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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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30-07-2019 дата публикации

Мебель для лежания и сидения с мягким основанием

Номер: RU0000191226U1
Автор: Евгений Владимирович Шаманский
Принадлежит: Общество с ограниченной ответственностью "ЖИВЫЕ ДИВАНЫ"

Полезная модель относится к производству мягкой мебели для лежания и сидения с мягкими основаниями.Мебель для лежания и сидения с мягким основанием содержит раму, на которую натянуто и зафиксировано техническое покрытие, на техническом покрытии установлено мягкое основание, на которое сверху наложено основное покрытие, при этом техническое покрытие и основное покрытие закреплены с возможностью отсоединения на раме, а мягкое основание расположено и удерживается между ними за счет прижимного усилия от натяжения технического и основного покрытия. В частном случае реализации мебели для лежания и сидения мягкое основание выполнено из пенополиуретана или представляет собой установленный на нижний настил слой из независимых пружин, оси которых расположены параллельно друг другу, а продольные верхние концы пружин лежат в общей плоскости, перпендикулярной их продольным осям, с образованием верхней плоской поверхности, покрытой верхним настилом, на который наложен слой из упругого материала. Техническое покрытие и основное покрытие могут быть зафиксированы на раме за счет того, что на кромке технического покрытия и на кромке основного покрытия установлено по фиксирующему элементу, фиксирующие элементы размещены в пазу рамы, создавая натяжение технического и основного покрытия.Мебель для лежания и сидения с мягким основанием обладает повышенной ремонтопригодностью и транспортабельностью. 2 з.п. ф-лы, 3 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 191 226 U1 (51) МПК A47C 17/00 (2006.01) A47C 19/02 (2006.01) B68G 7/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК A47C 17/00 (2019.05); A47C 19/02 (2019.05); B68G 7/00 (2019.05) (21)(22) Заявка: 2019113218, 29.04.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Общество с ограниченной ответственностью "ЖИВЫЕ ДИВАНЫ" (RU) Дата регистрации: 30.07.2019 (45) Опубликовано: 30.07.2019 Бюл. № 22 1 9 1 2 2 6 R U (54) МЕБЕЛЬ ДЛЯ ЛЕЖАНИЯ И ...

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Номер записи: 1
30-05-2013 дата публикации

STUFFED ARTICLE

Номер: US20130136892A1
Автор: ISHIKAWA Kazunobu, Onishi Hirokazu, Ozawa Ichiro, Yamauchi Ippei
Принадлежит:

This stuffed article () of the present invention is made of ticking () filled with a stuffing. The stuffing is a long-fiber wad () formed by integrating an effect yarn with a core yarn. The effect yarn is opened to form loop-like fibers. A plurality of strings of the long-fiber wad () are arranged in parallel in at least one direction, and sewn to the ticking so as to be integrated with the ticking. The long-fiber wad in the stuffed article is fixed to the ticking, and the effect yarn is integrated with the core yarn. Therefore, the present invention can provide a stuffed article where the displacement of the long-fiber wad is limited even after repeated washing, the wad is less concentrated, and the bulkiness is high. 1. A stuffed article formed by filling ticking with a stuffing , wherein the stuffing comprises a long-fiber wad formed by integrating an effect yarn with a core yarn;the effect yarn is opened to form loop-like fibers; anda plurality of strings of the long-fiber wad are arranged in parallel in at least one direction and sewn to the ticking to be integrated with the ticking2. The stuffed article according to claim 1 , wherein the long-fiber wad has a weight of 0.05 to 1.5 g/m per unit length.3. The stuffed article according to claim 1 , wherein the effect yarn and the core yarn comprise an infusible fiber claim 1 , and the effect yarn and the core yarn are entangled and integrated with each other to form the long-fiber wad.4. The stuffed article according to claim 1 , wherein the effect yarn comprises a fusible fiber and is opened to form loop-like fibers claim 1 , and the effect yarn has portions at which the loop-like fibers are fused with each other.5. The stuffed article according to claim 1 , wherein the core yarn comprises a fusible fiber and the fusible fiber is fused thermally to integrate the loop-like fibers.6. The stuffed article according to claim 5 , wherein the core yarn further comprises an infusible fiber.7. The stuffed article ...

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Номер записи: 2
06-06-2013 дата публикации

Vehicle seat cover

Номер: US20130140867A1
Автор: Axel Posnien
Принадлежит: Johnson Controls Technology Co

The invention relates to a vehicle seat cover with an underlay, a cover and a upholstered element which is provided between the cover and the underlay, wherein the underlay, the cover and/or the upholstered element are connected to one another by means of at least one longitudinal seam and at least one transverse seam. Furthermore, the present invention relates to a method for manufacturing a seat cover, and to a vehicle seat having the seat cover according to the invention.

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Номер записи: 3
15-08-2013 дата публикации

SLIPCOVER METHOD AND SYSTEM

Номер: US20130205555A1
Автор: George Regina
Принадлежит:

A method and system that allows a user to create patterns for removable furniture covers employs a data input device to trace a piece of furniture. The data input device is traced over predetermined areas of the furniture known to those in the art of furniture cover design. The data input device transfers the trace data to a processor that renders an image of the traced portion of the piece of furniture. The processor permits the user to print off, or output to a cutter, appropriately shaped working patterns to cover the predetermined areas, and to assemble a removable furniture cover or slipcover for the piece of furniture. 1. A method for manufacturing a slipcover for a furniture piece , comprising the steps of:measuring the furniture piece with a data input device to acquire trace data;creating a plurality of working patterns for the slipcover from the trace data;cutting a plurality of fabric panels based upon the working patterns for the slipcover; andassembling the fabric panels to form the slipcover for the furniture piece.2. The method of claim 1 , wherein the data input device is a stylus including a position sensor for recording position data from the position sensor.3. The method of claim 1 , wherein the data input device includes a coordinate measuring machine for measuring dimensional information of the external profile of the furniture piece.4. The method of claim 1 , wherein the processor is configured for converting trace data into the working patterns.5. The method of claim 4 , wherein the processor is further capable of generating a three-dimensional composite of the working patterns.6. The method of claim 4 , wherein the processor is configured to allow the operator to adjust the dimensional information of the working patterns.7. The method of claim 1 , wherein each of the working patterns of the slipcover is output to an automated fabric cutter that cuts the working pattern from the fabric.8. The method of claim 1 , wherein each of the working ...

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Номер записи: 4
14-11-2013 дата публикации

PADDED SEAT COVER

Номер: US20130298322A1
Автор: Sarkar Ivette
Принадлежит:

A padded seat cover for use on a toilet seat which encourages users with sensory integration issues, Autism or ADHD to remain on the toilet. The padded seat cover has a textured top layer, a bottom layer, and a middle layer disposed between the top and bottom layer. The top, bottom, and middle layers completely and securely cover the toilet seat when a user sits on the padded seat cover, preventing contact of the user's skin with a toilet seat. The top layer has a textured surface formed by cavities and the cavities provide even heat distribution across the padded seat cover. The bottom layer has a gripping member for removably connecting the padded seat cover to a toilet seat. The middle layer provides cushioning making the padded seat cover more comfortable for the user. 1. A padded seat cover for covering a toilet seat which prevents a user's skin from directly contacting a toilet seat comprising:a top layer having an outer edge portion and an inner edge portion disposed substantially uniformly therefrom, where the top layer further extends between the inner edge and outer edge portions, the top layer includes a textured surface;a bottom layer having an outer edge portion and an inner edge portion disposed substantially uniformly therefrom, where the bottom layer further extends between the inner and outer edge portions;a gripping member attached to the bottom layer for removably securing the padded seat cover onto a toilet seat;a middle layer disposed between the top layer and bottom layer, where the middle layer further extends between the inner and outer edge portions of the top and bottom layer; anda plurality of cavities disposed substantially uniformly across the top layer and extending through at least the top layer, where the plurality of cavities evenly maintain the padded seat cover at room temperature.2. The padded seat cover according to claim 1 , wherein the textured surface prevents the user's skin from sticking to the top layer.3. The padded seat ...

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Номер записи: 5
28-11-2013 дата публикации

Nursing pillow set and methods of construction and use

Номер: US20130312196A1
Автор: Danielle Alicia Jenkins
Принадлежит: Individual

A pillow system set comprises a curved, U-shaped main pillow. The main pillow is both flexible and firm to permit it to wrap around a user while nursing an infant. A separate companion pillow is included in the pillow system set. In one embodiment the companion pillow is round or circular. The companion pillow may be used in 1 of 2 ways: 1) to place within a user's hip, when seated, under the main pillow, to prop up one side of the main pillow when wrapped around a user's waist during feeding, and 2) as a toy for an infant. Some embodiments of the companion pillow may contain a rattle enclosed within an interior compartment of the pillow. An additional piece to the pillow system set is a flat, rectangular fabric or protective towel to serve dual-use: 1) to act as a protectant to the main pillow, preventing soils from penetrating the main pillow, and 2) as a burp cloth to lay over a user's shoulder while burping an infant.

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Номер записи: 6
26-12-2013 дата публикации

FOAMED SYNTHETIC RESIN MOLDED BODY AND METHOD FOR PRODUCING SAME

Номер: US20130344284A1
Автор: Ota Masato
Принадлежит: BRIDGESTONE CORPORATION

Provided is a method for producing a foamed synthetic resin molded body. In this method, in the case where a hole-like portion is a through hole, when foam molding is performed, the occurrence of molding defects such as voids at the periphery of the hole-like portion can be sufficiently prevented or suppressed without forming a burr portion that closes the hole-like portion. Also in this method, in the case where the hole-like portion is a non-through hole, the occurrence of molding defects such as voids at a bottom portion of the hole-like portion can be sufficiently prevented or suppressed. 1. A method for producing a foamed synthetic resin molded body having a hole-like portion in an outer surface thereof using a mold for foam molding that includes at least a first die and a second die ,wherein a projection for forming the hole-like portion is provided on a cavity inner surface of the first die,wherein, when the mold for foam molding is clamped, in the mold for foam molding, a tip end surface of the projection in a projecting direction opposes a cavity inner surface of the second die with a predetermined gap formed therebetween, andwherein, when the foamed synthetic resin molded body is formed by foam molding, gas in the mold for foam molding is introduced into a space between the tip end surface of the projection and the cavity inner surface of the second die by gas introduction means.2. The method for producing the foamed synthetic resin molded body according to claim 1 ,wherein the gas introduction means has an intermediate body disposed between the tip end surface of the projection and the cavity inner surface of the second die in a state in which the mold for foam molding is clamped, and{'sup': '2', 'wherein the intermediate body is formed of a material having a high air permeability of 20 to 350 cc/cm/second.'}3. The method for producing the foamed synthetic resin molded body according to claim 2 ,wherein a reinforcing member is disposed along at least part ...

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Номер записи: 7
23-01-2014 дата публикации

PROCESS FOR PREPARING A SPHERICAL MATERIAL WITH A HIERARCHICAL POROSITY COMPRISING METALLIC PARTICLES TRAPPED IN A MESOSTRUCTURED MATRIX

Номер: US20140021096A1
Автор: Boissiere Cedric, Bonduelle Audrey, Chaumonnot Alexandra, Colbeau-Justin Frederic, Sanchez Clement
Принадлежит:

A process is described for the preparation of an inorganic material with a hierarchical porosity in the micropore and mesopore domains. The material has at least two elementary spherical particles having a maximum diameter of 200 microns. The process comprises: 1. A process for the preparation of an inorganic material with a hierarchical porosity in the micropore and mesopore domains , said material being constituted by at least two elementary spherical particles having a maximum diameter of 200 microns , each of said spherical particles comprising metallic particles containing at least one or more metals selected from vanadium , niobium , tantalum , molybdenum , tungsten , iron , copper , zinc , cobalt and nickel , said metallic particles being present within a matrix , which is mesostructured , based on silicon oxide , having microporous walls with a thickness in the range 1 to 60 nm , said process comprising at least the following steps:a) preparing a solution containing zeolitic nanocrystals with a maximum nanometric dimension equal to 60 nm based on silicon and/or precursor elements of proto-zeolitic entities based on silicon;{'sub': inorganic', 'organic, 'b) mixing, in solution, said metallic particles or at least one metallic precursor of said metallic particles, at least one surfactant and at least said solution obtained in accordance with a) such that the ratio of the volumes of inorganic and organic materials, V/V, is in the range 0.29 to 0.50;'}c) aerosol atomization of said solution obtained in step b) in order to result in the formation of spherical droplets;d) drying said particles;g) eliminating at least said template and at least said surfactant.2. A preparation process according to claim 1 , wherein following said step d) claim 1 , a step e) is carried out consisting of autoclaving the particles obtained from said step d) then carrying out a step f) consisting of drying said particles obtained at the end of said step e).3. A preparation process ...

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Номер записи: 8
20-02-2014 дата публикации

Mattress and method of adjusting pressure of mattress

Номер: US20140047645A1
Автор: Dong Jin Kim, Jin Young Choi, Seong Chan Park, Sung Gon Kim, Young Jun Yu
Принадлежит: Ceragem Cellupedic Co Ltd

A mattress and a method of adjusting the pressure of a mattress are provided. The method includes a first process of measuring internal pressure before a user lies on a mattress having at least two zones in which cells having a closed inner space filled with fluid are formed, a second process of measuring an increase in the internal pressure of each cell occurring when the user lies on the mattress, and an average pressure adjusting process of adjusting an amount of the fluid introduced into each cell of the mattress based on a pressure variation caused by a difference between the internal pressure detected from each cell in the first process and the internal pressure detected from each cell in the second process.

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Номер записи: 9
06-03-2014 дата публикации

TRIM COVER ASSEMBLY AND SEWING METHOD FOR FORMING SAME

Номер: US20140062162A1
Автор: TABATA Tsuyoshi
Принадлежит:

A trim cover assembly of extremely soft property comprises a surface cover element, a wadding cover, and a thick foam wadding sandwiched therebetween, wherein the thick foam wadding has a compressed thin end surface region sewn with the surface cover element and wadding cover. Sewing method for forming such trim cover assembly involves: pressing and collapsing an end surface of the thick foam wadding in downwardly slantwise direction to provide a compressed thin area, thereby allowing direct access thereto of a conventional sewing machine; operating the sewing machine to sew the compressed thin area with the surface cover element, thereby producing a sewn trim cover having a compressed thin end region therein; and thereafter sewing the wadding cover with such sewn trim cover in correspondence with the compressed thin end region. As such, a trim cover assembly having the thick foam wadding is easily formed by the conventional sewing machine. 1. A trim cover assembly comprising:a surface cover element composed of a surface cover material and a first foam wadding;a wadding cover;a second thick foam wadding which is greater in pliability and thickness than said first foam wadding, said second thick foam wadding having a compressed thin end region;said compressed thin end region being formed by pressing and collapsing an end surface of said second thick foam wadding;said second thick foam wadding being interposed between said first foam wadding and said wadding cover, andwherein said surface cover element, said compressed thin end region of said second thick foam wadding and said wadding cover are sewn together.2. The trim cover assembly as claimed in claim 1 , wherein said trim cover assembly is adapted for use on a vehicle-seat-related product including a vehicle seat and a headrest to be mounted on said vehicle seat.3. A sewing method for forming a trim cover assembly claim 1 , comprising the steps of:providing a surface cover element composed of a surface cover ...

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Номер записи: 10
02-01-2020 дата публикации

COMPONENT FOR A VEHICLE SEAT

Номер: US20200001759A1
Автор: PAJDAK Marcin
Принадлежит:

A component of a vehicle seat and method for the production thereof includes a cover having a plurality of panels with each panel including a peripheral mating surface. The plurality of panels are mated together at the peripheral mating surfaces to form a cavity and foam is injected into the cavity of the cover. 1. A component for a vehicle , the component comprisinga cover including a plurality of panels, each panel including an exterior surface, an interior surface, and a peripheral mating surface extending between the exterior surface and the interior surface, the mating surface of each panel being in mating engagement with the mating surface of one or more adjacently located panels, the plurality of panels forming an interior cavity in the cover anda foam core located in the interior cavity of the cover, the foam core being connected to the interior surface of each of the panels and securing the panels together with the mating surface of each panel being in engagement with the mating surface of one or more adjacent panels.2. The component of claim 1 , wherein each panel comprises an exterior skin claim 1 , an internal substrate claim 1 , and a foam layer located between the skin and the substrate claim 1 , the skin including the external surface and the mating surface of the panel and the substrate including the internal surface of the panel.3. The component of claim 1 , including a mounting member claim 1 , the mounting member including a mating surface in mating engagement with the mating surface of one or more of the panels claim 1 , the foam core connecting the mounting member to one or more of the panels.4. The component of claim 1 , wherein the peripheral mating surface of each panel extends around the entire perimeter of the panel.5. The component of claim 1 , including a sealant member located between the mating surfaces of two or more adjacent panels that are in engagement with one another claim 1 , the sealant member forming a seal therebetween for ...

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Номер записи: 11
04-01-2018 дата публикации

METHOD, TOOL AND SYSTEM FOR PRODUCING A PRODUCT FROM A FIBER MATERIAL

Номер: US20180002158A1
Автор: EISMAYER Heinrich, KITZBERGER Peter, KÖNCZÖL Georg, KRISTO Darko, Petzel Jan, VUJANOVIC Zoran
Принадлежит:

A fiber material is filled into a cavity of a tool to produce a product from the fiber material. The tool comprises a mold which defines the cavity therein and a holder which supports the mold. The holder is displaced to move the mold to at least one thermal treatment station The fiber material is thermally treated in the mold at the at least one thermal treatment station. 122-. (canceled)23. A method of producing a product , the method comprising:filling fiber material into a cavity of a tool, the tool comprising a mold which defines the cavity therein and a holder which supports the mold,displacing the holder to move the mold to at least one thermal treatment station, andthermally treating the fiber material in the mold at the at least one thermal treatment station.24. The method according to claim 23 ,wherein a heat capacity of the mold is smaller than a heat capacity of the holder.25. The method according to claim 23 ,wherein the tool comprises a thermal decoupling member interposed between the mold and the holder.26. The method according to claim 23 ,wherein the at least one thermal treatment station comprises an adapter configured to couple to the mold for thermally treating the fiber material.27. The method according to claim 26 ,wherein the adapter comprises a baffle to direct a gas flow into the mold and to prevent the gas flow from impinging onto the holder.28. The method according to claim 27 ,wherein the gas flow is heated or cooled before it is directed into the mold.29. The method according to claim 26 ,wherein the at least one thermal treatment station comprises:a heating station comprising a heating station adapter configured to couple to the mold, anda cooling station comprising a cooling station adapter configured to couple to the mold,and wherein the method comprises:displacing the holder to move the mold from the heating station to the cooling station.30. The method according to claim 29 ,wherein the mold is sequentially coupled to the heating ...

