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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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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 906. Отображено 198.
10-10-1990 дата публикации

SHOES

Номер: GB0009018750D0
Автор:
Принадлежит:

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15-06-2006 дата публикации

EIN- UND AUSSTIEGHILFE FÜR SCHUHE, Z.B. SPORTSCHUHE, INSBESONDERE SKISCHUHE

Номер: AT0000413785B
Автор:
Принадлежит:

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15-09-2006 дата публикации

SHOE SPOON ESSAY FOR A SHOE

Номер: AT0000338484T
Принадлежит:

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15-06-2003 дата публикации

SKI SHOE

Номер: AT0000241921T
Принадлежит:

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15-05-2004 дата публикации

DEVICE FOR THE MANIPULATION OF A TYING COURSE MECHANISM OF A SHOE

Номер: AT0000264629T
Принадлежит:

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11-12-1973 дата публикации

LAMINATED SHOEHORN

Номер: CA0000938101A1
Автор: PAOLETTA R, PETROU W
Принадлежит:

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15-09-1949 дата публикации

Chausse-pied.

Номер: CH0000263615A
Принадлежит: CHOSSON JEAN, CHOSSON,JEAN

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15-02-1954 дата публикации

Für den Einbau in Schuhe bestimmter Schuhlöffel.

Номер: CH0000296325A
Принадлежит: CARLETTI ENRICO, CARLETTI,ENRICO

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15-02-1973 дата публикации

Skischuh aus Kunststoff

Номер: CH0000533432A
Принадлежит: LEDERER JOSEF, LEDERER,JOSEF

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30-04-1972 дата публикации

Skischuh

Номер: CH0000521725A
Принадлежит: WAGNER FRIEDRICH, WAGNER,FRIEDRICH

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11-10-1985 дата публикации

SKI BOOT

Номер: FR0002562395A1
Автор: MARC DELERY, DELERY MARC
Принадлежит:

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13-09-2007 дата публикации

SHAPE-MEMORY SHOEHORN ATTACHED TO A SHOE WHICH IS STEPPED BY USER'S HEEL WHEN A USER PUTS ON THE SHOE, AND IS RESTORED TO ITS ORIGINAL SHAPE WHEN THE USER TAKES OFF THE SHOE

Номер: KR0100758648B1
Автор: PARK, SANG GYU
Принадлежит:

PURPOSE: A shape-memory shoehorn attached to a shoe is provided to play a role of a shoehorn, to enable a user to put on a shoe without using a separate shoehorn and to return to its original shape when the user takes off the shoe. CONSTITUTION: A shape-memory shoehorn(1) is made of a thin plate made of a shape-memory alloy, is fixed on a rear side of a shoe, and includes a fixing portion, a banding portion, a sliding portion, and a stepping portion. A holding part(8) is formed at the end of the fixing portion(2), and is fixed on an upper rear part of the shoe. The width of the holding part(8) gets broader to the both sides. The sliding portion(4) is disposed between the bending portion(3) and the stepping portion(5), and comes into contact with a rear side of the shoe, when a user puts on the shoe. The stepping portion(5) is separated from an inner bottom of the shoe. © KIPO 2007 ...

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21-12-1987 дата публикации

Номер: KR19870017776U
Автор:
Принадлежит:

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30-06-1973 дата публикации

Номер: JP0048050248U
Автор:
Принадлежит:

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15-07-1987 дата публикации

SKI SHOE.

Номер: AT0000027762T
Автор: DELERY MARC, DELERY, MARC
Принадлежит:

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15-10-2006 дата публикации

IN AND EXIT ASSISTANCE FOR SHOES, E.G. SPORT SHOES, IN PARTICULAR SKI SHOES

Номер: AT0000339903T
Принадлежит:

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17-12-1998 дата публикации

A SHOEHORN

Номер: CA0002294338A1
Принадлежит:

A shoehorn (1) consists of a flexible, thin material, e.g. plastic or metal, so that when in use it can change its shape to essentially correspond to the rear interior portion of a shoe where the user's heel is inserted. Its size does not substantially exceed the standard size of a bank card or credit card, so that it can be kept in e.g. a wallet. The shoehorn may comprise two or more portions (1a, 1b) which are of different shape and define shoulders or hookshaped portions (1c) preventing the shoehorn when used from sliding down into the shoe.

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02-07-2020 дата публикации

FOOTWEAR ARTICLE WITH COLLAR ELEVATOR

Номер: WO2020140006A1
Принадлежит:

A footwear article includes a collar elevator that returns an ankle collar from a lowered state that is conducive to donning up to a raised state that secures the wearer's foot during wear. The collar elevator includes a lever arm. The lever arm may be deformable and biased towards the raised state. The lever arm may be articulated with a biasing force urging the lever arm to the raised state. The lever arm may have a variety of cross sections as well. The lever arm extends from a base, which may a sole portion of the footwear article. The lever arm and the base may be monolithic, permanently joined, removably joined, or otherwise connected.

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25-06-2020 дата публикации

FOOTWEAR ARTICLE WITH TONGUE REINFORCER

Номер: WO2020132311A1
Принадлежит:

A footwear article (10, 310, 410, 510B, 510, 610) includes a tongue (42, 560B, 560) and a tongue reinforcer (590, 690), which helps the tongue (42, 560B, 560) maintain a shape and position when the tongue (42, 560B, 560) is subjected to forces or adjustments, such as from other footwear-article elements or from a wearer. For example, the tongue reinforcer (590, 690) may help the tongue (42, 560B, 560) maintain a shape and position when a wearer is inserting his or her foot into the footwear article (10, 310, 410, 510B, 510, 610) or when medial and/or lateral quarters (515) press inward on the tongue (42, 560B, 560).

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21-07-1988 дата публикации

Номер: DE0003629292C2
Принадлежит: VOSWINKEL, EGON, 8901 LANGWEID, DE

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27-01-1939 дата публикации

Im Schuh befestigter Schuhloeffel

Номер: DE0000670849C
Автор:
Принадлежит: MAX GUNKEL

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17-09-1980 дата публикации

Footwear including shoehorn

Номер: GB0002041721A
Принадлежит:

A shoehorn element intended for wearing within a shoe has upper and lower heelplates 1, 8 shaped to fit within the heel portion of the shoe and to lie between the wearer's heel and the inside surface of the heel portion of the shoe, and an upstanding rear wall 4 on the upper heelplate to lie at the rear of the wearer's heel, a grasping means 6 such as a tag or loop being provided at the upper part of the rear wall to project at the rear end of the shoe and assist in use of the shoehorn, the upper heelplate being resiliently upwardly loaded. The element may be incorporated in a shoe insert together with a soleplate extending forwardly of the heelplates, the upper heelplate being bendable or pivotable upwardly with respect to the soleplate. ...

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15-08-2008 дата публикации

INTERVENTION ELEMENT FOR THE ATTACHMENT OF ARTICLES SUCH AS FOOTWEAR AND OTHER FOOTWEAR ARTICLES

Номер: AT0000401805T
Принадлежит:

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15-09-2003 дата публикации

SHOE SPOON

Номер: AT0000248545T
Принадлежит:

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15-10-2005 дата публикации

EIN- UND AUSSTIEGHILFE FÜR SCHUHE, Z.B. SPORTSCHUHE, INSBESONDERE SKISCHUHE

Номер: ATA6392002A
Автор:
Принадлежит:

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15-10-2005 дата публикации

IN AND EXIT ASSISTANCE FOR SHOES, E.G. SPORT SHOES, IN PARTICULAR SKI SHOES

Номер: AT0006392002A
Автор:
Принадлежит:

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22-08-2006 дата публикации

A SHOEHORN

Номер: CA0002294338C
Принадлежит: KOSKELA, VESA, KOSKELA VESA

A shoehorn comprising a flexible, thin material, e.g. plastic or metal, so that when in use it can change its shape to essentially correspond to the rear interior portion of a shoe where the user's heel is inserted. Its size does not substantially exceed the standard size of a bank card or credit card, so that it can be kept in e.g. a wallet. The shoehorn may comprise two or more portions which are of different shape and define shoulders or hook-shaped portions preventing the shoehorn when used from sliding down into the shoe.

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14-09-2011 дата публикации

Shoe heel insurance leather provided with shoehorn function

Номер: CN0201967821U
Автор: XIE FENG, FENG XIE
Принадлежит:

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24-11-2017 дата публикации

Healthy and health-protection leisure shoes

Номер: CN0107373874A
Автор: FU LUJUN, YANG SHUNGUO
Принадлежит:

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11-12-2015 дата публикации

THERAPEUTIC SHOE MULTIFUNCTION MODIFIABLE

Номер: FR0003011165B3
Принадлежит: HSIANG

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15-06-2000 дата публикации

A Shoehorn

Номер: KR0200186102Y1
Принадлежит:

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20-06-2002 дата публикации

shoes including a shoehorn

Номер: KR0200278190Y1
Автор:
Принадлежит:

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01-06-2000 дата публикации

SUPPORT TOOL PUT ON SHOES

Номер: KR0200183668Y1
Принадлежит:

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08-06-2010 дата публикации

Engaging element useful for securing objects, such as footwear and other foot-receiving devices

Номер: US0007730639B2
Принадлежит: NIKE, Inc., NIKE INC, NIKE, INC.

Engaging elements may be included in foot-receiving devices, such as footwear, bindings, clips, or the like. Such elements may include a bimodal spring member movable between two independent stable positions and an arm that moves in response to the bimodal spring member changing between its stable positions. The engaging elements additionally may include a retaining element extending from the arm and/or an arm/bimodal spring interface that induces changes in position of the arm in response to the bimodal spring member changing its stable position. The bimodal spring member, the arm, the retaining element, and/or the arm/bimodal spring interface may form an integral unit. Additionally, methods of engaging a foot-receiving device with a user's foot are disclosed. Such methods may include: (a) orienting a bimodal spring member in a first stable position to place a foot-engaging portion of the foot-receiving device in a foot-accepting position, and (b) moving the bimodal spring member from ...

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25-07-2023 дата публикации

Footwear heel spring device

Номер: US0011707111B2
Принадлежит: NIKE, Inc.

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.

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10-07-2003 дата публикации

Schischuh

Номер: DE0059610500D1
Принадлежит: A2A INC, A2A INC., HOUSTON

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10-12-1925 дата публикации

Improvements in lifts for use in putting on boots and shoes

Номер: GB0000243891A
Автор:
Принадлежит:

... 243,891. Hill, T. Nov. 20, 1924. Boots and d shoes, appliances for putting on.-Boot and shoe lifts are made flexible and consist of pieces of leather sewn together and d stiffened with h whalebone, woven wire, or strip steel A, Figs. 1 and 3. Fig. 3 representing a shoe lift, and Fig. 1 a lift for long or riding boots. Stops B, Fig. 1, keep the lift in position during use. The shoe lift can be fitted with a button hook &c.

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28-03-1989 дата публикации

CHAUSSURE DE SKI

Номер: CA1251637A
Автор: DELERY MARC, DELERY, MARC
Принадлежит: ROSSIGNOL SA, SKIS ROSSIGNOL, S.A.

Chaussure de ski en matière plastique comportant une coque destinée à recevoir le pied caractérisée en ce que la partie arrière de la coque présente une portion rigide flexible qui épouse la forme du bas de la face postérieure de la jambe et en ce que l'arrière de la chaussure présente un moyen apte à pousser cette portion rigide flexible vers l'avant de la chaussure.

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05-11-2003 дата публикации

Shoehorn

Номер: CN0001126492C
Принадлежит:

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25-05-1988 дата публикации

AUTO PUT-ON AND PUT-OFF LEATHER SHOES

Номер: CN0087209219U
Принадлежит:

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17-02-2011 дата публикации

HEEL-SUPPORTING PIECE FOR A SHOE

Номер: KR2011019129A1
Автор: SHIM, Sang-Ok
Принадлежит:

The present invention relates to a heel-supporting piece for a shoe, and discloses a heel-supporting piece for a shoe with a simple configuration that enables various shoes including dress shoes and athletic shoes to be conveniently worn without the use of assisting means such as a shoehorn, and which prevents the heel section from folding over. In particular, a heel-supporting piece (1) for a shoe (10) according to the present invention, which is installed within the upper forming the heel (11) of the shoe, comprises: a supporting member (2) formed with the same arced shape as the heel (11) when viewed from above and formed of a hard synthetic resin, to be coupled at the bottom of the shoe sole (12); and an arcuate tension grip part (4) made from a soft synthetic resin and coupled to a top end portion (3) of the supporting member (2) to naturally grip the heel (11), wherein the tension grip part (4) is configured such that the top end at which the foot is inserted is slightly bent forward ...

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03-05-2018 дата публикации

UPPER COMPONENT FOR AN ARTICLE OF FOOTWEAR

Номер: WO2018081260A1
Принадлежит:

An upper component for an article of footwear allows easy entry of the foot into the article of footwear. The upper component includes a heel body, which includes a first portion partially defining an ankle opening. The heel body further includes a second portion coupled to the first portion. The second portion is foldable and partially defines the ankle opening. The second portion is movable relative to the first portion between an unfolded configuration and a folded configuration. The upper component includes at least one tension member coupled to the second portion. The tension member is movable relative to the first portion to move the second portion from the unfolded configuration to the folded configuration. The ankle opening is larger when the second portion is in the unfolded configuration than when the second portion is in the folded configuration.

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23-04-2020 дата публикации

FOOTWEAR HEEL SPRING DEVICE

Номер: US20200121027A1
Принадлежит: NIKE, Inc.

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load. 1. A device for easing foot entry into an article of footwear , the device comprising:a control bar and a base underlying the control bar; a center segment;', 'a medial side arm extending from the center segment to a medial end connected to a medial side of the base; and', 'a lateral side arm extending from the center segment to a lateral end connected to a lateral side of the base;, 'wherein the control bar includes a series of slats, each slat havingwherein the control bar is biased to an unloaded position and elastically bends under an applied force to a loaded position in which at least one center segment is closer to the base than in the unloaded position, storing potential energy that returns the control bar to the unloaded position upon removal of the applied force.2. The device of claim 1 , wherein the control bar and the base are configured as a full elliptical leaf spring.3. The device of claim 1 , wherein:the control bar defines slots extending between the slats;the slats are spaced apart from one another by the slots when the control bar is in the unloaded position; andone or more of the slots close between the slats so that adjacent ...

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06-09-2023 дата публикации

FOOTWEAR HEEL SPRING DEVICE

Номер: EP4233613A3
Принадлежит:

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.

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11-04-1991 дата публикации

FOOTWEAR HAVING ANGLED SHOE OPENING COMPOSED OF COMBINED BAG REINFORCEMENT

Номер: JP0003086103A
Автор: SESSA SCOTT C
Принадлежит:

PURPOSE: To make a footwear easier to put on without causing an excessive stress in a shoe structure nor giving can excessive faction on the heel by processing a reinforced bag and making the shoe opening structure a combined elastic slip-in angle shape. CONSTITUTION: A bag reinforcement assembly 50 having a L-shape structure forms a bag made of a part extending vertically along the rear and lateral sides of the heel. Its rear part extends vertically over the edge as a stretched pull-up 52. Consequently, when in use, to put the foot in the shoe 10, the pull-up 52 is picked up and placed vertically by using the thumb on the rubber grip face 58 and usually the first finger on the fastener 60. Next the foot is put on the opening formed with the edge 28 and slant slipped into the combined angled opening concurrently pulling the shoe upward of the rear heel. This constitution allows the user to put on the shoe without causing an excessive stress in a shoe structure nor giving excessive friction ...

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25-10-2001 дата публикации

Shoe with detachable or non-detachable shoe horn, in opening in rear cap, side pocket or enclosing heel

Номер: DE0010019865A1
Принадлежит:

The shoe-horn (7) forms a detachable or non-detachable part of the shoe, in an opening in a rear cap (1) or in a side pocket. The shoe horn encloses the heel part of the shoe.

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30-06-1977 дата публикации

Ski boot with hinged ankle cuff - has lining forming pockets for sliding ankle side supports allowing foot articulation

Номер: DE0001941258B2
Автор:
Принадлежит:

This ski boot consists of a front foot and heel upper shell (10) carrying at the rear on each side ankle support plates (16,18). Fitted to the rear of the boot in an ankle cuff (24) which hinges on the rear of the boot. At the rear of the ankle cuff (24) is fitted an Achilles tendon plate (20). The ankle cuff has an inner lining which with the outer forms a pocket into which slide the ankle support plates (14,18). The boot is fastened by means of an instep rail carrying adjustable clasps (14). The instep rail is extended to carry a similar clasp (34) for the ankle cuff. This gives greater freedom of movement of the ankle within the boot.

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30-11-2022 дата публикации

Footwear

Номер: GB0002607093A
Принадлежит:

An item of footwear 10 comprising a collar 12 for defining an opening 14 into which a wearer’s foot is insertable, the collar comprising a semi-rigid element which borders the opening, by itself or in combination with a sole 16 or an upper 18 of the footwear, to continuously surround the opening, and an undulating configuration comprising a first series of alternating peaks 20 and troughs 22, the peaks being located adjacent the opening, wherein the collar is biased into a closed configuration and can be moved into an open configuration in which the size of the opening is increased to don and doff the footwear. A thickness 30 of the collar may vary at different positions, and the collar may comprise a heel 32 and tongue section 34, one or both of which may have a flared portion extending away from the opening to act as a shoehorn. The undulating shape may be formed from one or more of a waveform; a zig zag; a sinusoid, concertina or coil shape; or a finger shape. The collar may comprise ...

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21-09-2016 дата публикации

Toothbrush convenient to carry and health

Номер: CN0205585431U
Принадлежит:

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11-10-1985 дата публикации

CHAUSSURE DE SKI

Номер: FR0002562395A
Автор: MARC DELERY
Принадлежит:

CHAUSSURE DE SKI EN MATIERE PLASTIQUE COMPORTANT UNE COQUE DESTINEE A RECEVOIR LE PIED CARACTERISEE : -EN CE QUE LA PARTIE ARRIERE 10 DE LA COQUE PRESENTE UNE PORTION RIGIDE FLEXIBLE 11 QUI EPOUSE LA FORME DU BAS ET LA FACE POSTERIEURE DE LA JAMBE 7; -ET EN CE QUE L'ARRIERE DE LA CHAUSSURE PRESENTE UN MOYEN 25 APTE A POUSSER CETTE PORTION RIGIDE FLEXIBLE 11 VERS L'AVANT DE LA CHAUSSURE.

