МАТРАС

VERBESSERTE BETTMATRATZE

Polsterung mit Federeinlage

Spring mattress, has side with couch area and another side serving as bearing surface, where couch area is surrounded by edge region, and spring frames assigned to couch area for forming recess to accommodate cushion

The mattress (1) has a side with a couch area (10) and another side that serves as a bearing surface, where the couch area is surrounded by an edge region. Spring frames (8a) are assigned to the couch area for forming a recess (16) to accommodate a cushion (18). Spring frames (8a) have smaller height than the spring frames (8b) in the edge region. The cushion is struck together with front surfaces of the spring frames (8a) in the couch area. An independent claim is also included for a device for rolling a spring mattress to a mattress packing.

ABDECKUNG FUER EINEN AUS METALLDRAHTFEDERN BESTEHENDEN UNTERBAU EINER POLSTERKONSTRUKTION

Improvements relating to mattresses and the method of manufacture thereof

... 469,103. Compound sheet materials. VAUGHAN, E. Dec. 18, 1936, No. 35061/35. [Class 140] [Also in Group XIV] Two superposed lengths of fabric with an intermediary filling material such as felt or flock are stitched together to form pads for mattresses, the stitching being continuous and of a sectional character running longitudinally and transversely, individual pads being severed adjacent the transverse stitching b3.

MATTRESS TOPPER PAD AND BORDER STABILIZER

UPHOLSTERY COMPONENT

An upholstery component for furniture and bedding which meets the requirements of B.S. 5852 Part 1 consists of a core around which is wrapped a flexible sheet of material that has been coated or impregnated with a flame retardant composition. A fabric cover is disposed over the flexible sheet, and the flame retardant composition upon being heated, gives off a gas so as to extinguish or inhibit combustion of the fabric cover. Thicknesses for the flexible sheet are disclosed.

Mattress

... 1,120,214. Mattresses. E. A. MARSICO. 26 Sept., 1966, No. 42942/66. Heading A4M. A mattress comprises a resilient core 11 releasably attached to and disposed between upper and lower padded and quilted layers 12A, 12B in turn releasably interconnected by a slide fastener 25-29 carried by the free edges of boxing strips 22, 23 secured to the layers 12A, 12B. The core 11 may comprise a spring assembly or a block (111, Fig. 4) of elastomeric foam. The layers 12A, 12B and core 11 have a thickness which is at least 8% of the total mattress thickness. The thickness/length ratio of the layers 12A, 12B is at least 0.01. The layers 12A, 12B and boxing strips 22, 23 may be padded with polyurethane foam or felt. The layers 12A, 12B carry straps 31, 32 with snap fasteners 33, 34 for releasable anchoring to the core 11. The boxing strips 22, 23 may be quilted.

MATTRESS AND SEATING SYSTEM

Improvements in and relating to mattresses

... 399,652. Mattresses. TRIGGS, W. W., 57, Lincoln's Inn Fields, London.-(Burton- Dixie Corporation; 2024, South Racine Avenue, Chicago, U.S.A.) Oct. 7, 1932, No. 27997. [Class 52 (iv).] The outer wall 13 of a padded boxing strip is secured to the outer edge of the cover fabric 17 of a mattress and the inner wall 11 is secured to the inner side of the cover inwardly from the edge forming a pocket for the stuffing material 21 of the roll edge. The arrangement is particularly suitable for the casings of spring interior mattresses, the springs serving to hold the boxing taut.

Mattress with stiffening edge support structure

A mattress (1) comprising a spring base (2) sandwiched between upper (3), lower (4) and side upholstery layers (5). The spring base (2) has coil springs (10, 11) and a stiffening edge support structure (15) comprising a stiffening edge panel of a dense pliable material, eg needled felt, and a framework of upper and lower wires (17, 18) and inclined intermediate bands (19) all forming a tying framework for the stiffening edge support structure (15).

Infant mattress

A mattress 10 for cots and infant beds comprises a mattress core 11 having first and second faces 20, 21, each face overlayered by a comfort layer 22, 23 and a cover layer 24, 25. The mattress core comprises a relatively firm core layer 12 and a relatively soft core layer 14. The firm core layer 12 includes an array of helical springs 15.

Improvements in upholstery pads or stuffings for seating and like surfaces

... 182,200. Marshall, J. E. L. March 29, 1921. Cushions.-A pad or stuffing for upholstered articles of furniture comprises filling-material E arranged between covers B, C and having springs A embedded in it as shown. The springs may be held together by flexible coiled wires.

Improvements relating to spring mattresses, divan cushions and like upholstered articles

... 505,126. Mattress cases. WALES, Ltd., and NELL, W. B. Nov. 10, 1937, Nos. 30802 and 34189. [Class 52 (iv)] The surface tick 7 and boxing strip 9a of a spring interior mattress have their edges reinforced by cords 10 and bound by a tape 11. A layer of padding is placed over the springs 8 and roll edge padding 6 may also be provided.

Improvements in upholstery pads for furniture or vehicle seats, mattresses and the like

... 803,408. Upholstery padding. HAEUSSLING, H., [trading as HAUSSLING H. [Firm of]]. Dec. 13, 1956 [Dec. 16, 1955], No. 38032/56. Class 52(4) A preformed cotton-wool pad for use on a spring assembly consists of a top layer 1 to which is secured an underlying border 2. In making the pad a peripheral strip surrounding the area of the top layer 1 is first reinforced by stitching, felting or treatment with rubber latex or synthetic resin, the strip is then severed, leaving the central blank 1, to the underside of which the strip is cemented or stitched (after suitable shortening in length and width) so as to form a projecting rim which can be wrapped around and secured to the top frame of the spring assembly.

Combination pad and insulator for cushions

... 882,440. Spring surfaces. STUBNITZ GREENS CORPORATION. March 17, 1958 [June 11, 1957], No. 8486/58. Class 52(4) A cap-like covering pad 10 of foamed plastics in one or more layers has a recess 12 in its peripheral wall to receive the border wire 14 of the upholstery spring assembly 20 and a wearresisting or reinforcing layer 18, which is a series of spaced strips, is bonded to the underside of the pad. U. S. A. Specification 2,218,749 is referred to.

Improvements in and relating to roll edge mattresses and the like

... 531,034. Mattresses. BRUCE BROS. (BEDDING), Ltd., and HEGGS, C. P. B. July 10, 1939, No. 20056. [Class 52 (iv)] To form a roll edge stuffing 11 is secured to the inside of the upright walls 10 of the fabric cover so as to project beyond the edges thereof and the walls 10 are secured to the top and bottom walls 12 along the entire edges of say the bottom wall 12 and along three sides of the upper wall 12 by means of stitching which also passes through the stuffing 11. The casing is then turned outside in and the interior which may be a spring assembly inserted and the roll edge formed by doubling the edges and securing by stitching. The mattress cover is then closed by turning in the edges of the walls 10, 12 and securing by stitching 131, a piping 141 being provided if desired. The roll is then formed by doubling the connected edges and securing by stitching 151.

IMPROVED BED MATTRESS

MATTRESS FOR A SLAT RUST.

Feather/spring nuclear mattress od.dgl. as well as Vefahren to their production

Bed construction with reduced sagging

IMPROVED EDGE SUPPORT ON A MATTRESS

An innerspring mattress (10) having an edge support insert (26) that overlaps the upper and lower (24) border wires of the mattress. The edge support insert (26) has a C-shaped cross-section or the cross-section may gradually thicken from interior corners of the "C" toward the center forming a putative E-shaped cross-section. The edge support may be a continuous unit that is installed around the entire perimeter of the innerspring mattress assembly. The simple cross-section allows efficient extrusion manufacturing and is efficiently installed around the innerspring mattress coil matrix.

AUTOMATED MATTRESS MANUFACTURING PROCESS AND APPARATUS

San automated system and process for manufacturing a mattress generally includes an automated foam layer placement apparatus for accurately securing one or more foam layers onto an innercore unit and bucket assembly.

MODULAR COMPONENT MATTRESS

In accordance with the present invention is a modular component mattress with selectable and interchangeable mattress components, such as springs, water bladders, foam or heater that is inserted into each side of a topper cavity or main core cavity of a mattress cover which can be and easily assembled and exchanged by customer without returning the entire mattress having a low cost satisfaction guarantee.

THERAPEUTIC MATTRESS COVER AND METHOD OF MAKING

... ?,051-009 THERAPEUTIC MATTRESS COVER AND METHOD OF MAKING A therapeutic mattress cover includes overlying first a second fabric sheets of rectangular shape. Laterally spaced rows of first stitching interconnect the sheets throughout their width. A hollow rectangular skirt at its top edge overlies the perimeter of the sheets and depends therefrom. A second peripheral stitching connects the top edge of the sheet with the corresponding two ends and one side of the sheets defining with the first stitching a plurality of transverse tubes with the second stitches closing one end of the tubes. A filler pad of a foam plastic resilient material is nested within each tube, and third stitching connects the remaining side of the skirt to the remaining side of the sheets closing the other end of the tube. The method of making a therapeutic mattress cover comprises stacking first, second and third fabric sheets and applying a plurality of laterally spaced rows of first stitching interconnecting the sheets ...

MATTRESS HAVING INTEGRATED THERMAL LAYER FOR REFLECTING BODY HEAT

A thermal layer is integrated into one of the sleep surface build-ups of a mattr ess, either between resilient layers of a quilted ticking panel or between a pair of resilient layers underlying the ticking panel. By selectively orienting the mattress, a me tallic film incorporated in the thermal layer becomes effective to reflect body heat, thereb y warming the upper surface of the mattress in contact with a reclining person.

Polster für Betten und bettähnliche Möbel.

Meuble à ressorts de garnissage.

Auflegematratze.

Polstermöbel.

Verfahren zur Herstellung einer Matratze.

Federmatratze.

Procedimento per applicare il cercine ai materassi e materasso ottenuto col procedimento.

Verfahren zur Herstellung von Polstermatten für Matratzen, Polstermöbel, Federkerneinlagen und dergleichen Polstereiprodukte.

Kantenbourrelet für Matratzen sowie Sitz- und Rückenkissen von Polstermöbeln.

Matratze.

Polster-Garnitur.

Polster und Verfahren zur Herstellung desselben

Federndes Kissen.

Polsterkörper

Verfahren zur Herstellung von losen Polsterkissen sowie nach diesem Verfahren hergestelltes Kissen.

Matratze

Matratze.

Bett-Matratze.

Auflegepolster, insbesondere Obermatratze oder Polstermöbelsitzkissen.

Matratze.

Verfahren zur Herstellung einer Federkernmatratze mit Auflagen aus Schaumstoff und nach dem Verfahren hergestellte Matratze

Sitzpolster oder Matratze mit Abdeckhülle und Verfahren zu ihrer Herstellung

Matratze, insbesondere Federkernmatratze

Matratze

Upholstered seat or couch

Upholstered furniture consists of successive springs which are covered at least an top by a board of wood, paper, metal, soft plastic or rubber the springs being attached by means of a mass of hardened adhesive. Specifically the adhesive is a foamed polyurethane or polyester-based material.

Matelas à ressorts

Verfahren zum Umkleiden des Federkernes einer Matratze

Mattress

Improvements to elastic structures for cushions or similar to to and related fabrication methods and apparatus

Improvements to elastic cushions and mattresses

SPRING CUSHION STRUCTURE

FOLDABLE BENCH, MATTRESS FOR FOLDABLE SEAT AND METHOD OF MAKING SAME

dispositivo para acondicionamento de enrolamentos terminais livres para montagem de molas usadas em colchões

MATTRESS SYSTEM AND METHOD

A mattress system and method according to which a custom mattress is built according to customer-specific parameters. In several exemplary embodiments, the custom mattress includes one or more removable core cartridges and/or one or more removable topper cartridges.

QUILT-STITCHED INTERNAL MATTRESS PILLOWS

A mattress (5) has a quilted internal pillow (10) wherein one or more internal layers (28, 30) of material are quilt-stitched prior to encapsulation in mattress upholstery (12). The quilted internal pillow (10) is positioned relative to a support surface of an innerspring or spring core (20) of a mattress to provide support characteristics determined by the quilt stitch pattern (18). In a related method of manufacture of a mattress (5) with an internal quilt stitched pillow (10), the layer or layers (28, 30) of the pillow are processed through a quilter stitching machine and then assembled in combination with a mattress spring core (20) and upholstery (12). The quilted internal pillow (10) may be located adjacent to the spring core (20), spaced from the spring core by other internal layers of material, or located adjacent to or within a mattress pillotop (36), and in each embodiment on one or both sides of the mattress (5).

MATTRESSES

Mattresses for cots and infant beds include a mattress core having first and second faces. Each face is overlayered by a comfort layer and a cover layer. The mattress core includes a relatively firm core layer and a relatively soft core layer. Suitably, the firm core layer includes an array of helical springs or a foamed polymeric or fibrous material.

Bed construction with reduced sagging

A bed construction having a one-sided mattress assembly supported on a rigid foundation. The one-sided mattress assembly includes a core of pocketed coil springs having a layer of resiliently compressible material covering the upper surface thereof and having a bottom surface constructed of a substantially rigid material without a compressible layer. The core of coil springs is attached to the bottom surface around its periphery. The foundation has a rigid inner construction and a noncompressible top layer. The bed construction reduces the amount of compressible padding in the mattress by one-half and consequently the mattress is capable of exhibiting a substantial reduction in the amount of permanent deflection in use.

Wave springs and cushioning articles containing the same

Cushioning articles such as mattresses can include a three dimensional wave spring core. The wave spring includes a polymeric lattice spring structure including a plurality of alternating layers stackedly arranged to define a height of the wave spring, wherein each one of the alternating layers is defined by a single strand having one or more upward and downward undulations, wherein the alternating layers are arranged such that an upward undulation of one layer is connected to a downward undulation of the other layer to define a cell configured to receive a compressive force, wherein the lattice structure has a sinusoidal shape when viewed top down and is configured to have three dimensional structure.

NEW STRUCTURE FOR A VENTILATED MATTRESS

The invention relates to a mattress model comprising textile layers or covers which are padded by a foamed, cross-perforated latex layer in the inner structure of said mattress in such a way that a ventilated and heat-dissipating mattress configuration is achieved together with other layers of cotton and sisal and an intermediate spring structure.

МАТРАС

Полезная модель относится к производству мебели, в частности, матрасов. Для упрощения конструкции матраса и обеспечения возможности оперативного изменения жесткости матраса, отвечающей нагрузке от массы тела персонального пользователя, матрас содержит нижний и верхние короба, упругий пенополиуретановый блок в нижнем коробе, верхний и нижний изоляционные слои и компенсаторы нагрузки. Матрас содержит чехол, выполненный из верхней и нижней частей, соединенных между замком-молнией, в нижней части чехла расположена основа матраса, выполненная из нижнего короба с днищем. Под пенополиуретановым упругим блоком на днище нижнего короба расположен, по меньшей мере, один нижний изоляционный слой матраса, на который опирается пенополиуретановый блок, на котором расположен, по меньшей мере, один верхний изоляционный слой матраса. Матрас содержит верхний короб, внутри которого по его длине расположены компенсаторы нагрузок, имеющие разную плотность и упругость. На верхней кромке верхнего короба по его ...

ПРОТИВОПРОЛЕЖНЕВЫЙ МАТРАЦ С УЛУЧШЕННЫМ НЕСУЩИМ КОМПОНЕНТОМ

В полезной модели предлагается противопролежневый матрац с улучшенным несущим компонентом, представляющий собой матрац, состоящий из тройного слоя натуральной латексной пены. Верхний слой выполнен из натуральной латексной пены плотностью 55-70 килограммов на кубический метр. Средний слой выполнен из натуральной латексной пены плотностью 100-120 килограммов на кубический метр, покрытой тканью. Этот слой содержит по меньшей мере одно отверстие для уменьшения давления на тело пациента при использовании. Нижний слой выполнен из натуральной латексной пены самой высокой плотности от 70 до 100 килограммов на кубический метр и имеет отверстие для ягодиц пользователя, в котором распределены стержни из натуральной латексной пены, и дополнительные отверстия для пяток ног пользователя.

Polsterkoerper

Improvements relating to mattresses

... 954,107. Mattresses. HORATIO MYER & CO. Ltd. Feb. 25, 1963 [Feb. 26, 1962], No. 7384/62. Heading A4M. An interior sprung mattress has applied over the top and bottom of the spring interior a sheet of hessian carrying a layer of coir fibre over which is a layer of cotton felt and over the felt a layer of polyetherbased urethane foam, a ticking cover being applied over the layers and having a flystrip stitched thereto and secured by hog rings to intermediate points on the springs to tension the cover.

Improvements in or relating to spring upholstery

... 724,817. Agglutinated fibrous sheet materials. MOULE, R. E. March 23, 1953, No. 7948/53. Drawings to Specification. Class 140. [Also in Group XIV] A padding for upholstery comprises a resilient layer of metallic strands or filaments coated and bonded together with a tacky adhesive such as latex or neoprene and compressed to a degree which leaves the padding porous.

Apparatus for packing free terminal convolutions of spring assembly used in mattress

There is provided an innerspring assembly used in a mattress for absorbing external loads. An outermost coil spring (115) of a spring army (110) is secured in a space between upper and lower border wires (120 and 120') by pins (140), and helical coils (130) are disposed in row directions (R) on upper and lower portions of the spring array (110) to knit an adjacent coil spring (115), such that each coil spring has a free terminal convolution (115a) protruded from an upper portion of the upper border wire (120) and/or a lower portion of the lower border wire (120'). The spring assembly includes an enclosure (10) partially or fully provided on an upper end portion and/or an lower end portion of the coil spring for covering the terminal convolution (115a) in the row direction (R) or column direction (L), thereby interrupting interference between the terminal convolution (115a) and the upper and/or lower border wire (120 and 120') and absorbing a lateral load applied to the terminal convolution ...

Upholstered unit

An upholstered unit such as a mattress comprises opposed layers of foam or latex material 4,6 between which is located at least one layer 8 of springs 10. The layer of springs is curved and the springs may be pocketed or double pocketed or a combination thereof. The upholstered unit can include two layers of springs, in this case the layers have opposite radii of curvature so that the unit can be used when turned over. The springs in the two layers may differ to give different characteristics, eg firmness, for the two sides of the unit. There may also be an additional straight layer of springs present between the two layers of springs.

Improvements in spring mattresses and the like

... 437,192. Mattresses. RHODES, J. W., The Bungalow, Duchy Road, Harrogate. April 19,1934, No. 11777. [Class 52 (iv)] The top cover of a " spring-interior " mattress is secured to the side walls by rough seaming which is concealed by carrying a portion of the top cover down over the side walls and stitching through the overlapping parts to form the roll edge. The top cover 17 may have a pendant flap 18 as in Fig. 3, to which the side wall 12 is stitched, the overlapping edge 17 of the top cover being secured by the roll edge stitching 22 ; or alternatively, the edge 17b of the top cover may be doubled over as in Fig. 5. Specification 345,041 is referred to.

MATTRESSES

... 1328222 Mattresses MIRABED A G 10 Aug 1970 42437/70 Divided out of 1328221 Heading A4M [Also in Division B5] A mattress comprises a core 1 of springs 5 covered at least on the upper of its two major faces with a sheet 10 of foamed material and includes a side covering 16 of foamed synthetic material moulded in situ so that it becomes attached both to the sheet(s) 10 and to the end turns 7 of the border springs 5. A fabric or foam strip 14 is disposed between the core 1 and the side covering 16. In one embodiment, Fig.1, the spring ends 7 extend outwardly of the strip 14. In another embodiment, Fig. 2, the side covering 16a penetrates gaps 11 between the edges of the strip 14a and the sheets 10a.

Improvements in spring cushions

... 464,190. Spring upholstery. STEPPDECKEN-U. MATRATZENFABRIK AKT.- GES. BURON, and ZUBLER, J. Sept. 3, 1936, No. 24097. Convention date, June 3. [Class 52 (iv)] A spring assembly is enclosed in a quilted cover d, separate pads c embracing the edges of the spring assembly being provided to protect the cover. The pads may be secured to an intermediate layer f which may be quilted.