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Номер записи: 12
03-01-2019 дата публикации

METHOD AND APPARATUS FOR PROCESSING A FIBER CUSHION BODY

Номер: US20190002272A1
Автор: KÖNCZÖL Georg, KRISTO Darko, Petzel Jan
Принадлежит:

A fiber cushion body comprises a first portion in which fibers have a preferential orientation along a first direction and at least a second portion having a fiber orientation and/or density different from the first portion. The fiber cushion body is processed using laser radiation to form a laser cut or laser weld. 120-. (canceled)21. A method of processing a fiber cushion body formed from thermally cross-linked fibers , the method comprising:applying laser radiation to the fiber cushion body to form at least a laser cut or a laser weld in the fiber cushion body, wherein the fiber cushion body to which the laser radiation is applied includes a first portion in which fibers have a preferential orientation along a first direction and a second portion having a fiber orientation and/or density different from the first portion.22. The method of claim 21 , wherein the laser radiation is applied at least to the second portion of the fiber cushion body.23. The method of claim 22 , wherein the laser radiation is applied to extend through the second portion into the first portion.24. The method of claim 21 , wherein applying the laser radiation includes forming at least one channel using the laser radiation.25. The method of claim 24 , wherein side walls of the at least one channel are cut by the laser radiation claim 24 , the method further comprising:applying ultrasound to a bottom of the at least one channel.26. The method of claim 24 , further comprising:affixing a trim material to the at least one channel.27. The method of claim 24 , wherein applying the laser radiation includes inserting an optical element into a beam path to form a divergent laser beam to provide the at least one channel with a flared shape.28. The method of claim 21 , wherein applying the laser radiation includes cutting free fiber ends projecting from the fiber cushion body.2921. The method of clam claim 21 , wherein applying the laser radiation includes forming a fixation region in the fiber ...

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Номер записи: 13
07-01-2021 дата публикации

Hollow Tubular Center Bulging Foam Spring

Номер: US20210003186A1
Автор: Cesko Sandi, Werner Heiko Peter
Принадлежит: ELISANA S.A.R.L.

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 ...

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Номер записи: 14
14-01-2021 дата публикации

FOLDABLE TENSION SPRING MATTRESS

Номер: US20210007503A1
Автор: NIE Bo
Принадлежит:

A foldable tension spring mattress, wherein a vertical pressure is converted into a tension by means of a wrapping blanket; the tension acts on the periphery of a spring net and is converted into a pulling force acting on coil springs and penetrating springs; and then the pulling force is uniformly dispersed to each of the coil springs, so that the local overstressing of the coil springs and the penetrating springs is avoided, thereby preventing the spring net and the penetrating springs from being arched and sunken. As a result, the mattress may keep good elasticity all the time, which further increases the comfort level of the spring mattress. The present solution may alleviate the plastic deformation of the coil springs to further increase the comfort level of the spring mattress and improve the elasticity and durability of the spring mattress. 1. A foldable tension spring mattress , comprising a spring net , wherein the spring net comprises a plurality of coil springs and a plurality of penetrating springs for connecting the coil springs in series; the coil springs are arranged in a rectangular array on the same horizontal plane; a distance H is reserved between every two adjacent columns of the coil springs; supporting rings of the coil springs in adjacent rows are mutually abutted or crossed; the foldable tension spring mattress being characterized in that each of the penetrating springs has one end penetrating in from a row of the coil springs , and the other end penetrating out from an adjacent row of the coil springs , thereby forming contact portions where the penetrating springs penetrate in or out from the coil springs; each of the coil springs has a contact portion for penetrating-in and a contact portion for penetrating-out; a middle recess of each of the coil springs is provided with a coiling-spring clamp ring for clamping the penetrating spring , through welding; the coiling-spring clamp ring consists of two clamp rings that are welded in cross; ...

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Номер записи: 15
11-01-2018 дата публикации

MEDICAL NURSING PAD FOR PREVENTING BEDSORES

Номер: US20180008494A1
Автор: LI Qiu-Hong
Принадлежит:

The present invention provides a medical nursing pad for preventing bedsores. The medical nursing pad comprises a surface layer, a core body layer and a bottom layer. The core body layer has a fluff pulp and a super absorbent polymer material, and is covered by toilet paper. A dotted SAP is distributed on the core body layer. The SAP absorbs and retains an infiltrating liquid in an inversely funnelled SAP absorption region in the core body layer to minimize the reverse osmosis amount of the liquid absorbed by the medical nursing pad. Meanwhile, vapour separated from the liquid reaches the bottom layer through a longitudinal vapour channel formed by a gap among fluff pulp fibres with a certain density range in the core body layer, and is expelled from the medical nursing pad through a nanoscale breathable micro-pore on the bottom layer. 1. A medical nursing pad for preventing bedsores , comprising:a surface layer, composed of a soft hydrophilic spun-bonded nonwoven fabric;a core body layer, comprising a fluff pulp and a super absorbent polymer material, and is covered by toilet paper; anda bottom layer, adopting a micro-porous breathable composite membrane;wherein a dotted SAP (Super Absorbent Polymer) is inversely funnelled, distributed on the core body layer, and applied onto the core body layer to form a plurality of inversely funnelled absorption regions, each of groove units surrounded by multiple dotted SAPs serves as an absorption region, adjacently distributed absorption regions are connected to form an SAP-free fluff pulp fibre region functioning for diversion, and a plurality of inversely funnelled diversion regions are formed relative to the absorption regions.2. The medical nursing pad for preventing bedsores according to claim 1 , wherein the dotted SAPs surround to form a hexagonal claim 1 , octagonal claim 1 , circular or polygonal combination.3. The medical nursing pad for preventing bedsores according to claim 2 , wherein a dotted SAP accumulation ...

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Номер записи: 16
09-01-2020 дата публикации

FILLING ELEMENT FOR FABRIC PRODUCTS

Номер: US20200008595A1
Автор: BRANCACCIO Julian
Принадлежит:

A filling element () for filling fabric products comprising a longitudinally extending body portion () fabricated from a memory foam, wherein the cross-sectional shape of the filling element () is generally in the form of a regular hexagon. However, other cross-sectional profiles for the filling element () may be utilised such as stars, squares, rectangles, crosses, triangles, other polyhedrons (regular or irregular), squiggles or waves. 1. A filling element for filling fabric products comprising:a longitudinally extending body portion fabricated from a polyurethane foam, wherein the cross-sectional shape of the filling element is generally in the form of a regular hexagon.2. The filling element of claim 1 , wherein the polyurethane foam is preferably a viscoelastic “memory” foam.3. The filling element of claim 1 , wherein the filling elements are between about 100 mm and 120 mm in length.4. The filling element of claim 1 , wherein each filling element is about 10 mm in width.5. A pillow or cushion having a casing fabricated from a cellulose fibre fabric claim 1 , wherein the pillow or cushion is filled with filling elements according to .6. The pillow or cushion of further comprising an opening providing access to an internal receptacle.7. The pillow or cushion of claim 6 , wherein the filling elements are arranged in the casing with a longitudinal axis of a majority of the filling elements being generally parallel claim 6 , or at least extending predominantly in a similar direction.8. The pillow or cushion of claim 7 , wherein the filling elements are arranged with the longitudinal axis generally following a longitudinal axis of the casing.9. A die for fabricating the filling elements of claim 1 , wherein the die has a honeycomb like appearance defined by a plurality of hexagonal die units claim 1 , each die unit having six edges in the form of blades defining the perimeter of a hexagon. The present disclosure relates to a filling element for filling fabric ...

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Номер записи: 17
03-02-2022 дата публикации

ADJUSTABLE SEAT CUSHION

Номер: US20220031539A1
Автор: Peyton Ross, Sullivan Conor
Принадлежит:

A seat cushion assembly includes a base defining a leg support and a support portion recessed relative to the leg support, and an air pad assembly positioned on the recessed support portion, the air pad assembly including a plurality of independent air support zones that are configured to be separately inflated and deflated. 1. A seat cushion assembly comprising:a base defining a leg support and a support portion recessed relative to the leg support; andan air pad assembly positioned on the recessed support portion, the air pad assembly including a plurality of independent air support zones that are configured to be separately inflated and deflated.2. The seat cushion assembly of claim 1 , wherein the leg support includes a pair of recessed leg troughs.3. The seat cushion assembly of claim 1 , wherein the support portion defines a pelvic well.4. The seat cushion assembly of claim 1 , wherein the air pad assembly includes a first air support member defining a first air support zone and a second air support zone claim 1 , the first and second air support zones being separate and independent.5. The seat cushion assembly of claim 4 , wherein the first air support zone and the second air support zone are symmetric relative to an axis of symmetry.6. The seat cushion assembly of claim 4 , wherein the first air support zone and the second air support zone are configured to partially surround a pelvic well defined by the support portion.7. The seat cushion assembly of claim 4 , wherein the air pad assembly includes a second air support member defining a third air support zone claim 4 , the third air support zone being independent from the first air support zone and the second air support zone.8. The seat cushion assembly of claim 1 , wherein the air pad assembly includes a first air support member defining a first air bladder and a second claim 1 , separate air bladder claim 1 , each air bladder includes a plurality of air cells claim 1 , the first and second air bladders ...

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Номер записи: 18
15-01-2015 дата публикации

Seat Cushion

Номер: US20150015050A1
Автор: Van Zandt Carol N.
Принадлежит:

A seat cushion comprising a seat portion wherein the seat portion is connected to a knee support portion. The knee support portion is connected to a leg support portion. The seat cushion is comprised of a flexible, compressible material. 1. A seat cushion comprising:a seat portion,a knee support portion connected to the seat portion; anda leg support portion, the leg support portion connect to the knee support portion, the seat cushion comprised of a flexible, compressible material.2. The seat cushion of claim 1 , further comprising:a foot support portion including a foot carriage portion. Embodiments of the invention relate generally to the field of paddings and cushions for the body and more specifically to seat and chair coverings providing body support.Conventional seat coverings and cushions provide some cushion and support for various portions of the body. However, these devices fail to provide support and relieve pressure on various critical portions of the body. This disadvantage leads the user to continually shift position when sitting or lying for more than a few minutes.Some conventional seat coverings attempt to address this situation with mechanical vibrating or massaging elements. This often results in the seat covering being bulky and uncomfortable.Additionally, conventional seat covering typically rely on the underlying seat to provide support for various parts of the user's body. For example, seat cushions that extend to the user's legs typically do not provide support of the user's legs, but rather are used on seats that provide rigid support for the user's legs. However, some circumstances in which a comfortable seat covering would be beneficial do not allow seat coverings that have electro-mechanical elements or elements made of rigid materials containing metals. Moreover, the use incorporation of rigid structures within a seat cushion may limit the use of the seat cushion in some circumstances.For one embodiment of the invention, a seat cushion ...

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Номер записи: 19
18-01-2018 дата публикации

TICKING

Номер: US20180016714A1
Автор: FUJIWARA Norihisa, YASUMITSU Ryo
Принадлежит:

Ticking having excellent flexibility is described. A woven fabric is obtained by using a multifilament having a monofilament fineness of not more than 0.5 dtex, the number of filaments of 100 or more and a total fineness of not more than 50 dtex and used as ticking. The woven fabric can be made of a polyester. 1. A ticking composed of a woven fabric comprising a multifilament having a monofilament fineness of not more than 0.5 dtex , the number of filaments of 100 or more and a total fineness of not more than 50 dtex.2. The ticking according to claim 1 , wherein the woven fabric is composed of only the above multifilament.3. The ticking according to claim 1 , wherein the multifilament is made of a polyester.4. The ticking according to claim 1 , wherein the cover factor CF defined by the following equation of the woven fabric is not less than 1 claim 1 ,200:{'br': None, 'CF=(DWp/1.1)1/2×MWp+(DWf/1.1)1/2×MWf'}[DWp is the total fineness (dtex) of warps, MWp is the weaving density of warps (number of warps/2.54 cm), DWf is the total fineness (dtex) of wefts, and MWf is the weaving density of wefts (number of wefts/2.54 cm)].5. The ticking according to claim 1 , wherein the woven fabric is subjected to water absorption finish and/or calender finish.6. The ticking according to which is futon ticking.7. The ticking according to which is futon ticking.8. The ticking according to which is futon ticking.9. The ticking according to which is futon ticking.10. The ticking according to which is futon ticking. The present invention relates to ticking having excellent flexibility.Heretofore, textile products comprising ticking and an inner material (such as inner cotton or down), such as down jackets, jackets stuffed with cotton, heavy winter clothing, sleeping bags, futons stuffed with cotton and down quilts have been widely used. The term “ticking” means cloth wrapping an inner material. As the above ticking, a woven fabric having low air permeability is generally used to prevent ...

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Номер записи: 20
24-01-2019 дата публикации

MATTRESS MANUFACTURING PROCESS AND RESPECTIVE RESULTING PRODUCT

Номер: US20190021512A1
Автор: MACHADO Carlito Selso
Принадлежит:

The invention refers to the manufacturing process of a mattress that presents divisions on the left and right sides (Land L), considering the body weight of each user (if the mattress is double), divisions in cross-sections (A, B and C), taking into account the differences in weight that exist between the various regions of the body (shoulders, hips, legs, etc.) and division into multilayers ( and ) for each of these cross-sections. 19101112. MATTRESS MANUFACTURING PROCESS AND RESPECTIVE RESULTING PRODUCT , the process comprising: determining whether the mattress is for a couple or a single person; after the determining step , establishing whether or not there will be a longitudinal division on the right side (L) and left side (L); measure body weight (kg) , height (cm) , shoulders width (cm) and hips width (cm) of the user , if the mattress is for a single person , or both users if the mattress is for a couple; and establishing , with these measures , the different density ranges for each of the layers ( , , and ) and for each of the sections (A and B).21123910111223. MATTRESS MANUFACTURING PROCESS claim 1 , according to further comprising: cutting the sheets () in user(s) dimensions and according to the densities specified from the values obtained with body weight claim 1 , height claim 1 , shoulders and hips width; each of these sheets () claim 1 , separated according to their densities (Dand D) claim 1 , receiving tilted side cuts ( and ) on each side; and assembling sections (A and B) in multilayers ( claim 1 , claim 1 , and ) joining these layers on the diagonal cuts ( and ).39101112. MATTRESS MANUFACTURING PROCESS claim 1 , according to claim 1 , wherein the right side (L) and left side (L) may be divided into more sections (A claim 1 , B and C) and have each of these sections can have multilayers ( claim 1 , claim 1 , and ).49101112. MATTRESS claim 1 , manufactured according to the manufacturing process set forth in claim 1 , and wherein the mattress can be ...

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Номер записи: 21
24-01-2019 дата публикации

ADJUSTABLE SLEEPING PILLOW THAT BALANCES THE BODY PRESSURE RATIO

Номер: US20190021526A1
Автор: Deng Xiu, Weng Jianjun
Принадлежит:

The present invention provides a kind of sleeping pillow complying with the spinal medical theories, including the pillow case and fillers. The space enclosed by the said pillow case is divided into the isolated head bearing area and neck bearing area, and the said head bearing area is divided into the middle dented face-up sleeping head bearing area and the side sleeping head bearing area whose sides are higher. The said neck bearing area is divided into the face-up sleeping neck bearing area set in the middle and the side sleeping neck bearing area set on both sides of the said face-up sleeping neck bearing area. The height of the said the side sleeping neck bearing area is not lower than that of the said face-up sleeping neck bearing area. The adjustable sleeping pillow in the present invention that makes the body pressure balanced has a standalone head bearing area and neck bearing area, which can avoid random movement of fillers to ensure the stability of the pillow shape; moreover, the head bearing area is provided with the face-up sleeping and side sleeping bearing areas at different heights, which make a human head feel naturally comfortable while a person is sleeping. The neck bearing area can make the neck closely fit to the sleeping pillow during side sleeping and face-up sleeping giving the neck a mild support force. 1. A kind of sleeping pillow complying with the spinal medical theories , including the pillow case , and the filling materials placed inside of pillow case , with its characteristics as: inside of pillow case includes the upper layer cloth and the lower layer cloth , and the space enclosed by the side of pillow case includes the head holding area locate at the upper side of the pillow case and the neck holding area located at the lower side of the pillow case. The side of head holding area includes the back-sleeping head holding area in the middle and the side sleeping head holding area on both sides. The side neck holding area includes the ...

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Номер записи: 22
01-02-2018 дата публикации

METHOD FOR MANUFACTURING HEADREST, AND HEADREST

Номер: US20180029876A1
Автор: Fujita Etsunori, TAKENAKA Kazuhiro, WAGATA Shigeki, YASUI Kazunari
Принадлежит: DELTA TOOLING CO., LTD

A headrest in which a pad layer is integrally formed, including a portion with a narrow gap, between a mechanism having various types of incorporated functions and a skin member. A shock absorbing member that is an injection-passage-forming member having a foaming raw material injection passage formed so as to run substantially along a direction that is the vertical direction of the headrest in orientation of when a seat is attached, is set in the inside of a skin member, and a foaming raw material for forming the pad layer is injected through the foaming raw material injection passage. The configuration preferably causes the foaming raw material to spread by the foaming start time, as the foaming raw material spreads to the outer side of the headrest, that is, to the inner surface of the skin member, where the pad layer is required to be formed. 1. A method for manufacturing a headrest having a pad layer supported by a headrest frame , the method comprising:disposing a skin member that covers the pad layer, in a mold;setting inside the skin member an injection-passage-forming member that has a foaming raw material injection passage that is formed so as to run substantially along a vertical direction of the headrest in an orientation of when a seat is attached, and in which a foaming raw material forming the pad layer is injected; andinjecting the foaming raw material through the foaming raw material injection passage, spreading the foaming raw material to the outer side of the headrest that is closer to the skin member from a center of the headrest including a gap between the skin member and the injection-passage-forming member, via the foaming raw material injection passage, foaming the foaming raw material, and performing integral foam molding of the pad layer with the skin member.2. The method for manufacturing a headrest according to claim 1 , wherein claim 1 , as the injection-passage-forming member claim 1 , a member that has a head part supporting plate that ...

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Номер записи: 23
31-01-2019 дата публикации

MATTRESSES INCLUDING SPACER FABRIC AND RELATED METHODS

Номер: US20190029438A1
Автор: Hamilton Lars C., Moon Shawn David, Wheadon Tanner R.
Принадлежит:

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 ...