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14-11-1986 дата публикации

SKI BOOT

Номер: FR0002562395B1
Автор: MARC DELERY, DELERY MARC
Принадлежит:

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01-06-2000 дата публикации

SHOES HAVING SHOEHORN INSIDE

Номер: KR0200183670Y1
Автор: KIM WUN JE, KIM, WUN JE
Принадлежит:

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06-08-2015 дата публикации

AN ARTICLE OF FOOTWEAR

Номер: WO2015114650A3
Автор: THAIKATTIL, Jose
Принадлежит:

This invention provides closed footwear having a forefoot cover, a heel cap portion and an integrated shoe horn member, a guide sheath member being provided bridging the heel cap portion and the said shoe horn member towards the top and wherein a connecting sheath more flexible than the said shoe horn member is provided bridging the shoe horn member and the said heel cap portion at the free lateral edges of the shoe horn member.

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24-03-1925 дата публикации

Номер: US0001530583A1
Автор:
Принадлежит:

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11-01-1975 дата публикации

Номер: JP0050002547U
Автор:
Принадлежит:

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17-04-1939 дата публикации

Schuhwerk mit eingebautem Schuhloeffel

Номер: DE0000673937C
Автор: REISCHMANN JOSEF
Принадлежит: JOSEF REISCHMANN

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17-01-2001 дата публикации

Easy slip fit

Номер: GB0000029505D0
Автор:
Принадлежит:

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22-06-2023 дата публикации

FOOTWEAR HEEL SPRING DEVICE

Номер: US20230189929A1
Принадлежит: NIKE, Inc.

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.

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23-07-1997 дата публикации

Skishoe

Номер: EP0000784943A1
Автор: Seidel, Sigurd
Принадлежит:

Ski boot The outer shell of the ski boot comprises a foot part (2) and a leg part (3), connected by a joint (4). The leg part can be pivoted from a loose position to a locked skiing position, in which it can be fixed. An actuator (28) is provided for release from the locked position. A first clamp (30) holds the inner shoe (10) in the outer shell and the inner shoe is held against the sole of the outer shell in the skiing position by a second clamp (22). The inner shoe can be inserted into the outer shell through a rear flap (44) arranged pivotably on the foot part. The first clamp is formed by central rotating clamp and the second clamping system presses the first clamp on the instep of the inner shoe.

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05-06-2002 дата публикации

Footwear with shoehorn

Номер: GB0002369551A
Принадлежит:

An article of footwear 1 comprises a shoehorn element 8 in a heel region 14 of the footwear. The shoehorn is preferably rigid and may be constructed from plastic, wood, or metal. The shoehorn may be secured to a heel 16 of the footwear by rivets 13 or may be formed as an integral part of the footwear. Typically, the shoehorn comprises a tongue portion (2, Fig. 5) with a pair of lateral wings (15, Fig. 5) extending therefrom.

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13-06-2002 дата публикации

Footwear with shoehorn

Номер: GB0002369551A8
Принадлежит:

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11-12-1973 дата публикации

LAMINATED SHOEHORN

Номер: CA938101A
Автор:
Принадлежит:

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12-05-2010 дата публикации

Shoes with shoehorns

Номер: CN0201451630U
Автор: Yang Kaibo
Принадлежит:

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19-08-2015 дата публикации

Novel leather shoes

Номер: CN204561125U
Автор: QU CHENGSHENG
Принадлежит:

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13-06-1997 дата публикации

Skohorn

Номер: SE0009702274D0
Автор:
Принадлежит:

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04-01-2022 дата публикации

Footwear heel spring device

Номер: US0011213098B2
Принадлежит: NIKE, Inc.

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.

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28-10-2021 дата публикации

FOOTWEAR HEEL SPRING DEVICE

Номер: US20210330031A1
Принадлежит: NIKE, Inc.

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.

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28-03-1989 дата публикации

CHAUSSURE DE SKI

Номер: CA0001251637A1
Автор: DELERY MARC
Принадлежит:

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18-04-2013 дата публикации

A SANDAL OR A SHOE

Номер: WO2013054358A3
Автор: THAIKATTIL, Jose
Принадлежит:

A footwear having a forefoot cover (3) and a heel cap portion (4), wherein an integrated shoe horn (5) is provided outer to the heel cap portion (4) of the footwear and a guide sheath member (7) is provided bridging the shoe horn (5) and the heel cap portion (4) for guiding the heel into the heel cap portion (4), the shoe horn (5) being positioned close towards the base spaced towards the top edge of the heel cap portion (4) at the back.

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25-07-2023 дата публикации

Footwear heel spring device

Номер: US0011707112B2
Принадлежит: NIKE, Inc.

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.

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05-12-2023 дата публикации

Upper component for an article of footwear

Номер: US0011832682B2
Принадлежит: NIKE, Inc.

An upper component for an article of footwear allows easy entry of the foot into the article of footwear. The upper component includes a heel body, which includes a first portion partially defining an ankle opening. The heel body further includes a second portion coupled to the first portion. The second portion is foldable and partially defines the ankle opening. The second portion is movable relative to the first portion between an unfolded configuration and a folded configuration. The upper component includes at least one tension member coupled to the second portion. The tension member is movable relative to the first portion to move the second portion from the unfolded configuration to the folded configuration. The ankle opening is larger when the second portion is in the unfolded configuration than when the second portion is in the folded configuration.

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14-06-2023 дата публикации

FOOTWEAR HEEL SPRING DEVICE

Номер: EP4193865A1
Принадлежит:

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.

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01-12-1978 дата публикации

Номер: JP0053152740U
Автор:
Принадлежит:

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02-02-1994 дата публикации

Shoes

Номер: GB0002235360B

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18-02-2015 дата публикации

Heel slider

Номер: GB0002517148A
Принадлежит:

A device for aiding individuals with limited mobility (for example people with disabilities, the elderly, pregnant women, and those who have sustained back injuries) to put on their shoes quickly and easily comprises a combined chute/horn and heel protector 1 and a retaining clip 2 which clips over the heel portion of a shoe 3. The retaining clip, in use, prevents the device from moving and allows an individual to use the device hands free. A small multipurpose hole 4 may be provided within an end of the chute/horn.

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30-12-1998 дата публикации

A shoehorn

Номер: AU0008049898A
Автор: KOSKELA VESA, VESA KOSKELA
Принадлежит:

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27-04-2011 дата публикации

Shoe with shoehorn

Номер: CN0201806023U
Автор: QIU XINGHUO, XINGHUO QIU
Принадлежит:

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03-04-2015 дата публикации

THERAPEUTIC SHOE MULTIFUNCTION MODIFIABLE

Номер: FR0003011165A3
Принадлежит:

On propose une chaussure thérapeutique modifiable multifonction comprenant un coussinet de pied ayant un coussinet de pied (1-4) à poche d'air (11, 11', 11'') qui obéit aux principes du pompage, une valve d'admission (110) disposée sur un côté interne (10c) d'une partie inférieure arrière de la poche d'air et une valve d'échappement (111) disposée sur un côté interne d'une partie de pointe de la poche d'air. Une pluralité de saillies antiglisse (14) sont disposées en face de la poche d'air. Un guide d'air (12) incurvé en saillie tourne vers une partie externe d'une fente d'aération (130) pour guider l'air afin qu'il s'écoule à travers une fente (13) disposée sur une partie inférieure et un bord de protection (103) vers une ligne supérieure afin de former un système de ventilation. Par conséquent, l'air continue à s'écouler à travers et est ventilé dans la chaussure thérapeutique modifiable multifonction.

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08-10-1971 дата публикации

Ski shoe from plastic

Номер: FR0002075412A5
Автор:
Принадлежит:

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27-07-1990 дата публикации

Номер: KR19900049259Y1
Автор:
Принадлежит:

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17-02-2011 дата публикации

Assistant for heel of a shoes

Номер: KR2020110001665U
Автор:
Принадлежит:

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24-05-1993 дата публикации

Номер: KR19930008019U
Автор:
Принадлежит:

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04-10-2007 дата публикации

WALKING STICK/SHOEHORN COMBINATION

Номер: WO2007110082A1
Автор: BOULGHERAIF, Salah
Принадлежит:

The invention concerns a practical way of combining a walking stick and a shoe horn having suitable shapes and dimensions and capable of being used simultaneously and easily by the user. Said combination enables the two elements to be usefully and simply used and without any hindrance. The combination of a walking stick and a shoe horn may be obtained in various ways, the fixing method being magnetic, spring-retaining ring, dovetailing, sleeving and automatic assembly.

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23-10-1926 дата публикации

Einrichtung zum Anziehen strippenloser Schuhe, Halbschuhe u. dgl.

Номер: DE0000436020C
Автор:
Принадлежит: EDUARD BALTZ

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07-01-1972 дата публикации

SKIBOOT

Номер: FR0002089128A5
Автор:
Принадлежит:

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20-01-1993 дата публикации

Номер: JP0005002087Y2
Автор:
Принадлежит:

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10-03-1988 дата публикации

Aid for putting on and taking off shoes

Номер: DE0003629292A1
Принадлежит:

The aid for putting on and taking off shoes according to the invention comprises a heel lever (6) which, via an articulation (5), is fixed with one end on the shoe sole (2) so as to be movable up and down. Arranged resiliently at the rear end of the heel lever (6) is a slipping aid (6a). The locking spike fastened on the underside of the heel lever (6) engages, in the pressed state of the heel lever (6), into a locking chamber (8b) of a lock (8). By means of the two legs of a spring (9), the lock (8) is pressed backwards and the heel lever (6) upwards. On actuation of the locking knob (8a), the release of the locking spike (7) takes place so that, as a result of the pressure of the spring (9) during raising of the heel during taking off of the shoe (1), the heel lever (6) pivots upwards. ...

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21-07-1982 дата публикации

Shoehorn-type element for incorporation within footwear

Номер: GB0002090723A
Принадлежит:

Footwear (2) is provided with a depressable heel grip (5) secured to an upwardly inclined rearward portion of a resiliently deformable frame (1). A forward portion of the frame is attached to or incorporated in the structure of the footwear. Preferably, the frame is of generally U-shape with the free ends of the limbs thereof constituting the forward position. ...

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23-08-2004 дата публикации

Ayakkabı bağı çekme düzeneği

Номер: TR0200401231T4
Принадлежит: EGON VOSWINKEL, VOSWINKEL, EGON

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22-03-1996 дата публикации

Anordning vid skodon

Номер: SE0009601116D0
Автор:
Принадлежит:

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17-05-1938 дата публикации

Shoehorn

Номер: US2118019A
Автор:
Принадлежит:

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06-03-1991 дата публикации

SHOES

Номер: GB0002235360A
Принадлежит:

A shoe (10) having an integral pull-on shoe horn comprising a counterpocket (50) bonded into the heel portion of the insole, extending up the rear and both sides of the heel to receive the heel of a foot, and extending up beyond the peripheral rim of the shoe in the form of an elongated rear pull tab portion (52) foldable from an upward position to a retained lower position down over the rear for fastening. ...

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11-08-2020 дата публикации

Shoes with soft shoehorn

Номер: CN0211211651U
Автор:
Принадлежит:

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24-03-2010 дата публикации

Shoe with shoehorn

Номер: CN0201426430Y
Автор: Sang Dongning
Принадлежит:

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07-11-2002 дата публикации

shoehorn-possessed shoes

Номер: KR0100357404B1
Автор:
Принадлежит:

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16-08-2000 дата публикации

SHOEHORN-POSSESSED SHOES

Номер: KR0200192533Y1
Принадлежит: 김영일

본 고안은 구두에 관한 것으로 특히 구두 주걱이 일체로 형성되어 착용이 편리하고 뒷축의 마모를 방지한 구두에 관한 것이다. The present invention relates to shoes, in particular, to a shoe that is formed integrally with the shoe spatula, which is convenient to wear and prevents the wear of the rear axle. 이와 같은 본 고안에 따른 두두주걱이 일체로 형성된 구두는 구두의 뒤꿈치 부분 내측에 슬라이딩판 삽입공이 형성된 고정판을 설치하고, 상기 슬라이딩판 삽입공에 상태로 상하로 슬라이딩되는 슬라이딩판이 일체로 형성된 구두주걱을 설치하여 구성된다. The shoe formed integrally with the head spatula according to the present invention is to install a fixed plate formed with a sliding plate insertion hole inside the heel portion of the shoe, the shoe spatula is formed integrally with the sliding plate sliding up and down in the state in the sliding plate insertion hole It is configured by installation.

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30-01-2023 дата публикации

자동으로 신겨지는 주걱

Номер: KR20230014242A
Автор: 이정재, 박선영
Принадлежит:

... 구두주걱 아래 신발착용시 신발 뒷부분에 구두주걱의 집게부분으로 찝어 뒷꿈치 삽입할 때 양손이 자유롭게 한 것이다.

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19-10-2006 дата публикации

Schuhlöffelaufsatz für einen Schuh

Номер: DE0060122849D1
Принадлежит: WELLS RAYMOND, WELLS, RAYMOND

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23-01-1985 дата публикации

SHOEHORN-TYPE ELEMENT FOR INCORPORATION WITHIN FOOTWEAR

Номер: GB0002090723B
Автор:
Принадлежит: KEREKESS TIBOR TIVADAR

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23-08-2012 дата публикации

Method and apparatus for a shoehorn

Номер: US20120211532A1
Автор: Melody U. Santos
Принадлежит: Individual

A shoehorn having a substantially straight portion and a substantially curved portion. The shoehorn may have a length which may be between eighteen and thirty-two inches. The substantially curved portion may have a radius of curvature which is about one quarter of the length of the shoehorn. The shoehorn may have a foam pad wrapped around the substantially straight portion and which is adapted to be used to pick up the shoehorn. A method is provided including grabbing a shoehorn by a first end of the shoehorn, inserting a second end of the shoehorn into an inner chamber of a shoe, and picking up the shoe using the shoehorn.

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22-08-2013 дата публикации

Portable Shoe Horn

Номер: US20130214017A1
Автор: Rahul Saggar
Принадлежит: Individual

A shoe horn device which is in the form of a card-like planar structure with one side smooth and the other side with a surface treatment the resists movement, also referred to as the rough side. The device is portable and compact such that it can easily be used to allow the user to put on shoes and then easily be packed away in a wallet or pocket book. The device is also capable of providing a method to present contact or marketing information like a business card, as well as magnetic strip information, like a credit card, rewards card, or gift card. The display device can be constructed of acrylic, plastic, glass, or metal or some other material with similar properties.

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10-04-2014 дата публикации

Footwear System

Номер: US20140096415A1
Автор: Long Jerry
Принадлежит:

A footwear system with a swiveling heel operable to facilitate access for adorning footwear. The heel swivels or detaches to allow facilitated access to an interior portion of the footwear. The heel joins with a body of the footwear at a hinge. The hinge allows the heel and the body to rotate or swivel relative to each other about a fixed axis of rotation. The heel rotates around the hinge in a substantially horizontal direction. The heel swivels away from the body to form an open position, and then secures back to the body to form a closed position. Fasteners secure the rotating free end of the heel to the body portion. A pad portion at least partially covers the fasteners and the hinge to provide comfort while adorning the footwear. Straps extend from the heel to join with the fasteners on the body portion. 1. A system comprising:a footwear, said footwear comprising a body portion, said body portion being configured to be operable to at least partially cover a foot, said body portion comprising an interior portion, said interior portion being configured to be operable to at least partially receive a foot, said footwear further comprising a heel portion, said footwear further comprising a hinge portion, said hinge portion being configured to join said body portion with said heel portion, said hinge portion being operable to rotate said heel portion relative to said body portion.2. The system of claim 1 , in which said footwear comprises a shoe.3. The system of claim 1 , wherein said hinge portion comprises a plurality of rings.4. The system of claim 3 , wherein said plurality of rings are disposed to pass through said heel portion and said body portion.5. The system of claim 1 , wherein said heel portion is operable to rotate away from said body portion to an open position.6. The system of claim 5 , in which said open position is configured to allow at least partial access to said interior portion.7. The system of claim 1 , wherein said heel portion is operable to ...

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07-01-2021 дата публикации

SOLE PATCH APPARATUS

Номер: US20210000214A1
Принадлежит:

A human foot sole protecting apparatus is disclosed. Various embodiments provide a foot covering apparatus that guards and protects the soles of the human feet from the elements, debris, adversities of the environment, ground textures, temperature and the like. Moreover, the sole protecting apparatus enables consumers to enjoy the freedom of being barefoot with the security of having a protective barrier between the soles of their feet and the elements/debris on the ground. 1. A composite structure having front , back sides and an inner layer , comprising:a first surface having at least four distinct areas with five discrete longitudinal sections located at the distal end proximate a wider section, which borders a narrow section with a narrower section located at the proximal end constituting the front side;a second surface, which mirrors the first surface constituting the back side, which adheres to the first surface via an inner layer;wherein the inner layer strongly adheres to the second surface while lightly adhering to the first surface thereby forming the composite structure.2. The composite structure of claim 1 , wherein the device is a clip.3. The composite structure of claim 2 , wherein the clip is a carabiner style metal clip.4. The composite structure of claim 2 , wherein the clip is attached to a personal item.5. The composite structure of claim 4 , wherein the personal item is a user's clothing claim 4 , a bag claim 4 , a chair claim 4 , a belt claim 4 , a bikini claim 4 , bathing apparel claim 4 , bicycles claim 4 , flip flops claim 4 , key hooks.6. The composite structure of claim 1 , wherein the strap wraps lengthwise around the body thereby forming the loop housing the device.7. The composite structure of claim 5 , wherein the strap is affixed to the body at several points forming the one or more sections and making peripheral lips on side edges of the composite structure.8. The composite structure of claim 1 , wherein the primary surface area of ...