Improvements in or relating to mattresses

... 480,977. Mattresses. CROWN BEDDING CO., Ltd., and SECCOMBE, J. C. Nov. 26, 1936, No. 32359. [Class 52 (iv)] A spring-interior mattress has a padded cover and boxing the edges of which are brought together and enclosed by a covering strip t secured by stitching s spaced inwardly from the edge so as to enclose sufficient padding to form a roll edge.

A METHOD FOR MANUFACTURING MATTRESSES

... 1281846 Covering mattresses FRANCE BED CO Ltd 23 June 1970 30400/70 Heading A4M A mattress is formed by inserting a cushion member 10 as a loose fit into a cover 18 and then heating the assembly to cause the cover to shrink on to, and lightly compress. the cushion member 10, the cover comprising heat-shrinkable fibres 32 interwoven with substantially non heat shrinkable fibres such that a relief pattern 34 is produced on the shrunk cover. The shrinkable fibres 32 may be woven into a base fabric 30 of non heat shrinkable fibres, the shrinkable fibres 32 being disposed on the inside of the cover in the regions where the relief 34 is to be provided.

Improvements in or relating to mattresses

... 639,765. Mattresses. SLUMBERLAND, Ltd. Aug. 10, 1948, No. 21025. [Class 52 (iv)] Pockets or bands 11 of fabric are secured to the rear of a border or boxing strip 10 at the four corners of a mattress to hold additional padding to stiffen the boxing at these points.

Improvements in spring filled mattresses and like upholstered surfaces

... 320,476. Heal & Son, Ltd., and Cullimore, E. Sept. 1, 1928. Mattresses.-A mattress or other upholstered article comprises a spring-filled foundation and a padding of horsehair or other fibrous material, the padding being held in place by netting covering the fibrous material. As shown applied to a reversible mattress, the springe a are enclosed in a casing b of strong fabric which may be compartmented, and the pads c, d enclosed in envelopes e, f of netting. Alternatively, the pads may be held by a sheet of netting secured at its ends and edges to the foundation. Hair stuffing g which may be enclosed in netting may be applied to the sides and ends of the mattress. The invention is also described in connection with a non-reversible mattress having a rigid framework.

ABSCHIRMENDE BETTEINLAGE ODER BETTUNTERLAGE

IMPROVED CUSHION, IMPROVED MATTRESS OR THE LIKE.

Procedure for covering up the Federkernes of a feather/spring nuclear mattress and after this procedure manufactured feather/spring nuclear mattress

Extruded foam reinforcement structures for innerspring assemblies and mattresses

Mattress core

C:\NRPorlDCC\KXM795x8_I DOC-26W5/2010 - 10 A mattress core, including an inner spring section; and a crush section overlying side 5 sections and end sections of the inner spring section, wherein the crush section is resiliently compressible so as to reduce an end to end length of the mattress core and/or a side to side width of the mattress core for transportation. 22a 28a 20b 20a Wss 26b 22b 28a 22b 20a 26b 24a Figure 1 ...

PILLOWTOP/PANEL ATTACHMENT GUSSET WITH RUFFLED CORNERS

An attachment gusset with ruffled corners and method and machinery for manufacture provides a gusset formed of a continuous strip of material which is pleated at corners or turns in direction of the gusset to form ruffles which are attached to an adjacent layer of material. The ruffled gusset lies substantially flat against adjacent layers of material to which it is attached in a pressed state, and can be expanded to accommodate dimensional structures, such as cushioned pads. The number and spacing of pleats can be adjusted according to the radius of the corners or turns in the gusset. In a method of construction of the gusset, the pleats are formed as the material to which the gusset is attached is turned relative to the sewing point of attachment.

METHOD FOR COVERING MATTRESSES

POCKETED SPRING ASSEMBLY

A pocketed spring assembly comprises a plurality of parallel strings of springs, each string joined to at least one adjacent string, each string comprising first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse seams joining the first and second plies. At least one spring is positioned in each pocket. Exterior strings have identical springs in their pockets. Interior strings have two different springs along their length, the outermost springs being firmer than the interior core springs. The pocketed spring assembly has increased firmness or edge support along all four sides due to the different coil springs of the assembly.

MATTRESS ASSEMBLY AND METHOD

A mattress assembly (30) includes a chassis (32) having top and bottom walls (34, 36) and first and second sidewalls (38, 40) that each extend from the top wall (34) to the bottom wall (36). Inner surfaces of the walls (34, 36) and the sidewalls (38, 40) define an interior cavity (42). The top and bottom walls (34, 36) each include a first section (34a, 36a) that is connected to the first sidewall (38) and a second section (34b, 36b) that is connected to the second sidewall (38) such that the first sections (34a, 36a) are pivotable relative to the first sidewall (38) and the second sections (34b, 36b) are pivotable relative to the second sidewall (40). The first section (34a) of the top wall (34) is pivotable relative to the second section (34b) of the top wall (34) and the first section (36a) of the bottom wall (36) is pivotable relative to the second section (36b) of the bottom wall (36). A spring assembly (66) is configured to be positioned within the interior cavity (42).

MATTRESS

The invention relates to a mattress (1, 1', 2, 3) having at least one first layer (10, 20, 30), a second layer (12, 22, 32) and a third layer (14, 24, 34), the second layer (12, 22, 32) comprising spring elements (16, 26, 36) and being interposed between the first layer (10, 20, 30) and the third layer (14, 24, 34). The thickness (a1, a2, a3, d1, d2, d3,..., d10) of the third layer (14, 24, 34) varies locally to an extent that exceeds the extent defined by a surface structure of the third layer (14, 24, 34) on its exterior surface (17).

MATTRESS WITH REMOVABLE TOP

WAVE SPRINGS AND CUSHIONING ARTICLES CONTAINING THE SAME

Cushioning articles such as mattresses can include a three dimensional wave spring core. The wave spring includes a polymeric lattice spring structure including a plurality of alternating layers stackedly arranged to define a height of the wave spring, wherein each one of the alternating layers is defined by a single strand having one or more upward and downward undulations, wherein the alternating layers are arranged such that an upward undulation of one layer is connected to a downward undulation of the other layer to define a cell configured to receive a compressive force, wherein the lattice structure has a sinusoidal shape when viewed top down and is configured to have three dimensional structure.

POCKETED SPRING ASSEMBLY

A pocketed spring assembly (12) comprises a plurality of parallel strings of springs (26, 26a, 26b), each string joined to an adjacent string, each string (26, 26a, 26b) comprising first and second opposed plies of fabric (47, 49) and a plurality of pockets (34) formed along a length of the string by transverse seams (52) joining the first and second plies (47, 49). At least one spring (36, 36b) is positioned in each pocket (34). An upper end of each transverse seam (52) is below the upper surface (60) of the string so as to partially separate adjacent pockets (34) within a string of springs (26, 26a, 26b). Each spring (36, 36b) has two end portions (46, 48, 46b) and a middle portion (44, 44b). The convolutions (42, 42b) of the middle portion (44, 44b) are greater in diameter and pitch than the convolutions of the end portions (46, 48).

QUILT TOP MATTRESS WITH CONVOLUTED FOAM CUSHION

A quilt top mattress comprises a spring unit and a cover fabric layer surrounding the spring unit. A quilt top layer overlies the fabric layer. The quilt top layer comprises an outer fabric layer, a fiber batt layer, a convoluted foam cushion and an inn er fabric layer, all being secured together by stitching to define a select quilt pattern. The convoluted foam cushion has a planar outer surface in contact with the fiber batt layer, and a convoluted inner surface defined by alternating peaks and valleys, the inner surface facing t he spring unit. A fabric flange secures a perimeter edge of the quilt top layer to a corner ed ge of the cover fabric layer.

Improvements brought to the diagrids or cushions with springs

Improvement with the sleeping equipments

Mattress assemblies and components employing passageways for ventilation and airflow

Embodiments disclosed herein include mattress assemblies and components employing passageways for ventilation and airflow. A mattress may contain a mattress core to provide cushioning and support. For example, the mattress core may comprise an innerspring, air bladder(s), and/or foam layer(s). A mattress assembly may include a foam base and/or at least one foam side support member to at least partially surround a mattress core to provide cushioning and structure. The foam base and/or at least one foam side support member may include at least one passageway for facilitating diffusion and air exchange between an exterior environment and an interior space of the enclosure containing the mattress core. In this manner, as stagnant air and humidity developing in the mattress core may be avoided or reduced from the mattress core, which may otherwise cause unhealthy conditions or unpleasant odors for users.

Collapsible Layered Cushion

A layered cushion that may be fully disassembled for easy cleaning is disclosed herein. The sleep system is durable and fire retardant. The layered cushion may include a foam layer, a layer of void cells, and a cover. The foam permits fluids to move freely there through and contours to a user's body to maximize comfort and reduce interface pressure. The reticulated foam layer resists compression set and thermosetting. The layer of void cells also permits fluids to move freely there through and provide additional support to the user's body. The individual void cells of the void cell layer are perforated to allow the transmission of fluids there through. The cover couples the other layers together to form the layered cushion and prevents the layers from deteriorating. The cover is removable to permit cleaning each of the layers independently.

Bedding system

A mattress for a bedding unit. The mattress comprises a body having a first support surface and a second support surface. Each of the first support surface and the second support surface is configured to support a user thereon and each of the first and second support surfaces have a different level of firmness. At least one top portion is removably attachable to either of the first or second support surfaces of the body. The at least one top portion has a level of firmness less than the level of firmness of the first and second support surfaces such that when the top portion is attachable to either of the first or second support surface, the level of firmness of the first or second support surface is reduced. An overall level of firmness of the mattress can be altered by the user selecting either the first or second support surface alone or in combination with the at least one top portion to provide the overall level of firmness of the mattress that is acceptable to the user.

Multi-Layered Segment Mattress

A mattress embodying a removable exterior top and interchangeable segments (e.g. foam) positioned above a mattress base support portion and below the removable exterior top. The removable exterior top may be replaced with new or different removable exterior tops. Also, users have the ability to vary softness (i.e., firmness) or other characteristics (e.g., foam component construct) across the mattress by arranging or rearranging the interchangeable segments located directly below the removable and interchangeable mattress top. An exemplary base support portion may include a heavy duty pocketed inner-coil unit for motion transfer support and increased airflow. 1. A mattress comprising:a base support portion, the base support portion including an inner-coil unit having a plurality of coils, wherein the coils are contained above and axially perpendicular to a layer of support foam, and below and axially perpendicular to an encasement layer;a mattress top portion positioned over the base support portion such that the mattress top portion is adapted to be removable from the mattress;an interchangeable segment portion, the interchangeable segment portion including a plurality of foam segments, wherein one or more of the foam segments are different with respect to another of the foam segments based on foam softness and/or foam component construct, and wherein the foam segments are adapted to be rearrangeable based on user comfort preference; andan encasement layer is positioned over the base support portion, the encasement layer comprising a foundation and walls extending upward from the foundation;wherein the foam segments are contained within the walls of the encasement layer, and the foam segments are contained below the mattress top portion.2. The mattress of claim 1 , wherein the encasement layer is configured to fit a plurality of rows of the foam segments between a head portion and a toe portion of the mattress claim 1 , wherein one or more columns within each row ...

Hollow Tubular Center Bulging Foam Spring

A hollow tubular foam spring having a plurality of radially extending holes extending from an outer surface towards a central hollow core. The tubular foam spring is arranged with wall thickness and diameter to height ratios such that center bulging is achieved under compressive loads. In an embodiment, such as in a mattress, seat, cushion or pillow, springs are arranged in an array whereby some impinge upon one another due to central bulging. 1. A hollow tubular spring comprising:a punctured foam strip attached at opposing ends using an adhesive, forming a hollow tubular shape; anda plurality of holes extending from an outer surface of the hollow tubular spring towards an inner core;the hollow tubular spring having a diameter dimension and a height dimensionselected to enable lateral buckling of the hollow tubular spring at or about a vertical mid area of the hollow tubular spring.2. A mattress , seat , cushion or pillow comprising: a punctured foam strip attached at opposing ends using an adhesive, forming a hollow tubular shape; and', 'a plurality of holes extending from an outer surface of the hollow tubular spring towards an inner core;', 'the hollow tubular spring having a diameter dimension and a height dimension selected to enable lateral buckling of the hollow tubular spring at or about a vertical mid area of the hollow tubular spring;, 'a plurality of hollow tubular springs, each hollow tubular spring comprisingwherein the plurality of the hollow tubular springs are arranged within an array in a core area of the mattress, seat, cushion or pillow.3. The mattress seat claim 2 , cushion or pillow of wherein when under a downward compression over the array claim 2 , at least two of the plurality of hollow tubular springs arranged within the array bulge radially outwards claim 2 , and impinge upon one another.4. The mattress seat claim 3 , cushion or pillow of wherein the impingement of the adjacent hollow tubular springs upon each other when bulging provides ...

Zoned Spring Mattress That Can Be Compactly Compressed, Folded and Rolled

A foldable and rollable zoned spring mattress includes a zoned spring layer with first, second and third lateral regions. The central axis of the mattress passes through the second lateral region. The first lateral region is disposed between the second lateral region and the top of the mattress, and the third lateral region is disposed between the second lateral region and the bottom of the mattress. The second lateral region includes pocket springs comprised of individual metal coils each encased in a fabric pocket. The first and third lateral regions include coils that are connected to one another by parallel rows of helical-shaped wires that are oriented perpendicular to the central axis. The mattress is compressed and then folded at its central axis at the pocket springs of the second lateral region. The compressed and folded mattress is then rolled such that the helical-shaped wires are not folded or bent. 1. A mattress comprising:an upper foam layer with a lower side; anda zoned spring layer with an upper side, a central axis, a top and a bottom, wherein the lower side of the upper foam layer is adjacent to the upper side of the zoned spring layer, wherein the zoned spring layer has a first lateral region, a second lateral region and a third lateral region, wherein the central axis passes through the second lateral region, wherein the first lateral region is disposed between the second lateral region and the top of the mattress, wherein the third lateral region is disposed between the second lateral region and the bottom of the mattress, wherein the second lateral region includes pocket springs comprised of individual metal coils each encased in fabric, wherein the first lateral region and the third lateral region include coils that are connected to one another by helical-shaped wires, and wherein the helical-shaped wires are oriented within the first lateral region and the third lateral region longitudinally from the top to the bottom of the mattress.2. The ...

SHAPED PU FOAM ARTICLES

Shaped PU foam articles, preferably mattresses and/or cushions, wherein the polyurethane foam has been obtained by reaction of at least one polyol component and at least one isocyanate component in the presence of at least one compound of formula (1a) and at least one compound of formula (1b) and at least one blowing agent, are described. 2. The shaped polyurethane foam article according to claim 1 , wherein the PU foam is a flexible polyurethane foam claim 1 , such as a hot-cured flexible polyurethane foam claim 1 , a cold-cured flexible polyurethane foam or a viscoelastic flexible polyurethane foam.3. The shaped polyurethane foam article according to claim 1 , wherein the flexible polyurethane foam has a rebound resilience of 1-80% claim 1 , measured in accordance with DIN EN ISO 8307:2008-03 claim 1 , and/or a foam density of 5 to 150 kg/mand/or a porosity claim 1 , optionally after crushing the foams claim 1 , of 1 to 250 mm claim 1 , water column.4. The shaped polyurethane foam article according to claim 1 , wherein the flexible polyurethane foam has a compressive strength CLD claim 1 , 40% in accordance with DIN EN ISO 3386-1:2015-10 claim 1 , of 0.1 to 8.0 kPa.5. The shaped polyurethane foam article according to claim 1 , wherein the flexible polyurethane foam is a hot-cured flexible polyurethane foam and has a compressive strength CLD claim 1 , 40% in accordance with DIN EN ISO 3386-1:2015-10 claim 1 , of 2.0-8.0 kPa and/or a rebound resilience of 15-60% claim 1 , measured in accordance with DIN EN ISO 8307:2008-03 claim 1 , and/or a foam density of 8 to 80 kg/mand/or a porosity of 1 to 250 mm claim 1 , water column.6. The shaped polyurethane foam article according to claim 1 , wherein the flexible polyurethane foam is a cold-cured flexible polyurethane foam and has a compressive strength CLD claim 1 , 40% in accordance with DIN EN ISO 3386-1:2015-10 claim 1 , of 2.0-5.0 kPa claim 1 , and/or a rebound resilience of ≥55% claim 1 , measured in accordance with ...

Mattress System

A mattress identification system is described having a mattress having a mattress top panel, a mattress foot, a mattress bottom panel and comprising a plurality of foam layers. The system has: a) a twill pattern on the mattress top panel has a first loft comprising essentially parallel straight lines that extends to an upper part of the mattress foot; b) a first fabric portion that covers approximately ⅔ of the mattress foot below the twill pattern that extends to the upper part of the mattress foot; c) a second fabric portion that covers approximately ⅓ of the mattress foot below the twill pattern that extends to the upper part of the mattress foot; and d) a zipper assembly. 1. A mattress identification system comprising:a mattress having a mattress top panel, a mattress foot, a mattress bottom panel and comprising a plurality of foam layers.a first twill pattern on the mattress top panel having a first loft comprising essentially parallel straight lines that extends to an upper part of the mattress foot;a first fabric portion that covers approximately ⅔ of the mattress foot below the first twill pattern that extends to the upper part of the mattress foot;a second fabric portion that covers approximately ⅓ of the mattress foot below the first twill pattern that extends to the upper part of the mattress foot; anda zipper assembly.2. The mattress identification system as in further comprising:a plurality of handles affixed to the mattress bottom panel.3. The mattress identification system as in claim 1 , wherein the first fabric portion is lighter than the second fabric portion.4. The mattress identification as in claim 3 , wherein if the mattress comprises only foam layers claim 3 , the second fabric portion is a darker than the second fabric portion of a second mattress that comprises at least one foam layer and a layer comprising pocket springs.5. The mattress system as in claim 1 , wherein the first loft corresponds to properties of the foam layers.6. The ...

Collapsible Layered Cushion

A layered cushion that may be fully disassembled for easy cleaning is disclosed herein. The sleep system is durable and fire retardant. The layered cushion may include a foam layer, a layer of void cells, and a cover. The foam permits fluids to move freely there through and contours to a user's body to maximize comfort and reduce interface pressure. The reticulated foam layer resists compression set and thermosetting. The layer of void cells also permits fluids to move freely there through and provide additional support to the user's body. The individual void cells of the void cell layer are perforated to allow the transmission of fluids there through. The cover couples the other layers together to form the layered cushion and prevents the layers from deteriorating. The cover is removable to permit cleaning each of the layers independently.

ENCASED ASYMMETRIC COIL INNERSPRINGS WITH ALTERNATING COIL SPRING ORIENTATIONS

Encased coil innersprings with alternating spring coil orientations utilize a common coil configuration and a uniform encasement or pocket configuration, and wherein the coils have an asymmetrical configuration and the vertical end-up orientation of the coils that is alternated or otherwise varied. Selected coils in different areas or patterns in the array of pocketed coils that form the spring core are inverted, relative to a support surface of the spring core, within the individual pockets. The inverted coils have spring characteristics including spring rate, stiffness and initial deflection force which are different from the spring characteristics of the non-inverted coils due to the asymmetry of the coils along a longitudinal axis. 1. A mattress comprising:a core of a plurality of individually encased asymmetric coils, each asymmetric coil having a coil body, a first coil end and a second coil end, and asymmetry in the coil body or between the first coil end and the second cod end, the first and second ends of the coils located in first or second planes of the innerspring, at least some of the coils of the innerspring being in with respect to other coils of the innerspring;at least one layer of padding on one of the surfaces of the innerspring,an upholstery layer over the padding and the innerspring; andthe coil body of the encased asymmetric coil has at least one non-helical segment.2. The mattress of wherein the coil body of the encased asymmetric coil is generally helical.3. The mattress of wherein the coil body of the encased asymmetric coil is asymmetrical.4. The mattress of wherein the coil body of the encased asymmetric coil has helical turns with differing pitch.5. The mattress of wherein the coil body of the encased asymmetric coil has helical turns with differing diameter.6. (canceled)7. The mattress of wherein a lateral extent of the first coil end of the encased asymmetric coil differs from a lateral extent of the second coil end of the asymmetric ...