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Номер записи: 24
30-01-2020 дата публикации

UPHOLSTERED FURNITURE INCLUDING MOLDED FURNITURE COMPONENTS

Номер: US20200029699A1
Автор: Brandtner Timothy A., Robinson Nicholas J.
Принадлежит:

An upholstered piece of furniture including a frame having a front frame member, an opposing back rest, and two arms at opposite ends of front frame member and backrest, wherein at least one of the front frame member and opposing back rest includes a wood component, and wherein the arms are made of molded plastic and at least one of the arms is coupled to the wood component. The upholstered piece of furniture includes covering material, wherein at least a portion of the at least one of the arms is covered by the covering material. 1. A method of assembling an upholstered sofa comprising:blowmolding a pair of unitary, polymeric arm rest forms, each of the arm rest forms being hollow, disposing the arm rest forms a separation distance with respect to one another;attaching a back rest frame and a seat base, the back rest frame and the seat with a plurality of spanning wood frame members, each of the spanning wood frame members having a length greater than the separation distance, attaching the back rest frame and seat base including inserting ends of the spanning wood frame members into recesses defined in the respective arm rest forms while the arm rest forms are at the separation distance and securing the ends to the respective arm rest forms respective;providing a plurality of upholstery portions form fit for each of the pair of arm rest forms and the back rest frame; andattaching the upholstery portions to the pair of arm rest forms and the back rest frame.2. (canceled)3. The method of claim 1 , wherein the spanning wood frame members include a lower front rail and a lower back rail and the method further comprises mounting the lower front rail to a recess defined in each of the respective arm rest forms at a lower front margin of each of the arm rest forms and mounting the lower back rail to a recess defined in each of the respective arm rest forms at a lower back margin of each polymer arm rest form.4. The method of claim 3 , further comprising installing a ...

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Номер записи: 25
05-02-2015 дата публикации

Method and device for filling and emptying a seat cushion

Номер: US20150033522A1
Автор: Martin Ebel, Mehmet Cini, Michael Beuschel, Stefan Bauer
Принадлежит: Conti Temic Microelectronic GmbH

The invention relates to a method and to a corresponding device for filling at least one seat cushion of a seat with, and emptying same of, a fluid, in which, during a filling or emptying operation, depending on a switching state of an actuating member designed for filling or emptying the at least one seat cushion, a first pressure value determined upstream of a throttle point through which the fluid flows, and a second pressure value determined downstream of the throttle point, are detected, and, depending on the first pressure value and the second pressure value, an estimated value of a mass of fluid supplied to or removed from the at least one seat cushion is determined.

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Номер записи: 26
16-02-2017 дата публикации

CUSHION STRUCTURE, CUSHION STRUCTURE COMPONENT AND CUSHION STRUCTURE MANUFACTURING METHOD

Номер: US20170043695A1
Автор: Kitamoto Hajime, Nagase Takuya
Принадлежит: NAGASE & CO., LTD.

An osmosis membrane is disposed at the boundary between a three-dimensional network structure section and a foam section. The osmosis membrane allows a liquid foam material to permeate. The three-dimensional network structure section is impregnated with the foam material through the osmosis membrane, and subsequently the foam material is solidified, thereby connecting the three-dimensional network structure section and the foam section to each other. The bonded body of the three-dimensional network structure section and the foam section is completed only by disposing the cushion structure component in between the upper mold and the lower mold, and performing a foaming step. 1. A cushion structure , comprising:a three-dimensional network structure section formed by causing resin wires having elasticity to adhere to each other at adhesion points, the wires being curved and entangled with each other; anda foam section that is disposed to surround side surfaces of the three-dimensional network structure section, and is formed by foaming and solidifying a liquid foam material,wherein the three-dimensional network structure section and the foam section are connected to each other by impregnating the three-dimensional network structure section with the liquid than material and subsequently solidifying the foam material.2. The cushion structure according to claim 1 , further comprising an osmosis membrane disposed at a boundary between the three-dimensional network structure section and the foam section claim 1 ,wherein the osmosis membrane allows the liquid foam material to permeate, and the three-dimensional network structure section is impregnated with the liquid foam material through the osmosis membrane, and subsequently the foam material is solidified to connect the three-dimensional network structure section and the foam section to each other.3. The cushion structure according to claim 2 ,wherein the osmosis membrane is cloth formed of fibers, andwherein the fibers ...

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Номер записи: 27
17-03-2022 дата публикации

CLIP HOLDING UNIT, MOLDING MOLD AND METHOD FOR MANUFACTURING SEAT PAD

Номер: US20220080866A1
Автор: MATSUMOTO Masato
Принадлежит:

There is provided a clip holding unit to be used during a foam molding of a seat pad , and the seat pad includes a clip used for attaching a seat cover to the seat pad . The clip holding unit is provided in a lower mold of a molding mold , and holds the clip during the foam molding. The clip holding unit includes a locking portion to be sandwiched between a pair of locking pieces of the clip ; a base portion extending from the lower mold to the locking portion ; and an eaves portion projecting laterally from the base portion as going upward from below. 1. A clip holding unit to be used during a foam molding of a seat pad , the seat pad including a clip used for attaching a seat cover to the seat pad , the clip holding unit being provided in a lower mold of a molding mold and holding the clip during the foam molding , the clip holding unit comprising:a locking portion to be sandwiched between a pair of locking pieces of the clip;a base portion extending from the lower mold to the locking portion; andan eaves portion projecting laterally from the base portion as going upward from below.2. The clip holding unit according to claim 1 , whereinthe locking portion includes: a recessed portion that is capable of receiving the locking piece and is recessed laterally; and a retaining portion that retains the locking piece and bulges laterally, and the eaves portion is provided so as to cross, in a left-right direction, a virtual region through which the recessed portion passes when the recessed portion is virtually moved downward, when viewed from a direction in which the eaves portion projects.3. The clip holding unit according to claim 2 , whereinwhen viewed from the direction in which the eaves portion projects, both end portions of the eaves portion that cross the eaves portion in the left-right direction extend upward while being curved along an edge of the recessed portion.4. The clip holding unit according to claim 1 , whereinthe eaves portion projects laterally from ...

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Номер записи: 28
09-03-2017 дата публикации

FIXING STRUCTURE FOR SURFACE SKIN, AND VEHICLE SEAT

Номер: US20170066357A1
Автор: Ito Yasuyuki
Принадлежит:

Provided is an inexpensive fixing structure for a surface skin, an operation by which is simple. A fixing structure for a surface skin, the fixing structure being used for fixing to a core a surface skin having an opening wherein the surface skin in at least the portion in which the opening is formed is formed of a soft material, the opening is formed by an edge part of the surface skin a groove is formed in the core and the surface skin is fixed to the core by the edge part of the surface skin being inserted into the groove Since the surface skin is fixed to the core merely by inserting the edge part of the surface skin into the groove in the core a simple operation is realized. Since there is no need to provide the edge part of the surface skin with an attachment device, the fixing structure for the surface skin is inexpensive. 1. A fixing structure for a surface skin , the fixing structure being used for fixing to a counterpart member a surface skin having an opening , wherein:the surface skin in at least the portion in which the opening being formed is formed of a soft material;the opening is formed by an edge part of the surface skin;a groove is formed in the counterpart member; andthe surface skin is fixed to the counterpart member by the edge part of the surface skin being inserted into the groove.2. The fixing structure for a surface skin according to claim 1 , wherein the edge part of the surface skin is inserted into the groove while being elastically deformed.3. The fixing structure for a surface skin according to claim 2 , wherein the counterpart member is a rigid skeletal structure or a member integrated with the rigid skeletal structure.4. The fixing structure for a surface skin according to claim 3 , wherein the soft material is an elastomer claim 3 , a soft plastic claim 3 , a molded non-woven fabric claim 3 , a stitchable synthetic resin claim 3 , an equivalent of these claim 3 , or a combination of these.5. The fixing structure for a surface skin ...

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Номер записи: 29
11-03-2021 дата публикации

SLEEP PRODUCTS HAVING GEL LAYERS AND METHODS OF MAKING SLEEP PRODUCTS HAVING GEL LAYERS

Номер: US20210070606A1
Автор: Bryant Brian, Corodemus Dimitrios S., Fitzgerald Tim, Harris David
Принадлежит:

The methods and structures disclosed herein may be used to make sleep products having foam substrates and gel layers such as mattresses, mattress toppers and pillows. The gel layers may have cooling properties and may include phase change materials. The foam substrates may also be treated with phase change materials. 1. A method of forming a support cushion , comprising:providing a flexible foam layer;forming a window in an upper surface of the foam layer;disposing a curable gel within the window of the foam layer; and,forming a continuous top surface with the curable gel and the upper surface of the foam layer.2. The method of claim 21 , providing a dam about said plurality of foam layers claim 21 , wherein said dam extends above said plurality of foam layers.3. The method of further comprising aligning peripheral edges of said plurality of layers of foam.4. The method of wherein said foam layer is a single piece of foam.5. The method of wherein said foam layer is a plurality of foam layers.6. The method of forming an upper layer of foam of said plurality of foam layers with a plurality of slats and defining said window therebetween.7. The method of forming a layer beneath an upper layer with said window and said curable gel.8. The method of wherein said flexible foam layer comprises a viscoelastic foam.9. A method of forming a support cushion claim 1 , comprising:providing a mold wall;providing at least one piece of foam within the mold wall;disposing a curable gel within the mold and on an upper surface of the at least one piece of foam;aligning, with said mold wall, peripheral edges of the at least one piece of foam and the curable gel.10. The method of claim 9 , further comprising defining an upper surface of said support cushion with said curable gel.11. The method of claim 9 , further comprising defining an upper surface of said support cushion with said curable gel and said at least one piece of foam.12. The method of further comprising forming said at least ...

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Номер записи: 30
31-03-2022 дата публикации

VEHICLE SEAT

Номер: US20220095809A1
Автор: KAMEI Soichiro, ONUMA Koji
Принадлежит:

Provided is a vehicle seat that allows engagement holes for engaging an end part of the skin member to be provided without burdening the seat frame design. The seat cushion of the vehicle seat includes a frame structure, a support member supported by the frame structure within the frame structure to resiliently support an occupant, a pad provided on a proximal side of the frame structure and the support member, and a skin member covering the pad. The support member is provided with plurality of engagement portions engaging end parts of the skin member. 1. A vehicle seat having a seat cushion and a seat back , the vehicle seat comprising:a frame structure provided in at least one of the seat cushion and the seat back;a support member supported by the frame structure within the frame structure to support an occupant;a pad provided on a proximal side of the frame structure and the support member; anda skin member covering the pad,the support member including a plurality of engagement portions engaging end part of the skin member.2. The vehicle seat according to claim 1 , wherein the support member is formed in a plate shape claim 1 , the engagement portions each comprise an engagement hole consisting of a through hole formed in the support member claim 1 , the end part of the skin member being provided with a hook passed through the corresponding engagement hole from a distal side thereof to a proximal side thereof to engage a peripheral edge part of the engagement hole.3. The vehicle seat according to claim 2 , wherein an edge wall projects from the proximal side of the peripheral edge part of each engagement hole to engage a free end of the corresponding hook.4. The vehicle seat according to claim 2 , wherein the support member is provided with an inclined portion that is inclined toward the proximal side as one moves laterally outward.5. The vehicle seat according to claim 4 , further comprising a clip for fixing another member to the inclined portion claim 4 , a ...

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Номер записи: 31
25-03-2021 дата публикации

SEAT PAD, VEHICLE SEAT, VEHICLE SEAT CONTROLLING METHOD, AND SEAT PAD MANUFACTURING METHOD

Номер: US20210086677A1
Автор: Takahashi Yoshiyuki, TSUGAWA Yukiko, Yonezawa Taisuke
Принадлежит: BRIDGESTONE CORPORATION

According to the disclosure, a seat pad includes a bag-contained pad part including a foam body and a bag body arranged inside the foam body 1. A seat pad comprising:a bag-contained pad part including a foam body and a bag body arranged inside the foam body.2. A vehicle seat comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'the seat pad according to ; and'}a pump connected to the bag body to be capable of supplying a fluid to an inside of the bag body, whereinthe bag body is made of a non-stretchable material.3. The vehicle seat according to claim 2 , whereina first valve is provided between the bag body and the pump, andthe first valve is a check valve or an on-off valve configured to allow only a passage of the fluid from the pump toward the bag body.4. The vehicle seat according to claim 2 , whereinan incompressibility fluid is provided to be capable of being supplied to the inside of the bag body.5. The seat pad according to claim 1 , whereinthe bag body is made of a stretchable material.6. The seat pad according to claim 5 , whereinthe bag body is constrained so that a volume of the bag body does not increase beyond a certain level.7. A vehicle seat comprising:{'claim-ref': {'@idref': 'CLM-00005', 'claim 5'}, 'the seat pad according to ; and'}a pump connected to the bag body to supply a fluid to an inside of the bag body.8. A seat pad manufacturing method for manufacturing the seat pad according to claim 5 ,the bag-contained pad part being manufactured through:a bag body attaching step in which a to-be-held portion provided in the bag body is held in a holding portion provided in a mold, and the bag body is positioned and attached to the mold;an injecting step in which a foamable material is injected into the mold to which bag body is attached; anda foaming step in which the foamable material in the mold is foamed, whereinin the bag body attaching step, the bag body is constrained so that a volume of the bag body does not increase beyond a certain ...

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Номер записи: 32
25-03-2021 дата публикации

Method and apparatus for manufacturing a cover layer of a fleece material for an innerspring unit and innerspring unit

Номер: US20210087050A1
Автор: Andreas Fischer
Принадлежит: Spuehl AG

A cover layer (23) of a fleece material for an innerspring unit (20) comprising a plurality of pocketed springs (29) is manufactured by supplying at least two longitudinal fleece webs (24, 25), which extend substantially parallel in a longitudinal direction and are spaced from one another, and repeatedly attaching a transverse fleece web (26, 27), which extends between the longitudinal fleece webs (24, 25) in a direction substantially perpendicular to the longitudinal direction, to the longitudinal fleece webs (24, 25). The transverse fleece web segments (26, 27) are attached to the longitudinal fleece webs (24, 25) such that they form together with the longitudinal fleece webs (24, 25) a framelike structure (21) serving as the cover layer (23).

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Номер записи: 33
02-04-2015 дата публикации

SEATING DEVICE

Номер: US20150091341A1
Автор: Buckley William James
Принадлежит:

A device suitable for sitting or reclining, the device including a base portion having upper and lower surfaces and at least one depression which extends into at least the upper surface of the base thereof; and a body portion having at least one surface region adapted to be received within the depression of the base; wherein the diameter of the body is greater than the diameter of the depression, such that the body projects beyond at least the upper surface of the base, such that the body is supported by the base. 1. A device suitable for sitting or reclining , the device comprising:a base portion having upper and lower surfaces and at least one depression which extends into at least the upper surface of the base thereof; anda body portion having at least one surface region adapted to be received within the depression of the base;wherein the diameter of the body is greater than the diameter of the depression, such that the body projects beyond at least the upper surface of the base, such that the body is supported by the base.2. The device of further comprising a head portion having upper and lower surfaces and at least one depression which extends into at least the lower surface of the head thereof;wherein the body portion has at least one second surface region adapted to be received within the depression of the head; andwherein the diameter of the body is greater than the diameter of the depression, such that the body projects beyond at least the lower surface of the head, such that the head is supported by the body.3. The device of further comprising means for limiting relative movement of the base claim 2 , body and head portions claim 2 , wherein the means comprises a strap or band secured about the head and base portions of the device to hold the portions in close contact claim 2 , or a cover for encapsulating the device.4. The device of further comprising a stabilizing base having an orifice located therein for accommodating the device claim 3 , wherein the ...

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Номер записи: 34
16-04-2015 дата публикации

MATTRESS CORE AND COVER ASSEMBLY

Номер: US20150101127A1
Автор: Winton David K.
Принадлежит: L&P PROPERTY MANAGEMENT COMPANY

A cover for providing the appearance of multiple segments in an underlying core structure having a slit extending around the periphery of the core structure is provided. The cover comprises a top panel configured to cover an upper surface of the core structure, a bottom panel configured to cover a lower surface of the core structure, a border connecting the top panel with the bottom panel and configured to cover the sidewalls of the core structure, and a tucking element coupled with the border and configured to be received in the slit of the core structure. The portion of the border between the tucking element and the top panel appears to be a first segment of the core structure and the portion of the border between the tucking element and the bottom panel appears to be a second segment of the core structure. 1. A cover for receiving and completely encasing therein a separate underlying core structure and for providing the appearance of multiple segments in the underlying core structure , the underlying core structure having a slit extending inwardly into and around the periphery of the core structure , the cover comprising:a top panel configured to cover an upper surface of the core structure,a bottom panel configured to cover a lower surface of the core structure,a border connecting the top panel with the bottom panel and configured to cover the sidewalls of the core structure, anda tucking element coupled with the border and configured to be moved peripherally inwardly of the periphery of the underlying core structure as the cover is wrapped around the underlying core structure so as to be received in the slit of the core structure, such that a portion of the border between the tucking element and the top panel appears to be a first segment of the core structure and a portion of the border between the tucking element and the bottom panel appears to be a second segment of the core structure.2. The cover of claim 1 , wherein the tucking element includes a cord.3. ...

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Номер записи: 35
13-04-2017 дата публикации

FILLING MEMBER AND METHOD OF MANUFACTURING SEAT PAD USING THE FILLING MEMBER

Номер: US20170100860A1
Автор: Kumagai Kenji
Принадлежит: BRIDGESTONE CORPORATION

A seat pad which can provide a favorable seating feeling while adhesion between a breathable member and a resin foam constituting the seat pad is ensured and a method of manufacturing such a seat pad are provided. A filling member including a breathable member having a ventilation function to an outside, used in a molding process of the seat pad for a vehicle integrally molded from a foam made of a foamable resin in a state where the breathable member is placed therein, and removed after the molding, is characterized by including a frame-shaped body attached to a peripheral side surface of an outside exposed surface of the breathable member and installed on a molding surface of a mold and a side-surface covering body installed upright on the frame-shaped body and partially covering a side surface of the breathable member. 1. A filling member for a molding process of a seat pad , comprising:a frame-shaped body attached to a peripheral side surface of an outside exposed surface of a breathable member of the seat pad and installed on a molding surface of a mold; anda side-surface covering body installed upright on the frame-shaped body and partially covering a side surface of the breathable member.2. The filling member according to claim 1 , whereinthe side-surface covering body is constituted as partially standing bodies installed upright on the frame-shaped body at a predetermined interval in a peripheral direction of the frame-shaped body.3. The filling member according to claim 2 , whereinin the side-surface covering body, a holding frame body for holding each of tip end portions of the partially standing bodies in the standing direction to collect them on a side of the breathable member is provided.4. The filling member according to claim 2 , whereinthe partially standing bodies are arranged over an entire region in a circumferential direction of the frame-shaped body at a predetermined interval and each have a substantially rectangular shape.5. The filling member ...

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Номер записи: 36
21-04-2016 дата публикации

Seat Cushion Assembly

Номер: US20160107752A1
Автор: Palmer Gary
Принадлежит: Skandia, Inc.