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09-01-2020 дата публикации

CLOSURE MECHANISMS FOR ARTICLES OF FOOTWEAR AND APPAREL

Номер: US20200008516A1
Принадлежит: Nike, Inc.

An article of footwear includes an upper and a closure mechanism. The upper has an opening at least partially located between a first and second portions of the upper. The opening is adjustable between open and closed configurations. The closure mechanism is moveable between unlocked and locked positions and includes a locking element coupled to the first portion of the upper and a projection coupled to the second portion of the upper. The projection is moveable in a first direction relative to the locking element to engage with the locking element, thereby moving the closure mechanism to the locked position and moving the upper to the closed configuration. The projection is moveable in the first direction relative to the locking element to disengage with the locking element, thereby moving the closure mechanism to the unlocked position and allowing the upper to return to the open configuration. 1. An article of footwear comprising:an upper having a first portion, a second portion, and an opening at least partially located between the first portion and the second portion, the opening being adjustable between a first size that provides an open configuration and a second size that provides a closed configuration, the first size being larger than the second size; anda closure mechanism moveable between an unlocked position and a locked position, the closure mechanism including a locking element coupled to the first portion of the upper and a projection coupled to the second portion of the upper,wherein the projection is moveable in a first direction relative to the locking element to engage with the locking element, thereby moving the closure mechanism from the unlocked position to the locked position and moving the upper from the open configuration to the closed configuration, andwherein the projection is moveable in the first direction relative to the locking element to disengage with the locking element, thereby moving the closure mechanism from the locked position ...

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03-02-2022 дата публикации

Rear access article of footwear with movable heel portion

Номер: US20220031010A1
Принадлежит: Nike Inc

An article of footwear comprises a sole structure, and an upper including a front section and a rear section. The front section is fixed to a forefoot region of the sole structure and partially defines a foot-receiving cavity. The rear section is operatively secured to the sole structure at least partially rearward of the front section, and includes medial and lateral wings. A medial set of magnets includes at least one front medial magnet secured to a medial side of the front section and at least one rear medial magnet secured to the medial wing. A lateral set of magnets includes at least one front lateral magnet secured to a lateral side of the front section and at least one rear lateral magnet secured to the lateral wing. The rear section is movable relative to the front section between an access position and a use position.

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03-02-2022 дата публикации

Articles of Footwear and Other Foot-Receiving Devices having Rearward Translating Heel Components

Номер: US20220031014A1
Автор: Seid Aaron K.
Принадлежит:

Footwear includes one or more of: (a) an upper portion at least partially defining a foot-receiving chamber; (b) a track component integrally formed or engaged with the upper portion; (c) a heel engaging component movable with respect to the upper portion via the track component between a closed configuration and an open configuration; (d) a locking system, e.g., holding the heel engaging component in the closed configuration; (e) a biasing system, e.g., applying force to the heel engaging component toward the open configuration; (f) a stop system, e.g., keeping the heel engaging component from completely disengaging from the track component; and/or (g) a sole structure. When the footwear is supported upright on a horizontal surface, the heel engaging component may move rearward (and in some examples upward) via the track component when changing from the closed to the open configuration. 1. (canceled)2. An article of footwear , comprising:an upper portion formed of one or more parts, wherein the upper portion includes a lateral side and a medial side, and wherein the upper portion at least partially defines a front part of a foot-receiving chamber for the article of footwear;a lateral side track extending along the lateral side of the upper portion;a medial side track extending along the medial side of the upper portion; a lateral rail that is movably engaged with respect to the lateral side track,', 'a medial rail that is movably engaged with respect to the medial side track, and', 'a rear component extending between the lateral rail and the medial rail,, 'a heel engaging component includingwherein the heel engaging component is movable between a closed configuration and an open configuration by moving the lateral rail with respect to the lateral side track and by moving the medial rail with respect to the medial side track;a lateral stop system that prevents the lateral rail from being completely disengaged from the lateral side track by engaging a lateral ...

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21-01-2016 дата публикации

ANTIMICROBIAL PROTECTIVE FOOT COVER

Номер: US20160015116A1
Автор: JONES Linda E.
Принадлежит:

A foot cover according to various embodiments can be configured to fit and completely enclose a foot of a wearer. An opening is formed within the foot cover for receiving the foot of the wearer. At least one rip seam is formed in the foot cover. A rip cord is disposed within the at least rip seam.

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16-01-2020 дата публикации

RAPID-ENTRY SHOE

Номер: US20200015544A1
Автор: PRATT MICHAEL
Принадлежит: FAST IP, LLC

A rapid-entry shoe allows the shoe to be rapidly entered and readied for wearing by the user. The shoe may be any of a wide variety of shoe types, including shoes of a wide variety of styles and functions. The rapid entry features of the shoes utilize various movable elements that are attached to a sole portion or other portion of the shoe and allow movement of a portion of the shoe under pressure to allow rapid entry of the user's foot into the shoe. The moveable elements may include flexible elements, elements having constructed to have a memory of a native position, magnetic elements, and/or elastic elements 1. A rapid-entry shoe comprising:a sole support having an upper surface configured to support a user's foot;an upper coupled to the sole support, the upper defining an opening adapted to receive entry of the user's foot; anda rear portion of the upper configured to secure a heel of the user's foot;wherein the rear portion comprises a deformable element, the deformable element extending around the heel of the user's foot and forming a first torsion spring and a second torsion spring;wherein each of the first torsion spring and the second torsion spring is dispersed around a periphery of the sole support;wherein the deformable element is configured to have a native position in which the deformable element holds the rear portion in a closed position securing the heel of the user's foot; andwherein the deformable element is configured to be deformed by an opening force to expand the opening to permit rapid entry of the user's foot.2. The rapid-entry shoe of claim 1 , wherein the deformable element extends continuously around the heel of the user's foot.3. The rapid-entry shoe of claim 1 , wherein the deformable element extends into an inner layer of the sole support.4. The rapid-entry shoe of claim 1 , wherein each of the first torsion spring and the second torsion spring is dispersed below the upper surface.5. The rapid-entry shoe of claim 1 , wherein each of ...

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28-01-2021 дата публикации

INFANT FOOTWEAR WITH HEEL CLOSURE

Номер: US20210022435A1
Автор: Noble Kalaine L.
Принадлежит:

A footwear construction for an infant includes an upper having a medial panel that transitions to a heel closure flap and a lateral panel with a fin that transitions a minor upstanding wall around a heel of the footwear. The heel closure flap is operable in a closed mode, in which it overlaps the minor upstanding wall such that no vertical gap is formed therebetween in the heel region and secures the footwear on an infant foot, and in an open mode, in which the flap is distal from the fin and the minor upstanding wall to expose a heel opening so that the infant foot can be placed in a void of the footwear, passing at least partially through the heel opening in the open mode. A related method of use also is provided. 1. An infant footwear construction comprising:an outsole including a lower surface, an opposing upper surface, a sidewall extending between the upper surface and the lower surface, and a rearward outsole portion; a medial panel extending rearward on a medial side of a longitudinal axis of the footwear, above the sidewall, the medial panel transitioning to a heel closure flap including a first end portion joined with the medial panel and extending rearward along the medial side, a heel portion configured to extend rearward about a heel of an infant, and a second end portion extending from the heel portion forward along a lateral side adjacent a heel region, the second end portion including a first hook and loop closure element, the heel portion angled forward from a vertical plane extending upward at a rearwardmost outsole portion; and', 'a lateral panel extending rearward on a lateral side of the longitudinal axis of the footwear, above the sidewall, the lateral panel including a second hook and loop closure element configured to engage the first hook and loop closure element, the lateral panel including a fin that extends upward from the sidewall in the heel region, and transitions downward to a minor upstanding wall at least 2 mm forward of the ...

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28-01-2021 дата публикации

FOOTWEAR UPPER WITH MAGNETIC HOLD OPEN FOR FOOT ENTRY

Номер: US20210022446A1
Принадлежит: Nike, Inc.

An article of footwear may include a sole structure and an upper. The upper may include a first section and a second section and may define a foot-receiving cavity over the sole structure. The first section may be fixed to the sole structure, and the second section may articulate relative to the first section between an access position and a use position, the foot-receiving cavity being more exposed when the second section is in the access position. A magnetic coupling includes a first coupling member that may be operatively secured to the second section of the upper and a second coupling member may be operatively secured to the sole structure and positioned so that the first coupling member couples with the second coupling member by magnetic force when the second section is in the access position. 1. An article of footwear comprising:a sole structure;an upper including a first section and a second section and defining a foot-receiving cavity over the sole structure;wherein the first section is fixed to the sole structure, and the second section articulates relative to the first section between an access position and a use position, the foot-receiving cavity being more exposed when the second section is in the access position than when the second section is in the use position; anda magnetic coupling including a first coupling member and a second coupling member, one of which is a magnet and the other of which comprises either of a magnet or a ferromagnetic material;wherein the first coupling member is operatively secured to the second section of the upper and the second coupling member is operatively secured to the sole structure and positioned so that the first coupling member couples with the second coupling member when the second section is in the access position, the second section held in the access position by magnetic force between the first coupling member and the second coupling member.2. The article of footwear of claim 1 , wherein:the second section has ...

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01-02-2018 дата публикации

Orthotic Removal Tool

Номер: US20180029207A1
Автор: Hieronymus Carolyn
Принадлежит:

A tool for removing orthotic inserts from inside of a shoe. The tool consists of a blade with a narrow tip for inserting between the edge of the orthotic and the inside of the shoe, a housing attached to the blade, the housing containing an LED light, a battery and an on/off switch to active the light, and a handle use for leverage to remove the orthotic. The handle is covered by a soft pliable rubberized grip made of a silica gel material. 1. An orthotic removal tool for removing an orthotic from the inside of a shoe , said orthotic removal tool comprising:a handle to provide leverage;a blade attached to said handle, said blade having a tip configured for fitting between an edge of the orthotic and a wall of the inside of the shoe;wherein said tip is inserted between the edge of the orthotic and the inside wall of the shoe and the handle is used to provide leverage to displace the orthotic to allow its removal.2. The orthotic removal tool of wherein said blade is beveled from said handle to said tip to create a flat end tip.3. The orthotic removal tool of wherein said blade is curved from said handle to said tip to create a curved end tip.4. The orthotic removal tool of further including:a light integrated into said handle where in said light is positioned to illuminate the tip thereby illuminating the inside of said shoe to aid in locating the edge of said orthotic to aid in removal.5. The orthotic removal tool of wherein said light is an LED.6. The orthotic removal tool of wherein said light includes an on/off switch to activate said light.7. The orthotic removal tool of wherein said on/off switch is pressure sensitive to allow illumination of said light when said on/off switch is pressed.8. The orthotic removal tool of further including:a handle cover disposed over said handle.9. The orthotic removal tool of wherein said handle cover is made of a silica gel material.10. The orthotic removal tool of wherein said handle cover further includes a thumb grip area ...

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04-02-2021 дата публикации

Rapid-entry footwear having a stabilizer and an elastic element

Номер: US20210030107A1
Принадлежит: Fast IP LLC

A rapid-entry shoe having an elastic element to enlarge a foot opening of the rapid-entry shoe and also having a stabilizer to prevent a rear portion of the rapid-entry shoe from collapsing downward.

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04-02-2021 дата публикации

COLLAPSIBLE FOOTWEAR TOOL

Номер: US20210030184A1
Принадлежит:

A multi-use footwear tool that has an attachment mechanism with two complementary pieces that can be separated to split the multi-use footwear tool into two sections. A first section of the multi-use footwear tool is an elongated shoehorn and a second section of the multi-use footwear tool is an elongated body. The elongated shoehorn has a shoehorn and the elongated body has a hook. The elongated shoehorn and the elongated body can be attached into one long multi-use footwear tool or separated into individual pieces using the attachment mechanism. 1. A multi-use footwear tool for removing and applying footwear , comprising:an attachment mechanism comprising first and second complementary pieces, wherein the first and second complementary pieces are selectively separable; a transition section adjacent to the attachment mechanism; and', 'an arcuate structure extending from a distal end of the elongated shoehorn to the transition section, wherein the arcuate structure tapers into an angular body within the transition section; and, 'an elongated shoehorn coupled to the first complementary piece of the attachment mechanism, the elongated shoehorn comprisingan elongated body coupled to the second complementary piece of the attachment mechanism, the elongated body defining a hook on an end of the elongated body opposite the second complementary piece.2. The multi-use footwear tool as in claim 1 , wherein the elongated body defines an aperture claim 1 , wherein the hook protrudes away from the elongated body and over the aperture and a concavity of the hook is disposed towards the aperture.3. The multi-use footwear tool as in claim 2 , wherein the concavity of the hook further comprises:a curved portion attached to the elongated body and extending away from the elongated body; anda planar portion attached to a distal end of the curved portion and that is substantially parallel to the elongated body.4. The multi-use footwear tool as in claim 3 , wherein a handle is disposed ...

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24-02-2022 дата публикации

FOOTWEAR HEEL SUPPORT DEVICE

Номер: US20220053884A1
Принадлежит: Nike, Inc.

An article of footwear includes an upper defining a foot-receiving cavity with a heel region, and a heel support device extending around the rear of a heel region from a lateral side to a medial side. The heel support device may include a plurality of slats and a base, the plurality of slats providing a progressive gradient of lengths and/or widths, and/or one or more pegs extending from the device for attachment to a footwear upper, and/or an elongated tip that may be disposed in a cavity of an extension of a heel collar of the upper. 1. A device for easing foot entry into an article of footwear , the device comprising:a control bar and a base underlying the control bar; a center segment;', 'a medial side arm extending from the center segment to a medial end connected to a medial side of the base; and', 'a lateral side arm extending from the center segment to a lateral end connected to a lateral side of the base; wherein the center segments of the plurality of slats progressively increase in width from the lowermost slat to the uppermost slat; and, 'wherein the control bar includes a plurality of slats, the plurality of slats including an uppermost slat, a lowermost slat closer to the base than the uppermost slat, and at least one intermediate slat disposed between the uppermost slat and the lowermost slat; each slat of the plurality of slats havingwherein the control bar is resiliently bendable between an unloaded position and a loaded position in which at least one center segment is closer to the base than in the unloaded position.2. The device of claim 1 , wherein the medial side arms of the plurality of slats progressively increase in width from the lowermost slat to the uppermost slat.3. The device of claim 1 , wherein the lateral side arms of the plurality of slats progressively increase in width from the lowermost slat to the uppermost slat.4. The device of claim 1 , wherein:the center segment of the uppermost slat has an elongated tip; andan upper surface ...

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13-02-2020 дата публикации

SHOE DONNING SYSTEM

Номер: US20200046066A1
Автор: DiFrancisco Joseph
Принадлежит:

A shoe comprising an outsole; an upper coupled to the outsole; a back-pull coupled to a heel area of the shoe between the upper and the outsole; and a zipper closure on an inside quarter of the upper. The zipper closure can extend from an eyestay on the inside quarter, along the inside quarter between the outsole and a collar, and toward the heel area of the shoe. The zipper closure can terminate on the inside quarter and does not extend to a vertical line passing through a rearmost point of the upper. The back-pull can be selected from a group consisting of a ring and a tab. 1. A shoe comprising:an outsole;an upper coupled to the outsole, the upper comprising an inside quarter and a collar; anda zipper closure on the inside quarter of the upper, the zipper closure extending from an eyestay on the inside quarter, along the inside quarter between the outsole and the collar, and toward a heel area of the shoe;wherein the zipper closure terminates on the inside quarter and does not extend to a vertical line passing through a rearmost point of the upper.2. The shoe of claim 1 , further comprising a back-pull coupled at the heel area of the shoe between the upper and the outsole claim 1 , the back-pull selected from a group consisting of a ring and a tab.3. The shoe of claim 2 , wherein the zipper closure extends from an upper portion of the eyestay claim 2 , proximate the collar on the upper.4. The shoe of claim 3 , wherein the back-pull is below the zipper closure.5. The shoe of claim 4 , wherein a vertical distance from the back-pull to the zipper closure is about 1% to about 40% of a height from the back-pull to the collar.6. The shoe of claim 5 , wherein the zipper closure further comprises a pull-tab mechanism.7. The shoe of claim 1 , wherein the upper further comprises elastic laces.8. The shoe of claim 1 , wherein the upper further comprises:a tongue; anda loop coupled to an outer surface of the tongue.9. The shoe of claim 1 , wherein the back-pull further ...

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10-03-2022 дата публикации

FOOTWEAR HEEL SPRING DEVICE

Номер: US20220071354A1
Принадлежит: Nike, Inc.

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load. 1. A device for easing foot entry into an article of footwear , the device comprising:a body having a fold and configured to surround a portion of a foot-receiving cavity at a heel region of the article of footwear with the fold at a rear of the heel region and extending in a direction around the rear of the heel region from a medial side to a lateral side of the article of footwear;wherein the body is biased to an unloaded position and compresses at the fold under an applied force to a loaded position, storing elastic energy that returns the body to the unloaded position upon removal of the applied force.2. The device of claim 1 , wherein the body includes a center portion claim 1 , a medial side portion extending forwardly from the center portion claim 1 , and a lateral side portion extending forwardly from the center portion.3. The device of claim 2 , wherein the medial side portion and the lateral side portion taper in height in a direction away from the center portion.4. The device of claim 2 , wherein the body includes alternating ridges and grooves that extend lengthwise along the center portion from the medial side portion to the lateral side ...