Mattress Top Panel and Mattress Assemblies with Improved Airflow

Vertically lapped nonwoven material is used to provide enhanced breathability and comfort in mattresses by replacing foam material in one or more of, including all of top panel quilts, layers underneath the top panel quilts, and in side blocks which surround spring supports. The vertically lapped nonwoven may provide advantages in terms of cost, manufacturing ease, robustness in mattress design, while at the same time providing the user with a much more comfortable sleeping experience. 1. A mattress , comprising: a fabric layer, and', 'one or more fire retardant layers,, 'a top layer comprising'}a support which is a spring support or of a foam layer, wherein said top layer is positioned above said support, andone or more blocks formed from vertically lapped nonwoven material, wherein said one or more block are positioned under said top layer and about a periphery of said support.2. The mattress of wherein said top layer includes one or more vertically lapped nonwoven layers.3. The mattress of wherein said top layer includes one or more foam layers.4. The mattress of further comprising one or more additional layers between said top layer and said support. This application is a continuation application from U.S. Ser. No. 16/367,347 filed Mar. 28, 2019, now U.S. Patent ______, which claimed priority to U.S. Provisional Application 62/649,943 filed Mar. 29, 2018, and U.S. Provisional Application 62/718,602 filed Aug. 14, 2018, and the complete contents of both applications is incorporated herein by reference.The present invention relates to mattress assemblies providing an improved airflow by utilizing vertically lapped nonwovens.Most mattresses sold in the U.S. market contain foam layers to provide comfort to users. But conventional polyurethane foams, latex foams, and memory foams that are used for the mattresses do not provide a good breathability. As the result, many people experience body heat buildup and complain of “sleeping hot”.shows an example of a ...

MATTRESSES INCLUDING SPACER FABRIC AND RELATED METHODS

A mattress assembly includes a base core layer and an inner core located over the base core layer. The inner core includes coil springs. The mattress assembly also includes a side panel assembly located around a perimeter of the inner core. The side panel assembly includes a spacer fabric located over and transverse to the base core layer. The spacer fabric includes a first knit layer, a second knit layer, and an inner fibrous material located therebetween. Methods of forming the mattress assembly are disclosed. 1. A mattress assembly , comprising:a base core layer;an inner core located over the base core layer, the inner core comprising coil springs; anda side panel assembly located around at least a portion of a perimeter of the inner core, the side panel assembly comprising a spacer fabric located over and extending transverse to the base core layer, wherein the spacer fabric comprises a first knit layer, a second knit layer, and an inner fibrous material located therebetween.2. The mattress assembly of claim 1 , further comprising:at least one elastomeric cushion member located over the inner core; anda stabilizing material located on a lower surface of the at least one elastomeric cushion member.3. The mattress assembly of claim 2 , wherein the stabilizing material comprises a thin material comprising cotton spandex adhered to the lower surface of the at least one elastomeric cushion member.4. The mattress assembly of claim 2 , further comprising:an upper foam layer located between the inner core and the at least one elastomeric cushion member;a cover located over the upper foam layer, the cover disposed around at least a portion of the side panel assembly; anda top layer located between an upper surface of an uppermost elastomeric cushion member and the cover.5. The mattress assembly of claim 4 , wherein a lower surface of the spacer fabric abuts an upper surface of the base core layer and an upper surface of the spacer fabric abuts a lower surface of the ...

CUSTOMIZABLE MATTRESS

A customizable mattress includes a chassis defining a cavity. A spring pack is removably positioned within the cavity. A top pad removably covers at least a portion of the spring pack. In some embodiments, kits and methods of use are provided. 1. A customizable mattress , comprising:a chassis defining a cavity;a spring pack removably positioned within the cavity; anda top pad removably covering at least a portion of the spring pack.2. A customizable mattress as recited in claim 1 , wherein the spring pack is divided into a first side configured to support a first sleeper and a second side configured to support a second sleeper claim 1 , the first side being removably coupled to the second side.3. A customizable mattress as recited in claim 1 , wherein the spring pack is divided into a first side configured to support a first sleeper and a second side configured to support a second sleeper claim 1 , the first side interlocking with the second side such that the first side is removably coupled to the second side.4. A customizable mattress as recited in claim 1 , wherein the spring pack is divided into a first side configured to support a first sleeper and a second side configured to support a second sleeper claim 1 , the first side comprising a series of recesses claim 1 , the second side comprising a series of projections disposed in the recesses to interlock the first side with the second side such that the first side is removably coupled to the second side.5. A customizable mattress as recited in claim 1 , wherein the spring pack is divided into a first side configured to support a first sleeper and a second side configured to support a second sleeper claim 1 , the first side being removably coupled to the second side claim 1 , the first side having a different firmness than the second side.6. A customizable mattress as recited in claim 1 , wherein the spring pack comprises a plurality of rows of springs claim 1 , the springs in each row being connected to one ...

MATTRESS WITH AN AIR FLOW CHANNEL

A foam mattress is provided having a body facing surface comprising a first foam layer on a first spring layer formed of a plurality of individual pocketed spring coils. A second foam layer formed of a reticulated foam supports the first spring layer. The foam mattress further having a bottom layer of conventional foam. The foam mattress is surrounded by a foam casing that has at least one vent formed in the casing. The first spring layer causes air to flow from the second foam layer through the vents. 1. A mattress comprising in order from a body facing surface to a ground facing surface at least a first , a second , and a third layer ,the first layer comprising a first viscoelastic foam layer having a first thickness separating a body facing side and a ground facing side opposite the body facing side, wherein the body facing side of the first layer is the body facing surface;the second layer comprising a first spring layer proximal to the ground facing side of the first foam layer and a second foam layer, wherein the second foam layer comprises a non-viscoelastic, reticulated cell foam that is separated from the first viscoelastic the foam layer by the first spring layer and proximal to the third layer, the second layer having a body facing side proximal the ground facing side of the first layer and the second layer having a ground facing side opposite the body facing side; the second layer having a second thickness;the third layer comprising a third foam layer having a third thickness greater than both the first and second thicknesses, the third foam layer having a body facing surface proximal the ground facing side of the second layer and a ground facing side opposite the body facing surface, wherein the ground facing side of the third layer is the ground facing surface of the mattress;a foam sidewall extending from the body facing surface of the first layer to the ground facing surface of the third layer, wherein the foam sidewall comprises a reticulated cell ...

Sofa Seat Cushion Core

An apparatus and method are provided for a sofa seat cushion comprising a cushion core including a multiplicity of pocketed springs enclosed within an upholstery foam envelope. The pocketed springs are positioned side by side in a spring layer arrangement and are independently operable. A memory foam layer positioned above the upholstery foam envelope comprises a material capable of molding to a person's body sitting on the sofa seat cushion and then quickly returning to an original shape once the person leaves the sofa seat cushion. The memory foam layer comprises a gel-infused visco-elastic memory foam with a polyethylene terephthalate layer positioned there above. Directly below the upholstery foam envelope is an upholstery-grade polyurethane foam layer with a polyethylene terephthalate layer positioned directly thereunder. An exterior upholstery surrounding the cushion core provides a plush seating surface. 1. A sofa seat cushion , comprising:a cushion core comprising a multiplicity of pocketed springs enclosed within an upholstery foam envelope, at least one memory foam layer positioned above the upholstery foam envelope, at least one polyethylene terephthalate (“Dacron”) layer positioned above the at least one memory foam layer, an upholstery-grade polyurethane foam layer directly below the upholstery foam envelope, and at least one Dacron layer directly below the upholstery-grade polyurethane foam layer; andan exterior upholstery surrounding the cushion core.2. The sofa seat cushion of claim 1 , wherein the multiplicity of pocketed springs are positioned side by side in a spring layer arrangement claim 1 , the pocketed springs being independently operable.3. The sofa seat cushion of claim 1 , wherein each of the pocketed springs comprises a coil spring covered with a flexible wrap.4. The sofa seat cushion of claim 3 , wherein the flexible wrap comprises a fabric or textile material.5. The sofa seat cushion of claim 3 , wherein the coil springs are comprised ...

Pocketed Spring Assembly

A pocketed spring assembly comprises a plurality of parallel strings of springs, each string joined to at least one adjacent string, each string comprising first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse seams joining the first and second plies. At least one spring is positioned in each pocket. Exterior strings have identical springs in their pockets. Interior strings have two different springs along their length, the outermost springs being firmer than the interior core springs. The pocketed spring assembly has increased firmness or edge support along all four sides due to the different coil springs of the assembly.

Pocketed Spring Assembly Including Cushion Pads

A pocketed spring assembly comprises a plurality of parallel strings of springs, each string joined to at least one adjacent string, each string comprising one piece of fabric folded into first and second opposed plies of fabric. Outer pockets are formed along each string by transverse seams joining the first and second plies. One pocketed spring and at least cushion pad is positioned in each outer pocket. The cushion pad may be individually pocketed. An upper end of each transverse seam may be below an upper surface of the string to partially separate adjacent outer pockets within a string. 1. A bedding or seating product comprising:a pocketed spring assembly;an edge support extending along each of two opposing sides of the pocketed spring assembly, each edge support comprising a plurality of parallel edge strings of springs, each of said edge strings being joined to at least one adjacent edge string, each of said edge strings comprising a piece of fabric surrounding a plurality of pocketed springs and a plurality of cushion pads, first and second opposed plies of fabric being on opposite sides of the pocketed springs and cushion pads, a plurality of outer pockets formed along said string by a longitudinal seam and transverse seams joining said first and second plies, at least one pocketed spring and at least one cushion pad being in each of said outer pockets;cushioning materials; anda covering encasing said pocketed spring assembly and cushioning materials.2. A bedding or seating product comprising:a pocketed spring assembly;an edge support extending along each of two opposing sides of the pocketed spring assembly, each edge support comprising a plurality of parallel edge strings of springs, each of said edge strings being joined to at least one adjacent edge string, each of said edge strings comprising a piece of fabric surrounding a plurality of pocketed springs and a plurality of cushion pads, first and second opposed plies of fabric being on opposite sides of ...

INDIVIDUALLY POCKETED COIL SPRINGS WITH CUSHONING PADS, AND POCKET SPRING MATTRESSES WITH SUCH POCKETED COIL SPRINGS

An individually pocketed coil spring for use in a bedding or seating product, is disclosed, as well as pocket spring mattresses including such pocketed coil springs. The individually pocketed coil spring include: a coil spring having an upper end and a lower end; a casing forming a pocket enclosing said coil spring; and a cushioning pad located above said upper end of the coil spring. The casing provides a first compartment enclosing the coil spring, and a second compartment enclosing the cushioning pad. The first and second compartments are separated from each other. 1. An individually pocketed coil spring for use in a bedding or seating product , said individually pocketed coil spring comprising:a coil spring having an upper end and a lower end;a casing forming a pocket enclosing said coil spring; anda cushioning pad located above said upper end of the coil spring;wherein the casing provides a first compartment enclosing the coil spring, and a second compartment enclosing the cushioning pad, said first and second compartment being separated from each other.2. The individually pocketed coil spring of claim 1 , wherein the casing comprises a first piece of fabric forming said first compartment claim 1 , and a second piece of fabric forming said second compartment.3. The individually pocketed coil spring of claim 2 , wherein the first piece of fabric entirely encloses the coil spring claim 2 , and the second piece of fabric is arranged to partly enclose the first compartment claim 2 , and to be secured to the first piece of fabric.4. The individually pocketed coil spring of claim 3 , wherein the second piece of fabric is secured to the first piece of fabric along a few transverse connection lines extending parallel to the longitudinal direction of the coil spring claim 3 , said connecting lines consisting of a surface joint.5. The individually pocketed coil spring of claim 1 , wherein the first compartment and the second compartment are formed by a single piece of ...

COMPRESSIBLE MATTRESS

Compressible mattress assemblies for bed in a box applications generally include a first foam layer and a second foam layer, wherein the first foam layer has a thickness less than the second foam layer and has a property and/or a foam material that is different from the second foam layer. In other embodiments, the compressible mattress assemblies consist of a pocketed microcoil array intermediate the first and second polymeric foam layers. 1. A compressible mattress assembly for a bed in a box application , the compressible mattress assembly including a length and a width dimension , wherein the length is greater than the width , comprises:a first foam layer;a second foam layer underlying the first foam layer;a topper layer overlying the first foam layer; anda fabric covering encapsulating the first and second polymeric foam layers,wherein the first foam layer has a thickness greater than the second foam layer, a higher indention load deflection, and further comprises side rails extending along a length on each side thereof,wherein the side rails comprise a compressible foam having an indention force deflection greater than the indention load deflection of the first foam layer, and wherein the first foam layer and the side rails have a length and a width dimension substantially equal to a length and a width dimension of the second polymer layer, and wherein the side rails are adhesively affixed to a top surface of the second polymer layer and to a bottom layer of the topper layer.2. The compressible mattress assembly of claim 1 , wherein the first foam layer is a viscoelastic foam and the second foam layer is a non-viscoelastic foam.3. The compressible mattress assembly of claim 1 , wherein the first foam layer is a non-viscoelastic foam and the second foam layer is a viscoelastic foam.4. The compressible mattress assembly of claim 1 , wherein the first foam layer is a polyurethane foam and the second foam layer is a foam other than the polyurethane foam.5. The ...

MATTRESS WITH BREATHABLE AND VENTILATION FUNCTIONS

A mattress includes a plurality of layers vertically stacked to one another, the plurality of layers comprising a first layer; a second layer; and a third layer. The first layer comprises a plurality of openings defined therein being operably in fluidic communication with a plurality of fans for providing air circulation to a user through the mattress. The second layer is disposed between the first layer and the third layer and comprises an array of springs. 1. A mattress , comprising:a plurality of layers vertically stacked to one another, the plurality of layers comprising a first layer; a second layer; and a third layer,wherein the first layer comprises a plurality of openings defined therein being operably in fluidic communication with a plurality of fans for providing air circulation to a user through the mattress; andwherein the second layer is disposed between the first layer and the third layer and comprises an array of springs.2. The mattress of claim 1 , wherein the first layer is formed of a flex support foam for providing corner to corner support.3. The mattress of claim 1 , wherein the first layer has a thickness in a range of about 2-3 CM.4. The mattress of claim 1 , wherein the array of springs comprises hybrid support-springs for providing ventilation and thorough foundation.5. The mattress of claim 3 , wherein the array of springs comprises a plurality of pocket springs.6. The mattress of claim 4 , wherein the array of springs comprises about 1500-2500 pocket springs.7. The mattress of claim 1 , wherein the second layer further comprises four side walls defining a housing therewith for accommodating the array of springs.8. The mattress of claim 1 , wherein the second layer has a thickness in a range of about 12-20 cm.9. The mattress of claim 1 , wherein the third layer is formed of a flex comfort foam.10. The mattress of claim 9 , wherein the third layer has a thickness in a range of about 2-3 CM.11. The mattress of claim 1 , wherein the plurality ...

Pocketed Spring Assembly

A pocketed spring assembly comprises a plurality of parallel strings of springs, each string joined to at least one adjacent string, each string comprising first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse seams joining the first and second plies. At least one spring is positioned in each pocket. Exterior strings have identical springs in their pockets. Interior strings have two different springs along their length, the outermost springs being firmer than the interior core springs. The pocketed spring assembly has increased firmness or edge support along all four sides due to the different coil springs of the assembly. 1. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs including exterior strings and interior strings, each of said strings being joined to at least one adjacent string and being approximately the same height, each of said strings comprising first and second opposed plies of fabric and a plurality of pockets formed along a length of said string by transverse seams joining said first and second plies, and at least one spring positioned in each of said pockets;each of said springs having upper and lower end turns and a plurality of central convolutions between said end turns, at least one of the central convolutions having a barrel diameter greater than the diameters of the other convolutions of the spring;wherein each of said pockets of each of the exterior strings contains an edge spring, each of the edge springs having a first out-of-pocket barrel diameter and a first out-of-pocket height;each of the interior strings comprising outer pockets and inner pockets between the outer pockets, each of the inner pockets containing a core spring and each of the outer pockets containing an edge spring, each of the core springs having a second out-of-pocket barrel diameter and a second out-of-pocket height, the first out-of- ...

Adjustable Bed System Having Split-Head and Joined Foot Configuration

A sleep system comprises a mattress including a movable first section extending laterally along a first portion of a width of the mattress and extending longitudinally along a first portion of a length of the mattress, a movable second section extending laterally along a second portion of the width of the mattress and extending longitudinally along the first portion of the length of the mattress, and a movable third section extending laterally across substantially the entire width of the mattress and extending longitudinally along a second portion of the length of the mattress, and an articulation system configured to independently articulate the first section, the second section, and the third section. 1 a first sleep area for a first occupant, the first sleep area comprising a first movable upper section and a first movable lower section;', 'a second sleep area for a second occupant, the second sleep area comprising a second movable upper section adjacent to the first movable upper section and a second movable lower section adjacent to the first lower section;', 'wherein the first movable upper section is separate from and movable with respect to the second movable upper section;', 'wherein the first movable lower section and the second movable lower section are coupled together and move together; and, 'a mattress comprising;'}an articulation system for articulating the first movable upper section, the first movable lower section, the second movable upper section, and the second movable lower section;wherein the articulation system is configured to allow for independent movement of the first upper movable section and the second upper movable section and for substantially synchronized movement of the first lower movable section and the second lower movable section.. A sleep system, comprising: This application is a continuation of U.S. application Ser. No. 14/146,281, filed Jan. 2, 2014. The disclosure of the prior application is considered part of (and is ...

MATTRESS AND A METHOD OF MANUFACTURING A MATTRESS

The present disclosure envisages a mattress that comprises a resiliently compressible foam shell defining a plurality of pockets along the breadth of the mattress, a bottom layer, a plurality of resiliently compressible block elements receivable in the plurality of pockets having predetermined varying compressibility values, and a flexible top layer. In one aspect of the present disclosure, the plurality of pockets is configured in the form of an array of rows and columns, wherein the rows are in parallel to a width of mattress and preferably seven in numbers and the columns are in parallel to length of mattress and number of columns varies with the width of the mattress. In another aspect of the present disclosure, the plurality of pockets is in the form of horizontal slots along the breadth of the mattress. 1. A mattress comprising ,i. a resiliently compressible foam shell defining a plurality of pockets along the breadth of said mattress;ii. a bottom layer;iii. a plurality of resiliently compressible block elements receivable in said plurality of pockets and having predetermined varying compressibility values; andiv. a flexible top layer.2. The mattress of claim 1 , wherein said plurality of pockets are configured in an array of rows and columns claim 1 , wherein said rows comprise seven rows claim 1 , which are in parallel to a width of mattress claim 1 , said columns are in parallel to a length of mattress claim 1 , and wherein a number of columns varies with the width of the mattress.3. The mattress of claim 1 , wherein said plurality of pockets is in the form of horizontal slots along the breadth of said mattress.4. The mattress as claimed in claim 1 , wherein said shell claim 1 , said bottom layer and said flexible top layer are of a material selected from the group consisting of latex foam claim 1 , polyurethane foam claim 1 , visco-elastic foam claim 1 , coir foam and combinations thereof.5. The mattress as claimed in claim 1 , wherein said plurality of ...