A seat cushion assembly for an aircraft includes a base member with a recess having an upwardly facing lower surface that includes a plurality of spaced apart, elongated continuous first ridges extending upward from the lower surface of the recess and laterally towards its opposite sidewalls. The plurality of first ridges are spaced apart from front to rear relative to the seat cushion assembly to define a plurality of first grooves that extend laterally towards the opposite sidewalls. A central cushion member is positioned within the recess and is configured in a complimentary manner to be received within the recess of the base member. The base member is formed of a resilient foam material that is more rigid than the foam material of which the central cushion member is formed. A laterally extending hole is located in one of the base member or the central cushion member. 1. A seat cushion assembly for an aircraft comprising:a base member having a front surface and opposite side surfaces, the base member having a recess spaced from the front surface and the side surfaces, the recess having an upwardly facing lower surface including a plurality of elongated first ridges extending upward from the lower surface of the recess, each first ridge extending laterally towards the opposite side surfaces, the plurality of first ridges defining a plurality of first grooves that extend laterally towards the opposite side surfaces, the base member being formed of a first resilient foam material;a central cushion member positioned within the recess, the central cushion member having opposite side edges and a lower surface, the lower surface including a plurality of elongated second ridges extending downward from the lower surface of the seat cushion member, each second ridge extending laterally towards the opposite side edges of the central cushion member, the plurality of second ridges defining a plurality of second grooves that extend laterally towards the opposite side edges, ...

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Номер записи: 37
29-04-2021 дата публикации

MATTRESSES INCLUDING SPACER FABRIC AND RELATED METHODS

Номер: US20210120970A1
Автор: Hamilton Lars C., Moon Shawn David, Wheadon Tanner R.
Принадлежит:

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 ...

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Номер записи: 38
18-04-2019 дата публикации

PILLOW FILL MACHINE

Номер: US20190112179A1
Автор: Alletto Eugene, York Evan Spelger
Принадлежит: BEDGEAR, LLC

A filling system includes a first component having a fiber opener configured to open fibers. A second component is connected to the first component. The second component includes a fiber blower configured to blow opened fibers. A third component is connected to the second component. The third component includes a weighing system configured to weigh the opened fibers. A fourth component is connected to the third component. The fourth component includes a filler configured to dispose the opened fibers into a shell. Methods of use are disclosed. 1. A filling system comprising:a first component comprising a fiber opener configured to open fibers;a second component connected to the first component, the second component comprising a fiber blower configured to blow opened fibers;a third component connected to the second component, the third component comprising a weighing system configured to weigh the opened fibers; anda fourth component connected to the third component, the fourth component comprising a filler configured to dispose the opened fibers into a shell.2. A filling system as recited in claim 1 , wherein the first component comprises a conveyor belt configured to move a bale of fibers to the fiber opener.3. A filling system as recited in claim 1 , further comprising a silo positioned between the first component and the second component.4. A filling system as recited in claim 3 , wherein the silo comprises a photo eye configured to sense when the silo is full and an air supply configured to blow the opened fibers away from the photo eye when the silo is not full.5. A filling system as recited in claim 1 , wherein the fiber blower comprises a first fiber blower and a second fiber blower that is spaced apart from the first fiber blower by a silo.6. A filling system as recited in claim 5 , further comprising a tube having a first end that is connected to the second fiber blower and a second end that is connected to the silo claim 5 , the first end comprising ...

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Номер записи: 39
11-05-2017 дата публикации

Apparatus and method of producing a seat cushion body

Номер: US20170129201A1
Автор: Darko Kristo, Georg Konczol, Jan Petzel
Принадлежит: Schukra Geratebau GmbH

To produce a seat cushion body, at least one yarn is cut to produce a fiber material. The fiber material is transported from a cutter system which cuts the at least one yarn to a mold.

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Номер записи: 40
30-04-2020 дата публикации

Pillow fill machine

Номер: US20200131023A1
Автор: Eugene Alletto, Evan Spelger York
Принадлежит: BEDGEAR LLC

A filling system includes a first component having a fiber opener configured to open fibers. A second component is connected to the first component. The second component includes a fiber blower configured to blow opened fibers. A third component is connected to the second component. The third component includes a weighing system configured to weigh the opened fibers. A fourth component is connected to the third component. The fourth component includes a filler configured to dispose the opened fibers into a shell. Methods of use are disclosed.

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Номер записи: 41
04-06-2015 дата публикации

SOUND PILLOW SLEEP SYSTEM

Номер: US20150151076A1
Автор: Armbruster Robert Scott
Принадлежит:

Provided is a pillow and method of marking the pillow to mitigate tinnitus. The pillow includes a first and second portions of fill material, an anchor strip assembly and a pillow casing. The anchor strip assembly is disposed between the first and second portions of fill material. The anchor strip assembly includes an anchor strip and a plurality of speakers secured onto the anchor strip at a distance from each other. A first and second edge portions of the anchor strip extend beyond edges of the first and second portions of fill material. The pillow casing secures the anchor strip assembly disposed between the first and second portions of fill material inside the pillow casing such that the first and second edge portions of the anchor strip are secured respectively between a first and second seams of the pillow casing. 1. A pillow comprising:a first and second portions of fill material;an anchor strip assembly disposed between the first and second portions of fill material, the anchor strip assembly including an anchor strip and a plurality of speakers secured onto the anchor strip at a distance from each other, a first and second edge portions of the anchor strip extending beyond edges of the first and second portions of fill material; anda pillow casing securing the anchor strip assembly disposed between the first and second portions of fill material inside the pillow casing such that the first and second edge portions of the anchor strip are secured respectively between a first and second seams of the pillow casing.2. The pillow of claim 1 , wherein the plurality of speakers receives an input audio signal from a signal source and generates an output audio signal having a frequency-based acoustical response in relation to the input audio signal.3. The pillow of claim 2 , wherein the frequency-based acoustical response of the output audio signal is attenuated in relation to the input audio signal in a first frequency range.4. The pillow of claim 3 , wherein the ...

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Номер записи: 42
16-05-2019 дата публикации

Cover Material Fastening Clip

Номер: US20190142181A1
Автор: Adachi Takefumi, Iyoda Yoshitomo, Matsumura Genta, Saiga Shinsuke
Принадлежит: YKK Corporation

A cover-material fastening clip includes a locking portion having a guide piece and a hook which includes an extension portion and a distal end portion. The guide piece extends includes a bent portion bent and extended toward the distal end portion. An insertion opening having a predetermined gap and allowing a wire to be inserted therethrough is positioned between the bent portion and the distal end portion. A distal end portion of the guide piece extending from the bent portion is an elastic piece portion being elastically deformed to be spaced from the distal end portion and to widen the insertion opening. In a part of the locking portion, which is located within a range, in which the elastic piece portion can be elastically deformed and thus moved, an escape space is provided to allow a distal end of the elastic piece portion to be positioned therein. 1. A cover-material fastening clip for connecting a cover material with a cushion material , comprising a locking portion configured to be locked on a locking end member provided on an end edge of the cover material , and a hook configured to be locked on a to-be-locked member installed in the cushion material ,wherein the hook is provided below the locking portion and the hook comprises an extension portion extending downward from the locking portion and a distal end portion extending laterally from a distal end of the extension portion,wherein the locking portion is provided with a guide piece,wherein the guide piece extends downward from the locking portion and comprises a bent portion in the middle thereof to be bent and extended toward the distal end portion of the hook, wherein the guide piece is positioned such that an insertion opening having a predetermined gap and configured to allow the to-be-locked member to be inserted therethrough is formed between the bent portion and the distal end portion,wherein a distal end portion of the guide piece extending from the bent portion is an elastic piece portion ...

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Номер записи: 43
21-08-2014 дата публикации

Cellular cushions including support material and methods of fabricating same

Номер: US20140230153A1
Автор: Janice Geraldine Fraser
Принадлежит: STAR CUSHION PRODUCTS Inc

A cellular cushion includes a base, a plurality of hollow cells, and support material. The base includes at least a first layer and a second layer. The plurality of hollow cells are coupled to, and extend outward from, only one of the first layer and the second layer. Each of the plurality of cells extends from a root defined at only one of the first layer and the second layer outwardly to an outer end. The plurality of cells are coupled together in flow communication via a plurality of channels extending between the cells. The support material is inserted within at least one of the hollow cells. The second layer coupled to the first layer such that the support material is between an inner surface of said at least one of the hollow cells and the second layer.

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Номер записи: 44
07-05-2020 дата публикации

POCKETED SPRING UNIT AND METHOD OF MANUFACTURE

Номер: US20200138201A1
Автор: Clare David, SPINKS Simon
Принадлежит:

A resilient unit has strings of individual coil springs (not shown) inside pockets are arranged in an array. The strings together form a spring unit and are each secured to a common cover sheet S, which comprises a non-woven elastic fabric. It is welded ultrasonically or thermally whilst under tension in one or both of its major dimensions—i.e. in-plane—to the pockets , the material of which is substantially inelastic and non-woven. In this example the welds, labelled W, are located substantially centrally with respect to the generally circular end surfaces of the pockets. 1. A resilient unit , comprising a plurality of pocketed resilient elements arranged in an array , wherein at least some of the pocketed resilient elements are joined to a common cover sheet of elastic material.2. A resilient unit according to claim 1 , wherein the pocketed resilient elements comprise resilient articles claim 1 , such as springs claim 1 , inside pockets formed of pocket material.3. A resilient unit according to claim 1 , wherein the pocketed resilient elements are joined to the common sheet by welds.4. A resilient unit according to claim 1 , wherein the pocketed resilient elements are joined to the cover sheet by adhesive.5. A resilient unit according to claim 1 , wherein at least some of the resilient elements are arranged in use to be compressible along a compression axis.6. A resilient unit according to wherein at least some of the resilient elements are arranged in use so that their compression axes are aligned.7. A resilient unit according to claim 6 , wherein the cover sheet is arranged to extend in a direction substantially transverse to the compression axes of the resilient elements.8. A resilient unit according to claim 1 , wherein the cover sheet is joined to the pocketed resilient elements at an upper side of the resilient unit in use.9. A resilient unit according to claim 1 , wherein the cover sheet is joined at a lower side of the resilient unit in use.10. A resilient ...

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Номер записи: 45
16-05-2019 дата публикации

Hooking Structure for Seat

Номер: US20190143862A1
Автор: Fujikake Tsutomu, Futakawame Tomoyo, Nagasawa Taku, SASAKI Shinobu, Uemura Tomoyuki
Принадлежит:

A hooking structure includes a fastening member that is configured from an open-type slide fastener and is not stitched to a base trim cover, and a plastic fixing member for fixing one fastener half part to a seat member in a groove part formed in a seat member and used for hooking. The fastening member is provided with a locked part, the fixing member is provided with a flexible locking part that locks with the locked part, and the other fastener half part and a dressing cover are anchored together by an anchoring part. 112-. (canceled)13. A hooking structure for a seat in which a dressing cover is hooked to be supported removably from a seat member , comprising:a fastening member that is configured from an open-type slide fastener, where the open-type slide fastener includes a fastener part that is formed of one fastener half part and the other fastener half part and a slider part that slides along the fastener part to open and close the one fastener half part and the other fastener half part; anda plastic fixing member that fixes the one fastener half part to the seat member in a groove part for hooking formed in the seat member,wherein:the fastening member is provided with a locked part;the fixing member is provided with a flexible locking part that locks the locked part; andthe other fastener half part and the dressing cover are anchored together by an anchoring part.14. The hooking structure for a seat according to claim 13 , wherein the locking part of the fixing member has a pair of locking claws that sandwich the locked part.15. The hooking structure for a seat according to claim 14 , wherein the locked part has a wedge-shaped cross section.16. The hooking structure for a seat according to or claim 14 , wherein the fixing member has an inclined plane for applying a force of pushing open the pair of locking claws upon pressing of the locked part.17. The hooking structure for a seat according to claim 14 , wherein the locked part has a rectangular cross ...

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Номер записи: 46
01-06-2017 дата публикации

Molded Surface Fastener and Cushion Body

Номер: US20170150788A1
Автор: Imai Shinich, Minato Tsuyoshi, Okuda Kenji, Ren Zhiyu, Terada Mineto
Принадлежит: YKK Corporation

The molded surface fastener has a plurality of engaging regions having engaging elements and a plurality of space regions disposed between the engaging regions. Each space region has a plurality of wall pieces standing on a substrate portion and intrusion-accepted space portions which allows a foam resin material to intrude across the wall pieces in foam molding of a cushion body. By that, deformation or breakage of the engaging element in a manufacturing process can be prevented. Moreover, the molded surface fastener is firmly fixed in a state that the engaging elements are exposed. 1. A molded surface fastener integrated to a surface of a cushion body in foam molding of the cushion body wherein the molded surface fastener is made of synthetic resin and has a plurality of engaging regions in which a plurality of hook-shaped engaging elements stand on a plate-shaped substrate portion and a plurality of space regions which are disposed between the engaging regions the engaging regions having a pair of left and right vertical resin intrusion barrier portions standing at left and right side edge parts of the substrate portion along a length direction and main lateral wall portions standing at a front end edge part and a rear end edge part of the engaging region along a width direction and comparting from the space region , whereinthe space region has a plurality of wall pieces standing on the substrate portion and intrusion-accepted space portions which allow a foam resin material of the cushion body to intrude across the wall pieces in foam molding of the cushion body and flow in the space region in the width direction.2. The molded surface fastener according to claim 1 , wherein a plurality of wall pieces stand separately in the space region as a resistance adding portion adding resistance which is generated when the space region of the molded surface fastener is peeled off from a molding die after molding the molded surface fastener.3. The molded surface fastener ...

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Номер записи: 47
09-06-2016 дата публикации

METHOD FOR PRODUCING THERMOPLASTIC FOAM PANELS BY MEANS OF AT LEAST TWO HEATING ELEMENTS OFFSET IN PARALLEL WITH EACH OTHER

Номер: US20160159001A1
Автор: DIEHLMANN Tim, DIETZEN Franz-Josef, SANDNER Carsten, Schall Herbert, Scherzer Dietrich
Принадлежит:

The present invention relates to a process for the production of at least two-layer thermoplastic foam sheets via thermal welding of at least two thinner thermoplastic foam sheets. In the process of the invention, at least two heating elements are conducted on mutually offset planes between the surfaces to be welded of the thinner thermoplastic foam sheets, and the foam sheets here do not touch the heating elements. The number of layers of the thermoplastic foam sheet is per se a result of the number of thinner thermoplastic foam sheets that are thermally welded to one another. If by way of example three thinner thermoplastic foam sheets are thermally welded to one another, a three-layer thermoplastic foam sheet is per se obtained, and if there are four thinner thermoplastic foam sheets the result is accordingly per se a four-layer thermoplastic foam sheet. 116-. (canceled)18. The process according to claim 17 , wherein the thickness of the weld formed via the thermal welding process is from 30 to 200 μm.19. The process according to claim 18 , wherein the thickness is from 80 to 100 μm.20. The process according to claim 17 , wherein the thinner thermoplastic foam sheet is a molded foam or an extruded foam.21. The process according to claim 20 , wherein the thinner thermoplastic foam sheet is an extruded foam made of polystyrene or made of a copolymer produced from styrene.22. The process according to claim 17 , wherein the thermoplastic foam sheet comprises at least one flame retardant.23. The process according to claim 22 , wherein the flame retardant is selected from a phosphate claim 22 , a phosphite claim 22 , a phosphonate claim 22 , a polyphosphonate claim 22 , melamine claim 22 , an aluminum oxide hydrate claim 22 , or a halogenated organic compound.24. The process according to claim 17 , wherein claim 17 , in each sheet pair to be welded claim 17 , at least one and preferably both of the surfaces to be thermally welded of the thinner thermoplastic foam ...

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Номер записи: 48
22-09-2022 дата публикации

PET TOY

Номер: US20220295744A1
Автор: BAGLEY Ronald, PINTO Sunil, WILHELM Josiah, WILSON Chris
Принадлежит:

A pet toy includes a core body and a coating layer. The core body is made of a first material. The core body includes a first core body member and a second core body member that are mated together to have a space therebetween. The coating layer covers the core body. The coating layer is made of a second material that is different from the first material. 1. A pet toy comprising:a core body that is made of a first material, the core body including a first core body member and a second core body member that are mated together to have a space therebetween;a coating layer covering the core body, the coating layer being made of a second material that is different from the first material.2. The pet toy in accordance with claim 1 , whereinthe first material has a first density, and the coating layer has a second density that is greater than the first density.3. The pet toy in accordance with claim 1 , whereinthe first material includes polyurethane foam.4. The pet toy in accordance with claim 3 , whereinthe second material includes liquid rubber that is applied and cured to the first material.5. The pet toy in accordance with claim 4 , whereinthe first core body member is a first polyurethane foam and the second core body member is a second polyurethane foam that are mated together.6. The pet toy in accordance with claim 5 , further comprisinga cavity defining the space separating a portion of the first polyurethane foam and a portion of the second polyurethane foam.7. A pet toy comprising:a spheroid portion; anda foot portion that is integrally attached to the spheroid portion, the foot portion having a flat surface that forms a stand for the spheroid portion.8. The pet toy in accordance with claim 7 , whereinthe spheroid portion includes a first polyurethane foam and a second polyurethane foam that are mated together.9. The pet toy in accordance with claim 8 , whereinthe foot portion includes the first and second polyurethane foam.10. The pet toy in accordance with claim ...

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Номер записи: 49
21-05-2020 дата публикации

Cushioning structure

Номер: US20200154902A1
Автор: Jan MAHY, Jeffrey Denton, Leendert SMIT, Rolf-Dieter BÖTTCHER
Принадлежит: Low and Bonar BV, Low and Bonar Inc

A cushioning structure including a first layer of a three-dimensional structured mat of extruded entangled filaments, a second layer of a three-dimensional structured mat of extruded entangled filaments and an intermediate layer between the first layer and the second layer.

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Номер записи: 50
18-09-2014 дата публикации

PORTABLE CUSHIONS INCLUDING DEFORMABLE WALL MEMBERS, AND RELATED METHODS

Номер: US20140259426A1
Автор: Pearce Tony M.
Принадлежит: EDIZONE, LLC

Portable cushions include first and second portions that may be folded relative to one another between a folded state in which the cushion may be carried by a user and an unfolded state in which the cushion may be used to cushion the body of a person or another object. Each of the first and second portions of the cushion includes deformable wall members that are located and configured to define voids therebetween, such that the deformable wall members may be displaced into adjacent voids upon deformation of the deformable wall members during cushioning. Methods of manufacturing such portable cushions include the formation of such first and second portions of a cushion. 120.-. (canceled)21. A portable cushion , comprising:a generally planar first portion; and a first major surface;', 'a second major surface; and', 'deformable wall members extending between the first major surface and the second major surface, the deformable wall members located and configured to define voids therebetween such that the deformable wall members may be displaced into adjacent voids upon deformation of the deformable wall members, each of the deformable wall members comprising an elastomeric material; and, 'a generally planar second portion coupled with the first portion, the first portion and the second portion configured to fold relative to one another between a first state of the portable cushion in which the first portion and the second portion are disposed generally parallel to one another in a common plane, and a second state of the portable cushion in which the first portion and the second portion are disposed side-by-side and generally parallel to one another in separate planes, wherein each of the first portion and the second portion compriseswherein the first major surface of the first portion is disposed at least substantially coplanar with the first major surface of the second portion when the portable cushion is in the first state, and wherein one of the first major surface ...