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02-03-2017 дата публикации

SHOE WITH COLLAPSABLE HEEL

Номер: US20170055630A1
Автор: Marshall Eric Joseph
Принадлежит:

A shoe with collapsible heel, the shoe including an upper including a toe portion and an outer heel portion, and a heel control mechanism allowing the outer heel portion to be moved between a collapsed position and a plurality of heel embracing positions. 1. A shoe with collapsible heel , the shoe comprising:an upper including a toe portion and an outer heel portion; anda heel control mechanism allowing the outer heel portion to be moved between a collapsed position and a plurality of heel embracing positions, the heel control mechanism comprising:a ratchet bracket member having a plurality of notches;a ratchet bracket extending from the ratchet bracket member and attached to the outer heel portion of the shoe; anda pawl pivotally attached at a side portion of the shoe adjacent the ratchet bracket member, wherein the pawl is biased in a direction to engage the plurality of notches and prevent the ratchet bracket from moving in at least one of clockwise and counter clockwise directions.2. The shoe as recited in claim 1 , wherein the plurality of heel embracing positions comprise a fully extended heel embracing position and at least one partially extended position between the fully extended heel embracing position and the collapsed position.3. The shoe as recited in claim 1 , wherein the ratchet bracket comprises a U-shaped bracket.4. The shoe as recited in claim 1 , further comprising:a sole attached to a lower portion of the upper; anda base plate attached to the sole, wherein the ratchet bracket member and pawl are pivotally attached to the base plate.5. The shoe as recited in claim 1 , further comprising a set/reset plate pivotally attached at the side portion of the shoe claim 1 , the set/reset plate comprising a member that disengages the pawl from the plurality of notches of the ratchet bracket when the outer heel is extended beyond a fully extended heel embracing position.6. The shoe as recited in claim 5 , wherein when the pawl is disengaged from the ...

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17-03-2022 дата публикации

FOOTWEAR HEEL SPRING DEVICE

Номер: US20220079291A1
Принадлежит: Nike, Inc.

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load. 1. A device for easing foot entry into an article of footwear , the device comprising:{'claim-text': ['a center segment;', 'a medial side arm extending from the center segment to a medial end; and', 'a lateral side arm extending from the center segment to a lateral end;'], '#text': 'a control bar that includes a series of slats, each slat having:'}wherein the medial side arm and the lateral side arm of each slat bends and the center segment of each slat pivots downward and rearward relative to the medial end of the medial side arm and the lateral end of the lateral side arm under an applied force to a loaded position, storing potential energy that returns the center segment of each slat to an unloaded position upon removal of the applied force.2. The device of claim 1 , wherein:the control bar defines slots extending between the slats;the slats are spaced apart from one another by the slots when the control bar is in the unloaded position; andone or more of the slots close between the slats so that adjacent center segments contact one another in the loaded position.3. The device of claim 2 , wherein the adjacent center segments are configured to slide ...

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11-03-2021 дата публикации

RAPID-ENTRY FOOTWEAR HAVING AN ARM FOR EXPANDING AN OPENING

Номер: US20210068498A1
Автор: Cheney Craig, Munger Seth
Принадлежит: FAST IP, LLC

A shoe upper having a plurality of arms that expand the shoe opening when the topline of the upper is compressed toward the sole portion of the shoe. 1. A rapid-entry shoe comprising:a sole portion;an upper coupled to the sole portion, the upper defining a topline; anda plurality of crossing arms, each arm coupled to the sole portion and to the upper at or adjacent to the topline;wherein the rapid-entry shoe has a collapsed configuration in which the topline is expanded to facilitate reception of a foot of an individual donning the rapid-entry shoe;wherein the rapid-entry shoe has an uncollapsed configuration in which the topline is unexpanded to retain the foot within the rapid-entry shoe;wherein the plurality of intersecting arms sheer past each other between the collapsed configuration and the uncollapsed configuration; andwherein the rapid-entry shoe is biased toward the uncollapsed configuration.2. The rapid-entry shoe of claim 1 , wherein the crossing arms are separated by a negative space claim 1 , the negative space being greater in the collapsed configuration than in the uncollapsed configuration.3. The rapid-entry shoe of claim 1 , wherein the sole portion does not permit relative movement between the plurality of intersecting arms at the sole portion.4. The rapid-entry shoe of claim 1 , wherein the topline is configured to permit relative movement between the plurality of intersecting arms at the topline.5. The rapid-entry shoe of claim 1 , wherein at least one arm is configured to act on to a forward portion of the topline and at least one arm is configured to act on to a rearward portion of the topline claim 1 , to thereby draw the forward portion and the rearward portion toward one another in the uncollapsed configuration.6. The rapid-entry shoe of claim 1 , wherein a pattern woven or stitched into the upper contributes to the rapid-entry shoe being biased toward the uncollapsed configuration.7. A rapid-entry shoe comprising:a sole portion;an upper ...

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24-03-2016 дата публикации

Rain Boot With Interchangeable Design Accessories

Номер: US20160081431A1
Автор: Ebadi Victor
Принадлежит:

The invention is a foot wear, which is preferably a rain boot, but may be any type of footwear, which is enhanced by removable decorative attachments, and further enhanced with pull handles that can be detached and connected together to form bracelets and other forms of body adornments. The footwear design and utility attachments may be further subdivided into segments that can be similarly altered. 1. An interchangeable footwear utility attachment comprising: at least one grab handle; said at least one grab handle having a first end , a second end and a middle point; said at least one grab handle having a thickness; wherein said grab handle removably attaching to a sidewall of a foot entry opening of a footwear along at least one point of a length of said at least one grab handle; and wherein said first end and said second end having a fastener receiving point.2. The interchangeable footwear utility attachment of claim 1 , wherein said fastener receiving point of one said at least one grab handle capable of coupling with one corresponding claim 1 , fastener receiving point on additional of said at least one grab handle to form a ring.3. The interchangeable footwear utility attachment of claim 1 , wherein said grab handle is substantially tubular claim 1 , and wherein said thickness of said gab handle being less than one half of an inch in diameter.4. The interchangeable footwear utility attachment of claim 1 , wherein said grab handle is made of an elastic material.5. The interchangeable footwear utility attachment of claim wherein said at least one grab handle removably attaching to said sidewall of said foot entry opening of said footwear using a group comprising of a snap fastener claim 1 , a side squeeze buckle claim 1 , or a Velcro®.6. The interchangeable footwear utility attachment of claim 1 , wherein said first point of said at least one grab handle removably coupling with said second point claim 1 , of said at least one other grab handle claim 1 , and ...

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02-04-2015 дата публикации

MULTI-FUNCTION VARIABLE HEALTHCARE SHOE

Номер: US20150089840A1
Принадлежит:

A multi-function variable healthcare shoe is provided, including a foot pad having an air sack foot pad that obeys pumping principles, an intake valve disposed on an inner side of a rear bottom portion of the air sack, and an exhaust valve disposed on an inner side of a toe portion of the air sack. A plurality of non-slip protrusions are disposed in front of the air sack. A curved and protruded air guide turns to an external portion of a venting slot for guiding air to flow through a slot disposed on a bottom portion and a protection edge to a topline to form a ventilation system. Therefore, air keeps flowing through and ventilating in the multi-function variable healthcare shoe. The foot pad has a massage cover. The foot pad is full-sized or half-sized. 1. A multi-function variable healthcare shoe , which is a loafer shoe having an invisible shoehorn or a tongue sleeve shoe having an invisible shoehorn , the multi-function variable healthcare shoe comprising:a full-sized or half-sized foot pad having an air sack that obeys pumping principles, an intake valve disposed on an inner side of a rear bottom portion of the air sack, and an exhaust valve disposed on an inner side of a toe portion of the air sack;a plurality of non-slip protrusions disposed in front of the air sack;a venting slot penetrating the foot pad;a slot disposed on a bottom portion of the foot pad and a protection edge of the foot pad and communicating with the venting slot; anda curved and protruded air guide disposed in front of the air sack and turning to an external portion of the venting slot for guiding air to flow through the slot disposed on the bottom portion and the protection edge to a topline to form a ventilation system.2. The multi-function variable healthcare shoe of claim 1 , wherein the foot pad is a ventilating and breathing foot pad claim 1 , a full-sized foot pad having a palm-shaped air sack claim 1 , or a half-sized multi-function variable foot pad.3. The multi-function variable ...

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05-05-2022 дата публикации

UPPER COMPONENT FOR AN ARTICLE OF FOOTWEAR

Номер: US20220132979A1
Принадлежит: Nike, Inc.

An upper component for an article of footwear allows easy entry of the foot into the article of footwear. The upper component includes a heel body, which includes a first portion partially defining an ankle opening. The heel body further includes a second portion coupled to the first portion. The second portion is foldable and partially defines the ankle opening. The second portion is movable relative to the first portion between an unfolded configuration and a folded configuration. The upper component includes at least one tension member coupled to the second portion. The tension member is movable relative to the first portion to move the second portion from the unfolded configuration to the folded configuration. The ankle opening is larger when the second portion is in the unfolded configuration than when the second portion is in the folded configuration.

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12-05-2022 дата публикации

RAPID-ENTRY FOOTWEAR HAVING A COMPRESSIBLE LATTICE STRUCTURE

Номер: US20220142291A1
Принадлежит: FAST IP, LLC

Disclosed is a shoe having a compressible lattice structure in a heel portion to facilitate rapid, easy donning and doffing of shoes. In example embodiments, the lattice structure includes a plurality of interconnected, overlapping, intersecting and/or woven ribs defining a plurality of apertures. The lattice structure has an open position in which the shoe opening is expanded to facilitate reception of a foot of an individual wearing the rapid-entry shoe, and a closed position in which the shoe opening is smaller to retain the foot within the rapid-entry shoe. 1. A rapid-entry shoe comprising:a base;an upper coupled to the base; anda collapsible heel portion;wherein the collapsible heel portion has an open position in which an opening of the rapid-entry shoe is expanded to facilitate reception of a foot of an individual donning the rapid-entry shoe;wherein the collapsible heel portion has a closed position in which the opening is unexpanded to retain the foot within the rapid-entry shoe;wherein the shoe comprises a rigid stabilizer coupled proximal a top edge of the collapsible heel portion and configured to prevent inward buckling of the collapsible heel portion during entry of the foot into the rapid-entry shoe; andwherein the shoe comprises a yoke coupled above a top edge of the collapsible heel portion and configured to direct the foot into the rapid-entry shoe and to prevent the collapsible heel portion from rolling forward during entry of the foot into the rapid-entry shoe.2. The rapid-entry shoe of claim 1 , wherein the rigid stabilizer is generally horse-shoe-shaped and wraps around an upper rear portion of the rapid-entry shoe.3. The rapid-entry shoe of claim 1 , wherein the yoke is generally horse-shoe-shaped and wraps around an upper rear portion of the rapid-entry shoe.4. The rapid-entry shoe of claim 3 , wherein the yoke comprises a yoke recess at a rearward portion of an upper edge of the yoke.5. The rapid-entry shoe of claim 3 , wherein the yoke is ...

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05-04-2018 дата публикации

Shoehorn identification tag

Номер: US20180092482A1
Автор: Lock Andrew
Принадлежит:

A combination of identification tag and shoehorn which combine a device for helping put on shoes and identification indicia within the unitary tag. The device comprises of a smooth curved implement of a material of relatively thin dimensions that is inserted into a heel of a shoe to ease the foot into and make it slip on more easily and also of a carved space to attach a tag with a name and address of an individual. The carved space is allowing easy removal or insertion of an identification tag by the user under the carved transparent window. 1. A device adapted to be attached to a bag , comprisinga case having slightly curved sides with embodied slots, said slots hold a shoehorn, said shoehorn covers an identification tag, said tag is inserted into embodied longitudinal slots on an inside of the case that enables a user to have direct access to an identification tag, the tag is hidden from plain view and shoehorn can be attached to luggage in one device,said device is attached to luggage by a conventional string, strap or clip through a hole in the case.2. A device as defined in wherein the identification tag case secured to luggage with string claim 1 , strap or clip claim 1 ,said string, strap or clip is integral part of the device.3. A combination of:an identification luggage tag case with two curvy slots on sides into the sides a shoehorn is inserted and held, said case having longitudinal slots in inner body of the case such longitudinal slots are embodied in the case; anda shoehorn having a curvy shape said shoehorn allows a user to easily insert a foot into a shoe.4. The combination of wherein said shoehorn is transparent and allows an observant of a device to identify a luggage immediately by looking at the identification tag without removing the shoehorn from the curvy slots on the sides of the case. The present invention relates generally to the field of identification devices and more particularly to a device, which not only has the qualities of ...

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06-04-2017 дата публикации

Clip-on shoehorn

Номер: US20170095102A1
Автор: Kuy Yuan Tong
Принадлежит: Individual

When a person tries to put on a shoe, such as a tennis shoe or dress shoe, the back rim and quarter of the shoe often collapses inwards when the person does not use a shoehorn. The clip-on shoehorn can be installed on the back rim of the shoe to provide support and prevent the shoe back rim from collapsing in. It can be installed on a shoe all the time or can be removed and installed on another shoe. Clip-on shoehorns can be made in different sizes.

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13-04-2017 дата публикации

SHOEHORN

Номер: US20170099971A1
Автор: WANG Tsung-Hsiang
Принадлежит: FAMICA INTERNATIONAL CO. LTD.

A shoehorn includes a body. The body has a connection portion and two holding portions respectively connected with two ends of the connection portion. A shoe-receiving space is defined within the connection portion and the two holding portions to receive a heel of a shoe. A guiding opening is formed between two ends of the two holding portions distal to the connection portion and communicating with the shoe-receiving space. Two blocking flanges are formed on and protrude inwardly from two inner side edge portions of the holding portions to block the heel of the shoe. Given the shoehorn, the connection portion and the holding portion and the shoe-receiving space facilitate users to easily take off a shoe. A grip stick expands the user groups of the shoehorn, and a shoe-receiving tool increases shoe-wearing effectiveness when connected with the body to press the body against the ground. 1. A shoehorn , comprising a body , wherein the body includes:a connection portion having a stick-mounting portion formed thereon;two holding portions respectively connected with two ends of the connection portion;a shoe-receiving space defined within the connection portion and the two holding portions and adapted to receive a heel of a shoe to be inserted in the body;a guiding opening formed between two ends of the two holding portions distal to the connection portion and communicating with the shoe-receiving space;two blocking flanges formed on and protruding inwardly from two inner side edge portions of the holding portions facing each other; anda grip stick having a stick insertion end formed on one end of the grip stick and engaging the stick-mounting portion of the connection portion.2. The shoehorn as claimed in claim 1 , wherein the grip stick is curved.3. The shoehorn as claimed in claim 1 , wherein the grip stick is straight.4. The shoehorn as claimed in claim 1 , further comprising a shoe-fitting tool claim 1 , wherein the shoe-fitting tool has a tool insertion end formed on ...

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29-04-2021 дата публикации

SHOE LIFTER WITH CLAMP

Номер: US20210120992A1
Автор: Zhuang Ruzhuo
Принадлежит:

A shoe lifter with a clamp comprises a rear handle cover, a front handle cover and a clamp head. One end of the front handle cover is hinged to the rear handle cover. A connecting rod is disposed on the rear handle cover. A push-and-pull rod is hinged to one end of the connecting rod, and a rope is connected to the other end of the connecting rod. A movable clamp piece is hinged to the clamp head and has an arc clamp edge and a connecting end. The clamp head is provided with a fixed clamp piece which is exactly opposite to the arc clamp edge. The shoe lifter is additionally provided with the clamp head to clamp shoes, so that users do not need to take shoes directly by hand, and sanitary protection is improved. 1. A shoe lifter with a clamp , comprising a rear handle cover , a front handle cover and a clamp head , wherein the front handle cover is located on one side of the rear handle cover and has an end hinged to the rear handle cover , a connecting rod is disposed on the rear handle cover , a push-and-pull rod is hinged to one end of the connecting rod , a rope is connected to another end of the connecting rod , a tail end of the push-and-pull rod abuts against an inner wall of the front handle cover , the rear handle cover is connected to the clamp head through a pipe , a movable clamp piece is hinged to the clamp head and has an arc clamp edge and a connecting end , the clamp head is provided with a fixed clamp piece which is exactly opposite to the arc clamp edge , the connecting end is connected and limited in the clamp head , the rope penetrates through the pipe and is connected to the connecting end , and a portion , located between the connecting end and an inner wall of the clamp head , of the rope is sleeved with a spring.2. The shoe lifter with a clamp according to claim 1 , wherein the front handle cover is provided with a partition plate beside the push-and-pull rod claim 1 , and the rear handle cover is provided with a partition plate beside the ...

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28-04-2016 дата публикации

SHOE HORN APPARATUS AND METHOD

Номер: US20160113426A1
Автор: Showalter Edward
Принадлежит:

A shoe horn apparatus comprising: a handle at one end, a shoe horn at the other end and a shaft mounted between the handle and the shoe horn, wherein the shaft is attached at its upper end to the handle and at its lower end to the shoe horn; a spring loaded actuating member mounted near the handle, such that it can be actuated by a user with the same hand the user holds the handle with; a spring loaded grip member mounted near the shoe horn such that it can grip the back of a shoe between the back of the shoe horn and the grip member upon actuation or release of the actuating member by a user; and, a transmission mechanism mounted between the actuating member and the grip member. 1. A shoe horn apparatus comprising: a handle at one end , a shoe horn at the other end and a shaft mounted between the handle and the shoe horn , wherein the shaft is mounted at its upper end to the handle and at its lower end to the shoe horn , the mounting of the shaft to the shoe horn comprising an elastic shaft portion which allows for angle variation between the shaft and the shoe horn during use of the shoe horn apparatus by a user; an actuating member having a proximal and a distal end and being associated with the handle through a first spring loaded pivotal connection; and , a wire associated with the proximal end of the actuating member and with a grip member having an upper extremity and a lower extremity and being associated with the shaft through a second spring loaded pivotal connection , such that the back of a shoe can be gripped between the back of the shoe horn and the grip member upon actuation or release of the actuating member by the user , to allow the back of the shoe to be pulled upwards by the user using the shoe horn apparatus , while the user's foot heel is being pushed downwards into the shoe and is sliding downwards onto the front of the shoe horn.2. The shoe horn apparatus of claim 1 , wherein the wire is attached at its lower end to the upper extremity of the ...