MATTRESSES INCLUDING AN ELASTOMERIC CUSHIONING ELEMENT AND A POCKETED COIL LAYER AND RELATED METHODS

A mattress assembly includes a base layer, a coil layer disposed over the base layer, an upper layer disposed over the coil layer, and an elastomeric cushioning element disposed over the upper layer. The coil layer may include a plurality of pocketed coils. Furthermore, the elastomeric cushioning element may have a thickness within a range of about 2.0 inches to about 4.5 inches. Furthermore, the elastomeric cushioning element may form between about 15.0% and about 32.0% of an overall thickness of the mattress assembly. A method of forming a mattress assembly includes disposing a coil layer over a base layer, disposing an upper layer over the coil layer, disposing an elastomeric cushioning element over the upper layer, and disposing an outer covering over at least the upper layer. 1. A mattress , comprising:a first layer comprising a plurality of coils;a second layer over at least a portion of the first layer, the second layer comprising a foam;an elastomeric cushioning element over at least a portion of the second layer and adhered to the second layer.2. The mattress of claim 1 , wherein:the plurality of coils comprises a plurality of individually wrapped coils.3. The mattress of claim 1 , further comprising:an outer covering encasing the first layer, the second layer, and the elastomeric cushioning element.4. The mattress of claim 1 , further comprising:one or more side panels extending around outer perimeters of the first layer and the second layer.5. The mattress of claim 4 , further comprising:an outer covering encasing the first layer, the one or more side panels, the second layer, and the elastomeric cushioning element.6. The mattress of claim 1 , wherein the second layer comprises a polyurethane foam.7. The mattress of claim 1 , wherein the elastomeric cushioning element comprises a grid of interconnected walls defining hollow buckling columns.8. A mattress claim 1 , comprising:a coil layer comprising an array of coils;a foam layer over the coil layer, the ...

HYBRID MATTRESS ASSEMBLIES

Mattress assemblies that provide increased user comfort and increased airflow. The mattress assemblies generally include a multilayered mattress core including at least one coil spring layer disposed on and in direct contact with a viscoelastic foam layer. 1. An elongated mattress core for a mattress structure , the mattress core comprising:at least one coiled spring layer; andan underlying support layer comprising a viscoelastic foam, wherein the coiled spring layer is in direct contact with the viscoelastic foam.2. The mattress core of claim 1 , wherein the coiled spring layer is of a multi-strand configuration.3. The mattress core of claim 1 , further comprising a second viscoelastic foam layer disposed on and in direct contact the coiled spring layer.4. The mattress core of claim 1 , further comprising at least one additional foam layer.5. The mattress core of claim 1 , wherein the at least one coiled spring layer comprises a plurality of pocketed coil springs.6. The mattress core of claim 1 , further comprising a microgel infused phase change material foam layer overlaying the at least one coiled spring layer and the underlying support layer claim 1 , wherein micro gel infused phase change material foam layer comprises a planar top surface configured to face a user resting on the mattress structure.7. The mattress core of claim 1 , wherein the microgel infused phase change material foam layer comprises a convoluted surface facing away from the user resting on the mattress structure.8. The mattress core of claim 4 , wherein the at least one additional layer comprises a latex foam layer.9. The mattress core of claim 4 , wherein the at least one additional layer comprises a pre-stressed foam layer having a firmness that is different from the firmness of the same foam that was not pre-stressed.10. The mattress core of claim 4 , wherein the at least one additional layer comprises a polyurethane foam layer.11. The mattress core of claim 1 , wherein the coiled spring ...

Sofa Seat Cushion Core

An apparatus and method are provided for a sofa seat cushion comprising a cushion core including a multiplicity of pocketed springs enclosed within an upholstery foam envelope. The pocketed springs are positioned side by side in a spring layer arrangement and are independently operable. A memory foam layer positioned above the upholstery foam envelope comprises a material capable of molding to a person's body sitting on the sofa seat cushion and then quickly returning to an original shape once the person leaves the sofa seat cushion. The memory foam layer comprises a gel-infused visco-elastic memory foam with a polyethylene terephthalate layer positioned there above. Directly below the upholstery foam envelope is an upholstery-grade polyurethane foam layer with a polyethylene terephthalate layer positioned directly thereunder. An exterior upholstery surrounding the cushion core provides a plush seating surface. 1. A sofa seat cushion , comprising:a cushion core comprising a multiplicity of pocketed springs enclosed within an upholstery foam envelope, at least one memory foam layer positioned above the upholstery foam envelope, at least one polyethylene terephthalate (“Dacron”) layer positioned above the at least one memory foam layer, an upholstery-grade polyurethane foam layer directly below the upholstery foam envelope, and at least one Dacron layer directly below the upholstery-grade polyurethane foam layer; andan exterior upholstery surrounding the cushion core.2. The sofa seat cushion of claim 1 , wherein the multiplicity of pocketed springs are positioned side by side in a spring layer arrangement claim 1 , the pocketed springs being independently operable.3. The sofa seat cushion of claim 1 , wherein each of the pocketed springs comprises a coil spring covered with a flexible wrap.4. The sofa seat cushion of claim 3 , wherein the flexible wrap comprises a fabric or textile material.5. The sofa seat cushion of claim 3 , wherein the coil springs are comprised ...

Furniture construction with elastic or spring modules

Furniture is assembled from elastic modules enabling rapid and convenient assembly and disassembly. The elastic module has a spring, an outer covering layer, and an end member attached to an end face of the outer covering layer. A mattress includes a plurality of individual spring assemblies ( 145 ), with each spring assembly including at least one spring ( 134 ) and a spring cap ( 144, 150, 161, 164, 171, 184, 194, 204 ). Each spring cap has at least one first attachment fitting ( 168, 178, 174, 186, 196 ) and at least one second attachment fitting ( 169, 180, 176, 187 ) with each first attachment fitting engageable into or onto and removable from a second attachment fitting of an adjoining spring cap. The spring assemblies are attached to each other via the first and second attachment fittings, forming the individual spring assemblies into a spring core. A top pad is positioned on top of the spring core. The mattress can be quickly dis-assembled and stored in a compact space by removing the top pad and separating the spring assemblies from each other.

Channel-cut cushion supports

The support characteristics within a foam mattress body may be varied by inserting reinforcements into channels cut or otherwise formed within the foam.

MATTRESSES INCLUDING A ZONED CUSHIONING LAYER AND RELATED METHODS

Mattress assemblies are disclosed herein. The mattress assemblies can include a multilayered construction having a base layer, a coil layer, and a zoned cushioning layer. The zoned cushioning layer can include two or more cushioning members made of an elastomeric cushioning material. The cushioning members can be disposed in a hip region, a shoulder region, and/or a leg region of the mattress assembly. One or more support and/or comfort layers can also be included. 1. A mattress assembly , comprising:a base layer;a coil layer; anda zoned cushioning layer, wherein the zoned cushioning layer comprises at least two cushioning members spaced apart along a longitudinal length of the zoned cushioning layer, each of the cushioning members extending laterally across the zoned cushioning layer.2. The mattress assembly of claim 1 , wherein the base layer comprises a polyurethane foam or a latex foam.3. The mattress assembly of claim 1 , wherein the coil layer comprises a plurality of encased metal coils.4. The mattress assembly of claim 1 , wherein the zoned cushioning layer comprises three cushioning members spaced apart along the longitudinal length of the zoned cushioning layer.5. The mattress assembly of claim 1 , wherein each of the cushioning members comprises an elastomeric cushioning material.6. The mattress assembly of claim 5 , wherein the elastomeric cushioning material comprises a styrene-based copolymer.7. The mattress assembly of claim 1 , wherein each cushioning member comprises a plurality of buckling walls that define hollow columns.8. The mattress assembly of claim 1 , further comprising a support layer disposed between the coil layer and the zoned cushioning layer.9. The mattress assembly of claim 1 , further comprising a comfort layer disposed above the zoned cushioning layer claim 1 , the comfort layer comprising a memory material.10. The mattress assembly of claim 9 , further comprising a support layer disposed between the zoned cushioning layer and the ...

Mattress with Customizable Top Layer

A mattress with customizable top layer includes a first cover, a core, at least one comfort layer, at least one second cover, a plurality of fastening mechanisms, and a casing. The plurality of fastening mechanisms includes a plurality of first interlocking fasteners and a plurality of second interlocking fasteners. The core is removably enclosed within the first cover. The plurality of first interlocking fasteners is perimetrically connected around a top surface of the first cover. The at least one comfort layer is removably enclosed within the at least one second cover. The plurality of second interlocking fasteners is perimetrically connected around a bottom surface of the at least one second cover. The first cover is attached to the at least one second cover through the plurality of first and second interlocking fasteners. The first cover and the at least one second cover are removably enclosed within the casing. 1. A mattress with a customizable top layer comprising:a first cover;a core;at least one comfort layer;at least one second cover;a plurality of fastening mechanisms;a casing;the plurality of fastening mechanisms comprising a plurality of first interlocking fasteners and a plurality of second interlocking fasteners;the core being removably enclosed within the first cover;the plurality of first interlocking fasteners being perimetrically connected around a top surface of the first cover;the at least one comfort layer being removably enclosed within the at least one second cover;the plurality of second interlocking fasteners being perimetrically connected around a bottom surface of the at least one second cover;the first cover being attached to the at least one second cover through the plurality of first interlocking fasteners and the plurality of second interlocking fasteners; andthe first cover and the at least one second cover being removably enclosed within the casing.2. The mattress with a customizable top layer as claimed in comprising:the plurality ...

MATTRESSES INCLUDING SPACER FABRIC AND RELATED METHODS

A mattress assembly includes a base core layer and an inner core located over the base core layer. The inner core includes coil springs. The mattress assembly also includes a side panel assembly located around a perimeter of the inner core. The side panel assembly includes a spacer fabric located over and transverse to the base core layer. The spacer fabric includes a first knit layer, a second knit layer, and an inner fibrous material located therebetween. Methods of forming the mattress assembly are disclosed. 1. A mattress assembly , comprising:a base;coil springs over the base; anda side panel around at least a portion of the coil springs and comprising a spacer fabric including at least one knit layer having a greater elasticity along a vertical axis of the side panel than along a lateral axis of the side panel.2. The mattress assembly of claim 1 , wherein the at least one knit layer comprises a first knit layer and a second knit layer superimposed relative to one another.3. The side panel assembly of claim 2 , wherein the spacer fabric further includes a fibrous material between the first knit layer and the second knit layer.4. The mattress assembly of claim 1 , further comprising:at least one elastomeric cushion over the coil springs.5. The mattress assembly of claim 4 , further comprising:a stabilizing material between the at least one elastomeric cushion and the coil springs.6. The mattress assembly of claim 5 , wherein the stabilizing material is secured to a lower surface of the at least one elastomeric cushion.7. The mattress assembly of claim 4 , further comprising:an upper layer between the at least one elastomeric cushion and the coil springs.8. The mattress assembly of claim 7 , wherein a lower edge of the side panel abuts an upper surface of the base and an upper edge of the side panel abuts a lower surface of the upper layer.9. The mattress assembly of claim 4 , further comprising:a top layer over the at least one elastomeric cushion.10. The ...

Active airflow temperature controlled bedding systems

A climate controlled bedding system includes at least one coil spring layer; and an air supply fluidly coupled to the one or more fluid conduits. In some embodiments, a filter is disposed within a flow path of a fluid conduit.

Spring Element, Spring and Mattress

A spring element () having a pair of sleeves formed of two sleeves () is disclosed. Each sleeve () of the pair of sleeves is formed of a closed band. The two oppositely disposed sleeves () are connected to each other by a connecting piece () at one point of their circumference, respectively. On each sleeve (), a projection () directed towards the opposite sleeve () is provided, spaced apart from the connecting piece (). In this way, a receiving space () defined by the connecting piece () and the projections () is formed between the sleeves (). A spring comprises a rod-shaped central bar () and such a spring element (). The spring element () is slid onto the central bar () such that a portion of the central bar () is held in the receiving space () of the spring element () and can be removed without damage from the receiving space () of the spring element (). This spring is provided for a mattress for lying and/or seating means comprising a mattress body made of a material movable in itself, particularly foam or latex, having hollow spaces arranged transversely to a longitudinal axis or a lateral axis. A spring is provided in at least one hollow space. 1. A spring element , comprising:a pair of sleeves formed of two oppositely disposed sleeves, wherein each sleeve of the pair of sleeves is formed of a closed band;wherein the two oppositely disposed sleeves are connected to each other by a connecting piece at one point of their circumferences, respectively;wherein on each sleeve, a projection directed towards the opposite sleeve is provided, spaced apart from the connecting piece, so that a receiving space defined by the connecting piece and the projections is formed between the sleeves;wherein each sleeve has an approximately elliptic cross-section which is flattened in the area of the connecting piece, andwherein each projection is wedge-shaped, which gives the receiving space an approximately rectangular cross-section.2. A spring , comprising:a rod-shaped central ...

MATTRESSES WITH MUTILPLE CUSTOMIZABLE AND REPLACEABLE LEVELS AND SECTIONS AND METHODS THEREOF

A mattress including a customizable and replaceable mattress core, two or more customizable and replaceable foam sections, a customizable and replaceable panel and at least one connection device. The two or more customizable and replaceable foam sections are positioned on a surface of the customizable and replaceable mattress core. The customizable and replaceable panel is positioned over the two or more customizable and replaceable foam sections. The connection device has detachably mating connector portions. One of the detachably mating connector portions is secured adjacent at least a portion of an outer periphery of the customizable and replaceable panel. Another of the detachably mating connector portions is secured adjacent at least a portion of another outer periphery of the surface of the customizable and replaceable mattress core. The detachably mating connector portions of the connection device detachably secure the customizable and replaceable panel to the customizable and replaceable mattress core and retain the position of the two or more customizable and replaceable foam sections. 1. A mattress comprising:two or more customizable and replaceable foam sections positioned on a surface of a customizable and replaceable mattress core;a customizable and replaceable panel positioned over the two or more customizable and replaceable foam sections; andat least one connection device comprising detachably mating connector portions, one of the detachably mating connector portions secured adjacent at least a portion of an outer periphery of the customizable and replaceable panel and another of the detachably mating connector portions secured adjacent at least a portion of another outer periphery of the surface of the customizable and replaceable mattress core, the detachably mating connector portions of the connection device detachably securing the customizable and replaceable panel to the customizable and replaceable mattress core and retaining the position of ...

Outdoor cushion with pocketed spring interior

A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs. Each string is joined to at least one adjacent string. Each string has first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse seams joining the plies. At least one spring is positioned in each of the pockets. The water permeable fabric used to make at least some strings comprises warp knit polyester fabric.

Mattress with rails and method of use

A mattress assembly includes a cover having a pocket. A mattress is positioned within the pocket. The mattress includes opposite first and second sides, the first side having a cavity. An insert is positioned within the cavity. Methods of use are disclosed.

BODY PART RECOGNITION METHOD AND APPARATUS, SMART CUSHION, DEVICE AND MEDIUM

A body part recognition method and apparatus, a smart cushion, a device, and a medium. The method includes: collecting a plurality of vibration signals by using a plurality of sensor units in a two-dimensional sensor array provided in a smart cushion; obtaining statistics about short-term vibration energy characteristic of each of the sensor units on the basis of the vibration signal collected by the each sensor unit; determining a position of the each sensor unit having a highest short-term vibration energy characteristic as a position of the buttocks; and recognizing the positions of body parts other than the buttocks on the basis of the position of the buttocks using a dynamic programming algorithm or/and a greedy algorithm. 138-. (canceled)39. A body part recognition method applied to a smart cushion , comprising:collecting a plurality of vibration signals by using a plurality of sensor units in a two-dimensional sensor array provided in the smart cushion;obtaining statistics about short-term vibration energy characteristic of each of the sensor units on the basis of the vibration signal collected by the each sensor unit;determining a position of each sensor unit having a highest short-term vibration energy characteristic as a position of buttocks; andrecognizing positions of body parts other than the buttocks on the basis of the position of the buttocks using a dynamic programming algorithm or/and a greedy algorithm.40. The method according to claim 39 , wherein the two-dimensional sensor array comprises:a connecting layer; andthe plurality of sensor units, being used for collecting the vibration signals and arranged into a two-dimensional array at intervals on the connecting layer, each of the sensor units comprising a vibration sensor and an anti-vibration base material, and each vibration sensor corresponding to one anti-vibration base material and being arranged between the anti-vibration base material and the connecting layer.41. The method according to ...

MATTRESSES WITH MULTIPLE CUSTOMIZABLE AND REPLACEABLE LEVELS AND SECTIONS AND METHODS THEREOF

A mattress including a customizable and replaceable mattress core, two or more customizable and replaceable foam sections, a customizable and replaceable panel and at least one connection device. The two or more customizable and replaceable foam sections are positioned on a surface of the customizable and replaceable mattress core. The customizable and replaceable panel is positioned over the two or more customizable and replaceable foam sections. The connection device has detachably mating connector portions. One of the detachably mating connector portions is secured adjacent at least a portion of an outer periphery of the customizable and replaceable panel. Another of the detachably mating connector portions is secured adjacent at least a portion of another outer periphery of the surface of the customizable and replaceable mattress core. The detachably mating connector portions of the connection device detachably secure the customizable and replaceable panel to the customizable and replaceable mattress core and retain the position of the two or more customizable and replaceable foam sections. 1. A mattress comprising:three or more different types of customizable and replaceable mattress core sections arranged in an asymmetrical configuration with one of the customizable and replaceable mattress core sections comprising a transition region that is positioned between and smaller than the other customizable and replaceable mattress core sections and wherein a longer side of each of the customizable and replaceable mattress core sections extends along a length of the mattress;three or more customizable and replaceable foam sections positioned on a surface of the three or more different types of customizable and replaceable mattress core sections;a customizable and replaceable panel positioned over the three or more customizable and replaceable foam sections; andat least one connection device comprising detachably mating connector portions, one of the detachably mating ...

Mattress Top Panel and Mattress Assemblies with Improved Airflow

Vertically lapped nonwoven material is used without cross lapped nonwoven to provide enhanced breathability and comfort in mattresses by replacing foam material in one or more of, including all of top panel quilts, layers underneath the top panel quilts, and in side blocks which surround spring supports. The vertically lapped nonwoven may provide advantages in terms of cost, manufacturing ease, robustness in mattress design, while at the same time providing the user with a much more comfortable sleeping experience. 1. A mattress , comprising: a fabric layer,', 'one or more fire retardant layers, and', 'a bottom layer,', 'wherein said fabric layer, said one or more fire retardant layers, and said bottom layer are assembled together; and, 'a top layer comprising'}one or more layers of vertically lapped nonwoven positioned under the top layer, andwherein the said mattress does not contain cross-lapped nonwoven containing an elastic binder fiber under the top layer.2. The mattress of claim 1 , wherein the top layer comprises one or more layers of vertically lapped nonwoven which is assembled together with said fabric layer claim 1 , said one or more fire retardant layers claim 1 , and said bottom layer.3. The mattress of wherein either or both said one or more layers of vertically lapped nonwoven material in said top layer claim 2 , and said one or more layers of vertically lapped nonwoven positioned under said top layer comprise elastic polyester binder fiber.4. The mattress of wherein either or both said one or more layers of vertically lapped nonwoven in said top layer claim 2 , and said one or more layers of vertically lapped nonwoven under said top layer comprise one or more synthetic or natural fibers.5. The mattress of wherein a basis weight of said one or more layers of vertically lapped nonwoven in said top layer claim 2 , or said one or more layers of vertically lapped nonwoven positioned under said top layer said ranges from 50˜2000 g/m.6. The mattress of ...