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Номер записи: 51
21-06-2018 дата публикации

VEHICLE SEAT

Номер: US20180170225A1
Автор: ISHINO Shigeru, IZUKAWA Hideyuki, OJIKA Takenori
Принадлежит: TOYOTA BOSHOKU KABUSHIKI KAISHA

A vehicle seat includes a seat pad that defines an outer shape of the vehicle seat and elastically supports a body of a seated occupant; and a seat cover that is formed by sewing a plurality of parts, the seat cover covering a seating surface of the seat pad. The seating surface includes a recessed surface portion that is recessed in a thickness direction of the seat pad. The seat cover includes a covering material and a first cover pad that is disposed on and fixed to a reverse surface of the covering material. A plurality of through holes is provided in the first cover pad in a portion of the seat cover, the plurality of through holes extending through the first cover pad in a thickness direction of the first cover pad, and the portion of the seat cover corresponding to the recessed surface portion. 1. A vehicle seat comprising:a seat pad that defines an outer shape of the vehicle seat and elastically supports a body of a seated occupant; anda seat cover that is formed by sewing a plurality of parts, the seat cover covering a seating surface of the seat pad, whereinthe seating surface includes a recessed surface portion that is recessed in a thickness direction of the seat pad,the seat cover includes a covering material and a first cover pad that is disposed on and fixed to a reverse surface of the covering material, anda plurality of through holes is provided in the first cover pad in a portion of the seat cover, the plurality of through holes extending through the first cover pad in a thickness direction of the first cover pad, and the portion of the seat cover corresponding to the recessed surface portion.2. The vehicle seat according to claim 1 , wherein:the recessed surface portion is covered with the seat cover such that sewing lines face the recessed surface portion, the plurality of parts being sewn at the sewing lines;the sewing lines are formed on a same imaginary line such that an isolation portion that is not sewn is provided between the sewing lines; ...

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Номер записи: 52
08-07-2021 дата публикации

Method of manufacturing multi-hardness and multi-elasticity foam mattress by use of continuous foaming process and foam mattress manufactured thereby

Номер: US20210206035A1
Автор: Yong Chai JEONG
Принадлежит: DUT KOREA CO Ltd

A method of manufacturing a multi-hardness and multi-elasticity foam mattress is provided, in which unit foam blocks made of polyurethane foams having multi-hardnesses and multi-elasticities are formed integrally with each other along the longitudinal direction of the foam mattress by the continuous foaming process to thereby mold a foam mattress. The foam mattress manufacturing method is simplified to increase the productivity of the foam mattress, and the durability of the foam mattress is excellent as well as the optimum body pressure distribution and somatotype maintenance effects can be implemented, and associated unit foam blocks of zones positioned symmetrically opposed to each other, based on a unit foam block positioned at the central portion of the mattress in the longitudinal direction of the foam mattress, have the same hardness and elasticity as each other.

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Номер записи: 53
04-06-2020 дата публикации

PURE BAMBOO FIBER MATTRESS AND MANUFACTURING METHOD THEREOF

Номер: US20200172390A1
Автор: YAO Wenbing, Zhang Yiting
Принадлежит:

A pure bamboo fiber mattress and a manufacturing method thereof are disclosed. The manufacturing method includes the following steps: trimming and cleaning bamboo; sawing; splitting; slicing the bamboo strips; knitting; softening; directional fiber opening; dry cleaning, drying and removing dust; stacking; sewing and packing. The pure bamboo fiber mattress includes a surface layer, a transition layer, a core layer, another transition layer and another surface layer that are arranged in sequence from top to bottom. The surface layer includes 3-5 layers of first bamboo mesh fabric laid one on top of another. The transition layer includes 3-8 layers of second bamboo mesh fabric laid one on top of another. The core layer includes 3-8 layers of third bamboo mesh fabric laid one on top of another. The first bamboo mesh fabric, the second bamboo mesh fabric and the third bamboo mesh fabric are made of bamboo fibers. 1. A method for manufacturing a pure bamboo fiber mattress , comprising the following steps:(1) trimming and cleaning bamboo: using fresh bamboo of 1-2 years old, removing branches and bamboo leaves of the bamboo, and cleaning an outer surface of the bamboo;(2) sawing: using a circular saw to saw the bamboo into a bamboo tube having a length of 2-4 in;(3) splitting: using a splitting machine to hit and split the bamboo tube into pieces, dividing the bamboo tube into 8-16 parts in a cross-sectional direction of the bamboo tube to form bamboo strips each having a width of 1-2 cm;(4) slicing the bamboo strips: using a slicer to slice the bamboo strips into three types of long bamboo laminations as a surface layer, a transition layer and a core layer; wherein(5) knitting: putting the long bamboo laminations into a knitting machine, wherein a gap of 5 mm is kept between every adjacent two of the long bamboo laminations to form a bamboo mesh;(6) softening: using an alkaline solution to boil the bamboo mesh for 2-3 hours;(7) directional fiber opening: using a ...

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Номер записи: 54
12-07-2018 дата публикации

CANTILEVER SEAT

Номер: US20180192775A1
Автор: TEHRANI Esmail
Принадлежит:

The present invention relates to a cantilever seat cushion for reducing lower back strain, including: an inner pre-cut foam; an air tight shell that surrounds the inner pre-cut foam; an outer fabric cover that surrounds the air tight shell; an air valve that adjusts an incline angle of the cantilever seat cushion by deflating or inflating the seat in which the incline angle of the cantilever seat cushion is in a range from 10 to 25 degrees. 1. A cantilever seat cushion for reducing lower back strain , comprising:(a) an inner pre-cut foam;(b) an air tight shell that surrounds the inner pre-cut foam;(c) an outer fabric cover that surrounds the air tight shell;(d) an air valve that adjusts an incline angle of the cantilever seat cushion by deflating or inflating the seat, wherein the incline angle of the cantilever seat cushion is in a range from 10 to 25 degrees.2. The cantilever seat cushion according to claim 1 , wherein the inner pre-cut foam claim 1 , the air tight shell claim 1 , and the outer fabric cover are heat welded together.3. The cantilever seat cushion according to claim 1 , wherein the inner pre-cut foam is synthetic foam.4. The cantilever seat cushion according to claim 1 , wherein the inner pre-cut foam is an open cell polyurethane (PU).5. The cantilever seat cushion according to claim 1 , wherein the air tight shell is composed of plastic.6. The cantilever seat cushion according to claim 5 , wherein the plastic is at least one selected from the group consisting of polyvinyl chloride (PVC) claim 5 , thermoplastic polyurethane (TPU) and combinations thereof.7. The cantilever seat cushion according to claim 1 , wherein the outer fabric cover is natural claim 1 , synthetic claim 1 , woven claim 1 , knitted or a combination thereof.8. The cantilever seat cushion according to claim 1 , wherein the cantilever seat cushion has an incline angle of 15 to 22 degrees.9. The cantilever seat cushion according to claim 1 , wherein the cantilever seat cushion has an ...

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Номер записи: 55
25-09-2014 дата публикации

STRETCHED STRUCTURE OF A STRETCHED MEMBER

Номер: US20140287188A1
Автор: Izawa Syouichi, NAITOU Shinya
Принадлежит:

Provided is a stretching structure for stretched member, whereby a frame can be manufactured inexpensively without the use of complex and expensive dies, and a stretched material having an attractive external appearance, particularly the external appearance in back view and side view, is obtained through a simple stretching operation. In a stretching structure for a stretched member () stretched onto a back frame () serving as the frame, the back frame () is equipped with a main frame member (), the surface of which abuts the stretched member (); and an upper auxiliary frame member () fastened to the back surface of at least a portion of the main frame member (). The stretched member () is looped in succession about the outside peripheral surface of the main frame member () from the front side, and along the outside peripheral surface, the back surface, and the inside peripheral surface of the upper auxiliary frame member (), affixing the outside peripheral edge portion of the stretched member () to the upper auxiliary frame member () at the surface thereof opposing the back surface of the main frame member (). 1. The stretched structure of a stretched member that is stretched over a front surface of a frame , the frame comprising:a main frame member in which the stretched member is in contact with the front surface of the main frame member and an auxiliary frame member fixed to a back surface of at least part of the main frame member, the stretched member being wound on from the front surface to an outer circumferential surface of the main frame member, and on an outer circumferential surface, a back surface and an inner circumferential surface portion of the auxiliary frame member in order, an circumferential edge of the stretched member being mounted to a front surface of the auxiliary frame member which faces the back surface of the main frame member.2. The stretched structure of wherein a rigid edge member is mounted to the circumferential edge of the stretched ...

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Номер записи: 56
29-07-2021 дата публикации

Foam chair with back stiffener

Номер: US20210227979A1
Автор: Richard D. Davidson
Принадлежит: Kld Ip Holdings LLC

A chair is made of foam, and includes a back stiffener that reinforces the back of the chair so the back does not collapse backwards when someone leans back and puts significant weight on the back of the chair. The back stiffener can be made of a variety of different materials and can have a variety of different configurations.

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Номер записи: 57
27-07-2017 дата публикации

STRUCTURE OF WADDED-UP SEAT TRIM COVER AND METHOD OF MANUFACTURING WADDED-UP SEAT TRIM COVER

Номер: US20170210261A1
Автор: Ishii Atsushi, Mizuno Shinichi
Принадлежит:

A structure of wadded-up seat trim cover, having a plurality of trim cover pieces sewn together at one end, each composed of a wadding member and a skin member, includes a bonded portion formed by bonding the skin member to the wadding member made shorter than the skin member, at a position remote, by a prescribed distance, from the end of the wadding member overlapping the skin member; a first sewn portion formed by bending that portion of the skin member, not overlapping the wadding member, along the end of the wadding member and then by sewing the portions of the adjacent skin members together; and second sewn portions formed by bending each end of the adjacent skin member to the back of the trim cover piece at the first sewn portion and then by sewing the adjacent skin members together at overlapping portions. 1. A structure of wadded-up seat trim cover for covering a seat pad , having a plurality of trim cover pieces sewn together at one end , each composed of a wadding member and a skin member backed with the wadding member , the structure comprising:a bonded portion formed by bonding the skin member to the wadding member made shorter than the skin member, at a position remote, by a prescribed distance, from the end of the wadding member overlapping the skin member;a first sewn portion formed by bending that portion of the skin member, which does not overlap the wadding member, along the end of the wadding member and then by sewing the portions of the adjacent skin members together below the adjacent wadding members; andsecond sewn portions formed by bending each end of the adjacent skin member to the back of the trim cover piece at the first sewn portion and then by sewing the adjacent skin members together at overlapping portions that clamp the first sewn portion.2. The structure according to claim 1 ,wherein the wadding member is composed of first and second wadding members,the bonded portion is formed by bonding the skin member to the first wadding member ...

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Номер записи: 58
04-08-2016 дата публикации

Process For Producing Foam Mattresses With Embedded Spring And Mattress Produced By This Method

Номер: US20160220032A1
Автор: LABANOWICZ Sebastian
Принадлежит:

The object of the invention is the method of making innerspring foam mattresses, wherein the spring cores () of the mattresses are placed on a belt conveyor and covered with the external foam panel (), after which paper-and-foil medium () is placed on a belt conveyor under spring cores (), and then the space between the external foam panel () and the paper-and-foil medium (), comprising the spring core (), is filled with liquid foam material through a pouring trough () situated below the spring cores () traveling above it, a flattening mat () is placed upon the upper surface of the external foam panel () in order to limit the foam expansion, and to reach the desired mattress thickness, and then the resulting slab is cut by means of an automatic cutting knife () into mattresses of desired geometrical dimensions. The second object of the invention is the mattress produced with the method of the first object of the invention. The object of the invention is also the mattress with the spring core () filled with foam which tightly surrounds the spring core () springs. 1. The method of making innerspring foam mattresses , characterized in that it comprises the following steps:a) mattress spring cores are prepared or placed on a conveyor,b) the cores of step a) are covered with at least one external foam panel,c) a bearing material is placed on the conveyor below the spring cores,d) the space between the external foam panel and the medium, comprising the spring core, is filled with liquid foam material,e) a flattening mat is placed upon the upper surface of at least one external foam panel in order to limit the foam expansion, and to reach the desired mattress thickness.2. The method of making innerspring foam mattresses of claim 1 , characterized in that pouring of foam in step d) takes place through a pouring trough situated below the spring cores traveling above it.3. The method of making innerspring foam mattresses of claim 1 , characterized in that it is run in a ...

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Номер записи: 59
13-08-2015 дата публикации

BUS SEAT BACK TRIM AND METHOD AND APPARATUS FOR MAKING

Номер: US20150224900A1
Автор: Conn Earl DeWayne, Graves Jeffrey Scott
Принадлежит: Irvin Automotive Products, Inc.

A bus seat for use in a bus comprises a frame and a seat back secured to a portion of the frame. The bus seat further comprises a seat cushion secured to another portion of the frame. The bus seat also comprises a removable two piece cover arranged over the seat back, wherein the cover pieces are secured to one another with a zipper. The zippered two piece seat back cover allows for easy installation, removal or replacement of any damaged or worn portions of the seat back trim cover. 1. A method of covering a seat back of a bus seat , said method comprising the steps of:placing a first seat back cover with a zipper over a portion of the bus seat back;aligning a second seat back cover with a zipper to said first seat back cover; andzipping said first seat back cover to said second seat back cover.2. The method of further comprising the step of aligning said first seat back cover with seat belt support members.3. The method of further comprising the step of arranging a foam material over a frame of the bus seat.4. The method of wherein said zipper is arranged around an entire outer periphery of said first seat back cover and said second seat back cover.5. The two piece seat back cover used in the method of . This application is a divisional of pending application Ser. No. 13/307,093 filed Nov. 30, 20111. Field of the InventionThe invention generally relates to bus seats, and more particularly relates to a zippered seam for use in a bus seat back trim cover that allows for easy removal and installation of the bus seat back cover.2. Description of Related ArtBus seats have been known for many years in the prior art. Many prior art bus seats have seat back trim that is affixed to a frame of the bus seat by a stapling operation to a plywood base of the seat back. Generally, this prior art methodology has been used for many years. The prior art bus seat back trim cover sometimes results in inconsistent manufacturing practices for installation and serviceability challenges, ...

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Номер записи: 60
20-08-2015 дата публикации

VEHICLE SEAT ASSEMBLY HAVING A HARDNESS GRADIENT VIA "A" SURFACE INTRUSIONS AND/OR PROTRUSIONS

Номер: US20150232007A1
Автор: Ali Asad S., Galbreath Ashford A.
Принадлежит:

In at least one embodiment, the present invention provides a vehicle seat assembly comprising a cushion having an “A” surface and a “B” surface, a central portion, and two bolster areas, with each bolster area being adjacent the central portion, with the cushion having a plurality of intrusions extending from the “A” surface towards the “B” surface to form a hardness gradient between at least one of the bolster areas and the central portion of between 8% to 25%. 1. A vehicle seat assembly comprising:a cushion having an “A” surface and a “B” surface, a central portion, and two bolster areas, with each bolster area being adjacent the central portion, the cushion having a plurality of intrusions extending from the “A” surface towards the “B” surface to form a hardness gradient between at least one of the bolster areas and the central portion of between 8% to 25%.2. The vehicle seat assembly of wherein the at least one bolster areas has a hardness that is at least 8% to 25% greater than the hardness of the central portion.3. The vehicle seat assembly of wherein the central portion has holes formed in the “A” surface of the central portion to provide a reduced hardness relative to the at least one of the bolster areas.4. The vehicle seat assembly of wherein the holes have a diameter of 0.2 to 5.0 cm. and a length of 0.1 to 5 cm.5. The vehicle seat assembly of wherein the cushion comprises a molded foam cushion and the holes are formed during the molding of the cushion.6. The vehicle seat assembly of wherein the holes are formed on a sub cushion assembly that is attached to a main cushion assembly.7. The vehicle seat assembly of wherein the “A” surface has protrusions formed therein.8. The vehicle seat assembly of wherein the protrusions extend from the “A” surface claim 7 , away from the “B” surface claim 7 , a distance of 0.1 to 5.0 cm.9. The vehicle seat assembly of wherein the cushion comprises a seat bottom cushion claim 1 , with the central portion having a front ...

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Номер записи: 61
19-08-2021 дата публикации

ATTACHING AN OBJECT TO A SUBSTRATE

Номер: US20210252800A1
Автор: ECKHARD Gregor, Mayer Jorg, Mooser Patrick
Принадлежит:

A method of attaching an object to a substrate with a fastener, and an associated fastener. The object is tensible and has an engagement portion. The fastener has a protrusion, which includes thermoplastic material in a solid state. The method includes applying a mechanical pressing force and a mechanical excitation capable to cause a movement of the fastener in a distal direction so that the protrusion penetrates into the substrate and liquefies the thermoplastic material until a flow portion of the thermoplastic material is flowable and penetrates into structures of the substrate. The engagement portion is moved in the distal direction by the movement of the fastener, wherein the movement of the engagement portion in the distal direction causes a tensioning force in the object, and wherein the fastener has a protruding portion extending at least partly into the substrate after the thermoplastic material resolidifies. 2. The method according to claim 1 , wherein the protruding portion extends to a depth in the substrate that is larger than a thickness of the protruding portion.3. The method according to claim 1 , wherein the step of applying the mechanical pressing force and the mechanical excitation comprises a first sub-step of causing the protrusion to penetrate the proximal surface and to penetrate into the substrate claim 1 , and a second sub-step of liquefying the thermoplastic material claim 1 , wherein the first sub-step is prior to the second sub-step and wherein the engagement portion is engaged with the fastener during the first sub-step in a manner that it is moved in the distal direction.4. The method according to claim 3 , wherein the engagement portion is engaged with the protrusion in a manner that it penetrates the proximal surface.5. The method according to claim 1 , wherein the proximal surface is made of a material that is not compressible.6. The method according claim 3 , wherein the proximal surface is made of a material that is compressible7. ...

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Номер записи: 62
19-08-2021 дата публикации

VEHICLE SEAT

Номер: US20210253004A1
Автор: NOJIMA Hiroyuki
Принадлежит: TACHI-S CO., LTD.