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26-04-2018 дата публикации

UPPER COMPONENT FOR AN ARTICLE OF FOOTWEAR

Номер: US20180110288A1
Принадлежит: Nike, Inc.

An upper component for an article of footwear allows easy entry of the foot into the article of footwear. The upper component includes a heel body, which includes a first portion partially defining an ankle opening. The heel body further includes a second portion coupled to the first portion. The second portion is foldable and partially defines the ankle opening. The second portion is movable relative to the first portion between an unfolded configuration and a folded configuration. The upper component includes at least one tension member coupled to the second portion. The tension member is movable relative to the first portion to move the second portion from the unfolded configuration to the folded configuration. The ankle opening is larger when the second portion is in the unfolded configuration than when the second portion is in the folded configuration. 1. An upper component for an article of footwear , comprising: a first portion partially defining an ankle opening;', 'a second portion coupled to the first portion, wherein the second portion is foldable and partially defines the ankle opening, and the second portion is movable relative to the first portion between an unfolded configuration and a folded configuration;, 'a heel body includingat least one tension member coupled to the second portion, wherein the at least one tension member is movable relative to the first portion to move the second portion from the unfolded configuration to the folded configuration; andwherein the ankle opening is larger when the second portion is in the unfolded configuration than when the second portion is in the folded configuration.2. The upper component of claim 1 , further comprising a tube partly disposed inside the first portion claim 1 , wherein:the at least one tension member is disposed in the tube to minimize friction between the at least one tension member and the heel body when the tension member moves relative to the first portion.3. The upper component of claim 1 , ...

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13-05-2021 дата публикации

Footwear heel spring device

Номер: US20210137217A1
Принадлежит: Nike Inc

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.

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03-05-2018 дата публикации

FOOTWEAR WITH MECHANICAL FOOT-INSERTION ASSIST

Номер: US20180116334A1
Принадлежит:

An article of footwear and methods include an insole, an upper configured to form a space between the upper and the insole configured to admit and secure a foot of a wearer, and a rotatable conveyor element. The rotatable conveyor element is seated in at least one of the insole and the upper. The rotatable conveyor element is configured to rotatably engage a body part of the wearer as the foot enters the space and draw the foot into the space. 1. An article of footwear , comprising:an insole;an upper configured to form a space between the upper and the insole configured to admit and secure a foot of a wearer; anda rotatable conveyor element, seated in at least one of the insole and the upper, configured to rotatably engage a body part of the wearer as the foot enters the space and draw the foot into the space.2. The article of footwear of claim 1 , further comprising:a motor, coupled to the rotatable conveyor element, configured to deliver motive power to the rotatable element;an activation mechanism, configured to output a signal to activate the motor; anda controller, coupled to the motor and to the activation mechanism, configured to cause the motor to deliver motive power to the rotatable element based, at least in part, on the signal form the activation mechanism.3. The article of footwear of claim 2 , wherein the activation mechanism is a foot sensor.4. The article of footwear of claim 2 , wherein the activation mechanism is a switch.5. The article of footwear of claim 1 , wherein the rotatable conveyor element is a conveyor belt.6. The article of footwear of claim 5 , wherein the conveyor belt is seated in and extends along a portion of the insole.7. The article of footwear of claim 5 , wherein the conveyor belt is seated in an extends a long a portion of the upper.8. The article of footwear of claim 1 , wherein the upper forms a collar to admit the foot of the wearer and wherein the rotatable conveyor element is a collar mechanism positioned in the collar.9. ...

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01-09-2022 дата публикации

FOOTWEAR ARTICLE WITH COLLAR ELEVATOR

Номер: US20220273069A1
Принадлежит:

A footwear article includes a collar elevator that returns an ankle collar from a lowered state that is conducive to donning up to a raised state that secures the wearer's foot during wear. The collar elevator includes a lever arm. The lever arm may be deformable and biased towards the raised state. The lever arm may be articulated with a biasing force urging the lever arm to the raised state. The lever arm may have a variety of cross sections as well. The lever arm extends from a base, which may a sole portion of the footwear article. The lever arm and the base may be monolithic, permanently joined, removably joined, or otherwise connected. 1. A footwear article comprising:an upper coupled to a sole, wherein the upper comprises an inner material layer and an outer material layer;an ankle collar that is movable between a lowered state positioned closer to the sole and a raised state positioned farther from the sole; and a base that continuously extends from a first junction on a medial side of the footwear article, around a backside of the footwear article, to a second junction on a lateral side of the footwear article;', 'a medial lever arm comprising a proximal end, which is coupled to the base at the first junction, and a distal end;', 'a lateral lever arm comprising a proximal end, which is coupled to the base at the second junction, and a distal end, wherein the medial lever arm, the lateral lever arm, and the base are positioned between the inner material layer and the outer material layer; and wherein the distal end of the medial lever arm is discontinuous with the distal end of the lateral lever arm., 'a collar elevator operable to return the ankle collar from the lowered state to the raised state, the collar elevator comprising2. The footwear article of claim 1 , wherein the medial lever arm claim 1 , the lateral lever arm claim 1 , and the base include an inner side facing the inner material layer claim 1 , an outer side facing the outer material layer ...

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15-09-2022 дата публикации

RAPID-ENTRY FOOTWEAR HAVING A SPLIT BACK

Номер: US20220287406A1
Принадлежит: FAST IP, LLC

A rapid-entry shoe having a heel counter to prevent inward deflection of a rear portion of the upper, but the heel counter having a vertical slit to permit downward deflection of the rear portion of the upper, so as to expand a perimeter of an opening of the shoe to receive a foot and thereby facilitate donning and doffing of the rapid-entry shoe. 1a sole portion;an upper; anda heel counter coupled to the upper, the heel counter configured to prevent inward deflection of a rear portion of the upper;wherein the heel counter comprises a vertical slit configured to permit downward deflection of the rear portion of the upper;wherein the rapid-entry shoe has an uncollapsed configuration;wherein the rapid-entry shoe has a collapsed configuration to facilitate donning and doffing of the rapid-entry shoe;wherein, in the uncollapsed configuration, the vertical slit is substantially closed;wherein, in the collapsed configuration, the vertical slit is open to create an aperture and expand a perimeter of the heel counter;wherein the rapid-entry shoe is biased by the heel counter toward the uncollapsed configuration;wherein in the collapsed configuration opposing ends of the vertical slit are moved toward one another and lateral edges of the vertical slit are moved away from one another.. A rapid-entry shoe comprising: This application is a continuation of, claims priority to and the benefit of PCT Serial No. PCT/US21/59496 filed Nov. 16, 2021 and entitled “RAPID-ENTRY FOOTWEAR HAVING A SPLIT BACK.” PCT Serial No. PCT/US21/59496 claims the benefit of U.S. Provisional Patent Application No. 63/116,395, filed Nov. 20, 2020 and entitled “RAPID-ENTRY FOOTWEAR HAVING A SPLIT BACK.” All of the aforementioned applications are incorporated herein by reference in their entireties.The present disclosure relates to footwear, and more particularly to rapid-entry footwear having a split back.Whether due to inconvenience or inability, donning and doffing of shoes, including tying or otherwise ...

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15-09-2022 дата публикации

SHOE HORN

Номер: US20220287493A1
Принадлежит:

The invention relates to the field of satisfying human needs and specifically relates to the structure of a device for putting on footwear. The shoe horn consists of a blade in the form of a trapezoid rod with a longitudinal groove along its entire length. The guard is mounted on the blade using the press fitting method. A grip is shaped as a steel tube and press fitted on the narrowed part of the blade and. touching the guard. A wedge with a pommel is press fitted into the tube of the grip. The design of the invention ensures perfect balance of the shoe horn. 1. A shoe horn , comprising: of a blade with the length of 830 mm , the thickness of 1.5 mm , made of stainless steel in the form of a trapezoid rod with a longitudinal groove along its entire length , width of a wider side of the blade is 53 mm , width of a narrow side of the blade is 24 mm , a radius of the wider side is 25 mm , a radius of the narrow side is 15 mm; a stainless steel guard with an outer diameter of 68 mm and a central and inner slot provided for slidable receiving of the blade , a grip mounted on the blade using the press fitting method , the grip shaped as a tube having length between 260 and 290 mm , a diameter of 25 mm , a wall thickness of the tube is 0.8 mm which is press fitted on the narrowed part of the blade and touching the guard; a steel wedge with the length of 80 mm; a pommel press fitted into the tube of the grip , length of a cone wedge is 40 mm , a smallest cone side diameter is 15 mm , a largest cone side diameter is 22.5 mm , length of the extension bar is 40 mm; a threaded connection with the thread length of 13 mm , an extension bar diameter of 13 mm; length of the pommel 39 mm and diameter between 25 and 41 mm , a diameter of the seat for the press fitting in the grip tube is 24 mm , height of the seat is 4 mm; and a 15 mm deep threaded inner hole.2. A shoe horn , comprising: a blade formed as a trapezoid rod with a longitudinal groove extending along entire length ...

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07-05-2020 дата публикации

Accessorized Footwear

Номер: US20200138148A1
Автор: Paris Anthony
Принадлежит:

Accessorized footwear for preventing a pant leg from entering a shoe includes a shoe. A sheath is positioned in a heelcap of the shoe. The sheath extends from proximate to a heel to proximate to a topline of the shoe so that the sheath substantially bisects the heelcap. A shaft is selectively extensible from the sheath and is configured to extend proximate to an Achilles tendon of a foot that is positioned in the shoe. The shaft is positioned to deflect a bottom of a pant leg from entering a gap between the heelcap and the foot. 1. Accessorized footwear comprising:a shoe;a sheath positioned in a heelcap of the shoe, the sheath extending from proximate to a heel to proximate to a topline of the shoe such that the sheath substantially bisects the heelcap; anda shaft selectively extensible from the sheath wherein the shaft is configured for extending proximate to an Achilles tendon of a foot positioned in the shoe such that the shaft is positioned for deflecting a bottom of a pant leg from entering a gap between the heelcap and the foot.2. The footwear of claim 1 , further including the shaft being substantially rectangularly shaped when viewed from a back of the shoe.3. The footwear of claim 2 , further including the shaft having upper corners claim 2 , the upper corners being arcuate.4. The footwear of claim 1 , further including the shaft comprising metal.5. The footwear of claim 1 , further including a sleeve positioned over and coupled to the shaft wherein the sleeve is configured for padding the shaft.6. The footwear of claim 5 , further including the sleeve comprising at least one of rubber claim 5 , silicone claim 5 , and plastic.7. The footwear of claim 1 , further including a coupler coupled to the shaft claim 1 , the coupler being selectively couplable to the heelcap wherein the coupler is positioned for coupling to the heelcap for fixedly positioning the shaft relative to the sheath.8. The footwear of claim 7 , further including the coupler comprising:a ...

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22-09-2022 дата публикации

CLOSURE MECHANISMS FOR ARTICLES OF FOOTWEAR AND APPAREL

Номер: US20220295938A1
Принадлежит: Nike, Inc.

A closure mechanism is moveable between unlocked and locked positions and includes a locking element coupled to the first portion of the upper and a non-deflecting projection coupled to the second portion of the upper. The locking element is configured to receive the non-deflecting projection and comprises one or more deflecting abs. The projection is moveable in a first direction relative to the locking element to engage with the locking element, thereby moving the closure mechanism to the locked position and moving the upper to the closed configuration. The projection is moveable in the first direction relative to the locking element to disengage with the locking element, thereby moving the closure mechanism to the unlocked position and allowing the upper to return to the open configuration. 1. An article of apparel comprising:a first portion, a second portion, and an opening located at least partially between the first portion and the second portion, the opening being adjustable between an open configuration and a closed configuration; anda closure mechanism moveable between an unlocked position and a locked position, the closure mechanism including a male component and a female component, wherein the male component is coupled to the first portion of the article of apparel and comprises a non-deflecting projection, and wherein the female component is coupled to the first portion of the article of apparel and comprises a locking element having one or more deflecting components configured for selectively engaging the non-deflecting projection of the male component as the closure mechanism moves between the unlocked position and the locked position,wherein the non-deflecting projection of the male component is moveable in a first direction from a first position to a second position relative to the locking element of the female component, thereby deflecting the one or more deflecting components of the female component with the non-deflecting projection of the male ...

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14-05-2020 дата публикации

UPPER COMPONENT FOR AN ARTICLE OF FOOTWEAR

Номер: US20200146391A1
Принадлежит: Nike, Inc.

An upper component for an article of footwear allows easy entry of the foot into the article of footwear. The upper component includes a heel body, which includes a first portion partially defining an ankle opening. The heel body further includes a second portion coupled to the first portion. The second portion is foldable and partially defines the ankle opening. The second portion is movable relative to the first portion between an unfolded configuration and a folded configuration. The upper component includes at least one tension member coupled to the second portion. The tension member is movable relative to the first portion to move the second portion from the unfolded configuration to the folded configuration. The ankle opening is larger when the second portion is in the unfolded configuration than when the second portion is in the folded configuration. 1. An upper component for an article of footwear , comprising: an anterior body portion partially defining an ankle opening;', 'a posterior body portion coupled to the anterior body portion, wherein the posterior body portion is foldable and partially defines the ankle opening, and the posterior body portion is movable relative to the anterior body portion between an unfolded configuration and a folded configuration;, 'a heel body includingat least one tension member anchored at the posterior body portion, wherein the at least one tension member is movable relative to the anterior body portion to move the posterior body portion from the unfolded configuration to the folded configuration; andwherein the ankle opening is larger when the posterior body portion is in the unfolded configuration than when the posterior body portion is in the folded configuration.2. The upper component of claim 1 , wherein the at least one tension member includes an anterior member portion and a posterior member portion coupled to the anterior member portion claim 1 , and the posterior member portion of the at least one tension member ...

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16-06-2016 дата публикации

Easy Access Footwear with Zipper Closure

Номер: US20160166006A1
Автор: DiFrancisco Joseph
Принадлежит:

An article of footwear includes: a main body, a heel portion coupled to the main body using an attachment feature that allows the heel portion to move about an axis, and a zipper closure that secures the heel portion in a closed position relative to the main body. An easy access shoe includes: a main body, a heel portion coupled to the main body, where the heel portion is able to be selectively positioned to allow a size of an access opening formed between the main body and the heel portion to be selectively increased or decreased, and a zipper closure that secures the heel portion to the main body. A shoe includes: a main body, a first hinge section coupled to the main body, a second hinge section coupled to the first hinge section and a heel, and a zipper closure that couples the heel to the main body. 1. An article of footwear comprising:a main body;a heel portion coupled to the main body using an attachment feature that allows the heel portion to move about an axis; anda zipper closure that secures the heel portion in a closed position relative to the main body.2. The article of footwear of claim 1 , wherein the axis is perpendicular to a sole of the article of footwear.3. The article of footwear of claim 2 , wherein the attachment feature comprises a hinge.4. The article of footwear of claim 1 , wherein the zipper closure runs along a lip of the main body of the shoe and an associated surface of the heel portion.5. The article of footwear of claim 1 , wherein the zipper closure comprises a manipulation feature that extends out from the zipper and includes a receptacle that is able to accept a reacher tool.6. The article of footwear of further comprising a tongue that is coupled to the main body such that the tongue is held in a fixed position relative to the main body.7. The article of footwear of further comprising a sole having an anti-slip texture.8. An easy access shoe comprising:a main body;a heel portion coupled to the main body, wherein the heel portion ...

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08-07-2021 дата публикации

SHOE WITH BIMODAL HEEL COUNTER AND ACTIVATING ELEMENTS FOR RAPID ENTRY AND RELEASE

Номер: US20210204644A1
Автор: Kyle Kentigern
Принадлежит:

A bimodal shoe having a bimodal structure, the bimodal structure configured to selectively snap to at least one of a second position and a first position. The bimodal structure is a bendable structure that selectively snaps into the first position upon being subjected to a first bending force, and that selectively snaps into the second position upon being subjected to a second bending force, where the first bending force has an opposite direction to the second bending force. A downward force applied to a heel counter of the bimodal shoe while holding portions of the shoe forward from the bimodal structure stationary causes the bimodal structure to snap out of the second position. A flared sole element and connecting vertical rear arms improve functionality. 1. A shoe , comprising:a sole structure; an upper, structure having an opening for inserting of a wearer's foot; a morphable heel counter for surrounding the heel of a wearer's foot and a forefoot enclosing element;wherein the opening expands to a first opening at a first position when the upper portion of the heel counter is positioned rearwardly relative to a rear of the sole, and contracts to a second opening at a second position when the upper portion of the heel counter is positioned forwardly relative to the rear of the sole, the first opening is larger than the second opening to facilitate entry and removal of the wearer's foot; andwherein the heel counter includes a bimodal element, forming a bimodal structure, shaped as a hollow half ellipsoid, or portion thereof, manufactured of a flexible material and of a thickness as to permit a manufactured state with a forwardly convex configuration in the longitudinal direction of the sole structure when in a first position and an rearwardly concave configuration in the longitudinal direction of the sole structure when in a second position; andwherein the bimodal structure is at rest in the first and second positions; andwherein the curved circumferential portion ...

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09-07-2015 дата публикации

INSERTION AIDS

Номер: US20150190007A1
Принадлежит:

A device for assisting the introduction of a body part into a tightly-fitting garment or footwear, comprising an elongate flexible laminar element of low friction material having load spreading means at one end of the element, operable, when a force is applied thereto, to spread the force across substantially the entire width of the laminar element, and handle means for manually gripping the load spreading means to assist in effecting withdrawal of the said laminar element from the interspace between a body part and a garment or footwear into which it has been introduced. 1. A device for assisting the introduction of a body part into a tightly-fitting garment or footwear , comprising an elongate flexible laminar element of low friction material having load spreading means at one end of the element , operable , when a force is applied thereto , to spread the force across substantially the entire width of the laminar element , and handle means for manually gripping the load spreading means to assist in effecting withdrawal of the said laminar element from the interspace between a body part and a garment or footwear into which it has been introduced.2. A device as claimed in claim 1 , in which the elongate flexible laminar element is a single layer.3. A device as claimed in claim 1 , in which the elongate flexible laminar element comprises multiple layers.4. A device as claimed in claim 3 , in which the elongate flexible laminar element comprises two layers joined together along their longitudinal edges.5. A device as claimed in claim 3 , in which the elongate flexible laminar element comprises two layers formed as a flattened tube.6. A device as claimed in claim 1 , in which the load spreading means are secured to elongate flexible laminar element by welding and/or stitching and/or adhesion.7. (canceled)8. A device as claimed in claim 6 , in which the attachment of the load spreading means to the elongate flexible laminar element is reinforced by mechanical fixing ...