MATTRESS WITH FLEXIBLE PRESSURE SENSOR

Mattresses including a polymeric contact sensor configured to provide real-time dynamic contact information, which can then be used to report sleep quality, body position and/or pressure distributions to the user. The polymeric contact sensors could also be used to control parameters of the mattress and/or foundation with adjustable firmness for a given position and/or body shape/type/size. The polymeric contact sensor includes a plurality of flexible strips formed of a polymeric material and a conductive filler, wherein the polymeric contact sensor is in electrical communication with a data acquisition terminal, wherein the polymeric contact sensor is disposed on or within the upholstery layer, or on or within the quilt layer, or on a top surface of the innercore unit. 1. A mattress comprising:a base layer;an innercore layer overlaying the base layer, the innercore comprising coil springs, foam, and combinations thereof;an upholstery layer overlaying the innercore layer;a quilt or fabric layer overlaying the upholstery layer; anda polymeric contact sensor comprising a plurality of flexible strips formed of a polymeric material and a conductive filler, wherein the polymeric contact sensor is in electrical communication with a data acquisition terminal, wherein the polymeric contact sensor is disposed on or within the upholstery layer, or on or within the quilt layer, or on a top surface of the innercore layer.2. The mattress of claim 1 , wherein the conductive filler is less than 10% by weight relative to the polymeric material.3. The mattress of claim 1 , wherein polymeric material comprises polyolefins claim 1 , polyurethanes claim 1 , polyester resins claim 1 , or epoxy resins.4. The mattress of claim 1 , wherein the conductive filler comprises carbon black claim 1 , gold claim 1 , silver claim 1 , aluminum claim 1 , copper claim 1 , chromium claim 1 , nickel claim 1 , platinum claim 1 , tungsten claim 1 , titanium claim 1 , iron claim 1 , zinc claim 1 , lead ...

Adjustable comfort mattress system and processes

Hybrid coil and air chamber assemblies for cushioning supports generally include pressurized air chambers that are positioned intermediate strings of pocketed coils. In this manner, the coils and air chambers can move independently but can be made to cooperate to provide firmness control, contouring and/or support of a user thereof. Air pressure within the air chambers can be independently adjusted to manipulate firmness and/or contour properties in specific zones defined by the presence and location of the air chambers, e.g., pressure of the air chambers corresponding to the lumbar region can be adjusted to eliminate high pressure points. Still further, the pressure within the air chambers can be automatically adjusted to different applied loads as a function of movement. Also disclose are processes for adjusting a mattress including the hybrid coil and air assemblies.

ADJUSTABLE MATTRESS

An adjustable mattress has a comfort layer and support layer that are separable, replaceable and able to be arranged individually for obtaining the level of hardness and comfort most suitable to a user's desire. An adjustable mattress consists of a comfort layer, a support layer, uniting parts, and springs. The comfort layer is a surface layer on the mattress that can be made from materials of foam or latex or fiber or gel or spring, recycled foam, recycled latex (rebounded) or wrapped spring of various diameters and heights, support layer containing springs, wrapped springs or arranged springs inside the foam as parts of the support layer, the uniting part can be in the form of magnet and iron plate, zipper, button or Velcro placed in the comfort layer and support layer. 2. The adjustable mattress according to claim 1 , wherein the comfort layer is preferably made of materials like foam or latex or synthetic fiber or natural fiber or gel or spring or recycled foam claim 1 , recycled latex or wrapped springs with different variations of diameter and height.3. The adjustable mattress according to claim 1 , wherein the uniting part is preferably made of magnet claim 1 , zipper or button or Velcro. This invention relates to an adjustable mattress with the level of hardness selectable by its user. More specifically, this invention relates to a mattress having its upper layer and lower layer separable so that it can be arranged and adjusted by its user.A mattress is nowadays an essential requirement for people. This is considering that people need a mattress that can provide comfort and better sleep quality.However, the mattresses available today in the market are stagnant, the mattress layer is unalterable over time and cannot follow the change of its user's lifestyle. Further, the price is expensive as a mattress has to be purchased in one unit with the single layer inseparable or not replaceable. By separating the mattress into a comfort layer and a support layer, its ...

MATTRESS ASSEMBLY

A mattress having a flange construction for securing a border assembly is disclosed. The flange construction is formed of a material that is affixed along the perimeter of an upper surface of the mattress. The border assembly includes a flap material for binding the border assembly to the flange construction. The flap material may be adhered to the flange construction, thereby allowing the flange construction to anchor and secure the border assembly to the mattress. 1. A mattress system comprising:a mattress having a base, a plurality of layers extending upwardly from the base including an upper surface layer, and a sidewall;a flange construction affixed along on a perimeter of the upper surface layer; anda border assembly material having a portion attachable to the flange construction, the border assembly material wrapping around the sidewall and further secured thereto by the flange construction.2. The mattress system of claim 1 , wherein the flange construction comprises a plurality of material strips each affixed along edges of the upper surface layer.3. The mattress system of claim 2 , wherein the plurality of material strips includes a material strip affixed longitudinally across a center of the upper surface layer.4. The mattress system of claim 1 , wherein the portion is attachable to the flange construction using a glue material.5. The mattress system of claim 4 , wherein the portion is sewn to the flange construction.6. The mattress system of claim 1 , wherein the portion is attachable to the flange construction using an adhesive material to affix the portion to the flange construction.7. The mattress system of claim 6 , wherein the portion is further attachable to the flange construction by sewing the portion to the flange material.8. The mattress system of claim 1 , wherein the plurality of layers includes one or more foam layers.9. The mattress system of claim 1 , wherein the plurality of layers includes one or more spring layers.10. The mattress system ...

Mattress Assembly

The present disclosure provides improved mattress assemblies, and related methods of use. More particularly, the present disclosure provides advantageous mattress assemblies having a plurality of foam springs (e.g., interchangeable foam springs having different firmness levels) configured to provide customizable comfort and support to a user. The foam springs can be marked/labeled (e.g., color coded; include a firmness identifier, etc.) based on the firmness level associated with each foam spring. The mattress assemblies include foam springs disposed within a portion of the mattress assembly to provide customizable support and comfort to a user. For example, a plurality of individual foam springs with different individual firmness levels can be disposed or positioned within the mattress assembly in various foam spring patterns (e.g., user-selected patterns), as desired.

Sofa Seat Cushion Core

An apparatus and method are provided for a sofa seat cushion comprising a cushion core including a multiplicity of pocketed springs enclosed within an upholstery foam envelope. The pocketed springs are positioned side by side in a spring layer arrangement and are independently operable. A memory foam layer positioned above the upholstery foam envelope comprises a material capable of molding to a person's body sitting on the sofa seat cushion and then quickly returning to an original shape once the person leaves the sofa seat cushion. The memory foam layer comprises a gel-infused visco-elastic memory foam with a polyethylene terephthalate layer positioned there above. Directly below the upholstery foam envelope is an upholstery-grade polyurethane foam layer with a polyethylene terephthalate layer positioned directly thereunder. An exterior upholstery surrounding the cushion core provides a plush seating surface. 1. A sofa seat cushion , comprising:a cushion core comprising a multiplicity of pocketed springs enclosed within an upholstery foam envelope, at least one memory foam layer positioned above the upholstery foam envelope, at least one polyethylene terephthalate (“Dacron”) layer positioned above the at least one memory foam layer, an upholstery-grade polyurethane foam layer directly below the upholstery foam envelope, and at least one Dacron layer directly below the upholstery-grade polyurethane foam layer; andan exterior upholstery surrounding the cushion core.2. The sofa seat cushion of claim 1 , wherein the multiplicity of pocketed springs are positioned side by side in a spring layer arrangement claim 1 , the pocketed springs being independently operable.3. The sofa seat cushion of claim 1 , wherein each of the pocketed springs comprises a coil spring covered with a flexible wrap.4. The sofa seat cushion of claim 3 , wherein the flexible wrap comprises a fabric or textile material.5. The sofa seat cushion of claim 3 , wherein the coil springs are comprised ...

ELECTRIC MOTOR DRIVEN ADJUSTABLE MATTRESS

An electric motor driven adjustable mattress has a shared casing in which at least one flat cushion element of a cushion structure and an electric motor driven adjustable support apparatus for supporting the cushion element are accommodated. The support apparatus has two support parts that are adjustable relative to one another, and that on their sides facing the cushion element are provided with spring elements for elastically resiliently supporting the cushion element. For adjusting the support parts relative to one another, an electric motor driven drive apparatus is accommodated in the shared casing. 1. An electric motor driven adjustable mattress , comprising:a) a shared casing in which at least one flat cushion element of a cushion structure and an electric motor driven adjustable support apparatus for supporting the cushion element are accommodated;b) the support apparatus has at least two support parts that are adjustable relative to one another, and that on their sides facing the cushion element are provided with spring elements for elastically resiliently supporting the cushion element;c) for adjusting the support parts relative to one another, at least one electric motor driven drive apparatus is accommodated in the shared casing; andd) the at least one electric motor driven drive apparatus has at least one output element which on the one hand is in drive connection with at least one electric motor, and which on the other hand is operatively connected to at least one Bowden cable that is operatively connected to the support parts in such a way that the at least two support parts are adjustable or adjusted relative to one another under a traction effect of the at least one Bowden cable.2. The mattress according to claim 1 , wherein:a) at least one support part, in addition to the spring elements situated on the side facing the cushion element, is also provided with further spring elements on the side facing away from the cushion element, so that the ...

Pocketed Spring Comfort Layer

A comfort layer for a bedding or seating product has slow-acting pockets characterized by the individual springs of the comfort layer being pocketed with either semi-impermeable or non-permeable fabric. Each seam joining opposed plies of fabric around each of the coil springs of the comfort layer may be segmented, allowing air to flow between the segments, thereby increasing the luxury “feel” of the comfort layer. The method of making the comfort layer includes compressing the springs and creating pockets with a welding horn and an anvil. 1. A comfort layer configured to overlay a spring core of a bedding or seating product , said comfort layer comprising:a matrix of interconnected mini pocketed springs, each mini coil spring of which is contained within a pocket, said pocket being semi-impermeable to airflow through said pocket and having a circular weld seam around the pocket joining first and second pieces of fabric of the pocket, each circular weld seam having multiple curved weld segments;said comfort layer being characterized, when a load is placed upon the comfort layer, by the rate of compression of at least some of the mini coil springs inside some of the pockets of the comfort layer being at least partially retarded by the rate at which air escapes through the fabric of the pocket and through gaps between the curved weld segments joining the first and second pieces of fabric along each circular weld seam, the rate of compression of the mini coil springs being slowed by the size of the gaps between the curved weld segments.2. The comfort layer of wherein the curved weld segments of the pocket are the same size.3. The comfort layer of wherein the rate of return of the mini coil springs in the pockets is slowed by the piece of fabric and the size of the gaps between the curved weld segments of the circular weld seams.4. The comfort layer of wherein curved weld segments of said circular weld seams of said pockets are evenly spaced from each other.5. The ...

Mattress

The present invention is a mattress comprising a layer of cushion pockets secured to a layer of coil pockets. The first layer of cushion pockets comprises first and second cushion pockets. Each of the first and second cushion pockets comprise a pocket and a cushion member disposed in the pocket. The layer of cushion pockets further comprises an attachment member comprising an upper surface and a lower surface. The first and second cushion pockets are engaged with the upper surface of the attachment member. The layer of coil pockets comprise first and second coil pockets. Each of the first and said coil pockets comprise a pocket and a coil spring disposed in the pocket. The lower surface of the attachment member is engaged with the layer of coil pockets such that the first and second cushion pockets act directly upon the first and second coil pockets, respectively. 1. A mattress comprising:a layer of coil pockets comprising first and second coil pockets; each of said first and second coil pockets comprising a pocket and a coil spring disposed in said pocket; anda first layer of cushion pockets comprising first and second cushion pockets; each of said first and second cushion pockets comprising a pocket and a cushion member disposed in said pocket; said first layer of cushion pockets further comprising an attachment member comprising an upper surface and a lower surface; said first and second cushion pockets being engaged with said upper surface of said attachment member; said lower surface of said attachment member being engaged with said layer of coil pockets such that said first and second cushion pockets act directly upon said first and second coil pockets, respectively; said pocket of said first cushion pocket is free standing from said pocket of said second cushion pocket thereby causing a pumping action to occur upon depression of said first cushion pocket and circulation of air.2. The mattress of claim 1 , wherein said first layer of cushion pockets is ...

ACTIVE AIRFLOW TEMPERATURE CONTROLLED BEDDING SYSTEMS

A climate controlled bedding system includes at least one coil spring layer; and an air supply fluidly coupled to the one or more fluid conduits. In some embodiments, a filter is disposed within a flow path of a fluid conduit. 1. A climate controlled bedding assembly comprising:a base comprising a cavity, the base having a top porous surface;an air supply device disposed in the cavity and in fluid communication with the top porous surface of the base;a perforated foam layer of overlaying the base;a coil spring layer overlaying the perforated foam layer; andan uppermost foam layer overlaying the coil spring layer, the uppermost the foam layer including a support surface adapted to substantially face a user resting on the bedding system.2. The climate controlled bedding system of claim 1 , wherein the coil spring layer comprises pocketed coil strings.3. The climate controlled bedding system of claim 1 , wherein the air supply device is selected from the group consisting of a fluid transfer device claim 1 , a thermoelectric device claim 1 , a convective heater claim 1 , a heat pump claim 1 , a dehumidifier and combinations thereof.4. The climate controlled bedding system of claim 1 , wherein the base defines a foundation for supporting a mattress claim 1 , and wherein the mattress comprises the perforated foam layer claim 1 , the coil spring layer; and the uppermost the foam layer including the support surface.5. The climate controlled bedding system of claim 1 , further comprising a filter intermediate the air supply device and the top porous surface of the base.6. The climate controlled bedding system of claim 1 , wherein the perforated foam layer comprises a plurality of opening extending from a bottom surface to a top surface.7. A climate controlled bedding assembly comprising:a base comprising one or more channels extending from a head end to a foot end, each channel in fluid communication with an air inlet in the base and comprising an air outlet defined by a ...

MATTRESS TOPPERS COMBINING FOAM AND POCKET COIL LAYERS

A mattress topper includes a pocket coil pad having a top surface and a bottom surface. The pocket coil pad includes a plurality of pockets, each pocket having a compressible coil that moves independently of the other compressible coils of the pad. The mattress topper includes a first foam pad overlying and connected with the top surface of the pocket coil pad, and a second foam pad overlying and connected with the bottom surface of the pocket coil pad. The compressible coils are joined together by a fabric covering that holds the compressible coils together as a unitary structure. The compressible coils have a height of about ¼ inch or greater. The pocket coil pad and the first and second foam pads cover an area that is the same size such as single, twin, queen, king, and California king sizes. 1. A mattress topper comprising:a pocket coil pad having a top surface and a bottom surface, said pocket coil pad including a plurality of pockets, each said pocket having a compressible coil that moves independently of other compressible coils of said pad;a foam pad overlying and connected with one of said top and bottom surfaces of said pocket coil pad.2. The mattress topper as claimed in claim 1 , further comprising:a first foam pad overlying and connected with said top surface of said pocket coil pad;a second foam pad overlying and connected with said bottom surface of said pocket coil pad.3. The mattress topper as claimed in claim 1 , wherein said foam pad overlies and is connected with said bottom surface of said pocket coil pad.4. The mattress topper as claimed in claim 1 , wherein said foam pad overlies and is connected with said top surface of said pocket coil pad.5. The mattress topper as claimed in claim 1 , wherein said compressible coils are joined together by a fabric covering that holds said compressible coils together as a unitary structure.6. The mattress topper as claimed in claim 5 , wherein said compressible coils have a height of about ¼ inch.7. The ...

MATTRESSES

Mattresses for cots and infant beds include a mattress core having first and second faces. Each face is overlayered by a comfort layer and a cover layer. The mattress core includes a relatively firm core layer and a relatively soft core layer. Suitably, the firm core layer includes an array of helical springs or a foamed polymeric or fibrous material. 1. An infant mattress comprising a mattress core having first and second faces each face overlayered by a comfort layer and a cover layer; wherein the mattress core comprises a relatively firm core layer and a relatively soft core layer.2. A mattress as claimed in wherein the firm core layer comprises an array of helical springs.3. A mattress as claimed in wherein the firm core layer comprises an array of open coil springs claim 2 , preferably arranged at a density of at least 87 springs per square metre.4. A mattress as claimed in wherein the firm core layer comprises an array of individually pocketed springs claim 2 , preferably claim 2 , the springs are arranged in a density of at least 169 springs per square metre.5. A mattress as claimed in wherein the array of springs of the firm core layer is further provided with a surround or border of a compressible material claim 2 , suitably a foamed polymeric material.6. A mattress as claimed in wherein the firm core layer comprises a foamed polymeric material or fibrous material.7. A mattress as claimed in wherein the soft core layer is formed of a foamed polymeric material; a polymeric fibrous material; or a natural material claim 1 , such as wool.8. A mattress as claimed in wherein at least the firm core layer is overlayered on both faces thereof by a boundary layer.9. A mattress as claimed in wherein each said boundary layer is formed of a fibrous layer material; preferably a non-woven fibrous layer material.10. A mattress as claimed in wherein the boundary layer is formed of a felt or polypropylene material.11. A mattress as claimed in wherein the comfort layer is ...

FURNITURE CONSTRUCTION WITH ELASTIC OR SPRING MODULES

Furniture is assembled from elastic modules enabling rapid and convenient assembly and disassembly. The elastic module has a spring, an outer covering layer, and an end member attached to an end face of the outer covering layer. A mattress includes a plurality of individual spring assemblies (), with each spring assembly including at least one spring () and a spring cap (). Each spring cap has at least one first attachment fitting () and at least one second attachment fitting () with each first attachment fitting engageable into or onto and removable from a second attachment fitting of an adjoining spring cap. The spring assemblies are attached to each other via the first and second attachment fittings, forming the individual spring assemblies into a spring core. A top pad is positioned on top of the spring core. The mattress can be quickly dis-assembled and stored in a compact space by removing the top pad and separating the spring assemblies from each other. 120-. (canceled)21. A mattress comprising:{'b': 145', '134', '144', '150', '161', '164', '171', '184', '194', '204', '168', '178', '174', '186', '196', '169', '180', '176', '187, 'a plurality of individual spring assemblies (), with each spring assembly including at least one spring () and a spring cap (, , , , , , , ), with each spring cap having at least one first attachment fitting (, , , , ) and at least one second attachment fitting (, , , ) with each first attachment fitting engageable into or onto and removable from a second attachment fitting of an adjoining spring cap, the spring assemblies attached to each other via the first and second attachment fittings, forming the individual spring assemblies into a spring core; and'}a top pad on top of a top end of the spring core.2223-.24. The mattress of with the spring of each spring assembly removable from the spring cap.25178180. The mattress of wherein the at least one first attachment fitting comprises a side post () on the spring cap and the at least ...

Pocketed Spring Assembly Comprising Strings of Springs of Different Heights and Enhanced Ventilation

A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs of different heights. Each string is joined to an adjacent string. Each string has first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse seams joining the plies. An upper end of each transverse seam is below the upper surface of the string so as to partially separate adjacent pockets within a string of springs when the spring is relaxed. The strings of springs have ventilation openings to increase airflow. 1. A bedding or seating product comprising:a pocketed spring assembly having two border sections and an interior section between the border sections, each border section comprising a plurality of parallel longitudinally extending tall strings of springs joined together for edge support and the interior section comprising a plurality of parallel longitudinally extending alternating tall and short strings of springs, the tall strings of springs having a greater height than the short strings of springs, each of said strings of springs comprising a plurality of individually pocketed springs, each of said strings of springs comprising a piece of fabric joined along a longitudinal seam, a plurality of pockets being formed along a length of said string of springs by transverse seams joining said first and second plies, at least one spring being positioned in each said pocket,wherein at least one of the strings of springs has a plurality of ventilation openings;cushioning materials; andan upholstered covering encasing said pocketed spring assembly and cushioning materials.2. A bedding or seating product comprising:a pocketed spring assembly having two border sections and an interior section between the border sections, each border section comprising a plurality of parallel longitudinally extending tall strings of springs joined together for edge support and the interior section comprising a plurality of ...

Automated mattress manufacturing process and apparatus

An automated system and process for manufacturing a mattress generally includes an automated foam layer placement apparatus for accurately securing one or more foam layers onto an innercore unit and bucket assembly.