A vehicle seat is provided with a frame, a cushion pad which is disposed on the frame, a trim cover which covers the cushion pad, and a fastener provided to the surface of the cushion pad, which is installed on the frame. The fastener has a frame affixation section which is affixed to the frame, and a cover engagement section with which an end of the trim cover is engaged, and the fastener is joined to the cushion pad. 1. A vehicle seat , comprising:a frame;a cushion pad installed in the frame;a trim cover covering the cushion pad; anda fastener provided on an installation surface of the cushion pad for the frame, whereinthe fastener has a frame fixing portion fixed to the frame and a cover locking portion for locking a terminal portion of the trim cover and is joined to the cushion pad.2. The vehicle seat according to claim 1 , whereinthe fastener has a pad joining portion in which at least one through hole is provided, andthe pad joining portion is embedded in the cushion pad in a state where a material of the cushion pad is filled in the through hole.3. The vehicle seat according to claim 1 , whereinthe frame fixing portion includes,a base portion which is placed along the installation surface of the cushion pad,a locking piece which protrudes from the base portion toward the frame and is locked to the frame, anda support piece which protrudes from the base portion toward the frame at a distance from the locking piece and pinches the frame with the locking piece.4. The vehicle seat according to claim 3 , whereinthe support piece further protrudes toward the frame than the locking piece.5. The vehicle seat according to claim 3 , whereinthe cover locking portion is composed of the locking piece and locks the terminal portion by being inserted into a locking hole provided in the terminal portion of the trim cover, andthe terminal portion of the trim cover is interposed between the base portion of the frame fixing portion and the frame.6. The vehicle seat according ...

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Номер записи: 63
16-08-2018 дата публикации

COMPOSITE CUSHIONS

Номер: US20180230000A1
Автор: Nilson Joseph T.
Принадлежит:

A composite cushion includes a first cushioning element and a second cushioning element. The second cushioning element is formed in a manner that engages a peripheral engagement are of the first cushioning element to interlock the second cushioning element onto the first cushioning element. The second cushioning element may surround an outer periphery of the first cushioning element. In addition, a portion of the second cushioning element may be superimposed over a central cushioning area of the first cushioning element. Superimposed portions of the first and second cushioning elements may have an unsecured relationship (i.e., they are not directly secured to each other). 1. A composite cushioning element , comprising: a central cushioning area having a central cushion thickness, a first cushioning material of the central cushioning area forming the first cushioning structure, including walls defining an outer periphery of the central cushioning area and columnar cushioning cells within the outer periphery, the first cushioning material enabling the walls and the columnar cells to buckle, a first surface of the central cushioning area defined by first ends of the walls and coincident with first ends of the columnar cushioning cells, a second surface of the central cushioning area opposite from the first surface, defined by second ends of the walls opposite from the first ends of the walls, and coincident with second ends of the columnar cushioning cells opposite from the first ends of the columnar cushioning cells;', 'a peripheral engagement area located outside of and adjacent to at least a portion of the outer periphery of the central cushioning area, the peripheral engagement area having an engagement thickness, the peripheral engagement area defined by the first cushioning material, a first surface of the peripheral engagement area corresponding to the first surface of the central cushioning area, a second surface of the peripheral engagement area opposite from ...

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Номер записи: 64
10-09-2015 дата публикации

ENHANCED BOLSTER STRUCTURES, SYSTEMS, AND PROCESSES

Номер: US20150250135A1
Автор: SIMON Arthur Louis
Принадлежит:

An enhanced bolster, such as connectable to a pet bed, comprises an outer cover having an inner volume, and a mechanism for attachment to a pet bed. The inner volume may be filled directly with stuffing, or may include an inner stuff sack. While the stuffing may comprise a wide variety of stuffing items, the enhanced bolster or bolster stuff sack may preferably be filled with a plurality of items supplied by the owner, and may preferably inherently include a scent that is desirable or comforting to the intended animal, e.g. the scent of a known person or animal. For embodiments having permeable bolster stuff sacks, the entire bolster stuff sack assembly may preferably be laundered, e.g. washed and dried, as a unit, i.e. with the stuffing retained. The enhanced bolsters may preferably be provided without stuffing, but with instructions on how to stuff the enhanced bolster. 1. A bolster structure for attachment to a pet bed structure having first surface and a second surface opposite the first surface , the bolster structure comprising:an outer cover havinga first end and a second end opposite the first end, and a defined inner volume, anda cover closure for access to the inner volume; anda strap mechanism that is connected to the first end and the second end;wherein the outer cover is affixable in relation to any of the first surface or the second surface of the pet bed structure when the strap mechanism is extended around the pet bed structure across the other of the first surface or the second surface.2. The bolster structure of claim 1 , wherein the cover closure is configured for any of adding or removing stuffing material to the inner volume;wherein when stuffing material is located within the inner volume of the outer cover, the outer cover provides any of a cushion or a pillow for the pet bed structure.3. The bolster structure of claim 2 , further comprising:stuffing material located within the inner volume of the outer cover, wherein at least a portion of the ...

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Номер записи: 65
01-08-2019 дата публикации

STRUCTURE OF WADDED-UP SEAT TRIM COVER AND METHOD OF MANUFACTURING WADDED-UP SEAT TRIM COVER

Номер: US20190232837A1
Автор: Ishii Atsushi, Mizuno Shinichi
Принадлежит:

A structure of wadded-up seat trim cover, having a plurality of trim cover pieces sewn together at one end, each composed of a wadding member and a skin member, includes a bonded portion formed by bonding the skin member to the wadding member made shorter than the skin member, at a position remote, by a prescribed distance, from the end of the wadding member overlapping the skin member; a first sewn portion formed by bending that portion of the skin member, not overlapping the wadding member, along the end of the wadding member and then by sewing the portions of the adjacent skin members together; and second sewn portions formed by bending each end of the adjacent skin member to the back of the trim cover piece at the first sewn portion and then by sewing the adjacent skin members together at overlapping portions. 1. A structure of wadded-up seat trim cover for covering a seat pad , having a plurality of trim cover pieces sewn together at one end , each composed of a wadding member and a skin member backed with the wadding member , the structure comprising:a bonded portion formed by bonding the skin member to the wadding member made shorter than the skin member, at a position remote, by a prescribed distance, from the end of the wadding member overlapping the skin member;a first sewn portion formed by bending that portion of the skin member, which does not overlap the wadding member, along the end of the wadding member and then by sewing the portions of the adjacent skin members together below the adjacent wadding members; andsecond sewn portions formed by bending each end of the adjacent skin member to the back of the trim cover piece at the first sewn portion and then by sewing the adjacent skin members together at overlapping portions that clamp the first sewn portion.23.-. (canceled)4. A method of manufacturing a wadded-up seat trim cover for covering a seat pad , having a plurality of trim cover pieces sewn together at one end , each composed of a wadding ...

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Номер записи: 66
30-08-2018 дата публикации

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

Номер: US20180242754A1
Автор: Tillner Thomas
Принадлежит: OKE KUNSTSTOFFTECHNIK GMBH & CO. KG

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 , ...

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Номер записи: 67
07-09-2017 дата публикации

MATTRESSES AND MATTRESS TOPPERS INCLUDING KNITTED FABRIC, AND RELATED METHODS

Номер: US20170251825A1
Автор: Pearce Tony M.
Принадлежит:

A mattress or mattress topper includes a cushioning element having an elastomeric material forming intersecting buckling walls that define hollow columns, and a knitted fabric disposed over the cushioning element and configured to move independently of the buckling walls. The elastomeric material includes an elastomeric polymer and a plasticizer. The knitted fabric includes a first layer of stretchable material; a second layer of stretchable material; and a layer of stretchable fill material between the first layer of stretchable material and the second layer of stretchable material. The first layer of stretchable material is knitted together with the second layer of stretchable material as a unitary sheet of fabric including the layer of stretchable fill material. A method of forming a mattress or mattress topper includes disposing a knitted fabric over a cushioning element comprising intersecting buckling walls and configuring the knitted fabric to move independently of the buckling walls. 1. A mattress or mattress topper , comprising:a cushioning element comprising an elastomeric material forming a plurality of intersecting buckling walls defining a plurality of hollow columns, wherein the elastomeric material comprises an elastomeric polymer and a plasticizer; and a first layer of stretchable material;', 'a second layer of stretchable material; and', 'a layer of stretchable fill material between the first layer of stretchable material and the second layer of stretchable material;', 'wherein the first layer of stretchable material is knitted together with the second layer of stretchable material as a unitary sheet of fabric including the layer of stretchable fill material., 'a knitted fabric disposed over the cushioning element and configured to move independently of the buckling walls of the cushioning element, the knitted fabric comprising2. The mattress or mattress topper of claim 1 , wherein the knitted fabric comprises a material having a weight per unit ...

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Номер записи: 68
15-09-2016 дата публикации

METHOD AND EQUIPMENT FOR THE DISASSEMBLY OF MATRESSES

Номер: US20160264397A1
Автор: Verbakel Johannes, Wagenaar Gerrit Lambertus, Wagenaar Jeroen, Wagenaar Rob, Wagenaar Robert
Принадлежит:

An apparatus to disassemble a mattress, the mattress including a mattress core between a top ticking and a bottom ticking and the mattress having perimeter surfaces comprising a pair of opposing side surfaces extending in a longitudinal direction and a pair of opposing end surfaces extending between the opposing side surfaces, the apparatus including: a cutting arrangement for applying at least one cut along a length of at least one of the perimeter surfaces; and at least one peeling roller having a peeling surface with retractable pins for engaging with the top and/or bottom ticking, the retractable pins being movable between a retracted position and an extended position, wherein the at least one peeling roller is rotatable in a peeling direction for peeling the top and/or bottom ticking from the mattress with the pins in the extended position and wherein the at least one peeling roller is rotatable in a removal direction, opposite to the peeling direction, for removing the peeled ticking from the peeling surface with the pins in the retracted position. 2. An apparatus according to wherein the peeling roller includes a plurality of pin actuators to actuate movement of the pins between the extended and retracted positions claim 1 , each pin actuator being associated with at least one pin.3. An apparatus according to wherein the plurality of pin actuators are independently operable to facilitate movement of pins on a section of the peeling surface that is independent from movement of pins on a separate section of the peeling surface.4. An apparatus according to claim 1 , including a top peeling roller for removing the top ticking of the mattress and a bottom peeling roller for removing the bottom ticking of the mattress claim 1 , the bottom peeling roller including a plurality of independently operable pin actuators facilitating movement of pins on a section of the bottom roller peeling surface that is independent from movement of the pins on a separate section of ...

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Номер записи: 69
14-09-2017 дата публикации

VEHICLE SEAT

Номер: US20170259718A1
Автор: Ito Yasuyuki, KAMATA Hideki, SASAKI Ayaru
Принадлежит:

The vehicle seat is structured by covering the pad surface with the surface layer provided with the beading, which prevents the beading formed on the vehicle seat from being rubbed and worn out by clothing of the occupant who is getting on or off the vehicle under pressure applied by the thigh or the back of the occupant, and further prevents dislocation of the beading on the seat under pulling force applied by the thigh of the occupant who is getting on or off the vehicle. The pad has a groove in which the beading is embedded. The beading is embedded in the groove famed in the pad, and the surface layer for enclosing the beading core of the beading is bonded and fixed to the bottom surface of the groove. 1. A vehicle seat formed by covering a surface of a pad with a surface layer provided with a beading , wherein:the pad has a groove in which the beading is embedded; andthe surface layer encloses a beading core of the beading, and the surface layer is embedded in the groove formed in the pad and is bonded and fixed to a bottom surface of the groove.2. The vehicle seat according to claim 1 , wherein in a state that a seam allowance part of the beading sewn to the surface layer is branched open to a left and right claim 1 , the seam allowance part branched open to the left and right is bonded and fixed to the bottom surface of the groove formed in the pad.3. The vehicle seat according to claim 2 , wherein:the beading is structured by enclosing a circumference of the beading core as a core member with an adhesive sheet, and covering an upper surface of the adhesive sheet with the surface layer; andthe seam allowance part of the beading branched open to the left and right is bonded and fixed to the bottom surface of the groove by melting the adhesive sheet in a state contacting the adhesive sheet to the bottom surface of the groove.4. The vehicle seat according to claim 3 , wherein the seam allowance part of the beading branched open to the left and right is bonded and ...

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Номер записи: 70
29-09-2016 дата публикации

MATTRESS

Номер: US20160278538A1
Автор: BARAKAT Layal, Nassif Charbel
Принадлежит:

A mattress including a plurality of resting zones. At least two of the resting zones are disposed on a first side of the mattress, and at least another one of the resting zones is disposed on an opposed second side of the mattress. Each resting zone has an exposed resting surface occupying at least a portion of a surface of the first or second side. Each resting zone extends into the mattress from the resting surface to define a zone layer, the zone layer of each resting zone having a firmness. The firmness of the zone layer for each resting zone is different from the firmness of the zone layer for each of the other resting zones. The firmness of each resting zone is associated with an age of a user of the mattress. 1. A mattress , comprising: a plurality of resting zones , at least two of the resting zones being disposed on a first side of the mattress and at least another one of the resting zones being disposed on an opposed second side of the mattress , each resting zone having an exposed resting surface occupying at least a portion of a surface of the first or second side , each resting zone extending into the mattress from the resting surface to define a zone layer , the zone layer of each resting zone having a firmness , the firmness of the zone layer for each resting zone being different from the firmness of the zone layer for each of the other resting zones , the firmness of each resting zone being associated with an age of a user of the mattress.2. The mattress of claim 1 , further comprising bedding mountable to the mattress to cover at least one of the first and second sides and the resting zones thereon claim 1 , the bedding having a plurality of age indicators being permanently affixed thereto claim 1 , each age indicator corresponding to the age of the user associated with the firmness of said resting zone covered by the bedding.3. The mattress of claim 1 , wherein first and second resting zones are disposed on the first side of the mattress claim 1 , ...

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Номер записи: 71
29-09-2016 дата публикации

COVER STRUCTURE, PANEL BODY, AND PANEL BODY MANUFACTURING METHOD

Номер: US20160280533A1
Автор: KITAJIMA Haruhiko, KUROE Masayuki, TSUCHIYAMA Waku
Принадлежит:

A panel body () includes: an elastic cushion material () which is provided at at least a part of a surface of a panel base material (), and forms an uneven shape having an angle portion () on the surface of the panel base material (); and a cover material () which elastically deforms the angle portion () in the direction of compression, and covers the cushion material () and the panel base material (). 1. A cover structure comprising:an elastic cushion material which is provided at at least a part of a surface of a base material, and forms an uneven shape having an angle portion on the surface of the base material; anda cover material which elastically deforms the angle portion in the direction of compression, and covers the cushion material and the base material,wherein at least one type of a through hole, a recessed portion, and a projected portion which have the angle portion on a circumferential edge is formed in the cushion material.2. The cover structure according to claim 1 ,wherein the through hole which has the angle portion on the circumferential edge is formed, and the uneven shape is formed by the through hole, in the cushion material, andwherein the cover material is directly adhered to the surface of the base material through the through hole.3. The cover structure according to claim 1 ,wherein the cover material is formed of an elastically deformable material, and covers the cushion material and the base material in a stretched state.4. A panel body comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'a panel-shaped base material in which the cover structure according to is formed.'}5. The panel body according to claim 4 ,wherein the base material includes a core material of a honeycomb structure which has multiple holes which penetrate the base material in the thickness direction, and a sheet material which is provided along both surfaces of the core material.6. A panel body manufacturing method of the panel body according to claim 4 , the ...

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Номер записи: 72
20-08-2020 дата публикации

MOLDED MANUFACTURING FOR MODULAR FURNITURE

Номер: US20200262696A1
Автор: Gibson Clint, Kuchler Brian, Nelson Shawn D., Raeymaekers Bart, Underwood David M.
Принадлежит:

A method for manufacturing a furniture frame using molding techniques. A structural base is molded to create the base structure for modular furniture. Cushioning material is secured on the base structure of the modular furniture and layer(s) of upholstery material are applied over the cushioning material secured on the base structure. 1. A method for manufacturing a furniture component , the method comprising:molding a structural frame;securing cushioning material to the structural frame; andapplying upholstery material to cover the cushioning material.2. The method of claim 1 , wherein the structural frame is molded as a single piece.3. The method of claim 1 , wherein the upholstery material also covers at least a portion of the structural frame.4. The method of claim 1 , wherein the cushioning material is secured to the structural frame via an adhesive.5. The method of claim 4 , wherein the upholstery material is applied to the structural frame and cushioning material via an adhesive.6. The method of claim 1 , wherein the cushioning material is secured to the structural frame via mechanical interlocking.7. The method of claim 1 , wherein the upholstery material is formed as a slipcover that is applied to the structural frame and cushioning material so that it at least partially surrounds the structural frame and cushioning material claim 1 , the slipcover upholstery material aiding in securing the cushioning material around the structural frame.8. The method of claim 1 , wherein the furniture component is a base or a transverse member of a modular furniture assembly.9. The method of claim 1 , wherein applying upholstery material to cover the cushioning material comprises molding a skin layer over the cushioning material.10. The method of claim 1 , wherein applying upholstery material to cover the cushioning material comprises molding a polyurethane skin over the cushioning material.11. The method of claim 1 , wherein the structural frame comprises:a hollow body ...

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Номер записи: 73
05-10-2017 дата публикации

Pocketed Spring Comfort Layer and Method of Making Same

Номер: US20170283245A1
Автор: Long Austin G.
Принадлежит:

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 impermeable 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 method of manufacturing a comfort layer for a bedding or seating product , which comfort layer is characterized by slow and gentle compression when a load is applied to the product , the method comprising:forming a continuous blanket of individually pocketed springs, each spring being contained within a pocket of fabric formed by joining multiple plies of fabric with weld seams, the fabric being impermeable to airflow through the fabric, the opposed plies of fabric being joined along segments with gaps between adjacent segments; andcutting the continuous blanket of individual pocketed springs to a desired size to create a comfort layer,the comfort layer being characterized, when a load is placed upon the comfort layer, by the rate of deflection of the comfort layer being retarded by the rate at which air passes through the gaps of the weld seams, the gaps widening upon being subjected to the load, allowing air to exit the pockets of the comfort layer at a desired rate.2. The method of claim 1 , wherein the comfort layer is further characterized by the rate of recovery of the comfort layer to its original height after removal of the load from the comfort layer being retarded by the rate at which air returns between the segments of the weld seams into the pockets claim 1 , the gaps decreasing in width upon the load being removed claim 1 , allowing air to enter the pockets of the comfort layer at a desired rate.3. The method of ...