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04-06-2020 дата публикации

FOOTWEAR HEEL SPRING DEVICE

Номер: US20200170348A1
Принадлежит: Nike, Inc.

A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load. 1. A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear , the device comprising:a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment;a continuous base supporting the control bar and connected to both of the first side arm and the second side arm;wherein the center segment of the control bar has a ramped surface that declines toward an inner periphery of the center segment between the first side arm and the second side arm; andwherein the control bar is biased to an unstressed position with the center segment a first distance from the base, the control bar elastically deforms under an applied force to a loaded position with the center segment a second distance from the base less than the first distance, and the device stores potential energy that returns the control bar to the unstressed position upon removal of the applied force.2. The device of claim 1 , wherein the base is connected to the first side arm at a first joint claim 1 , and the base is connected to the ...

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25-06-2020 дата публикации

FOOTWEAR ARTICLE WITH ASYMMETRIC ANKLE COLLAR

Номер: US20200196703A1
Автор: Hopkins Timothy P.
Принадлежит:

A footwear article includes an asymmetric ankle collar that may expand in a manner that facilitates donning and doffing the footwear article, such as when the wearer slides his or her heel out of the footwear article. The footwear article may also include a collar elevator. 1. A footwear article comprising:a sole;an upper coupled to the sole and having a heel region and an ankle region;an ankle collar positioned in the ankle region and having an ankle-collar medial side and an ankle-collar lateral side, wherein the ankle collar is movable between a lowered state positioned closer to the sole and a raised state positioned farther from the sole, and wherein the ankle-collar medial side includes a notch along a topline edge of the ankle collar, the notch tapering from a wider mouth along the topline edge to a narrower base as the notch extends from the topline edge towards the sole;a collar elevator positioned in at least the heel region and operable to move the ankle collar from the lowered state to the raised state; anda gusset positioned along the ankle-collar medial side without a corresponding gusset along the ankle-collar lateral side, the gusset comprising a panel of elastic material spanning the notch.2. The footwear article of claim 1 , wherein the collar elevator is configured to store potential energy by elastically deforming from a first configuration to a second configuration when an applied force moves the ankle collar from the raised state to the lowered state claim 1 , and wherein the potential energy returns the collar elevator to the first configuration upon removal of the applied force.3. The footwear article of claim 2 , wherein the collar elevator includes a medial lever arm claim 2 , a lateral lever arm claim 2 , and a center connecting band that couples the medial lever arm to the lateral lever arm and that is located in a rear portion of the ankle collar.4. The footwear article of claim 1 , wherein the ankle-collar lateral side does not include ...

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25-06-2020 дата публикации

SHOE DONNING ASSIST DEVICE

Номер: US20200196787A1
Принадлежит:

A shoe donning device can be formed as an insert that is placed into the shoe and remains inside of the shoe while the user wears the shoe. The device can include a contoured upper portion that defines a hooked region configured for positioning around the top of the shoe heel collar. Extending downward from the contoured upper portion is a neck portion. The neck transitions into a foot plate portion or horizontal base. A lower heel-to-sole transition region between the neck portion and foot plate portion follows the shape of the user's shoe and contours of the user's foot. 1. A leave-in shoe donning device , comprising:a curved upper portion including a downwardly extending rear hook portion configured to overlap a shoe heel collar;a concave central neck portion; anda foot plate portion having a base portion extending transverse from the concave central neck portion and configured to at least partially insert under a shoe insole.2. The device of claim 1 , wherein the curved upper portion includes an inside area sloping downwardly in a direction opposite the extending rear hook portion.3. The device of claim 1 , further including a concave upper transition portion extending between the curved upper portion and the concave central neck portion.4. The device of claim 1 , wherein the concave central neck portion includes a narrowed section that is narrower than the curved upper portion and the foot plate portion.5. The device of claim 4 , wherein the narrowed section is generally hourglass-shaped.6. The device of claim 1 , further including a concave lower transition portion extending between the concave central neck portion and the foot plate portion.7. The device of claim 6 , wherein the concave lower transition portion widens relative to the concave central neck portion.8. The device of claim 7 , wherein the concave lower transition portion includes upwardly extending perimeter margins.9. The device of claim 1 , wherein the curved upper portion includes a convex peak ...

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05-08-2021 дата публикации

SHOES

Номер: US20210235811A1
Автор: OH Se-Ho
Принадлежит:

A shoe capable of maintaining shapes of an upper leather and a tongue so that a user can easily wear the shoe without bowing a waist of the user when the user wears the shoe is provided. The shoe includes a sole, an upper leather which is provided above the sole and includes a tip line forming a region into which a foot of a wearer is inserted and a first wearing guide portion which causes a rear region of the tip line to move rearward when the foot of the wearer is inserted into the shoe through the tip line. The first wearing guide portion includes a rear support portion which is elongated in a heel tab direction from a back counter, and an insertion guide portion which is provided to have a curve rearward from an upper portion of the rear support portion. 1. A shoe comprising:a sole;an upper leather which is provided above the sole and includes a tip line forming a region into which a foot of a wearer is inserted; anda first wearing guide portion which causes a rear region of the tip line to be pushed rearward when the foot of the wearer is inserted into the shoe through the tip line,wherein the first wearing guide portion includesa rear support portion which is elongated in a heel tab direction from a back counter, andan insertion guide portion which is provided to have a curve rearward from an upper portion of the rear support portion.2. The shoe of claim 1 , wherein the first wearing guide portion is formed of an elastic material to have a restoring force.3. The shoe of claim 2 , wherein the first wearing guide portion further includes first and second side extension portions which are connected to the rear support portion and reinforce the rear support portion claim 2 ,the first side extension portion includes a first side extension member extending toward a first side from a lower portion of the rear support portion and a first inclination connection member which connects the first side extension member to an upper portion of the rear support portion, andthe ...

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02-07-2020 дата публикации

FOOTWEAR ARTICLE WITH COLLAR ELEVATOR

Номер: US20200205511A1
Принадлежит:

A footwear article includes a collar elevator that returns an ankle collar from a lowered state that is conducive to donning up to a raised state that secures the wearer's foot during wear. The collar elevator includes a lever arm. The lever arm may be deformable and biased towards the raised state. The lever arm may be articulated with a biasing force urging the lever arm to the raised state. The lever arm may have a variety of cross sections as well. The lever arm extends from a base, which may a sole portion of the footwear article. The lever arm and the base may be monolithic, permanently joined, removably joined, or otherwise connected. 1. A footwear article comprising:an upper coupled to a sole and comprising an ankle collar that is movable between a lowered state positioned closer to the sole and a raised state positioned farther from the sole; and a first lever arm having a proximal end and a distal end, and', 'a second lever arm having a proximal end and a distal end, wherein', 'the first lever arm distal end and the second lever arm distal end are discontiguous., 'a collar elevator operable to return the ankle collar from the lowered state to the raised state, the collar elevator comprising2. The footwear article of claim 1 , wherein the first lever arm proximal end is continuous with a base.3. The footwear article of claim 2 , wherein the base is disposed below an insole and above a midsole.4. The footwear article of claim 2 , wherein the base extends to the second lever arm proximal end.5. The footwear article of claim 2 , wherein the base is a U-shaped element extending between the first lever proximal end and the second level distal end around a heel end of the sole.6. The footwear article of claim 1 , wherein the first lever arm proximal end is distinct from and joined with a base.7. The footwear article of claim 6 , wherein the base is disposed below an insole and above a midsole.8. The footwear article of claim 6 , wherein the base extends to the ...

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09-08-2018 дата публикации

AUXILIARY SOCK DEVICE

Номер: US20180220825A1
Автор: Havivy Shaul
Принадлежит:

An auxiliary sock device includes a baseplate having first and second ends. Wherein the first end has one or more wings mounted at the side of the baseplate, curved outwardly, to retain the open end of a sock to receive the user's foot. The second end comprises of a handle to provide a grip for the user. The user may place a sock over the wings of the device, grip the handle, and use the device to aid in the application of the sock upon the user's foot. In an embodiment, the baseplate is adjustably attached to an extensible handset which contains the handle. In a preferred embodiment, the handle further comprises of a shoehorn and a protrusion to aid in the removal of a sock from the user's foot. 1. A sock auxiliary device comprising:a. a baseplate having first and second ends;b. the first end, comprising a handle; andc. the second end comprising one or more wings mounted at the sides of the second end, curving outwardly to define a foot receiver;2. The sock auxiliary device of wherein the wings have a textured exterior.3. The sock auxiliary device of wherein the textured exterior comprises one or more ribs.4. The sock auxiliary device of wherein the first end terminates in a shoehorn.5. The sock auxiliary device of further comprising a protrusion at an acute angle from the shoe horn to aid in the removal of clothing.6. A sock auxiliary device comprising: '1. a releasable ratchet configured to permit opening of the wing; and', 'i. one or more pivotally mounted wings at the sides of the baseplate comprising;'}, 'a. a distal baseplate comprising i. a handle; and', 'ii. a shoehorn positioned at the proximal end;, 'b. a proximal handset comprisingc. a hinge connecting the baseplate and handset.7. The sock auxiliary device of wherein a foot indicator claim 6 , with or without an arrow is displayed on the baseplate configured to direct a users foot to the foot receiver.8. The sock auxiliary device of wherein the hinge is an adjustable hinge wherein the internal friction ...

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23-08-2018 дата публикации

FOOTWEAR HAVING PIVOTABLE HEEL

Номер: US20180235314A1
Автор: Farage Christian B.
Принадлежит:

A heel portion for a footwear including: a heel assembly having a brace member including a first support member and a second support member, a U-shaped guide fixedly secured to and extending generally perpendicularly from the second support member, and a key having a first engagement member fixedly secured to the first support member; a base member; a locking mechanism fixedly secured to the base member having an activation arm, a locking lug portion including a first lug portion opening, a second lug portion opening and a first engagement lug disposed within the first lug portion opening and adapted to releasably engage the first engagement member, the locking lug portion is connected to the activation arm, a spacer including a first spacer opening and a second spacer opening, the first spacer opening substantially aligned with the first lug portion opening and the second spacer opening substantially aligned with the second lug portion opening, and a spring disposed within the second lug portion opening and the second spacer opening; and, a hinge fixedly secured to the heel assembly and the base member adapted to permit pivotal movement therebetween. 1. A heel portion for a footwear comprising: a brace member comprising a first support member and a second support member;', 'a U-shaped guide fixedly secured to and extending generally perpendicularly from the second support member; and,', 'a key comprising a first engagement member fixedly secured to the first support member;, 'a heel assembly comprisinga base member; an activation arm;', 'a locking lug portion comprising a first lug portion opening, a second lug portion opening and a first engagement lug disposed within the first lug portion opening and adapted to releasably engage the first engagement member, the locking lug portion is connected to the activation arm;', 'a spacer comprising a first spacer opening and a second spacer opening, the first spacer opening substantially aligned with the first lug portion ...

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23-07-2020 дата публикации

FOOTWEAR ARTICLE WITH COLLAR ELEVATOR

Номер: US20200229536A1
Принадлежит:

A footwear article includes a collar elevator to raise an ankle collar from a lowered position to a raised position. For example, the ankle collar may be lowered when a wearer slides a foot into or out of the footwear article. The collar elevator may include a forwardly inclined angle. In addition, the footwear article may include a doffing ledge, in some instances, which includes characteristics based on the forwardly inclined angle. 1. A footwear article comprising:a sole;an upper coupled to the sole and comprising an ankle collar that is movable between a lowered state positioned closer to the sole and a raised state positioned farther from the sole; anda collar elevator operable to return the ankle collar from the lowered state to the raised state, the collar elevator having a medial lever arm, a lateral lever arm, and a center connecting band that couples the medial lever arm to the lateral lever arm and that is located near a rear portion of the ankle collar, wherein the center connecting band includes a portion having a cross-sectional two-dimensional form at a longitudinal midline reference plane; wherein the cross-sectional two-dimensional form includes an anterior endpoint, a posterior endpoint, and a convex anterior surface extending between the anterior endpoint and the posterior endpoint; and wherein the portion includes a forwardly inclined angle relative to a horizontal reference plane when the ankle collar is in the raised state.2. The footwear article of claim 1 , wherein the convex anterior surface includes an arc midpoint claim 1 , and wherein a tangent line at the arc midpoint includes a forwardly inclined angle equal to or less than 70 degrees relative to the horizontal reference plane.3. The footwear article of claim 1 , wherein the convex anterior surface includes an arc midpoint claim 1 , and wherein a tangent line at the arc midpoint includes a forwardly inclined angle equal to or less than 65 degrees relative to the horizontal reference ...

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06-08-2020 дата публикации

Hands free shoehorn

Номер: US20200245797A1
Автор: Paul J. Kim
Принадлежит: Individual

A hands free shoehorn is shown and described. The shoehorn includes a guide member for guiding a foot of a user into an opening of a shoe. A handle projects upwardly from the guide member to facilitate insertion and maneuvering of the shoehorn. An entrapment member generally parallel to the guide member captures a heel wall of the shoe between the guide member and the entrapment member in sufficiently close fit to enable the shoehorn to remain coupled to the shoe in an operative position without the shoehorn being held by the user. The user may then slip his or her foot into the shoe with the shoehorn stably mounted on the shoe such that the user need not either hold the shoe horn or balance body weight on one leg while donning the shoe.

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22-09-2016 дата публикации

Shoe

Номер: US20160270479A1
Автор: Sota Suzuki
Принадлежит: Individual

The present invention relates to a shoe, and in order to provide a shoe excellent in convenience, easy to put on and take off, inexpensive, light-weight, comfortable to wear, promoting health and exhibiting excellent extensibility, the easily wearable shoe according to the present invention is characterized by the shapes of an outer layer and inner sacs corresponding to various body organs, additionally including a shoe outer layer, sacs of a stretchable material joined mainly inside the outer layer, and an intake inlet/outlet that is formed of a valve that takes in and discharges an air-like gas into/from the sacs, facilitating the insertion of a foot by injecting the gas from the intake inlet/outlet into the sacs and causing the sacs and the shoe outer layer to be flexible, discharging the gas from the intake outlet so as to cause the shoe outer cover and the sacs to contract and come into close contact with the foot, being capable of freely setting an effect from the shoe on a body organ due to the shapes of the outer layer and the inner sacs corresponding to various body organs, and being capable of effectively extending the functions of the shoe.

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29-08-2019 дата публикации

Shoe Horn

Номер: US20190261799A1
Автор: Hughes Richard D.
Принадлежит:

A shoe horn that includes a beam having first and opposing second end portions, further included in the shoe horn is an elongated finger having a proximal end portion and an opposing distal end portion, wherein the proximal end portion extends from the first end portion forming an interface such that the beam and finger are substantially parallel, wherein the distal end portion is a free end in the form of a cantilever wherein a channel gap is formed as defined by the beam and the finger and interface. Wherein operationally, the beam inserts into the shoe interior adjacent to a shoe upper sidewall with the interface resting against a sidewall margin to hold the beam in place against the sidewall with the finger being outside a shoe interior, wherein the beam allows a user's foot to slide against the beam into the shoe interior. 1. A shoe horn for a shoe that includes a sidewall extending from a sole and terminating in a margin , with the sidewall , sole , and margin defining a shoe interior , said shoe horn comprising:(a) a beam having a first end portion and an opposing second end portion with a longitudinal axis spanning therebetween;(b) an elongated finger having a proximal end portion and an opposing distal end portion with a lengthwise axis spanning therebetween, wherein said proximal end portion extends form said first end portion forming an interface such that said lengthwise axis and said longitudinal axis are substantially parallel to one another and said distal end portion is a free end in the form of a cantilever wherein a channel gap is formed as defined by said beam and said finger and interface, wherein operationally said beam inserts into the shoe interior adjacent to the shoe sidewall with said interface resting against the margin to hold said beam in place against the sidewall with said finger being outside the shoe interior, wherein said beam allows a user's foot to slide against the beam into the shoe interior.2. A shoe horn according to further ...

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29-08-2019 дата публикации

STORABLE SHOE HORN AND SOCK REMOVING TOOL

Номер: US20190261800A1
Автор: Taylor Kevin Darrell
Принадлежит:

A shoe horn and sock removing tool is disclosed. In embodiments, the shoe horn and sock removing tool comprises a handle portion and a shoe horn and sock removing portion. The shoe horn and sock removing portion comprises a main body and a head. The head comprises a first end including a gripping portion and a second end including a curved heel-engaging portion. The head is pivotally connected to the main body and is configured to be pivoted between a locked shoe horn position wherein the gripping portion extends past an end of the main body, and a locked sock removing position wherein the curved heel-engaging portion extends past the end of the main body. 1. A shoe horn and sock removing tool comprising:a handle portion; and a main body; and', 'a head comprising a first end including a gripping portion and a second end including a curved heel-engaging portion,', 'wherein the head is pivotally connected to the main body and is configured to be pivoted between a locked shoe horn position wherein the gripping portion extends past an end of the main body, and a locked sock removing position wherein the curved heel-engaging portion extends past the end of the main body., 'a shoe horn and sock removing portion comprising2. The shoe horn and sock removing tool of claim 1 , further comprising an engagement finger extending from the main body and adapted to pivot away from a front face of the main body claim 1 , the engagement finger including an engagement button extending therefrom adapted to be received in a first receiving aperture formed in the head in the locked sock removing position and receive in a second receiving aperture formed in the head during the locked shoe horn position.3. The shoe horn and sock removing tool of claim 1 , further comprising a means for selectively locking the head to the main body in a shoe horn removing position or a sock removing position.4. The shoe horn and sock removing tool of claim 1 , wherein the gripping portion is comprised of a ...