Pocketed Spring Assembly Having Dimensionally Stabilizing Substrate

A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs. A dimensionally stabilizing substrate is secured to at least some of the strings on one of the top and bottom surfaces of the strings. A scrim sheet is secured to at least some of the strings on an opposed surface of the strings to maintain the positions of the strings. The dimensionally stabilizing substrate is laterally rigid enough to maintain length and width dimensions of the coil spring assembly. However, the dimensionally stabilizing substrate is flexible enough to allow the pocketed spring assembly to be roll packed for shipping. 1. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs joined together to form a pocketed spring assembly core;a dimensionally stabilizing substrate secured to one of top and bottom surfaces of the pocketed spring assembly core to create a pocketed spring assembly, said dimensionally stabilizing substrate comprising a sheet being made from a continuous filament, needled polyester with a resin binder;a scrim sheet secured to the other of the top and bottom surfaces of said at least some of the strings of the pocketed spring assembly, wherein said dimensionally stabilizing substrate has a density at least twice the density of the scrim sheet and is more rigid than the scrim sheet;cushioning materials; andan upholstered covering encasing said pocketed spring assembly and cushioning materials.2. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs joined together to form a pocketed spring assembly core;a dimensionally stabilizing substrate secured to one of top and bottom surfaces of the pocketed spring assembly core to create a pocketed spring assembly, said dimensionally stabilizing substrate comprising a sheet having a weight of at least two ounces per square yard;a scrim sheet secured to the other ...

Sectioned Pocketed Spring Assembly

A pocketed spring assembly comprises parallel strings, each string joined to at least one adjacent string. At least some of the strings have springs of different gauge wire and some of the pockets of the strings having springs of different gauge wire are spliced together. At least some of the strings have springs of different geometries and some of the pockets of the strings having springs of different geometries are spliced together. At least some strings may have end sections with springs different than a middle section therebetween, the springs of the end sections being firmer than the springs of the middle section. 1. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of pocketed springs, each of said strings being joined to at least one adjacent string, each of the strings comprising a plurality of interconnected pockets, each of the pockets containing at least one spring encased in fabric, the fabric being joined to itself along a longitudinal seam and having first and second opposed plies of fabric on opposite sides of the springs, the fabric of said first and second plies being joined by transverse seams,wherein at least some of the strings have springs of different gauge wire and some of the pockets of the strings having springs of different gauge wire are spliced together;cushioning materials; anda cover encasing the pocketed spring assembly and cushioning materials.2. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of pocketed springs, each of said strings being joined to at least one adjacent string, each of the strings comprising a plurality of interconnected pockets, each of the pockets containing at least one spring encased in fabric, the fabric being joined to itself along a longitudinal seam and having first and second opposed plies of fabric on opposite sides of the springs, the fabric of said first and second plies being joined ...

MATTRESS ASSEMBLY

A mattress assembly includes a first layer of viscoelastic foam defining an upper surface, and a second layer of non-viscoelastic foam supporting the first layer. The mattress assembly also includes a plurality of spring elements positioned beneath the upper surface for enhancing a firmness of the combined first and second layers. Each of the spring elements includes a first spring having a first spring rate and a second spring having a second spring rate different than the first spring rate. 1. A mattress assembly comprising:a first layer of viscoelastic foam defining an upper surface;a second layer of non-viscoelastic foam supporting the first layer; anda plurality of spring elements positioned beneath the upper surface for enhancing a firmness of the combined first and second layers, each of the spring elements including a first spring having a first spring rate and a second spring beneath the first spring and having a second spring rate different than the first spring rate, andwherein the spring elements are embedded into the second layer of non-viscoelastic foam.2. The mattress assembly of claim 1 , wherein the second layer of non-viscoelastic foam is one of a latex foam and a high-resilience polyurethane foam.3. The mattress assembly of claim 1 , wherein the spring elements are embedded into the second layer of non-viscoelastic foam using a molding process.4. The mattress assembly of claim 1 , wherein the first spring and the second spring are configured as coil springs.5. The mattress assembly of claim 1 , wherein the first spring and the second spring are arranged in series.6. The mattress assembly of claim 5 , wherein the first spring is supported upon the second spring.7. The mattress assembly of claim 6 , wherein the first spring rate is less than the second spring rate.8. The mattress assembly of claim 1 , wherein at least one of the spring elements further includes a third spring having a third spring rate.9. The mattress assembly of claim 8 , wherein ...

Pocketed Spring Assembly Comprising Strings of Springs Having Non-Linear Separating Seams

A bedding or seating product comprises a pocketed spring assembly comprising a plurality of parallel strings of individually pocketed springs. The strings of springs may extend from head-to-foot or side-to-side of the product. Adjacent individually pocketed springs are separated from each other by at least one separating seam. Each of the separating seams comprises a branched end portion. 1. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs joined to each other, each of the strings of springs comprising a plurality of interconnected pockets, each of the pockets containing at least one spring encased in fabric, the fabric being joined to itself along a longitudinal seam,wherein adjacent individually pocketed springs are separated from each other by first and second separating seams joining opposed first and second plies, each of the separating seams being generally Y-shaped and comprising an end portion and a linear portion, wherein the fabric is folded downwardly from an upper surface of the string of springs towards a lower surface of the string of springs within the end portion of the first Y-shaped separating seam, and the fabric is folded upwardly from the lower surface of the string of springs towards the upper surface of the string of springs within the end portion of the second Y-shaped separating seam;cushioning materials on at least one side of the pocketed spring assembly; andan upholstered covering encasing the pocketed spring assembly and cushioning materials.2. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs joined to each other, each of the strings of springs comprising a plurality of interconnected pockets, each of the pockets containing at least one spring encased in fabric, the fabric being joined to itself along a longitudinal seam,wherein adjacent individually pocketed springs are separated from each other ...

Mattress

A mattress 10 that provides an edge support feature that remains firmly supportive throughout bending of the mattress on an adjustable foundation, while also providing a flat, tailored finish for the side of the mattress. The mattress has a base, an upper surface, and two side walls extending between two end walls such that the base, upper surface, side walls, and end walls define a cavity comprising a mattress support, such as a spring unit, that supports the upper surface above the base. The side walls and/or end walls comprise an edge support system having a plurality of overlapping edge segments.

Method Of Making Pocketed Spring Assembly With Substrate

A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs. A dimensionally stabilizing substrate is secured to at least some of the strings on one of the top and bottom surfaces of the strings. A scrim sheet is secured to at least some of the strings on an opposed surface of the strings to maintain the positions of the strings. The dimensionally stabilizing substrate is laterally rigid enough to maintain length and width dimensions of the coil spring assembly. However, the dimensionally stabilizing substrate is flexible enough to allow the pocketed spring assembly to be roll packed for shipping. 1. A method of making a pocketed spring assembly , said method comprising:joining a plurality of parallel strings of springs together to form a pocketed spring assembly core;attaching a dimensionally stabilizing substrate to at least some of the strings, said dimensionally stabilizing substrate being laterally rigid enough to eliminate length and width elasticity of the coil spring assembly yet remain flexible in the direction of the height of the pocketed spring assembly to allow the pocketed spring assembly to be roll packed.2. The method of further comprising gluing a scrim sheet to at least some of the strings.3. The method of further comprising roll packing the pocketed spring assembly.4. The method of wherein attaching a dimensionally stabilizing substrate to at least some of the strings comprises gluing a dimensionally stabilizing substrate to at least some of the strings.5. A method of making a pocketed spring assembly claim 1 , said method comprising:joining a plurality of parallel strings of springs together to form a continuous pocketed spring web;applying adhesive to top and bottom surfaces of the continuous pocketed spring web;applying a web of non-woven polypropylene fabric to one of the top and bottom surfaces of the continuous pocketed spring web;applying a web of dimensionally stabilizing substrate material to the ...

MATTRESS CONSTRUCTION WITH SELF INFLATED AIR SPRING

A multi-layer air mattress having an upper section with one or more layers of comfort material and a lower section having one or more layers of support material. A middle layer is arranged between the upper and lower sections and includes apertures for retaining air springs. The air spring has two cups that are sealed to a form plate to create a welded joint that encapsulates a sealed internal cavity. An invertible nipple is pressed into the internal cavity to reduce the cavity volume and self inflate the air spring. 1. A multi-layer air mattress comprising:an upper section having one or more layers of comfort material;a middle layer having a plurality of air spring retaining apertures arranged in a matrix;a lower section having one or more layers of support material; andan air spring disposed in each air spring supporting aperture, wherein said air spring includes a sealed internal cavity in communication with an invertible nipple that is pressed into the internal cavity to reduce the cavity volume and self inflate the air spring.2. The mattress of claim 1 , wherein said nipple has (i) an outwardly extending position in which the air spring is at an initial pressure and (ii) an inwardly extending position in which the air spring is at an elevated pressure above the initial pressure.3. The mattress of claim 2 , wherein said air spring comprises two molded cups claim 2 , wherein each cup includes a bottom claim 2 , a cylindrical body and an annular lip claim 2 , wherein the annular lips of two molded cups are hermetically sealed to each other around their entire periphery to form the sealed internal cavity.4. The mattress of claim 2 , wherein said air spring comprises two molded cups and a form plate claim 2 , wherein each cup includes a bottom claim 2 , a cylindrical body and an annular lip claim 2 , wherein the annular lips of two molded cups are hermetically sealed to opposing sides of the form plate around their entire periphery to create the sealed internal ...

Sofa seat cushion core

An apparatus and method are provided for a sofa seat cushion comprising a cushion core including a multiplicity of pocketed springs enclosed within an upholstery foam envelope. The pocketed springs are positioned side by side in a spring layer arrangement and are independently operable. A memory foam layer positioned above the upholstery foam envelope comprises a material capable of molding to a person's body sitting on the sofa seat cushion and then quickly returning to an original shape once the person leaves the sofa seat cushion. The memory foam layer comprises a gel-infused visco-elastic memory foam with a polyethylene terephthalate layer positioned there above. Directly below the upholstery foam envelope is an upholstery-grade polyurethane foam layer with a polyethylene terephthalate layer positioned directly thereunder. An exterior upholstery surrounding the cushion core provides a plush seating surface.

Pocketed Spring Assembly Comprising Strings of Springs Having Non-Linear Separating Seams

A bedding or seating product comprises a pocketed spring assembly comprising a plurality of parallel strings of individually pocketed springs. The strings of springs may extend from head-to-foot or side-to-side of the product. Adjacent individually pocketed springs are separated from each other by at least one separating seam. Each of the separating seams comprises a branched end portion. 1. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs joined to each other, each of the strings of springs comprising a plurality of interconnected pockets, each of the pockets containing at least one spring encased in fabric, the fabric being joined to itself along a longitudinal seam,wherein adjacent individually pocketed springs are separated from each other by first and second separating seams joining opposed first and second plies, each of the separating seams comprising a generally U-shaped end portion and a linear portion extending inwardly from the generally U-shaped end portion, wherein the fabric is folded downwardly from an upper surface of the string of springs towards a lower surface of the string of springs within the generally U-shaped end portion of the first separating seam, and the fabric is folded upwardly from the lower surface of the string of springs towards the upper surface of the string of springs within the generally U-shaped end portion of the second separating seam;cushioning materials on at least one side of the pocketed spring assembly; andan upholstered covering encasing the pocketed spring assembly and cushioning materials.2. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs joined to each other, each of the strings of springs comprising a plurality of interconnected pockets, each of the pockets containing at least one spring encased in fabric, the fabric being joined to itself along a longitudinal seam,wherein ...

MATTRESS ASSEMBLY INCLUDING MATTRESS OVERLAY AND MULTIPLE COVERS

Mattress assemblies are provided that include a mattress, a mattress overlay, and a mattress cover that is comprised of a first cover and a second cover. The first cover includes a top panel, a bottom panel, and a continuous side panel that collectively define a cavity and enclose the mattress. The mattress overlay is positioned atop the mattress and the first mattress cover. The second cover, which defines a perimeter, is positioned over and is dimensionally-sized to cover the mattress overlay and at least the top panel of the first cover. The second cover can then be connected to the first cover by a fastener that extends along the perimeter of the second cover. 1. A mattress assembly , comprising:a mattress;a mattress overlay; and a first cover having a top panel, a bottom panel, and a continuous side panel collectively defining a cavity for enclosing the mattress,', 'a second cover having a top surface and a bottom surface, the second cover defining a perimeter, and the second cover positioned over and dimensionally-sized to cover the mattress overlay and at least the top panel of the first cover, and', 'a fastener connecting the second cover to the first cover along the perimeter of the second cover., 'a mattress cover including'}2. The mattress assembly of claim 1 , wherein the mattress claim 1 , the mattress overlay claim 1 , or both are comprised of a flexible foam.3. The mattress assembly of claim 2 , wherein the flexible foam is a visco-elastic foam.4. The mattress assembly of claim 1 , wherein the mattress claim 1 , the mattress overlay claim 1 , or both include one or more air bladders.5. The mattress assembly of claim 1 , wherein the mattress claim 1 , the mattress overlay claim 1 , or both include a plurality of inner springs.6. The mattress assembly of claim 1 , wherein the continuous side panel can be characterized as including a head panel claim 1 , a foot panel claim 1 , and two opposing side panels.7. The mattress assembly of claim 6 , wherein the ...

Mattress

The invention relates to a mattress (1, 1′, 2, 3) having at least one first layer (10, 20, 30), a second layer (12, 22, 32) and a third layer (14, 24, 34), the second layer (12, 22, 32) comprising spring elements (16, 26, 36) and being interposed between the first layer (10, 20, 30) and the third layer (14, 24, 34). The thickness (a1, a2, a3, d1, d2, d3, . . . , d10) of the third layer (14, 24, 34) varies locally to an extent that exceeds the extent defined by a surface structure of the third layer (14, 24, 34) on its exterior surface (17).

Systems and methods of sensing independent spring support

A support structure and vertical isolation structure may include a plurality of spring coils and a mesh network. Each spring coil of the plurality of spring coils includes a spring, a cap, and a floating connector. The cap is configured to engage the spring. The floating connector is disposed in a middle of the spring. The mesh network secures a first spring coil of the plurality of spring coils to a second spring coil of the plurality of spring coils by passing through the floating connector of each of the first spring coil and the second spring coil.

Pocketed Spring Assembly

A pocketed spring assembly comprises a plurality of parallel strings of springs, each string joined to an adjacent string. Each string comprises a plurality of pockets formed along a length of the string by transverse seams joining first and second plies of fabric on opposed sides of springs. At least one spring is positioned in each pocket. Each spring has two end portions and a middle portion. The convolutions of the middle portion are greater in diameter and pitch than the convolutions of the end portions. Each interior transverse seam is cut or otherwise treated to create at least one divide enabling at least one end portion of the spring to compress without substantially compressing the middle portion of the spring. 1. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs, each said string joined to an adjacent said string, each said string comprising first and second opposed plies of fabric and a plurality of pockets formed along a length of said string by transverse seams joining said first and second plies, and at least one spring positioned in each said pocket;each of said springs having upper and lower end turns and a plurality of central convolutions between said end turns, the convolutions decreasing in diameter and pitch from a middle portion of the spring towards at least one of the end turns,wherein each of said transverse seams forming said adjacent pockets of said string is cut or otherwise treated to create at least one divide enabling at least one end portion of the spring to compress without substantially compressing the middle portion of the spring;cushioning materials; andan upholstered covering encasing said pocketed spring assembly and cushioning materials.2. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs, each said string joined to an adjacent said string, each said string comprising first and second ...

COVER FOR A MATTRESS OR A CUSHION AS WELL AS A MATTRESS OR CUSHION WITH SUCH A COVER

A cover () for a mattress () or a cushion () of a piece of furniture () with a utilized side () and a back side (), wherein on the back side () there is a receiving device for bottom spring cushioning () which has spring strips (), wherein at least one spring strip () is made of a fiber-reinforced plastic material with a preferably pultruded fiber core () and a plastic jacket () which surrounds the fiber core (). It is provided that on opposite sides of the jacket () one jacket side () at a time sticks out for an enlarged support surface of the spring strip (). 115-. (canceled)16. A cover for a furniture mattress or cushion , comprisinga utilized side and a back side, wherein on the back side there is a receiving device for a bottom spring cushioning having spring strips, wherein at least one spring strip is made of a fiber-reinforced plastic material with a fiber core and a plastic jacket which surrounds the fiber core, a jacket side sticking out from each of opposite sides of the jacket for providing an enlarged support surface of the spring strip.17. The cover as claimed in claim 16 , wherein the jacket sides have a length which is greater than or equal to a diameter of the fiber core.18. The cover as claimed in claim 16 , wherein the jacket sides have a maximum thickness that is less than half a diameter of the fiber core.19. The cover as claimed in claim 16 , wherein the jacket sides extend over substantially the entire length of the spring strip.20. The cover as claimed in claim 16 , wherein the jacket side is strip-shaped with a thickness which is substantially constant in a width direction.21. The cover as claimed in claim 16 , wherein the spring strip is mirror-symmetrical at least one of around a center axis of the side and around a center axis of the core which runs perpendicular to the center axis of the side.22. The cover as claimed in claim 16 , wherein the receiving device is on an outer side of the backside.23. The cover as claimed in claim 16 , ...

Bedding system, kit and method

A bedding system includes a chassis having a bottom wall, opposite first and second side walls extending upwardly from the bottom wall and opposite first and second end walls extending upwardly from the bottom wall. The walls define a cavity. A coil pack is positioned in the cavity. The coil pack includes a plurality of springs. A first cover is positioned over the coil pack. The first cover is attached to the chassis by a first zipper. A comfort layer is positioned over the first cover. The comfort layer is attached to the chassis by a second zipper. A second cover is positioned over the comfort layer. The second cover is attached to the chassis by a third zipper. In some embodiments, kits and method of use are disclosed.

Mattress

Disclosed a reversible mattress comprising a layer of coil pockets comprising first and second coil pockets. Each of the first and second coil pockets comprise a coil spring disposed in a pocket. The mattress further comprises a first layer of cushion members comprising first and second cushion members engaged with an attachment member. The attachment member is engaged with the layer of coil pockets such that the first and second cushion members act directly upon the first and second coil pockets, respectively. The mattress further comprises a second layer of cushion members comprising first and second cushion members engaged with an attachment member. The attachment member is engaged with said second layer of coil pockets such that said first and second cushion members act directly upon said first and second coil pockets, respectively. 1. A reversible mattress comprising:a layer of coil pockets comprising first and second coil pockets; each of said first and second coil pockets comprising a pocket and a coil spring disposed in said pocket; anda first layer of cushion members comprising an attachment member and first and second cushion members engaged with said attachment member; said attachment member being engaged with said layer of coil pockets such that said first and second cushion members act directly upon said first and second coil pockets, respectively; said first cushion member is free standing from said second cushion member thereby causing a pump-ing action to occur upon depression of said first cushion member and circulation of air.a second layer of cushion members comprising an attachment member and first and second cushion members engaged with said attachment member; said attachment member of said second layer of cushion members being engaged with said second layer of coil pockets such that said first and second cushion members act directly upon said first and second coil pockets, respectively; said first cushion member is free standing from said ...

Multi-Layered Impermeable Fabric For Use In Pocketed Spring Assembly

A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs. Each string is joined to at least one adjacent string. Each string has first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse segmented seams joining the plies. Gaps between the segments of the seams allow air to pass into and out of the pockets despite the fabric being impermeable to airflow through the fabric. The size of the gaps determines the firmness or “feel” of the pocketed spring assembly or portion thereof.

MATTRESS WITH USER ADJUSTABLE COMFORT FEATURES

A mattress wherein a plurality of independent yarn based fire barrier fabrics encases a plurality of distinct and unattached interior core structures. The plurality of interior core structures include at least a detached and internally flippable upper comfort layer assembly with a plurality of non-homogeneous foams or filling materials encased in a yarn-based fire barrier fabric and a lower, interiorly disposed support core structure with resilient filling materials encased in a yarn-based fire barrier fabric and a fabric cover. The detachable and internally flippable upper comfort layer assembly may be contained in a user accessible compartment that is fashioned into an outer cover assembly. 1. An apparatus comprising:a mattress, the mattress comprising a first horizontal layer, a second horizontal layer, and a third horizontal layer positioned below the first and second horizontal layers,wherein the first horizontal layer comprises latex foam,wherein the second horizontal layer comprises memory foam, andwherein the third horizontal layer comprises polyurethane foam.2. The apparatus of claim 1 , wherein the first horizontal layer and second horizontal layer are layered in a flippable comfort layer assembly.3. The apparatus of claim 2 , wherein at least a part of the first horizontal layer is located in an upper portion of the flippable comfort layer assembly when the flippable comfort layer assembly is in a first orientation claim 2 , and wherein at least a part of the second horizontal layer is located in an upper portion of the flippable comfort layer assembly when the flippable comfort layer assembly is in a flipped orientation.4. The apparatus of claim 2 , wherein the second horizontal layer is directly affixed to the first horizontal layer along planar faces of the first and second horizontal layers.5. The apparatus of claim 3 , wherein the third horizontal layer is part of a support core structure.6. The apparatus of claim 5 , wherein the flippable comfort ...