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Номер записи: 74
23-12-2021 дата публикации

Apparatus for manufacturing pillows

Номер: US20210395072A1
Автор: Matteo BROSIO, Palquale BROSIO
Принадлежит: G Technologies Srl

Apparatus for manufacturing pillows, comprising: at least one first bobbin of a first fabric and a second bobbin of a second fabric, means adapted to place the first fabric on the second fabric along their advancement path, means configured to drag the fabrics, a pair of side welding devices for welding the side edges of first and second fabrics, a transverse welding device adapted to weld the fabrics found in a tubular envelope transversally to the advancement path for forming a pillowcase, a press for pressing the first fabric onto the second fabric when the length of the pillow reaches the desired length, means adapted to insert material inside the pillowcase, means for cutting the fabrics welded by the transverse welding device to separate the pillow from the successive pillow.

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Номер записи: 75
13-10-2016 дата публикации

COVERED FURNISHING ELEMENTS AND METHODS OF MAKING SAME

Номер: US20160296033A1
Автор: Feltrin Claudio
Принадлежит:

Furnishing elements which include a frame having at least a first and a second wall incident to each other so as to identify an edge, at least one covering associated with and superposed on said frame so as to cover at least partially said walls and said edge are provided. The frame, in correspondence with said edge, may include an attachment element which delimits an attachment seat open in the vicinity of said first and second wall, wherein the covering includes at least two flaps folded and inserted inside the attachment seat, and wherein said attachment seat locks the flaps on the inside against the inner walls of the seat itself. Corresponding methods for covering furnishing elements are also provided. 1. A furnishing element comprising:a frame having at least a first and a second wall incident to each other so as to define an edge,at least one covering associated with and superposed on said frame so as to cover at least partially said first and second wall and said edge,whereinthe frame, at said edge, comprises an attachment element which delimits an attachment seat open in the vicinity of said first and second wall,wherein the covering comprises at least two flaps folded and inserted inside the attachment seat, andwherein said attachment seat blocks the flaps inside it against inner walls of said seat.2. The furnishing element of claim 1 , wherein the attachment element is integral with the edge defined by said first and second wall.3. The furnishing element of claim 1 , wherein the attachment element is an applied element and is joined to the first and second walls of the frame at the edge identified thereby.4. The furnishing element of claim 1 , wherein said inner walls of the attachment seat comprise teeth suitable for blocking the flaps folded inside the attachment seat.5. The furnishing element of claim 1 , in which the attachment seat has a width that decreases moving from an opening at the edge towards an inner bottom of said seat so as to oppose the ...

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Номер записи: 76
20-10-2016 дата публикации

TUNABLE SPRING MATTRESS AND METHOD OF MAKING SAME

Номер: US20160302585A1
Автор: Heinrich Matthew Scott, Khambete Surendra S., LEWIS Scott W.
Принадлежит:

A mattress includes a spring extending between first and second points to provide a first spring rate in a first direction. A polymer fiber structure is provided between the first and second points and adjoins the spring. The polymer fiber structure includes fibers interlinked with one another to provide the second spring rate in the first direction. An example method of manufacturing a mattress is provided that includes arranging springs to provide a mattress innerspring. A polymer fiber structure is introduced in a first state to the innerspring to provide an assembly. The assembly is further processed and the polymer fiber structure is simultaneously altered from the first state to a second state. 1. A mattress comprising:an innerspring including a plurality of springs; anda polymer fiber structure arranged at least partially inside one of the springs to provide a spring assembly, the spring assembly including an enclosure containing interlinked fibers.2. The mattress as recited in claim 1 , wherein the enclosure is provided by a mesh.3. The mattress as recited in claim 1 , wherein the interlinked fibers are polymer fibers.4. The mattress as recited in claim 1 , wherein the enclosure at least partially encloses the spring claim 1 , and at least some of the interlinked fibers are provided within the spring.5. The mattress as recited in claim 1 , wherein the mattress includes a plurality of polymer fiber structures arranged at least partially inside a respective one of the plurality of springs to provide the mattress with a plurality of spring assemblies.6. The mattress as recited in claim 5 , wherein each spring of the mattress is at least partially enclosed by a respective polymer fiber structure.7. The mattress as recited in claim 1 , wherein the spring provides a first spring rate in a first direction claim 1 , and wherein the polymer fiber structure provides a second spring rate different than the first spring rate in the first direction.8. The mattress as ...

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Номер записи: 77
29-10-2015 дата публикации

BONDING OBJECTS TOGETHER

Номер: US20150306817A1
Автор: Lehmann Mario, Mayer Jorg
Принадлежит:

A second object, which includes a thermoplastic material, is bonded to a first object, which includes a first object material having an at least partially cross-linked polymer not miscible with the thermoplastic material. The method includes the steps of pressing the second object against the first object and coupling energy into the second object until the thermoplastic material is at least partially liquefied and the first object material in a vicinity of an interface to the thermoplastic material is above its glass transition temperature, and until the thermoplastic material is caused to penetrate into at least one of cracks, pores and deformations of the first object material, and letting the thermoplastic material re-solidify. 1. A method of bonding a second object to a first object , the method comprising the steps ofproviding the first object comprising a first object material comprising an at least partially cross-linked polymer or pre-polymer;providing the second object comprising a thermoplastic material;pressing the second object against the first object and coupling energy into the second object until the thermoplastic material is at least partially liquefied, and until the thermoplastic material is caused to penetrate into at least one of cracks, pores and deformations of the first object material, while the first object material is above its glass transition temperature at least in a vicinity of said cracks, pores or deformations into which thermoplastic material penetrates; andletting the thermoplastic material re-solidify.2. The method according to claim 1 , wherein the first object material is porous.3. The method according to claim 1 , wherein the first object material further comprises a non-polymeric filler.4. The method according to claim 1 , wherein the first object consist of the first object material.5. The method according to claim 1 , wherein the first object comprises portions of the first object material and further comprises portions of ...

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Номер записи: 78
10-09-2020 дата публикации

Multi-length tuft feeder

Номер: US20200283285A1
Автор: Paul Rodgers
Принадлежит: Individual

Upholstery tufting apparatus comprises an insertion needle (5) with an aperture (4) to receive a tuft for insertion into an article to be upholstered. The tuft is presented to the needle aperture (4) along a tuft feed axis (3). The apparatus has a plurality of tuft strings (2a, 2b, 2c), a first string (2a) with tufts of a first length and a second string (2b) with tufts of different second length. The apparatus has one or more tuft feed units, and an actuator operatively connected to said tuft feed unit(s). The first and second tuft strings (2a, 2b) are associated with the tuft feed unit(s). A selected one of the tuft feed unit(s) is actuatable by the actuator to align one of the first and second strings (2a, 2b) with the tuft feed axis (3) according to the length of tuft required to be inserted into an article to be upholstered. A method for tufting an upholstered article employing said apparatus is also described.

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Номер записи: 79
27-10-2016 дата публикации

METHOD FOR REINFORCING AND/OR LINING MATERIAL

Номер: US20160311153A1
Автор: Mayer Jorg
Принадлежит:

A method of manufacturing a heterogeneous composite includes the steps of providing a first constituent and a second constituent, wherein the first constituent is porous or capable of developing pores when under hydrostatic pressure, and the second constituent comprises a solid having thermoplastic properties; positioning the second constituent relative to the first constituent and coupling energy into the second constituent to cause at least portions of the second constituent to liquefy and to penetrate into pores or other structures of the first constituent, whereby the first constituent is interpenetrated by the second constituent to yield a composite; and, causing an irreversible transition at least of the second constituent to yield a modified composite. 1. A method of manufacturing a heterogeneous composite is provided , the method comprising the steps of: wherein the first constituent is porous or capable of developing pores when under hydrostatic pressure,', 'and the second constituent comprises a solid having thermoplastic properties,, 'providing a first constituent and a second constituent,'}positioning the second constituent relative to the first constituent and coupling energy into the second constituent to cause at least portions of the second constituent to liquefy and to penetrate into pores or other structures of the first constituent, whereby the first constituent is interpenetrated by material of the second constituent to yield a composite; andcausing an irreversible transition at least of the second constituent to yield a modified composite.2. The method according to claim 1 , wherein the irreversible transition is caused by energy input on the composite.3. The method according to claim 2 , wherein the energy input comprises a heat treatment of the composite.4. The method according to claim 1 , wherein the irreversible transition comprises a chemical reaction taking place within the second constituent or between the first and second constituents.5 ...

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Номер записи: 80
10-10-2019 дата публикации

Vehicle Seat

Номер: US20190308535A1
Автор: ABE Hitoshi
Принадлежит: TACHI-S CO., LTD.

A vehicle seat is provided which includes a protruding corner formed by joining a first surface and a second surface. The protruding corner includes a pad, a surface cover covering a surface of the pad, and a contour defining plate that is provided on a back side of the surface cover at a position corresponding to the second surface of the protruding corner, the contour defining plate defining the contour of the protruding corner. The contour defining plate has a first edge arranged along a top portion of the protruding corner and a second edge different from the first edge, the contour defining plate not being fixed to the surface cover at the first edge, but fixed to the surface cover at the second edge. 1. A vehicle seat , comprising a protruding corner formed by joining a first surface and a second surface ,wherein the protruding corner includes:a pad;a surface cover covering a surface of the pad; anda contour defining plate that is provided on a back side of the surface cover at a position corresponding to the second surface of the protruding corner, the contour defining plate defining a contour of the protruding corner,wherein the contour defining plate has a first edge arranged along a top portion of the protruding corner and a second edge different from the first edge, the contour defining plate not being fixed to the surface cover at the first edge, but fixed to the surface cover at the second edge.2. The vehicle seat according to claim 1 , wherein the second edge of the contour defining plate is located apart from the top portion of the protruding corner and located on an opposite side of the first edge.3. The vehicle seat according to claim 2 , further comprising a recessed corner formed by joining the second surface and a third surface claim 2 ,wherein the second edge of the contour defining plate is arranged along a bottom portion of the recessed corner and fixed to the surface cover at the bottom portion of the recessed corner.4. The vehicle seat ...

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Номер записи: 81
23-11-2017 дата публикации

INTEGRATED FOAM TYPE HEADREST HAVING DIFFERENT HARDNESS, AND MANUFACTURING METHOD THEREOF

Номер: US20170334708A1
Автор: CHEON Woojung
Принадлежит: DAYOU HOLDINGS CO., LTD.

The present invention relates to an integrated foam type headrest and a manufacturing method thereof. The headrest includes: a headrest cover; a cushion member which is attached to the inside of the cover before forming foam of a foam material, and is made of material having high elongation and low resistant resilience; a partition member, attached to the inside of the cushion member, for preventing the foam material from penetrating the cushion member; a stay frame for fixing the headrest to a sheet; and a foam material which surrounds the stay frame and is filled in the inside of the cover of the headrest by means of foam-forming. Accordingly, even though a cushion member having a thickness of mm or more is installed to satisfy the softness properties of the headrest, the cushion member can be stably adhered to the cover, and can be reliably installed even at a curved part. Furthermore, sewing convenience is achieved, and thus mass production is possible. 1. An integrated foam type headrest having different hardness parts , the headrest comprising:a headrest cover;a cushion member being made of a material having high elongation and low rebound resilience, and being bonded to an inner surface of the cover before foaming of a foam material;a partition member bonded to an inner surface of the cushion member and preventing the foam material from penetrating into the cushion member;a stay frame fixing the headrest to a seat; anda foam material surrounding the stay frame and filled in the headrest cover by foaming.2. The headrest of claim 1 , wherein the cushion member is a memory foam having high elongation and a rebound resilience of 5 to 15% claim 1 , or is a sponge having high elongation and a rebound resilience of equal to or less than 50%.3. The headrest of claim 1 , wherein the partition member is made of a heat-resistant material claim 1 , and has a thickness of 20 to 50 μm.4. The headrest of claim 1 , wherein the headrest cover is made of natural leather or ...

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Номер записи: 82
22-11-2018 дата публикации

METHOD OF MANUFACTURING A SEAT BACK AND CUSHION ASSEMBLY AND THE ASSEMBLY MADE THEREBY

Номер: US20180334066A1
Автор: Marquès José, Navarro Nathalie
Принадлежит: LEAR CORPORATION

A method for manufacturing a vehicle seat cushion assembly includes providing a perforated outer material to define an outer seating surface. A backing material is sewn to the outer material using a first sewing line against which a wadding material is placed in a central region of the cushion. The wadding material is further secured by a hook and loop fastening product to the backing material. To secure the wadding material, a second sewing line is run. Left and right wadding materials are placed between the sewing lines and the edges of the cushion. Additional sewing lines laterally cross the longitudinal sewing lines to imbue the cushion with a wrist watch-like appearance. 1. A method of manufacturing a seat cushion for a vehicle seat assembly , the seat cushion having side edges and top and bottom edges , the method comprising the steps , not necessarily practiced in the sequence disclosed , of:providing an outer material to define a surface that faces a seat occupant;affixing a backing material to the outer material using a first sewing line;securing one or more fastening products to the backing material;placing a wadding material adjacent to the first longitudinally oriented sewing line in a centrally located region of the backing material so that the wadding material is secured to the backing material;affixing the backing material to the outer material using a second longitudinally oriented sewing line so that the wadding material is secured by a fastening product between the first and second sewing lines;making a tiered sewing line between the first and second sewing lines, the tiered sewing line running at least partially between the top and bottom edges;disposing a wadding material between the outer and backing materials and between the first sewing line and an edge of the seat cushion;disposing a wadding material between the outer and backing materials and between the second sewing line and an opposite edge of the seat cushion;sewing along the edges of ...

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Номер записи: 83
31-10-2019 дата публикации

Bedding Product Comprising a Foamed Latex Layer, Slab of Such Foamed Latex Layer for Cutting a Bedding Product Therefrom and Method of Manufacturing Thereof

Номер: US20190328148A1
Автор: De Gryse Ruben, Demets Henk
Принадлежит:

A method for producing a bedding product comprising at least a foamed latex layer, said method comprising the steps of: —pouring liquid latex foam on a conveyor belt; —vulcanizing said liquid latex foam in a vulcanization station to obtain u vulcanized latex foam slab; —cutting said vulcanized latex foam slab to a desired length and/or width, characterized in that for at least partially vulcanizing said liquid latex foam electromagnetic waves with a frequency ranging between 1 and 50 Mhz are used.

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Номер записи: 84
31-10-2019 дата публикации

FOAM ADHERING DEVICE

Номер: US20190329505A1
Автор: GUO SHI-LONG
Принадлежит:

A foam adhering device includes an adhering head, a camera module, and a rotating assembly. The camera module is located below the adhering head and configured to capture a position of foam adhered to the adhering head. The rotating assembly is configured to drive the adhering head to adjust a position of the adhering head according to the position of the foam adhered to the adhering head captured by the camera module. The rotating assembly includes a motor and a transmission assembly. The motor is configured to drive the transmission assembly, and the transmission assembly is coupled to the adhering head and configured to accurately/precisely adjust a position of the adhering head.

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Номер записи: 85
31-10-2019 дата публикации

NOODLE FILLER AND APPARATUS FOR MAKING SAME

Номер: US20190330049A1
Автор: Sama Nicholas
Принадлежит:

A filling for frameless furniture is provided that vastly increases the positional stability of the filling by being comprised of high aspect ratio particles that contact and interlock with many more nearby particles than can be accomplished by substantially mono-dimensional prior art particles. The invention further features a process and apparatus for the manufacture of the high aspect ratio particles that provide substantial advantages over the prior art. Included in the advantages are uniformity of support, minimizing voids without support, and lack of resiliency from clustering, clumping and dense packing, all of which result from size disparity of prior art filling that is made rather crudely by foam shredding machines. The invention further includes an apparatus for fabricating the filler.

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Номер записи: 86
06-12-2018 дата публикации

WORK STATION OF A SYSTEM FOR PACKAGING PILLOWS

Номер: US20180346317A1
Автор: BRIGHI Gabriele
Принадлежит:

Described is a work station of a system for packaging pillows of the type comprising a magazine for stacked covers, a unit for transferring one single cover at a time on an operating line and a sewing machine. The work station comprises at least two tensioning lines, slidable parallel to the movement of the operating line for the entry of their free ends inside the cover and translatable transversely to the movement of the operating line for keeping the cover in the open configuration. At least one rotatable gripper, for clamping the end flap of the cover and its folding on the cover, defines an end turn-up. The work station also comprises an apparatus for inserting padding inside the cover. 1. Work station of a system for packaging pillows of the type comprising a magazine for stacked covers , a unit for transferring one single cover at a time on an operating line and a sewing machine , characterised in that it comprises at least two tensioning lines , slidable parallel to the movement of said operating line for the entry of their free ends inside said cover and translatable transversely to the movement of said operating line for keeping the cover in the open configuration , at least one rotatable gripper , rotatable with respect to said operating line , said rotatable gripper being arranged for clamping the end flap of said cover and its folding on the cover defining an end turn-up , and at least one apparatus for inserting a padding inside said cover.2. Work station according to claim 1 , characterised in that there are at least two said rotatable grippers claim 1 , each positioned at a respective tensioning arm.3. Work station according to claim 1 , characterised in that said rotatable gripper is positioned on a carriage claim 1 , movable along the direction of moving away from-towards a corresponding tensioning arm claim 1 , at least a portion of said gripper claim 1 , comprising respective jaws claim 1 , being pivoted relative to said carriage for turning up ...

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Номер записи: 87
15-12-2016 дата публикации

SEAMLESS FILLING WOVEN TAPE UNIT, YARN TANK TRANSPORTATION EQUIPMENT AND FILLING PROCESS THEREOF

Номер: US20160362821A1
Автор: Liu Lu
Принадлежит:

The present invention discloses a seamless filling woven tape unit, a yarn tank transportation equipment and the filling process thereof. The woven tape unit comprises a woven tape and a filler arranged in the woven tape, wherein the woven tape comprises several woven tape units formed by integrated weaving, the woven tape unit comprises a hollow woven tape and a solid woven tape formed by integrally weaving the two ends of the hollow tape, and a cavity of the hollow woven tape is uniformly filled with a flexible filler injected through fiber injection equipment. The flexible filler is injected into the woven tapes by fiber injection equipment so elasticity of the woven tape is guaranteed. Since the flexible filler is directly injected into the cavity of the hollow woven tape through a pin-shaped thin pipe arranged on the fiber injection equipment, the woven tapes do not need to be sewn. 13321122. A seamless filling woven unit , comprising a woven tape and a filler arranged within the woven tape , wherein the woven tape comprises several woven tape units () that are woven integrally , the woven tape units () comprise a hollow woven tape () and a solid woven tape () , the solid woven tape () is integrally woven with two ends of the hollow woven tape () , a flexible filler injected through a fiber injection device is uniformly filled within a cavity of the hollow woven tape ().24. The seamless filling woven unit of claim 1 , wherein the flexible filler is flexible yarns () injected through the fiber injection device.35428. The seamless filling woven unit of claim 2 , wherein the fiber injection device is a yarn tank transportation device () that injects the flexible yarns () into the hollow woven tape () through a pin-shaped thin pipe () by using air pressure.42. The seamless filling woven unit of claim 2 , wherein the hollow woven tape () is configured as a tubular monolayer structure with two ends closed.51. The seamless filling woven unit of claim 1 , wherein the ...