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06-10-2016 дата публикации

SKI BOOT HORN SLIDE

Номер: US20160286996A1
Автор: CAREY Margaret
Принадлежит:

A ski boot horn specially adapted to help to easily insert and remove a foot from a ski boot is provided. Such a ski boot horn slide may be made of a flexible, thin and low friction material forming an elongated body portion having a length-to-width ratio of at least to The ski boot horn slide may also incorporate a handle portion having a gripping handle hole designed for comfortable ease of use. 1. A ski boot horn slide comprising:a unitary sheet of flexible material formed into a handle portion and an elongated body portion, whereinthe handle portion forms a handle opening, andthe elongated body portion has a length-to-width ratio of at least 5 to 1.2. The ski boot horn slide of claim 1 , further comprising a raised lip surface along a periphery of the handle opening.3. The ski boot horn slide of claim 1 , wherein the elongated body portion forms an arcuate insertion point at an end opposite the handle portion.4. The ski boot horn slide of claim 1 , wherein the handle portion has a width greater than the width of the elongated portion.5. The ski boot horn slide of claim 1 , wherein the flexible material provides at least one reduced friction surface.6. The ski boot horn slide of claim 1 , wherein the elongated body portion has a length-to-width ratio of approximately 5.2.7. A ski boot horn slide comprising:a handle portion;a handle opening formed by the handle portion;an elongated body portion joined to the handle portion; andtwo parallel side surfaces defining the elongated body, wherein the two parallel surfaces have a length-to-width ratio of at least 5 to 1.8. The ski boot horn slide of claim 7 , further comprising a flexible material extending between the two parallel surfaces.9. The ski boot horn slide of claim 7 , wherein the flexible material provides at least one reduced friction surface.10. The ski boot horn slide of claim 7 , further comprising a raised lip surface along a periphery of the handle opening.11. The ski boot horn slide of claim 7 , wherein ...

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19-09-2019 дата публикации

Shoehorn wherein the shoehorn body is in the shape of a long plate

Номер: US20190282011A1
Автор: Zhiqin Zhang
Принадлежит: Individual

The present invention discloses a type of shoehorn, including a shoehorn body, a fixing base and a peg, wherein the shoehorn body is in the shape of a long plate, the shoehorn body is 50 cm-100 cm in length, and the shoehorn main body is provided with a supporting base and a peg. The invention adopted a new structure, increasing the length of the shoehorn body, so that people do not need to stoop down to use it. The shoehorn is made with a soft structure, it is easily used for all kinds of shoes, there are two ways to fix the fixed base and shoehorn body, they can be randomly paired, greatly facilitating its usage. The invention is reasonably structured, easy to use, the production cost is low, the practicality is strong.

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29-10-2015 дата публикации

Footwear with an Integrated Donning Mechanism

Номер: US20150305442A1
Автор: Ravindran Suganthi
Принадлежит:

A footwear with an integrated donning mechanism allows a user to put on a shoe and a sock without bending over or overexerting themselves. This is accomplished through the use of an at least one attachment mechanism. Each attachment mechanism includes a first interlocking element and a second interlocking element. The sock includes an outer contact surface connected in between a sock toe and an ankle band. The shoe includes an inner contact surface connected in between a shoe toe and a collar. The first interlocking element connects onto the outer contact surface. The second interlocking element connects onto the inner contact surface. When the sock is positioned within the shoe, the first interlocking element and the second interlocking element are engaged to each other, and thus fastening the sock to the shoe such that it is easier for the user put on the sock and the shoe. 1. A footwear donning mechanism comprises:a sock;a shoe;an at least one attachment mechanism;the sock comprises a sock toe, an ankle band, and an outer contact surface;the shoe comprises a shoe toe, a collar, and an inner contact surface;each of the at least one attachment mechanism comprises a first interlocking element and a second interlocking element;the outer contact surface extending from the sock toe to the ankle band;the first interlocking element being connected onto the outer contact surface;the inner contact surface extending from the shoe toe to the collar;the second interlocking element being connected onto the inner contact surface;the sock traversing into the shoe;the sock toe being positioned adjacent to the shoe toe; andthe first interlocking element and the second interlocking element being engaged to each other.2. The footwear donning mechanism as claimed in comprises:the at least one attachment mechanism comprises a toe attachment mechanism;the first interlocking element of the toe attachment mechanism being connected onto the outer contact surface, adjacent to the sock toe; ...

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26-09-2019 дата публикации

Orthotic Removal Tool

Номер: US20190291249A1
Автор: Hieronymus Carolyn
Принадлежит:

A tool for removing orthotic inserts from inside of a shoe. The tool consists of a blade with a narrow tip for inserting between the edge of the orthotic and the inside of the shoe, a housing attached to the blade, the housing internally containing an LED light, a battery, a controller, and an on/off switch to active the light, and a handle use for leverage to remove the orthotic. The handle is covered by a soft pliable rubberized grip made of a silica gel material. 1. An orthotic removal tool for removing an orthotic from the inside of a shoe , said orthotic removal tool comprising:a handle to provide leverage;a housing contiguous with and attached to said handle, said housing configured to internally hold a light, a battery to power said light, and a pressure sensitive on/off switch to active said light; wherein said on/off switch is located on the housing adjacent to the handle such that when a user holds said handle the on/off switch is below a thumb of a user holding said handle;a blade attached to said housing, said blade having a tip configured for fitting between an edge of the orthotic and a wall of the inside of the shoe;wherein said light is positioned within said housing and configured to illuminate the tip of the blade thereby illuminating the inside of the shoe to aid in locating the edge of said orthotic to aid in removal;wherein said tip is inserted between the edge of the orthotic and the inside wall of the shoe and the handle is used to provide leverage to displace the orthotic to allow it-s the removal of the orthotic from the shoe.2. The orthotic removal tool of wherein said blade is beveled from said handle to said tip to create a flat end tip.3. The orthotic removal tool of wherein said blade is curved from said handle to aid tip to create a curved end tip.4. The orthotic removal tool of wherein said light is an LED.5. The orthotic removal tool of further including a handle cover disposed over said handle.6. The orthotic removal tool of wherein ...

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08-10-2020 дата публикации

FOOTWEAR WITH MECHANICAL FOOT-INSERTION ASSIST

Номер: US20200315289A1
Принадлежит:

An article of footwear and methods include an insole, an upper configured to form a space between the upper and the insole configured to admit and secure a foot of a wearer, and a rotatable conveyor element. The rotatable conveyor element is seated in at least one of the insole and the upper. The rotatable conveyor element is configured to rotatably engage a body part of the wearer as the foot enters the space and draw the foot into the space. 1. An article of footwear , comprising:an insole:an upper configured to form a space between the upper and the insole configured to admit and secure a foot of a wearer; anda rotatable conveyor element, seated in at least one of the insole and the upper, configured to rotatably engage a body part of the wearer as the foot enters the space and draw the foot into the spacewherein the upper forms a collar to admit the foot of the wearer and wherein the rotatable conveyor element is a collar mechanism positioned in the collar.2. The article of footwear of claim 1 , wherein the collar mechanism comprises a wheel.3. The article of footwear of claim 2 , wherein the collar mechanism further comprises a flexible tube extending around at least a portion of the collar claim 2 , wherein the wheel is secured within the tube.4. The article of footwear of claim 3 , wherein the collar mechanism further comprises a coating around the flexible tube comprised of at least one of: latex or a polymer.5. The article of footwear of claim 2 , wherein the upper forms a sock section and wherein the collar mechanism is coupled to the sock section and configured to cause the sock section to extend and retract as the wheel turns.6. A method of making an article of footwear claim 2 , comprising:seating a rotatable conveyor element in at least one of an insole and an upper, the rotatable conveyor element configured to rotatably engage a body part of the wearer as the foot enters a space and draw the foot into the space; andsecuring the insole with respect to ...

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15-11-2018 дата публикации

DOUBLE-USE CLOTHES HANGER

Номер: US20180325297A1
Принадлежит:

A double-use clothes hanger has a hook from which two arms branch off at an angle for hanging items of clothing, with or without a horizontal bar for hanging trousers, as well as including a shoehorn on one or both arms, defined by a grooved extension of the arm itself, which broadens slightly in the distal region with a rounded edge, or defined by an additional element which is coupled via a hinged joint, and which can be folded out or folded away. 1234335. DUAL-PURPOSE CLOTHES HANGER , comprising a hook () from which two angled arms () branch out for hanging garments such as suits , jackets or shirts and , with or without a horizontal lower bar () that joins the ends of the arms () to hang trousers , and which is also characterized by the fact that it includes , on at least one of the ends of the arms () , a shoehorn ().253. DUAL-PURPOSE CLOTHES HANGER claim 1 , according to claim 1 , characterized by the fact that the shoehorn () is formed by the existence of a grooved extension of the arm itself () claim 1 , which widens slightly at the end and which does in turn have a rounded edge.353. DUAL-PURPOSE CLOTHES HANGER claim 2 , according to claim 2 , characterized by the fact it has a shoehorn () on each arm ().45361. DUAL-PURPOSE CLOTHES HANGER claim 1 , according to claim 1 , characterized by the shoehorn () being an additional part which is attached to the end of the arm () by means of a hinged connection () so that it can be placed in a position for use claim 1 , unfolded or extended claim 1 , or in an idle or non-use position claim 1 , where it retracts towards the inner part of the hanger ().5653. DUAL-PURPOSE CLOTHES HANGER claim 4 , according to claim 4 , characterized by the fact that the hinged connection () on the shoehorn () at the end of the arm () consists of a rivet that allows it to rotate. The invention, as expressed in the wording of these specifications, refers to a dual-purpose clothes hanger with a series of features that will be described in ...

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29-11-2018 дата публикации

REAR ACCESS ARTICLE OF FOOTWEAR WITH MOVABLE HEEL PORTION

Номер: US20180338562A1
Принадлежит: Nike, Inc.

An article of footwear comprises a sole structure, and an upper including a front section and a rear section. The front section is fixed to a forefoot region of the sole structure and partially defines a foot-receiving cavity. The rear section is operatively secured to the sole structure at least partially rearward of the front section, and includes medial and lateral wings. A medial set of magnets includes at least one front medial magnet secured to a medial side of the front section and at least one rear medial magnet secured to the medial wing. A lateral set of magnets includes at least one front lateral magnet secured to a lateral side of the front section and at least one rear lateral magnet secured to the lateral wing. The rear section is movable relative to the front section between an access position and a use position. 1. An article of footwear comprising:a sole structure;an upper including a front section and a rear section; the front section fixed to the sole structure and partially defining a foot-receiving cavity, and the rear section rearward of the front section and including a medial wing and a lateral wing;an insole positioned within the foot-receiving cavity; anda tether coupling the insole to the rear section; the rear section articulates relative to the front section between an access position and a use position;', 'the medial wing and the lateral wing are spaced apart from the front section in the access position, and the medial wing is adjacent to the front section and the lateral wing is adjacent to the front section in the use position;', 'a rear of the insole is in a lifted position when the rear section is in the access position; and', 'the insole pulls the tether which moves the rear section from the access position to the use position when the rear of the insole is displaced downward in the foot-receiving cavity relative to the lifted position., 'wherein2. The article of footwear of claim 1 , further comprising:a fastener coupling the ...

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05-11-2020 дата публикации

FOOTWEAR UPPER WITH UNITARY SUPPORT FRAME

Номер: US20200345098A1
Принадлежит: Nike, Inc.

An article of footwear has an upper including a body and a unitary support frame attached to the body. A sole structure may be attached to and underlie the upper. The unitary support frame may support the body over the sole structure, and the body may define a foot-receiving cavity over the sole structure and an ankle opening in communication with the foot-receiving cavity. The unitary support frame may define a medial peak at a medial side of the article of footwear and a lateral peak at a lateral side of the article of footwear and may extend forwardly and downwardly from the medial peak and the lateral peak. 1. An article of footwear comprising:an upper including a body and a unitary support frame attached to the body;a sole structure attached to and underlying the upper;the unitary support frame supporting the body over the sole structure, and the body defining a foot-receiving cavity over the sole structure and an ankle opening in communication with the foot-receiving cavity; andthe unitary support frame defining a medial peak at a medial side of the article of footwear and a lateral peak at a lateral side of the article of footwear, and extending forwardly and downwardly from the medial peak and from the lateral peak and around the ankle opening.2. The article of footwear of claim 1 , wherein the unitary support frame has a first medial segment extending upwardly and forwardly on the medial side to the medial peak claim 1 , a first lateral segment extending upwardly and forwardly on the lateral side to the lateral peak claim 1 , and a front segment extending downwardly and forwardly from the medial peak and the lateral peak.3. The article of footwear of claim 2 , wherein the front segment defines a front peak disposed over a central top region of the body and forward of the ankle opening.4. The article of footwear of any of claim 1 , wherein the unitary support frame has a front segment disposed forward of the ankle opening claim 1 , and the article of ...

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21-12-2017 дата публикации

RAPID-ENTRY SHOE

Номер: US20170360151A1
Автор: PRATT MICHAEL
Принадлежит: FAST IP, LLC

A rapid-entry shoe allows the shoe to be rapidly entered and readied for wearing by the user. The shoe may be any of a wide variety of shoe types, including shoes of a wide variety of styles and functions. The rapid entry features of the shoes utilize various movable elements that are attached to a sole portion or other portion of the shoe and allow movement of a portion of the shoe under pressure to allow rapid entry of the user's foot into the shoe. The moveable elements may include flexible elements, elements having constructed to have a memory of a native position, magnetic elements, and/or elastic elements. 1a sole-supporting element configured to support a sole of a user's foot; anda deformable element attached to the sole-supporting element at a plurality of attachment points, wherein the deformable element is configured to have a native position in which the deformable element holds a portion of the shoe in a closed position and wherein the deformable element may be deformed by an opening force to open the shoe to permit rapid entry of the user's foot into the shoe.. A rapid-entry shoe comprising: This application is a continuation of, claims priority to and the benefit of U.S. Ser. No. 13/509,780 filed May 14, 2012 and entitled RAPID-ENTRY SHOE. The '780 is a U.S. national phase filing under 35 U.S.C. §371 of PCT/US2010/056608 filed Nov. 12, 2010 and entitled RAPID-ENTRY SHOE. PCT/US2010/056608 claims the benefit of U.S. Provisional Patent Application No. 61/260,621 filed Nov. 12, 2009 and entitled RAPID ENTRY SHOE. All of the aforementioned applications are incorporated herein by reference in their entireties.The present invention relates to shoes, and more particularly to shoes providing features to enhance rapid entry of a user's foot into the shoes.Shoes come in a wide variety of shapes, sizes, functionalities, and purposes.While it is relatively easy to remove many types of shoes, it may not be so simple to put all such shoes back on again. Instead, ...

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31-12-2015 дата публикации

Easy Access Footwear

Номер: US20150374065A1
Автор: DiFrancisco Joseph
Принадлежит:

An article of footwear is described. The article of footwear includes: a main body; a heel portion coupled to the main body using an attachment feature adapted to allow the heel portion to move about an axis; and a fastener adapted to secure the heel portion in a closed position. An easy access shoe includes: a main body; and a heel portion coupled to the main body, where the heel portion is adapted to be selectively positioned to allow a size of an access opening formed between the main body and the heel portion to be selectively increased or decreased. A shoe including: a main body; a first hinge section coupled to the main body; and a second hinge section coupled to the first hinge section and a heel. 1. An article of footwear comprising:a main body;a heel portion coupled to the main body using an attachment feature adapted to allow the heel portion to move about an axis; anda fastener adapted to secure the heel portion in a closed position relative to the main body.2. The article of footwear of claim 1 , wherein the axis is perpendicular to a sole of the article of footwear.3. The article of footwear of claim 2 , wherein the attachment feature comprises a hinge.4. The article of footwear of claim 1 , wherein the fastener comprises a hook and loop strap and a loop adapted to receive the hook and loop strap.5. The article of footwear of claim 1 , wherein the fastener comprises a latch.6. The article of footwear of further comprising a tongue that is coupled to the main body such that the tongue is held in a fixed position relative to the main body.7. The article of footwear of further comprising a stability feature adapted to further secure the heel portion in the closed position claim 1 , the stability feature extending between the heel portion and the main body along a path parallel to the axis.8. An easy access shoe comprising:a main body; anda heel portion coupled to the main body, wherein the heel portion is adapted to be selectively positioned to allow a ...

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03-12-2020 дата публикации

SELF-LACING SYSTEM FOR A SHOE AND VACUUM PUMP THEREOF

Номер: US20200375319A1
Автор: YANG SHIH-SHENG
Принадлежит:

A self-lacing system includes an air bag assembly and a vacuum pump respectively attached on an upper portion and a sole portion of the shoe. The vacuum pump includes a first cover and a second cover. A chamber is formed between the first cover and the second cover when the second cover is located at the first position relative to the first cover. Volume of the chamber changes during movement of the second cover relative to the first cover. The chamber is compressed to force fluid inside the chamber outwardly via a discharge communication channel when the second cover moves relative to the first cover from the first position to the second position, and fluid inside the air bag assembly is introduced to flow into the chamber via a suction communication channel when the second cover moves relative to the first cover from the second position to the first position. 1. A self-lacing system for a shoe , the self-lacing system comprising:an air bag assembly attached on an upper portion of the shoe; and a first cover, a discharge port being formed on the first cover and having a discharge communication channel; and', 'a second cover disposed on the first cover and movable relative to the first cover between a first position and a second position, a chamber being formed between the first cover and the second cover when the second cover is located at the first position relative to the first cover, volume of the chamber changing during movement of the second cover relative to the first cover, and a suction port being formed on the second cover and having a suction communication channel;', 'wherein the chamber is compressed to force fluid inside the chamber outwardly via the discharge communication channel when the second cover moves relative to the first cover from the first position to the second position, and fluid inside the air bag assembly is introduced to flow into the chamber via the suction communication channel when the second cover moves relative to the first cover ...