Pocketed Spring Assembly Including Cushion Pads

A pocketed spring assembly comprises a plurality of parallel strings of springs, each string joined to at least one adjacent string, each string comprising one piece of fabric folded into first and second opposed plies of fabric. Outer pockets are formed along each string by transverse seams joining the first and second plies. One pocketed spring and at least cushion pad is positioned in each outer pocket. The cushion pad may be individually pocketed. An upper end of each transverse seam may be below an upper surface of the string to partially separate adjacent outer pockets within a string. 1. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs, each of said strings being joined to at least one adjacent string, each of said strings comprising a piece of fabric surrounding a plurality of pocketed springs and a plurality of cushion pads, first and second opposed plies of fabric being on opposite sides of the pocketed springs and cushion pads, a plurality of outer pockets formed along said string by a longitudinal seam and transverse seams joining said first and second plies, at least one pocketed spring and at least one cushion pad being in each of said outer pockets;cushioning materials; anda covering encasing said pocketed spring assembly and cushioning materials.2. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs, each of said strings being joined to at least one adjacent string, each of said strings comprising a piece of fabric surrounding a plurality of pocketed springs and a plurality of cushion pads, first and second opposed plies of fabric being on opposite sides of the pocketed springs and cushion pads, a plurality of outer pockets formed along said string by a longitudinal seam and transverse seams joining said first and second plies, at least one pocketed spring and at least one cushion pad being in each of said outer ...

BED

A bed includes a mattress set on which a user's body is placed, an adjustable bedframe to adjust a position or orientation of the mattress set for various sitting and sleeping positions, and a dryer to dry the mattress set. The dryer includes a fan, a filter, and a heater to discharge filtered hot air toward the dryer to reduce mildew and mites. A humidity sensing sheet may be provided to sense a humidity level at different regions or areas of the bed, and the dryer may be controlled to supply hot air to regions of the bed having a higher humidity level than a predetermined humidity level or humidity range. 1. A bed , comprising:a mattress; anda dryer configured to support and dry the mattress, the dryer including:a support having a top plate supporting the mattress and a side wall extending downward from the top plate and provided on a floor surface, the side wall spacing the top plate apart from the floor surface and having at least one side opening to allow a flow of air into the support;at least one fan provided inside of the support, the fan having an inlet to suction air and at least one outlet to discharge air;at least one supply duct coupled to the outlet of the fan; andat least one air dispenser penetrating the top plate of the support to couple to an outlet of the supply duct, the air dispenser being provided at a position outside of the mattress to discharge air toward the mattress.2. The bed of claim 1 , further comprising a heater provided in the supply duct to heat air discharged toward the mattress.3. The bed of claim 1 , wherein the at least one fan includes a first fan and second fan claim 1 , the first fan coupled to a first supply duct claim 1 , and the second fan coupled to a second supply duct claim 1 , the second supply duct branching off into two extensions.4. The bed of claim 3 , wherein the side wall of the support includes two short sides facing each other and two long sides facing each other and extending between the two short sides claim ...

Ventilated mattresses

A ventilated mattress includes a ventilation system with an air distribution layer and a gel cushioning layer over the air distribution layer. The air distribution layer may include channels in a surface thereof, while voids that extend through an entire thickness of the gel cushioning layer may include voids that communicate with the channels. As the ventilation system forces air into the air distribution layer, the air may flow through the channels, into and through the voids of the gel cushioning layer, and to a top of the ventilated mattress.

Spring Unit for a Mattress

The present invention is a spring unit for a mattress comprising first and second pocket springs. Each of the first and second pocket springs comprise a coil pocket comprising a pocket and a coil spring disposed in the pocket and a cushion pocket comprising a pocket and a first resilient member disposed in the pocket of the cushion pocket. Each cushion pocket is engaged with and acting only upon the corresponding coil pocket. Substantially the entire side of the pocket of the coil pocket of the first pocket spring is engaged with substantially the entire side of the pocket of the coil pocket of the second pocket spring. Each cushion pocket is free standing and not connected with each other thereby creating a pumping action upon depression of the first pocket spring and/or the second pocket spring that produces circulation of air within the mattress. 1. A spring unit for a mattress comprising:a first pocket spring comprising a coil pocket comprising a pocket and a coil spring disposed in said pocket and a cushion pocket comprising a pocket and a first resilient member disposed in said pocket of said cushion pocket; said cushion pocket being engaged with and acting upon said coil pocket; said pocket of said coil pocket comprises a side portion, a bottom portion, and a top portion; said side portion extends from said bottom portion of said coil pocket to said top portion of said coil pocket; said pocket of said cushion pocket comprises a side portion, a bottom portion, and a top portion; said bottom portion of said pocket of said cushion pocket is connected directly to said top portion of said pocket of said coil pocket;a second pocket spring comprising a coil pocket comprising a pocket and a coil spring disposed in said pocket of said coil pocket of said second pocket spring; said second pocket spring further comprising a cushion pocket comprising a pocket and a first resilient member disposed in said pocket of said cushion pocket of said second pocket spring; said ...

MATTRESS WITH USER ADJUSTABLE COMFORT FEATURES

A mattress wherein a plurality of independent yarn based fire barrier fabrics encases a plurality of distinct and unattached interior core structures. The plurality of interior core structures include at least a detached and internally flippable upper comfort layer assembly with a plurality of non-homogeneous foams or filling materials encased in a yarn-based fire barrier fabric and a lower, interiorly disposed support core structure with resilient filling materials encased in a yarn-based fire barrier fabric and a fabric cover. The detachable and internally flippable upper comfort layer assembly may be contained in a user accessible compartment that is fashioned into an outer cover assembly. 12-. (canceled)3. A mattress comprising: a first layer comprising a foam material; and', 'a second layer comprising polyurethane foam,', 'wherein at least a part of the first layer is located in an upper portion of the comfort layer assembly when the comfort layer assembly is in a first orientation, and', 'wherein at least a part of the second layer is located in an upper portion of the comfort layer assembly when the comfort layer assembly is in a flipped orientation; and, 'a flippable comfort layer assembly comprisinga support core structure comprising polyurethane foam located below the comfort layer assembly,wherein the flippable comfort layer assembly is encased in a first fire barrier fabric rated for the first and second layers which make up the flippable comfort layer assembly,wherein the support core structure is at least partially encased in a second fire barrier fabric rated for components of the support core structure, andwherein both the fire barrier encased flippable comfort layer assembly and the at least partially fire barrier encased support core structure are encased by a third fabric.4. The mattress of claim 3 , wherein the foam material of the first layer comprises latex foam.5. The mattress of claim 4 , wherein the first and second fire barrier fabrics are ...

Pocketed spring unit and method and apparatus for forming the same

A pocketed spring unit comprises a plurality of strings of pocketed springs and a cover sheet, wherein each string comprises a flap of material located along an edge of the string and extending longitudinally of the string. The cover sheet is attached to the flaps at welds W.

Mattress

The present invention is a mattress comprising a layer of cushion pockets secured to a layer of coil pockets. The first layer of cushion pockets comprises first and second cushion pockets. Each of the first and second cushion pockets comprise a pocket and a cushion member disposed in the pocket. The layer of cushion pockets further comprises an attachment member comprising an upper surface and a lower surface. The first and second cushion pockets are engaged with the upper surface of the attachment member. The layer of coil pockets comprise first and second coil pockets. Each of the first and said coil pockets comprise a pocket and a coil spring disposed in the pocket. The lower surface of the attachment member is engaged with the layer of coil pockets such that the first and second cushion pockets act directly upon the first and second coil pockets, respectively.

TOPPER WITH TARGETED FLUID FLOW DISTRIBUTION

A topper () for a bed extends in longitudinal and lateral directions and includes a fluid flowpath () for channeling fluid through the topper from an inlet () to an outlet (). The flowpath is configured to distribute the fluid to a preferred target region () of the topper. A bed which includes the topper has a blower () connected to the topper inlet for supplying air () to the flowpath. 1. A topper for a bed, the topper extending in longitudinal and lateral directions and including a fluid flowpath for channeling fluid through the topper from an inlet to an outlet, the flowpath configured to distribute the fluid to a preferred target region of the topper. This application is a continuation of U.S. application Ser. No. 14/969,284, filed Dec. 15, 2015, which is a continuation of U.S. application Ser. No. 13/401,401, filed Feb. 21, 2012, which is incorporated by reference herein in its entirety.The subject matter described herein relates to mattress toppers of the kind used in connection with beds, in particular a microclimate control topper having features for preferentially distributing fluid flowing through the topper to locations where fluid flow is expected to be of most benefit to an occupant of the bed.Microclimate control toppers are typically used in conjunction with the mattresses of beds found in hospitals, nursing homes, other health care facilities, or in home care settings. The topper rests atop the mattress and is secured thereto by, for example, straps, snaps or zippers, or may be more permanently integrated into the mattress, for example by stitching or welds appropriate to the materials from which the mattress and topper are made. A fluid flowpath having an inlet and an outlet extends through the interior of the topper. A pump or similar device supplies a stream of air to the topper so that the air flows into the flowpath by way of the inlet, flows through the flowpath, and exhausts from the flowpath by way of the outlet. The airstream establishes a ...

Pocketed Spring Assembly Comprising Strings of Springs Having Y-Shaped Seams and Inserts

A bedding or seating product comprises a pocketed spring assembly comprising a plurality of parallel strings of individually pocketed springs. The product may have individual inserts between adjacent strings of springs. Adjacent individually pocketed springs are separated from each other by at least one separating seam. Each of the separating seams comprises a pair of Y-shaped or U-shaped seams which may be joined together or spaced apart. 1. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs joined to each other, each of the strings of springs comprising a plurality of interconnected pockets, each of the pockets containing at least one spring encased in fabric, the fabric being joined to itself along a longitudinal seam;wherein adjacent individually pocketed springs are separated from each other by a separating seam joining opposed first and second plies, each of the separating seams comprising a pair of V-shaped end portions joined together by a linear portion;inserts between adjacent strings of springs, at least some of the inserts having a height great than the height of the strings of springs;cushioning materials on at least one side of the pocketed spring assembly; andan upholstered covering encasing the pocketed spring assembly and cushioning materials.2. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs joined to each other, each of the strings of springs comprising a plurality of interconnected pockets, each of the pockets containing at least one spring encased in fabric, the fabric being joined to itself along a longitudinal seam;wherein adjacent individually pocketed springs are separated from each other by a separating seam joining opposed first and second plies, each of the separating seams comprising a pair of V-shaped end portions joined together by a linear portion; andinserts between adjacent strings of springs ...

Pocketed Spring Assembly Comprising Strings of Springs Having Y-Shaped Seams Separating Adjacent Pockets

A bedding or seating product comprises a pocketed spring assembly comprising a plurality of parallel strings of individually pocketed springs. The strings of springs may extend from head-to-foot or side-to-side of the product. Adjacent individually pocketed springs are separated from each other by at least one separating seam. Each of the separating seams comprises a pair of Y-shaped or U-shaped seams which may be joined together or spaced apart.

ADJUSTABLE MATTRESS

An adjustable mattress may have an inner spring core between a top and bottom cover. The bottom cover may have at least one section made of a stretchable material that stretches around the mattress as it bends. The stretchable cover reduces the stress on the inner core for the bending when adjusting the mattress. The inner core may be formed from a spring array surrounded by a foam perimeter rail. Sides of the foam perimeter rail may be formed from individual foam coils. 1. An adjustable mattress for an articulating bed frame , the adjustable mattress comprising:an inner core;a top cover attached to a top surface of the inner core; anda bottom cover attached to a bottom surface of the inner core, the bottom cover having at least one section formed of a stretchable material to stretch around the inner core as the adjustable mattress bends.2. The adjustable mattress of claim 1 , wherein the stretchable material comprises a blend of non-stretchable fibers and stretchable fibers claim 1 , wherein the non-stretchable fibers are selected from the group consisting of cotton claim 1 , linen claim 1 , polyester claim 1 , nylon and acrylic and wherein the stretchable fibers are selected from the group consisting of spandex claim 1 , rayon claim 1 , viscose claim 1 , and elastane.3. The adjustable mattress of claim 2 , wherein the stretchable material comprises a mixture of cotton fibers and spandex fibers.4. The adjustable mattress of claim 3 , wherein the stretchable material comprises a mixture of about 60% cotton fibers and 40% spandex fibers.5. The adjustable mattress of claim 1 , wherein the bottom cover is formed entirely from the stretchable material.6. The adjustable mattress of claim 1 , wherein the bottom cover is formed from a combination of the stretchable material and non-stretchable material.7. The adjustable mattress of claim 6 , wherein the bottom cover is formed from two sections of the stretchable material.8. The adjustable mattress of claim 6 , wherein the ...

Mattress structure, mattress system and method for using a mattress

A mattress ( 10 ) being asymmetric such that in the same surface ( 31, 32 ) of the mattress there are at least two zones ( 22, 25 ) or areas of different hardnesses for the different parts ( 41 - 44 ) of the user's ( 40 ) body, located such that the first zone ( 22 ) or area between the midpoint of the mattress and one end ( 30 a ) is softer than the second zone ( 25 ) or area between the midpoint of the mattress and the other end ( 30 b ). The mattress system has three mattresses ( 10 - 10 c ) of different hardnesses, the zones ( 21 - 26 ) or areas in one side of the mattresses being softer than the corresponding zones or areas in the other side of the mattress.

Pocket Coil Spring Assembly Including Flexible Foam

A pocket coil spring assembly is provided that includes a coil spring having an upper portion and a lower portion collectively defining an interior cavity of the coil spring. The pocket coil spring assembly further includes a fabric pocket encasing the coil spring with a top area covering the upper portion of the coil spring and a bottom area covering the lower portion of the coil spring. A discrete amount of flexible foam is poured on the top of the fabric pocket such that a top surface of the flexible foam extends above the coil spring. A mattress assembly is further provided that includes the flexible foam dispensed in continuous or discrete amounts between rows of pocket coil springs. 1. A pocket coil spring assembly , comprising:a coil spring having an upper portion and a lower portion, the upper portion and the lower portion collectively defining a height of the coil spring;a fabric pocket encasing the coil spring, the fabric pocket including a top area covering the upper portion of the coil spring and a bottom area covering the lower portion of the coil spring; andan amount of a flexible foam poured on the top area of the fabric pocket.2. The pocket coil spring assembly of claim 1 , wherein a top surface of the flexible foam has a convex shape.3. The pocket coil spring assembly of claim 1 , wherein the fabric pocket is comprised of a textile.4. The pocket coil spring assembly of claim 1 , wherein the flexible foam is comprised of a visco-elastic foam.5. The pocket coil spring assembly of claim 1 , wherein the flexible foam is comprised of a gel.6. The pocket coil spring assembly of claim 1 , wherein the flexible foam is bonded to the fabric pocket.7. A mattress assembly claim 1 , comprising: a plurality of coil springs positioned in a matrix and extending in rows from a first end of the mattress assembly to a second end of the mattress assembly, each coil spring having an upper portion and a lower portion, the upper portion and the lower portion collectively ...

POCKETED FOAM SYSTEMS AND METHODS

Example embodiments include a padding system that can include a first pocket assembly, the first pocket assembly including a first pocket, where the first pocket at least partially retains a first padding component, and a second pocket assembly, the second pocket assembly including a second pocket, where the second pocket at least partially retains a second padding component, where the first pocket assembly is coupled to the second pocket assembly with a transition portion. 1. A padding system comprising: 1. a first pocket, the first pocket being substantially cylindrical and having a circumferential portion, wherein the first pocket has a top and a bottom and defines a first cavity having a first volume; and', '2. a first foam component, the first foam component being substantially cylindrical and wholly filling the first volume of the first pocket such that the first foam component projects outwardly from and is not enclosed by one of the bottom or the top of the first pocket;, '(i) a first pocket assembly, the first pocket assembly including;'} 1. a second pocket, the second pocket being substantially cylindrical and having a circumferential portion, wherein the second pocket has a top and a bottom and defines a second cavity having a second volume; and', '2. a second foam component, the second foam component being substantially cylindrical and wholly filling the second volume of the second pocket such that the second foam component projects outwardly from and is not enclosed by one of the bottom or the top of the second pocket; and, '(ii) a second pocket assembly, the second pocket assembly including;'}(iii) a bedding substrate;(iv) a first transition portion attaching the first pocket assembly to the bedding substrate; and(v) a second transition portion attaching the first pocket assembly to the second pocket assembly and wherein the first pocket assembly and the second pocket assembly form a string array.2. The padding system of claim 1 , wherein the first ...

MATTRESS WITH MICROCOIL CELLS

A mattress includes a top face, a bottom face, a pair of opposing sides defining a mattress width there between, a first microcoil support foam layer and a second microcoil support foam layer. The first microcoil support foam layer includes a plurality of first pockets and a plurality of first protrusions, and the second microcoil support foam layer includes a plurality of second pockets and a plurality of second protrusions. A plurality of separate microcoil cells are formed as lines of microcoils having a width of a single microcoil and a length containing sufficient number of microcoils such that the line of microcoils spans the mattress width. Each one of the microcoil cells is disposed between a given second protrusion and first pocket or a given first protrusion and second pocket. 1. A mattress comprising:a top face;a bottom face opposite the top face; anda plurality of separate microcoil cells disposed between the top face and the bottom face, each microcoil cell comprising at least two contiguous microcoils.2. The mattress of claim 1 , wherein each microcoil comprises a diameter of less than about 1.25 inches and a height of less than about 1 inch.3. The mattress of claim 1 , wherein each microcoil cell comprises an identical number and arrangement of microcoils.4. The mattress of claim 1 , wherein the plurality of microcoil cells comprise:a first group of microcoil cells, the first group of microcoil cells comprising at least one microcoil cell and each microcoil cell in the first group of microcoil cells disposed a first distance from the top face; anda second group of microcoil cells, the second group of microcoil cells comprising at least one microcoil cell and each microcoil cell in the second group of microcoil cells disposed a second distance from the top face, the first distance different than the second distance.5. The mattress of claim 4 , wherein the plurality of microcoil cells further comprises a plurality of groups of microcoil cells claim 4 , ...

SPRING CORE WITH INTEGRATED CUSHIONING LAYER

A spring core is provided that includes a plurality of coil springs having an upper portion and a lower portion that collectively define an interior cavity. The spring core further includes a continuous upper fabric layer that covers each coil spring and defines a recess in the interior cavity of each coil spring. A cushioning layer is positioned atop the continuous upper fabric layer and extends into the recess in the interior cavity of each coil spring. A mattress assembly is further provided that includes the spring core, an upper body supporting layer, and a lower foundation layer. Methods of producing a spring core are further provided. 1. A spring core , comprising:a plurality of coil springs, each coil spring having an upper portion and a lower portion, the upper portion and the lower portion collectively defining an interior cavity of each coil spring;a continuous upper fabric layer covering the upper portion of each coil spring and defining a recess in the interior cavity of each coil spring; anda cushioning layer positioned atop the continuous upper fabric layer and extending into the recess.2. The spring core of claim 1 , further comprising a continuous lower fabric layer covering the lower portion of each coil spring.3. The spring core of claim 2 , wherein the continuous upper fabric layer is connected to the continuous lower fabric layer within the interior cavity of each coil spring to thereby define the recess.4. The spring core of claim 2 , wherein the continuous upper fabric layer is connected to the continuous lower fabric layer around each coil spring such that the continuous upper fabric layer and the continuous lower fabric layer collectively form a fabric pocket encasing each coil spring.5. The spring core of claim 1 , wherein each coil spring has a height claim 1 , and wherein each recess extends into the interior cavity of each coil spring to about half of the height of each coil spring.6. The spring core of claim 1 , wherein the cushioning ...