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Номер записи: 88
05-11-2020 дата публикации

Pocketed Spring Comfort Layer Having At Least One Foam Layer And Method Of Making Same

Номер: US20200345149A1
Автор: Lisenbee Kyle S., Richmond Darrell A.
Принадлежит:

A pocketed spring comfort layer for a bedding or seating product has pockets characterized by the individual mini coil springs of the comfort layer being pocketed with between at least one cushion assembly and a sheet of polypropylene fabric. Each cushion assembly includes at least one foam layer. A segmented seam joins the cushion assembly and the sheet of polypropylene fabric around each of the mini coil springs of the pocketed spring comfort layer. The method of making the pocketed spring comfort layer includes compressing the mini coil springs and creating pockets with a welding horn and an anvil. 1. A pocketed spring comfort layer configured to overlay a core of a bedding or seating product , said pocketed spring comfort layer comprising:a matrix of interconnected pocketed mini springs, each mini spring of which is contained within a pocket between cushion assemblies on opposite sides of the pocket, each pocket having a weld seam around the pocket joining the cushion assemblies, wherein each of the cushion assemblies includes a layer of foam and at least one layer of fabric.2. The comfort layer of wherein the weld seam is segmented.3. The comfort layer of wherein the weld seam is circular.4. The comfort layer of wherein the weld seam is rectangular.5. The comfort layer of wherein each of the cushion assemblies includes a layer of foam sandwiched between inner and outer layers of fabric.6. The comfort layer of wherein the fabric is a non-woven fabric.7. The comfort layer of wherein the foam is polyurethane foam.8. The comfort layer of wherein the foam is viscoelastic foam.9. The comfort layer of wherein the foam is latex foam.10. A pocketed spring comfort layer for a bedding or seating product claim 1 , said pocketed spring comfort layer comprising:a matrix of interconnected pocketed mini springs, each mini spring of which is contained within a pocket between an upper cushion assembly and a bottom cushion assembly, each cushion assembly comprising an inner ...

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Номер записи: 89
20-12-2018 дата публикации

METHODS OF MANUFACTURING MEDICAL PADS

Номер: US20180362328A1
Автор: Logsdon Stephen Nicholas
Принадлежит:

The present disclosure relates to medical pads and methods of manufacturing medical pads. 1. A method for manufacturing a medical pad from a compromised medical pad , wherein the compromised medical pad comprises a fill material and an external cover surrounding the fill material , the method comprising: extracting the fill material from the external cover of the compromised medical pad; and exposing the extracted fill material to UV-C output from a UV-C source for a time and under conditions sufficient to achieve at least a 3 log reduction in surface level microorganism activity to produce decontaminated fill material; and covering the decontaminated fill material with a new external cover.2. The method of claim 1 , further comprising inspecting the fill material for gross contamination after extracting the fill material from the external cover and discarding the fill material if gross contamination is observed claim 1 , and if gross contamination is not observed claim 1 , proceeding to expose the extracted fill material to the UV-C output.3. The method of claim 1 , wherein the exposure of the fill material to UVC output is for a time and under conditions sufficient to achieve at least a 6 log reduction in surface level microorganism activity on the fill material.4. The method of claim 1 , wherein the fill material comprises at least one material selected from polymer foam claim 1 , air-filled polymer pockets and a polymer gel.5. The method of claim 1 , wherein the fill material comprises at least one material selected from the group consisting of a polyester or polyether polyurethane foam claim 1 , a tri-laminate foam claim 1 , a posturepedic-type foam claim 1 , a polyvinyl alcohol gel claim 1 , and a polyvinyl forming air pockets.6. The method of claim 1 , wherein the medical pad is a surgical table pad claim 1 , a spine table pad claim 1 , a pad used on any table used for a medical procedure claim 1 , a chair pad claim 1 , a wheelchair pad claim 1 , an arm rest ...

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Номер записи: 90
28-12-2017 дата публикации

CUSHIONING NETWORK STRUCTURES, AND METHODS OF MANUFACTURING THEREOF

Номер: US20170369302A1
Автор: Bensason Selim, Patel Rajen M., Shah Viraj
Принадлежит:

A cushioning network structure comprising a plurality of random loops arranged in a three-dimensional orientation, wherein the plurality of random loops are formed from an ethylene/a-olefin interpolymer composition having a highest DSC temperature melting peak in the range of from 90.0° C. to 115.0° C.; a zero shear viscosity ratio (ZSVR) in the range from 1.40 to 2.10; a density in the range of from 0.860 to 0.925 g/cc, a melt index (12) in a range of from 1 to 25 g/10 minutes when measured according to ASTM D1238 at 190° C. and 2.16 kg, a molecular weight distribution (Mw/Mn) in the range of from 2.0 to 4.5. 1. A cushioning network structure comprising a plurality of random loops arranged in a three-dimensional orientation , wherein the plurality of random loops are formed from an ethylene/α-olefin interpolymer composition having a highest DSC temperature melting peak in the range of from 90.0° C. to 115.0° C.; a zero shear viscosity ratio (ZSVR) in the range from 1.40 to 2.10; a density in the range of from 0.860 to 0.925 g/cc; a melt index (I2) in a range of from 1 to 25 g/10 minutes when measured according to ASTM D1238 at 190° C. and 2.16 kg; and a molecular weight distribution (Mw/Mn) in the range of from 2.0 to 4.5.2. The cushioning network structure of claim 1 , wherein the ethylene/α-olefin interpolymer composition comprises a first homogeneously branched random ethylene/α-olefin copolymer and a second homogeneously branched random ethylene/α-olefin copolymer.3. The cushioning network structure of claim 2 , wherein the first homogeneously branched random ethylene/α-olefin copolymer has a density from 0.860 g/cc to 0.925 g/cc.4. The cushioning network structure of claim 2 , wherein the first homogeneously branched random ethylene/α-olefin copolymer has a melt index of from 0.2 g/10 min to 25 g/10 min.5. The cushioning network structure of claim 2 , wherein the first homogeneously branched random ethylene/α-olefin copolymer has a density that is at least 0. ...

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Номер записи: 91
12-12-2019 дата публикации

INDEPENDENT SPRING SUPPORT STRUCTURE

Номер: US20190374041A1
Автор: Bayer Steven
Принадлежит:

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. 1. A support structure comprising: a spring,', 'a cap, configured to engage the spring, and', 'a floating connector, disposed in a middle of the spring; and, 'a plurality of spring coils, wherein each spring coil of the plurality of spring coils includesa mesh network, wherein 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.2. The support structure of claim 1 , wherein the spring is a Bonnell coil spring.3. The support structure of claim 1 , wherein each spring coil of the plurality of spring coils further includes a pad coupled to the cap.4. The support structure of claim 3 , wherein the pad is coupled to the cap via hook-and-loop fasteners.5. The support structure of claim 3 , wherein the pad has a hexagonal-shaped cross section.6. The support structure of claim 5 , wherein the pad of each spring coil of the plurality of spring coils is geometrically fitted to provide a planar surface with every other pad of the plurality of spring coils.7. The support structure of claim 1 , wherein the floating connector includes two voids claim 1 , each of the two voids intersecting one another at a center of the floating connector claim 1 , and wherein the two voids are perpendicular to one another.8. The support structure of claim 1 , wherein ...

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Номер записи: 92
26-12-2019 дата публикации

Pocketed Spring Comfort Layer Having At Least One Foam Layer and Method of Making Same

Номер: US20190387896A1
Автор: Lisenbee Kyle S., Richmond Darrell A.
Принадлежит:

A pocketed spring comfort layer for a bedding or seating product has pockets characterized by the individual mini coil springs of the comfort layer being pocketed with between at least one cushion assembly and a sheet of polypropylene fabric. Each cushion assembly includes at least one foam layer. A segmented seam joins the cushion assembly and the sheet of polypropylene fabric around each of the mini coil springs of the pocketed spring comfort layer. The method of making the pocketed spring comfort layer includes compressing the mini coil springs and creating pockets with a welding horn and an anvil. 1. A method of manufacturing a pocketed spring comfort layer configured to overlay a spring core of a bedding or seating product , said method comprising:forming a continuous blanket of individually pocketed springs, each spring being contained within a pocket of fabric formed by joining a cushion assembly and a ply of fabric together with segmented weld seams; andcutting said continuous blanket of individual pocketed springs to a desired size to create a comfort layer.2. The method of wherein the cushion assembly comprises at least one foam layer.3. The method of wherein the cushion assembly comprises multiple layers.4. The method of wherein at least some of the weld seams are circular comprising multiple curved segments with gaps therebetween.5. The method of wherein at least some of the weld seams are linear.6. A pocketed spring comfort layer configured to overlay a spring core of a bedding or seating product a bedding or seating cushion product claim 1 , said pocketed spring comfort layer comprising:a matrix of interconnected mini pocketed springs, each mini spring of which is contained within a pocket of fabric between a multi-layered cushion assembly and a bottom piece of fabric, each pocket having a segmented rectangular weld seam around the pocket joining the multi-layered cushion assembly and the bottom piece of fabric of the pocket, each rectangular weld seam ...

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Номер записи: 93
08-01-1974 дата публикации

Needle table for padding of pattern fabrics

Номер: US3783728A
Автор: J Prioux, L Glasman
Принадлежит: Individual

An apparatus for padding of pattern fabrics wherein said padding and fabric are supported upon a table having a plurality of holes or aperatures or the like to permit the passage of a plurality of needles positioned beneath said table. The holes or aperatures serve as guiding means for the needles as they are raised for the purpose of penetrating the padding and fabric.

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Номер записи: 94
29-12-2022 дата публикации

HYBRID PILLOW

Номер: US20220408946A1
Автор: Beamon James A., Hanson Robbie, Manuszak Brian M., Platek Allen M.
Принадлежит:

A hybrid pillow includes a first coil panel and a second coil panel which are joined along peripheral edges to form an inner shell defining a gap therebetween. The first coil panel is formed of a plurality of coil springs, an upper fabric layer, and a lower fabric layer, with the upper fabric layer and the lower fabric layer joined between the plurality of coil springs and along peripheral edges of the first coil panel. The second coil panel is formed of a second plurality of coil springs, a second upper fabric layer, and a second lower fabric layer, with the second upper fabric layer and the second lower fabric layer joined between the plurality of coil springs and along peripheral edges of the second coil panel. A support material disposed in the gap of the inner shell, and one or more additional layers disposed about the inner shell. 1. A hybrid pillow , comprising:a first coil panel formed of a plurality of coil springs, an upper fabric layer, and a lower fabric layer, the upper fabric layer and the lower fabric layer joined between the plurality of coil springs and along peripheral edges of the first coil panel;a second coil panel formed of a second plurality of coil springs, a second upper fabric layer, and a second lower fabric layer, the second upper fabric layer and the second lower fabric layer joined between the plurality of coil springs and along peripheral edges of the second coil panel;the first coil panel and the second coil panel joined along the peripheral edges to form an inner shell defining a gap therebetween;a support material disposed in the gap of the inner shell; andone or more additional layers disposed about the inner shell.2. The hybrid pillow of claim 1 , wherein the one or more additional layers includes an insulator layer extending along an outside surface of the first coil panel claim 1 , an outside surface of the second coil panel claim 1 , or outside surfaces of each of the first coil panel and the second coil panel.3. The hybrid ...

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Номер записи: 95
27-06-2011 дата публикации

functional loess apparatus supported by loess board

Номер: KR101043794B1
Автор: 차화신
Принадлежит: 청우산업 주식회사

본원은 기능성 황토판재를 보료나 소파나 의자형태로 만들어 깔고 앉을 수 있도록 제공되는 황토방에 관한 것으로, 황토판재가 가열되면서 황토에서 나오는 가온효과와 동시에 원적외선 및 음이온 발산 효과를 신체의 둔부나 국부에 받도록 하여 혈액순환 증진을 돕고 세포조직의 생명활동을 증진시켜 성인병을 예방할 수 있도록 하는 황토방에 관한 것이다. The present invention relates to a loess room provided with a functional ocher plate in the form of a supplement or a sofa or a chair. The ocher plate is heated to receive far-infrared rays and negative ions from the loess while the ocher plate is heated. It is related to the ocher room to help improve blood circulation and to prevent the adult disease by promoting the vital activity of the tissue. 본원에서 제공되는 황토방은 외부 전원에 접속되어 가온될 수 있는 구조를 갖되 황토에 운모, 맥반석, 지오라이트, 수정, 게르마늄, 숯 중에서 선택되는 기능성 성분을 혼합하여 원형이나 4~8각형 구조의 황토방을 얻으며, 황토방의 바닥면으로 일정강도를 유지하는 지지판이나 부직포층을 바닥면에 깔고, 지지판/부직포층 상부에 전열선을 내장하기 위한 홈부를 갖는 단열재층이 적재됨과 동시 단열재층의 홈부에 전열선을 내장하고 외부전원과 접촉시키는 접속부를 마련한 후 지지판/부직포층과 단열재와 황토판재의 외연을 합성수지재나 섬유재나 가죽재로 함께 감싼 구조의 황토방을 제공하여 내실이나 거실에서는 보료나 소파의 바닥재로, 사무실, 교실, 영업장 등과 같은 장소에서는 의자 위에 놓고 방석으로 사용하는 형태로 제공되어 장소에 구애됨이 없이 언제 어디서나 하복부를 따뜻하게 하면서 항문질환 부인병 등의 질환예방은 물론 치료시기가 앞당겨지게 하는데 도움을 주는 황토방석를 제공하는 데 그 목적이 있다. The loess chamber provided herein has a structure that can be warmed by being connected to an external power source, and the loess chamber of a circular or 4-octagonal structure is mixed by mixing functional components selected from mica, ganban stone, geolite, quartz, germanium, and charcoal. Lay the support plate or non-woven fabric layer which maintains a certain strength to the bottom surface of the ocher room, and the insulation layer having grooves for embedding the heating wire on the support plate / non-woven fabric layer is loaded and the heating wire is embedded in the groove of the insulation layer. After the connection part is made to be in contact with the external power source, it provides the ocher room with the structure of the support plate / non-woven layer and the outer edge of the insulation and the ocher plate material wrapped with synthetic resin, fiber or leather material. In ...

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Номер записи: 96
16-02-2002 дата публикации

Plasma Display Panel and Method of Driving the same

Номер: KR100323973B1
Автор: 김재성
Принадлежит: 구자홍, 엘지전자주식회사

본 발명은 콘트라스트가 향상되도록 한 플라즈마 디스플레이 패널 및 그 구동방법에 관한 것이다. The present invention relates to a plasma display panel and a method of driving the same for improving contrast. 본 발명에서는 리셋 방전 시에 발생하는 미소 발광을 차단하기 위하여 방전셀들 별로 패널의 상판을 구성하는 기판의 배면 중앙부에 블랙 스트라이프를 형성하고, 블랙 스트라이프의 배면에 소정 간격만큼 이격되도록 제 1 내부전극과 제 2 내부전극을 형성시킨다. 리셋 기간에는 제 2 내부전극에 리셋 펄스를 공급하여 리셋 방전을 일으키고, 어드레스 기간에는 제 1 내부전극에 주사 펄스를 공급하여 어드레스 방전을 일으킨다. 그리고 제 1 및 제 2 내부전극의 외측에는 각각 제 1 방전유지전극과 제 2 방전유지전극을 형성하여 이들을 서스테인 방전을 일으키는 전극으로 사용한다. In the present invention, a black stripe is formed in the center of the rear surface of the substrate constituting the upper panel of the panel for each discharge cell, and the first internal electrode is spaced apart from the rear surface of the black stripe by a predetermined interval to block the micro light emission generated during the reset discharge. And a second internal electrode are formed. In the reset period, a reset pulse is supplied to the second internal electrode to generate a reset discharge, and in the address period, a scan pulse is supplied to the first internal electrode to generate an address discharge. The first discharge sustaining electrode and the second discharge sustaining electrode are formed on the outer side of the first and second internal electrodes, respectively, and they are used as electrodes for generating sustain discharge. 본 발명에 의하면, 리셋 방전시 내부전극들에서 발생하는 미소 발광이 그 위에 형성된 블랙 스트라이프에 의해 차단되게 되어, 화면의 콘트라스트가 크게 향상된다. According to the present invention, the micro light emission generated in the internal electrodes during the reset discharge is blocked by the black stripe formed thereon, so that the contrast of the screen is greatly improved.

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Номер записи: 97
02-06-2021 дата публикации

Hybrid filling material

Номер: KR102258917B1
Автор: 김경수, 박대진, 이재홍
Принадлежит: 주식회사 요기코퍼레이션

The present application relates to a hybrid filling material comprising expanded polystyrene and/or expanded polypropylene. A household product, by using an optimal mixing ratio of first and second filling materials, has increased restoration force and durability to have a longer lifespan than that of a conventional household product.

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Номер записи: 98
25-03-2009 дата публикации

Filling device for mattress and its filling method

Номер: CN100471786C
Автор: 巫新财
Принадлежит: Individual

本发明公开了一种床垫填充装置，该填充装置包含一机架、一动力设备，及设于该机架上的一下料容器、一填料平台及一盖架，该填料平台上设有多数填料容器，把填充物倒入该下料容器，并借该动力设备驱动该填料平台，而使填充物由该下料容器装填入该填料平台并充填入一袋体内而形成一床垫。

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Номер записи: 99
09-04-2013 дата публикации

Functional Beauty Pillow

Номер: KR200466308Y1
Автор: 조우래
Принадлежит: 조우래

본 고안은 사용자의 숙면, 미용, 건강 및 휴식에 도움을 주는 기능성 미용 베개(1)에 관한 것으로, 목과 머리 모양으로 형성되어 머리를 받쳐주는 머리 패드부(10), 및 목을 받쳐주는 목 받침부(20)를 포함하여 구성되며, 상기 머리 패드부(10)는 주머니(110)와 내부 쿠션(120)으로 구성되고, 상기 목 받침부(20)는 중앙에 형성된 곡면부(210), 양쪽 상측단에 형성된 돌출부(220), 및 하부에 바닥부(230)를 포함하는 것을 특징으로 한다. The present invention relates to a functional beauty pillow (1) to help the user's sleep, beauty, health and relaxation, the head pad portion 10 is formed in the shape of the neck and head to support the head, and the neck support to support the neck It is configured to include a portion 20, the head pad portion 10 is composed of a pocket 110 and the inner cushion 120, the neck support portion 20 is a curved portion 210 formed in the center, both It characterized in that it comprises a protrusion 220 formed on the upper end, and the bottom 230 in the lower portion.

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Номер записи: 100