SELF-ASSEMBLY AND CUSTOMIZABLE MATTRESS SYSTEM

A self-assembly and customizable mattress system. The mattress system has a bottom sponge layer, a hard composite material layer that is layered above the bottom sponge layer, a surrounding sponge frame that is place above the hard composite material layer, the surrounding sponge frame having hook and loop attachment means that can attach to either a knitted fabric or a zipper, a spring system that is placed within the surrounding sponge frame, at least one hard pressed cotton layer that is placed above the spring system, at least one middle sponge layer that is placed above the hard pressed cotton layer, at least one particle emulsion layer that is placed above the middle sponge layer, a top sponge layer that is placed above the particle emulsion layer, and at least one shell knitted fabric layer, each shell knitted fabric layer having a zipper and the shell knitted fabric layer(s) encompassing the top sponge layer, the sponge frame, and the bottom layer, the shell knitted fabric layer(s) attach to each other using the zippers. 1. A self-assembly and customizable mattress system , the mattress system comprising:a bottom sponge layer;a hard composite material layer that is layered above the bottom sponge layer;a surrounding sponge frame that is place above the hard composite material layer, the surrounding sponge frame having hook and loop attachment means that can attach to either a knitted fabric or a zipper;a spring system that is placed within the surrounding sponge frame;at least one hard pressed cotton layer that is placed above the spring system;at least one middle sponge layer that is placed above the hard pressed cotton lawyer;at least one particle emulsion layer that is placed above the middle sponge;a top sponge layer that is placed above the particle emulsion layer; andat least one shell knitted fabric layer, each shell knitted fabric layer having a zipper and the shell knitted fabric layer(s) encompassing the top sponge layer, the sponge frame, and the ...

INDIVIDUALLY POCKETED COIL SPRINGS WITH CUSHIONING PADS, AND POCKET SPRING MATTRESSES WITH SUCH POCKETED COIL SPRINGS

An individually pocketed coil spring for use in a bedding or seating product, is disclosed, as well as pocket spring mattresses including such pocketed coil springs. The individually pocketed coil spring include: a coil spring having an upper end and a lower end; a casing forming a pocket enclosing said coil spring; and a cushioning pad located above said upper end of the coil spring. The casing provides a first compartment enclosing the coil spring, and a second compartment enclosing the cushioning pad. The first and second compartments are separated from each other. 1. An individually pocketed coil spring for use in a bedding or seating product , said individually pocketed coil spring comprising:a coil spring having an upper end and a lower end;a casing forming a pocket enclosing said coil spring; anda cushioning pad located above said upper end of the coil spring;wherein the casing provides a first compartment enclosing the coil spring, and a second compartment enclosing the cushioning pad, said first and second compartment being separated from each other.2. The individually pocketed coil spring of claim 1 , wherein the casing comprises a first piece of fabric forming said first compartment claim 1 , and a second piece of fabric forming said second compartment.3. The individually pocketed coil spring of claim 2 , wherein the first piece of fabric entirely encloses the coil spring claim 2 , and the second piece of fabric is arranged to partly enclose the first compartment claim 2 , and to be secured to the first piece of fabric.4. The individually pocketed coil spring of claim 3 , wherein the second piece of fabric is secured to the first piece of fabric along a few transverse connection lines extending parallel to the longitudinal direction of the coil spring claim 3 , said connecting lines consisting of a surface joint.5. The individually pocketed coil spring of claim 1 , wherein the first compartment and the second compartment are formed by a single piece of ...

Pocketed Spring Assembly Having Multi-Layered Impermeable Fabric

A pocketed spring assembly comprises a plurality of parallel strings of individually pocketed springs. Each string is joined to at least one adjacent string. Each string has first and second opposed plies of fabric and a plurality of pockets formed along a length of the string by transverse segmented seams joining the plies. Gaps between the segments of the seams allow air to pass into and out of the pockets despite the fabric being impermeable to airflow through the fabric. The fabric has at least four layers. The size of the gaps determines the firmness or “feel” of the pocketed spring assembly or portion thereof. 1. A bedding or seating product comprising:a pocketed spring assembly comprising a plurality of parallel strings of springs joined together, each of said strings of springs comprising a plurality of individually pocketed springs, each of said strings of springs comprising a piece of fabric joined along a longitudinal segmented seam, first and second opposed plies of fabric being on opposite sides of the springs, a plurality of pockets being formed along a length of said string of springs by transverse segmented seams joining said first and second plies, at least one spring being positioned in each said pocket, wherein the piece of fabric comprises multiple layers including a sound attenuation layer between layers of non-woven polypropylene, each of the segmented seams having gaps between segments of the seams such that upon being subjected to a load, the gaps increase in size, allowing more air inside the pocket to exit the pocket;cushioning materials; andan upholstered covering encasing said pocketed spring assembly and cushioning materials.2. A pocketed spring assembly for use in a bedding or seating product , the pocketed spring assembly comprising:a plurality of parallel strings of springs joined together, each of said strings of springs comprising a plurality of individually pocketed springs, each of said strings of springs comprising a piece of ...

Mattress Top Panel and Mattress Assemblies with Improved Airflow

Vertically lapped nonwoven material is used to provide enhanced breathability and comfort in mattresses by replacing foam material in one or more of, including all of top panel quilts, layers underneath the top panel quilts, and in side blocks which surround spring supports. The vertically lapped nonwoven may provide advantages in terms of cost, manufacturing ease, robustness in mattress design, while at the same time providing the user with a much more comfortable sleeping experience. 1. A mattress , comprisinga top layer; andone or more layers of vertically lapped nonwoven positioned under the top layer.2. The mattress of wherein said one or more layers of vertically lapped nonwoven comprises hollow conjugate polyester fiber and elastic polyester binder fiber.3. The mattress of wherein said one or more layers of vertically lapped nonwoven comprise one or more synthetic or natural fibers.4. The mattress of wherein the basis weight of the one or more layers of vertically lapped nonwoven ranges from 50˜2000 g/m.5. The mattress of wherein loft of the one or more layers vertically lapped nonwoven ranges from 5˜150 mm.6. The mattress of further comprising one or more layers of foam claim 1 , wherein the one or more layers of vertically lapped nonwoven are positioned under claim 1 , above claim 1 , or between said one or more layers of foam.7. The mattress of wherein at least some of the one or more layers of vertically lapped nonwoven are bonded together claim 6 , or at least some of the one or more layers of foam are bonded together claim 6 , or at least one of the one or more layers of vertically lapped nonwoven and at least one of the one or more layers of foam are bonded together.8. The mattress of wherein said one or more layers of vertically lapped nonwoven are made from 5-50% elastic polyester binder fiber.9. The mattress of wherein said one or more layers of vertically lapped nonwoven are formed into one or more blocks.10. The mattress of further comprising a ...

SLEEPING PLATFORM

A sleeping platform for leveling and firming an inclined seating surface has a semi-rigid, rollable mat defining at sleeping area and is placed on the inclined seating surface, at least one wedge for placement under an edge area of the mat and on the inclined seating surface, a flexible, rollable mattress substantially equal in size to the sleeping area, for placement on an upper surface of the mat and a fitted sheet engaging at least around the mat and the mattress for providing a sleeping surface. A T-shaped bridge may also be included under the mat for keeping cushions of the seating surface from separating from each other during sleep. 110110. A sleeping platform () for leveling and firming an inclined seating surface () , comprising:{'b': '16', 'a semi-rigid, rollable mat () for defining a sleeping area, adapted to be placed on the inclined seating surface;'}{'b': '22', 'at least one wedge () for placement under an edge area of the mat and on the inclined seating surface;'}{'b': 14', '16, 'a flexible, rollable mattress () substantially equal in size to the sleeping area, for placement on an upper surface of the mat (); and'}{'b': '24', 'a fitted sheet () for engaging at least around the mat and the mattress for providing a sleeping surface.'}2161820. The sleeping platform of claim 1 , wherein the mat () comprises a plurality of slats () and a hinge () between each pair of adjacent slats.314. The sleeping platform of claim 1 , wherein the mattress () comprises a flexible foam mattress with one egg-crate patterned surface and an opposite flat surface.414. The sleeping platform of claim 1 , wherein the mattress () comprises a memory foam mattress.522. The sleeping platform of claim 1 , wherein the wedge () comprises a foam wedge.62216. The sleeping platform of claim 1 , including two of said wedges () claim 1 , each of a length less than a length of said mat ().72216. The sleeping platform of claim 1 , including two of said wedges () claim 1 , each of a length ...

ADJUSTABLE COMFORT MATTRESS SYSTEM AND PROCESSES

Hybrid coil and air chamber assemblies for cushioning supports generally include pressurized air chambers that are positioned intermediate strings of pocketed coils. In this manner, the coils and air chambers can move independently but can be made to cooperate to provide firmness control, contouring and/or support of a user thereof. Air pressure within the air chambers can be independently adjusted to manipulate firmness and/or contour properties in specific zones defined by the presence and location of the air chambers, e.g., pressure of the air chambers corresponding to the lumbar region can be adjusted to eliminate high pressure points. Still further, the pressure within the air chambers can be automatically adjusted to different applied loads as a function of movement. Also disclose are processes for adjusting a mattress including the hybrid coil and air assemblies. 1. A cushioning support comprising: a pocketed spring assembly comprising a plurality of parallel strings of springs joined to each other, each of said strings of springs comprising a row of interconnected pockets, each of said pockets containing at least one spring encased in fabric;', 'a plurality of oval shaped air chambers intermediate select portions of adjacent strings of springs; and, 'a hybrid air-coil assembly comprisingan inflation control device in fluid communication with the plurality of oval shaped air chambers, wherein the inflation control device is configured to inflate or deflate selected ones of the plurality of oval shaped air chambers.2. The cushioning support of claim 1 , wherein the cushioning support is a mattress having a head end claim 1 , a foot end claim 1 , and sides extending from the head end to the foot end claim 1 , wherein the pocketed spring assembly and the plurality of oval shaped air chambers extend from side to side or from head end to foot end.3. The cushioning support of claim 1 , wherein each one of the plurality of oval shaped air chambers comprises a sleeve ...

MATTRESS ASSEMBLY

A mattress assembly includes a first layer of viscoelastic foam defining an upper surface, and a second layer of non-viscoelasiic foam supporting the first layer. The mattress assembly also includes a plurality of static spring elements positioned beneath the upper surface for enhancing a firmness of the combined first and second layers. 1. A mattress assembly comprising:a first layer of viscoelastic foam defining an upper surface;a second layer of non-viscoelastic foam supporting the first layer; anda plurality of static spring elements positioned beneath the upper surface for enhancing a firmness of the combined first and second layers.2. The mattress assembly of claim 1 , wherein the viscoelastic foam includes hardness of at least about 20 N and no greater than about 80 N.3. The mattress assembly of claim 1 , wherein the viscoelastic foam includes a density of no less than about 30 kg/mand no claim 1 , greater than about 150 kg/m.4. The mattress assembly of claim 1 , wherein the second layer of non-viscoelastic foam is one of a latex foam and a high-resilience polyurethane foam.5. The mattress assembly of claim 4 , wherein the latex foam includes a hardness of at least about 30 N and no greater than about 130 N claim 4 , and wherein the high-resilience polyurethane foam includes a hardness of at least about 80 N and no greater than about 200 N.6. The mattress assembly of claim 4 , wherein the latex foam includes a density of no less than about 40 kg/mand no greater than about 100 kg/m claim 4 , and wherein the high-resilience polyurethane foam includes a density of no less than about 10 kg/mand no greater than about 80 kg/m.7. The mattress assembly of claim 1 , wherein the spring elements are embedded into the second layer of non-viscoelastic foam.8. The mattress assembly of claim 7 , wherein the spring elements are embedded into the second layer of non-viscoelastic foam using a molding process.9. The mattress assembly of wherein the spring elements are ...

ACTIVE AIRFLOW TEMPERATURE CONTROLLED BEDDING SYSTEMS

A climate controlled bedding system includes at least one coil spring layer; and an air supply fluidly coupled to the one or more fluid conduits. In some embodiments, a filter is disposed within a flow path of a fluid conduit. 1. A climate controlled bedding assembly comprising:a base comprising a cavity, the base having a rigid fluid permeable surface enclosing the cavity;an air supply device disposed within the cavity and in fluid communication with the perforations of the rigid fluid permeable surface of the base;a perforated foam layer of overlaying the base;a coil spring layer overlaying the perforated foam layer including a foam side rail bordering an outermost row of the coil springs; andan uppermost foam layer overlaying the coil spring layer, the uppermost the foam layer including a support surface adapted to substantially face a user resting on the bedding system.2. The climate controlled bedding system of claim 1 , wherein the coil spring layer comprises pocketed coil strings.3. The climate controlled bedding system of claim 1 , wherein the air supply device is selected from the group consisting of a fluid transfer device claim 1 , a thermoelectric device claim 1 , a convective heater claim 1 , a heat pump claim 1 , a dehumidifier and combinations thereof.4. The climate controlled bedding system of claim 1 , wherein the base defines a foundation for supporting a mattress claim 1 , and wherein the mattress comprises the perforated foam layer claim 1 , the coil spring layer; and the uppermost the foam layer including the support surface.5. The climate controlled bedding system of claim 1 , further comprising a filter intermediate the air supply device and the top porous surface of the base.6. The climate controlled bedding system of claim 1 , wherein the perforated foam layer comprises a plurality of opening extending from a bottom surface to a top surface.7. The climate controlled bedding system of claim 1 , wherein the rigid fluid permeable surface is a ...

POCKET COIL SPRING ASSEMBLY INCLUDING FLEXIBLE FOAM

A pocket coil spring assembly is provided that includes a coil spring having an upper portion and a lower portion collectively defining an interior cavity of the coil spring. The pocket coil spring assembly further includes a fabric pocket encasing the coil spring with a top area covering the upper portion of the coil spring and a bottom area covering the lower portion of the coil spring. An amount of flexible foam is positioned in the interior cavity of the coil spring such that a top surface of the flexible foam extends above the coil spring. A mattress assembly is further provided that includes a plurality of the pocket coil spring assemblies. 1. A pocket coil spring assembly , comprising:a coil spring having an upper portion and a lower portion, the upper portion, and the lower portion collectively defining an interior cavity of the coil spring;a fabric pocket encasing the coil spring, the fabric pocket including a top area covering the upper portion of the coil spring and a bottom area covering the lower portion of the coil spring; andan amount of flexible foam, positioned in the interior cavity of the coil spring and having a top surface that extends above the coil spring.2. The pocket coil spring assembly of claim 1 , wherein the top area of the fabric pocket defines a recess extending into the interior cavity of the coil spring claim 1 , and wherein the flexible foam is positioned in the recess.3. The pocket coil spring assembly of claim 2 , wherein the top area of the fabric pocket is connected to the bottom area of the fabric pocket within the interior cavity of the coil spring to thereby define the recess.4. The pocket coil spring assembly of claim 3 , wherein the coil spring has a height and the recess extends into the interior cavity of the coil spring to about half of the height of the coil spring.5. The pocket coil spring assembly of claim 1 , wherein the top surface of the flexible foam has a convex shape.6. The pocket coil spring assembly of claim 1 ...

ELECTRIC MOTOR DRIVEN ADJUSTABLE MATTRESS

An electric motor driven adjustable mattress has a shared casing in which at least one flat cushion element of a cushion structure and an electric motor driven adjustable support apparatus for supporting the cushion element are accommodated. The support apparatus has two support parts that are adjustable relative to one another, and that on their sides facing the cushion element are provided with spring elements for elastically resiliently supporting the cushion element. For adjusting the support parts relative to one another, an electric motor driven drive apparatus is accommodated in the shared casing. 1. An electric motor driven adjustable mattress , comprising:a) a shared casing in which at least one flat cushion element of a cushion structure and an electric motor driven adjustable support apparatus for supporting the cushion element are accommodated;b) the support apparatus has at least two support parts that are adjustable relative to one another, and that on their sides facing the cushion element are provided with spring elements for elastically resiliently supporting the cushion element; andc) for adjusting the support parts relative to one another, at least one electric motor driven drive apparatus is accommodated in the shared casing.2. The mattress according to claim 1 , wherein:a) the electric motor driven drive apparatus has at least one output element which on the one hand is in drive connection with at least one electric motor, and which on the other hand is operatively connected to at least one Bowden cable that is operatively connected to the support parts in such a way that at least two support parts are adjustable or adjusted relative to one another under the traction effect of the Bowden cable.3. The mattress according to claim 1 , wherein:a) at least one support part, in addition to the spring elements situated on the side facing the cushion element, is also provided with further spring elements on the side facing away from the cushion element, ...

ELECTRIC MOTOR DRIVEN ADJUSTABLE MATTRESS

An electric motor driven adjustable mattress has a shared casing in which a flat cushion element of a cushion structure and an electric motor driven adjustable support apparatus for supporting the cushion element are accommodated. The support apparatus has two or more support parts that are adjustable relative to one another, and that on their sides facing the cushion element are provided with spring elements for elastically resiliently supporting the cushion element. The support part, in addition to the spring elements situated on the side facing the cushion element, is also provided with further spring elements on the side facing away from the cushion element, so that the support apparatus is provided at least in sections, with spring elements on both sides along its longitudinal extension. 1. An adjustable mattress , comprising:a) having a shared casing in which at least one flat cushion element of a cushion structure and an electric motor driven adjustable support apparatus for supporting the cushion element are accommodated;b) the support apparatus has at least two support parts that are adjustable relative to one another, and that on their sides facing the cushion element are provided with spring elements for elastically resiliently supporting the cushion element; andc) at least one support part, in addition to the spring elements situated on the side facing the cushion element, is also provided with further spring elements on the side facing away from the cushion element, so that the support apparatus is provided, at least in sections, with spring elements on both sides along its longitudinal extension.2. The mattress according to claim 1 , wherein:a) for adjusting the support parts relative to one another, at least one electric motor driven drive apparatus accommodated in the shared casing is provided, in such a way that the mattress is adjustable by an electric motor drive.3. The mattress according to claim 1 , wherein:a) in each case two support parts of ...

MATTRESS ARRANGEMENT, SUCH AS A BED, HAVING ADJUSTABLE FIRMNESS

A pocket spring mattress arrangement, such as a bed arrangement, having adjustable firmness is disclosed. The mattress arrangement includes a pocket spring mattress having a plurality of pocketed units of coil springs individually arranged in pockets formed of a casing material. The mattress has at least two parts of which at least one is a compactable part. Further, at least one elongate actuation member extends perpendicular to a compacting direction for the compactable part(s), corresponding to a width or length direction of the mattress, and is embedded within the mattress between two of the parts. The actuation member is moveable in the compacting direction to expand or contract at least one of the one or more compactable part(s) of the mattress. Elastic elements may further be provided to contract one or more of the compactable parts. 1. A pocket spring mattress arrangement comprising:a pocket spring mattress having a plurality of pocketed units of coil springs individually arranged in pockets formed of a casing material, said pocket spring mattress having at least two parts of which at least one is a compactable part;at least one elongate actuation member extending perpendicular to a compacting direction for said compactable part(s), said compacting direction corresponding to a width or length direction of the mattress, and being embedded within the mattress between two of said parts, said actuation member being moveable in the compacting direction to expand or contract at least one of the one or more compactable part(s) of the mattress.2. The pocket spring mattress arrangement of claim 1 , wherein the pocketed units comprise a plurality of parallel continuous strings interconnected side by side claim 1 , each string being formed of a continuous casing material claim 1 , enclosing a plurality of coil springs in individual pockets claim 1 , forming a line of integrated pocketed units.3. The pocket spring mattress arrangement of claim 2 , wherein the continuous ...