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10-12-2020 дата публикации

SELF-OPENING SHOE

Номер: US20200383424A1
Принадлежит:

A shoe-opening spring includes a base with a medial edge and a lateral edge, a medial spring protruding upwardly from the medial edge of the base, and a lateral edge protruding upwardly from the lateral edge of the base. When the shoe-opening spring is present within a shoe and in a relaxed arrangement, the medial spring and the lateral spring may respectively exert medially and laterally outward forces against respective medial and lateral sides of the shoe. When the medial and lateral sides of the upper of the shoe are pulled together, for example, with a closure of the shoe, the shoe-opening spring may be placed in a tensed arrangement, in which state the shoe-opening spring may remain until the closure is released. 1. A self-opening shoe , comprising: a foot bed;', a medial side including an upper medial portion and an upper medial edge;', 'a lateral side including an upper lateral portion and an upper lateral edge; and', 'a collar defining an opening of the shoe;, 'an upper over the foot bed, the upper including, 'a tongue positioned beneath the upper medial edge and the upper lateral edge of the upper; and', 'a closure associated with the medial edge and the lateral edge and positioned over a portion of the tongue; and, 'a shoe, including a base extending across the insole at a location beneath the tongue, the base including a medial end and a lateral end;', 'a medial spring extending upwardly from the medial end of the base, the medial spring forcing the upper medial portion the medial side of the upper medially outward; and', 'a lateral spring extending upwardly from the lateral end of the base, the lateral spring forcing the upper lateral portion of the lateral side of the upper laterally outward., 'a shoe-opening spring, including2. The self-opening shoe of claim 1 , wherein the medial spring and the lateral spring of the shoe-opening spring together maximize a size of the opening defined by the collar of the upper of the shoe to facilitate introduction of ...

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19-12-2019 дата публикации

Articles of Footwear and Other Foot-Receiving Devices having Rearward Translating Heel Components

Номер: US20190380430A1
Автор: Seid Aaron K.
Принадлежит:

Footwear includes one or more of: (a) an upper portion at least partially defining a foot-receiving chamber; (b) a track component integrally formed or engaged with the upper portion; (c) a heel engaging component movable with respect to the upper portion via the track component between a closed configuration and an open configuration; (d) a locking system, e.g., holding the heel engaging component in the closed configuration; (e) a biasing system, e.g., applying force to the heel engaging component toward the open configuration; (f) a stop system, e.g., keeping the heel engaging component from completely disengaging from the track component; and/or (g) a sole structure. When the footwear is supported upright on a horizontal surface, the heel engaging component may move rearward (and in some examples upward) via the track component when changing from the closed to the open configuration. 1. An article of footwear , comprising:an upper portion formed of one or more parts, wherein the upper portion includes a lateral side and a medial side, and wherein the upper portion at least partially defines a front part of a foot-receiving chamber for the article of footwear;a lateral side track extending along the lateral side of the upper portion;a medial side track extending along the medial side of the upper portion; and a lateral rail that is movably engaged with respect to the lateral side track,', 'a medial rail that is movably engaged with respect to the medial side track, and', 'a rear component extending between the lateral rail and the medial rail,, 'a heel engaging component includingwherein the heel engaging component is movable between a closed configuration and an open configuration by moving the lateral rail with respect to the lateral side track and by moving the medial rail with respect to the medial side track.2. The article of footwear according to claim 1 , further comprising:a locking system having a part engaging the heel engaging component to hold the ...

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17-11-2022 дата публикации

RAPID-ENTRY FOOTWEAR HAVING ROTATABLE STRAPS

Номер: US20220361627A1
Принадлежит: FAST IP, LLC

A rapid-entry shoe comprising a forward strap and a rearward strap configured to resiliently pivot relative to the other and/or configured to rotate relative to the rapid-entry shoe. The forward strap and the rearward strap are generally further apart from one another when the rapid-entry shoe is in an open configuration to facilitate reception of a foot of an individual donning the rapid-entry shoe.

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22-12-2022 дата публикации

RAPID-ENTRY FOOTWEAR HAVING A COMPRESSIBLE LATTICE STRUCTURE

Номер: US20220400810A1
Принадлежит: FAST IP, LLC

Disclosed is a shoe having a compressible lattice structure in a heel portion to facilitate rapid, easy donning and doffing of shoes. In example embodiments, the lattice structure includes a plurality of interconnected, overlapping, intersecting and/or woven ribs defining a plurality of apertures. The lattice structure has an open position in which the shoe opening is expanded to facilitate reception of a foot of an individual wearing the rapid-entry shoe, and a closed position in which the shoe opening is smaller to retain the foot within the rapid-entry shoe. 1. A compressible lattice structure for a rapid-entry shoe , comprising:a first plurality of ribs having a first dimension; anda second plurality of ribs having a second dimension different from the first dimension, the first plurality of ribs and the second plurality of ribs defining a first aperture having a third dimension and a second aperture having a fourth dimension different from the third dimension.2. The compressible lattice structure of claim 1 , wherein the first aperture has a first shape and the second aperture has a second shape different from the first shape.3. The compressible lattice structure of claim 1 , further comprising a lattice substructure provided in the first aperture.4. The compressible lattice structure of claim 1 , further comprising a stabilizer extending at least partially around a top portion of the compressible lattice structure.5. The compressible lattice structure of claim 1 , wherein at least one of the first aperture and the second aperture are substantially diamond shaped.6. The compressible lattice structure of claim 1 , wherein the second plurality of ribs extend from the first plurality of ribs.7. A rapid-entry shoe claim 1 , comprising:a base;a heel portion; and a first plurality of ribs arranged in a first orientation; and', 'a second plurality of ribs arranged in a second orientation, the first plurality of ribs and the second plurality of ribs defining a ...

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23-08-2022 дата публикации

Shoes

Номер: KR20220116979A
Автор: 배효만
Принадлежит: 배효만

본 발명은 신발에 관한 것으로, 신발 갑피(100)에 복수의 지퍼(200)가 신발 입구에서 앞꿈치 방향으로 형성되어, 상기 지퍼(200)를 열고 닫아 신발 내부 공간의 크기를 조절함으로써 착용자의 발 크기에 맞출 수 있게 되는 발 크기에 맞출 수 있는 신발에 관한 것이다.

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26-07-1963 дата публикации

Shoe

Номер: FR1333545A
Автор: Eric Vandebroek
Принадлежит:

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25-02-1992 дата публикации

Footwear with integrated counterpocket shoe horn

Номер: US5090140A
Автор: Scott C. Sessa
Принадлежит: Wolverine World Wide Inc

A shoe having an integral pull-on shoe horn comprising a counterpocket extending beneath and bonded at the heel portion of the insole, extending up the rear and both sides of the heel to receive the heel of a foot, and extending up beyond the peripheral rim of the shoe in the form of an elongated rear pull tab portion foldable from an upward position to a retained lower position down over the rear for fastening.

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11-11-1924 дата публикации

Shoe attachment

Номер: US1515086A
Автор: Leonard S Baluta
Принадлежит: Individual

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03-06-2019 дата публикации

Footwear heel spring device.

Номер: MX2019003514A
Принадлежит: Nike Innovate Cv

Un dispositivo configurado para envolver una porción de una cavidad de recepción para el pie en una región de talón de un artículo de calzado comprende una barra de control que tiene un segmento central, un primer brazo lateral que se extiende desde el segmento central, y un segundo brazo lateral espaciado del primer brazo lateral y que se extiende desde el segmento central. La barra de control puede incluir una serie de listones. Una base soporta la barra de control y se conecta al primer brazo lateral y el segundo brazo lateral. La barra de control se inclina a una posición sin tensión con el segmento central una primera distancia desde la base, y se dobla elásticamente bajo una fuerza aplicada a una posición cargada con el segmento central una segunda distancia desde la base menor que la primera distancia. El dispositivo almacena energía potencial que devuelve la barra de control a la posición no cargada al removerse de la carga aplicada.

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29-10-2019 дата публикации

Footwear article with tongue reinforcer

Номер: US10455898B1
Принадлежит: Nike Inc

A footwear article includes a tongue and a tongue reinforcer, which helps the tongue maintain a shape and position when the tongue is subjected to forces or adjustments, such as from other footwear-article elements or from a wearer. For example, the tongue reinforcer may help the tongue maintain a shape and position when a wearer is inserting his or her foot into the footwear article or when medial and/or lateral quarters press inward on the tongue.

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07-12-2021 дата публикации

Footwear with vertically extended heel counter

Номер: US11191320B2
Автор: Matthew Happen
Принадлежит: Nike Inc

An article of footwear has an upper and a heel system. The heel system may include a heel cage secured to a heel portion of the upper, and a heel counter. The heel counter may extend along the rear of the heel portion to an upper extent above the upper bar.

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31-05-2022 дата публикации

Footwear article with collar elevator

Номер: US11344077B2
Принадлежит: Nike Inc

A footwear article includes a collar elevator that returns an ankle collar from a lowered state that is conducive to donning up to a raised state that secures the wearer's foot during wear. The collar elevator includes a lever arm. The lever arm may be deformable and biased towards the raised state. The lever arm may be articulated with a biasing force urging the lever arm to the raised state. The lever arm may have a variety of cross sections as well. The lever arm extends from a base, which may a sole portion of the footwear article. The lever arm and the base may be monolithic, permanently joined, removably joined, or otherwise connected.

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22-12-2021 дата публикации

Footwear heel support device

Номер: EP3923759A1
Принадлежит: Nike Innovate CV USA

An article of footwear includes an upper defining a foot-receiving cavity with a heel region, and a heel support device extending around the rear of a heel region from a lateral side to a medial side. The heel support device may include a plurality of slats and a base, the plurality of slats providing a progressive gradient of lengths and/or widths, and/or one or more pegs extending from the device for attachment to a footwear upper, and/or an elongated tip that may be disposed in a cavity of an extension of a heel collar of the upper.

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28-06-2022 дата публикации

Rear entry footwear with movable heel portion

Номер: CN114668212A
Принадлежит: Nike Innovate CV USA

一种鞋类物品包括鞋底结构和鞋面,并且鞋面包括前区段和后区段。前区段被安装到鞋底结构的鞋前部区域,并且部分地界定足部接纳腔。后区段至少部分地在前区段后面可操作地固定到鞋底结构,并且包括内侧翼部和外侧翼部。内侧磁体组包括固定到前区段的内侧面的至少一个前内侧磁体和固定到内侧翼部的至少一个后内侧磁体。外侧磁体组包括固定到前区段的外侧面的至少一个前外侧磁体和固定到外侧翼部的至少一个后外侧磁体。后区段相对于前区段在进入位置和使用位置之间可移动。

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10-07-2006 дата публикации

Shoes for switchgear

Номер: KR200421251Y1
Автор: 박기홍
Принадлежит: 박기홍

본 발명은 신발의 개폐장치에 관한 것으로, 보다 상세하게는 신발의 갑피에 갈빗대를 내장하고, 안창과 중창 사이에 있는 누름판에 의해서, 간편한 조작으로 신발의 입구 부분을 크게 벌릴 수 있어서 어린이가 발을 신발에 넣기가 편하고 발을 넣어서 안창을 밟으면 넓게 벌려져 있던 갑피가 좁혀져서 신발의 역할을 할 수 있도록 하는 신발의 개폐장치에 관한 것이다. The present invention relates to a shoe opening and closing device, and more particularly, the ribs are built into the upper of the shoe, and by the pressing plate between the insole and the midsole, the mouth part of the shoe can be largely opened by a simple operation so that the child can open the foot. It is easy to put on the shoe, and when the foot is put on the insole, the wide open upper narrows the shoe opening so that it can act as a shoe. 이를 위하여 본 발명은 갑피를 조절해주는 갈빗대와; 갈빗대의 역할을 도와주는 누름판과 누름판을 받쳐주는 중창과 발바닥을 보호해주면서 누름판을 누르는 것을 도와주는 안창으로 구성이 되는 것을 특징으로 한다. To this end, the present invention provides a rib for adjusting the upper; It is characterized by consisting of a pressing plate to help the role of the ribs and the insole that supports the pressing plate while protecting the midsole and the sole of the foot plate. 신발 shoes

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13-12-2016 дата публикации

Shoehorn and waist belt with this

Номер: KR200482081Y1
Автор: 황지운
Принадлежит: 황지운

본 고안은 구둣주걱 및 이를 구비하는 허리벨트에 관한 것으로서, 구둣주걱의 몸체형상을 갖는 본체부(110); 상기 본체부(110)의 일단면 양측부에 위치하여 일단부가 결합되고, 상기 본체부(110)를 향하여 접고 그 반대 방향으로 펼 수 있는 플렉시블 구조체로 구비된 플렉시블 연결부(130); 상기 플렉시블 연결부(130)의 타단부에 결합되어 연장 구비되고, 표면에 로고나 장식이 형성될 수 있는 전면배치부(120);를 포함하며, 허리벨트(1)를 플렉시블 연결부(130)의 내측에 삽입하여 관통 배치한 상태에 전면배치부(120)를 허리벨트(1)를 향해 접어 허리벨트(1)를 사이에 두고 전후면에 배치 및 허리벨트(1)를 따라 가로 방향으로 장착되는 클립형 몸체로 만듦으로써 허리벨트(1)에 고정 장착 및 휴대할 수 있도록 구성하는 것을 특징으로 한다. 본 고안에 따르면, 허리벨트뿐만 아니라 바지에도 구둣주걱을 착용하여 휴대 및 필요시에 분리해내 유용하게 사용할 수 있는 구조를 제공하며, 이를 구비하는 허리벨트를 제공할 수 있다. The present invention relates to a shoehorn and a waist belt having the shoehorn, comprising: a body portion having a body shape of a shoehorn; A flexible connection part 130 provided at one side of the one end face of the main body part 110 and having one end coupled to the main body part 110 and foldable toward the main body part 110 and extending in the opposite direction; And a front placement unit 120 coupled to the other end of the flexible connection unit 130 and capable of forming a logo or a decoration on a surface thereof. The waist belt 1 is disposed on the inner side of the flexible connection unit 130 The front placement unit 120 is folded toward the waist belt 1 and placed on the front and rear sides of the waist belt 1 while sandwiching the waist belt 1 therebetween, So that it can be fixedly mounted and carried on the waist belt 1. According to the present invention, not only a waist belt but also a waist belt having a waist belt provided with a structure in which the waist belt is worn on a panty to be handy and separated when necessary and useful can be provided.

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23-02-2023 дата публикации

Articles of footwear having tongue reinforcements

Номер: KR102503511B1
Принадлежит: 나이키 이노베이트 씨.브이.

풋웨어 물품(10, 310, 410, 510B, 510, 610)은 설포(42, 560B, 560) 및 설포 보강재(590, 690)를 포함하고, 이는 다른 풋웨어 물품 요소 또는 착용자 등으로부터 설포(42, 560B, 560)에 힘 또는 조정이 가해질 때 설포(42, 560B, 560)의 형상 및 위치를 유지하는 데 도움이 된다. 예를 들어, 설포 보강재(590, 690)는, 착용자가 풋웨어 물품(10, 310, 410, 510B, 510, 610)에 자신의 발을 삽입할 때, 또는 내측 및/또는 외측 쿼터(515)가 설포(42, 560B, 560)를 안쪽으로 압박할 때, 설포(42, 560B, 560)의 형상 및 위치를 유지하는 데 도움이 될 수 있다. Articles of footwear 10, 310, 410, 510B, 510, 610 include tongues 42, 560B, 560 and tongue reinforcements 590, 690, which may remove tongues 42 from other footwear article components or wearers, and the like. , 560B, 560) to help maintain the shape and position of the tongue 42, 560B, 560 when force or adjustment is applied. For example, tongue stiffeners 590, 690 may be applied when a wearer inserts their foot into footwear article 10, 310, 410, 510B, 510, 610, or medial and/or lateral quarters 515. may help maintain the shape and position of tongues 42, 560B, 560 as they press inward on tongues 42, 560B, 560.

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24-05-2022 дата публикации

Heel spring device for shoes

Номер: CN114521714A
Принадлежит: Nike Innovate CV USA

一种被构造成在鞋类物品的鞋跟部区(13)包围足部接纳腔(1839)的一部分的装置包括控制条,该控制条具有中央节段、从中央节段延伸的第一侧臂以及与第一侧臂间隔开并从中央节段延伸的第二侧臂。控制条可以包括一系列板条。基座支撑控制条并连接到第一侧臂和第二侧臂。控制条被偏置到无应力位置,此时中央节段距基座第一距离(D1、D2),并且在所施加的力的作用下弹性弯曲到加载位置(10A、910A、D2),此时中央节段距基座比第一距离(D1、D2)小的第二距离(D1、D2)。该装置存储势能,在所施加的负载被移除时,该势能使控制条返回到未加载位置。

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18-11-2022 дата публикации

Heel spring device for shoes

Номер: CN112586834B
Принадлежит: Nike Innovate CV USA

本申请涉及鞋类跟部弹簧装置。一种被构造成在鞋类物品的鞋跟部区包围足部接纳腔的一部分的装置,该控制条具有中央节段、从中央节段延伸的第一侧臂以及与第一侧臂间隔开并从中央节段延伸的第二侧臂。控制条可以包括一系列板条。基座支撑控制条并连接到第一侧臂和第二侧臂。控制条被偏置到无应力位置,此时中央节段距基座第一距离,并且在所施加的力的作用下弹性弯曲到加载位置,此时中央节段距基座比第一距离小的第二距离。该装置存储势能,在所施加的负载被移除时,该势能使控制条返回到未加载位置。

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27-10-1998 дата публикации

Orthopedic cast walker boot

Номер: US5827210A

An orthopedic cast walker boot, that includes a tubular enclosure formed of a semi-flexible material having a first section member for covering the rear of the calf, ankle, heel, and sole of the foot; and a second section member for interfitting with the first section member; the second section member having an upper section for covering the shin area of the leg, and a lower section for covering the top area of the foot. The upper and lower sections being integrally connected by a pliable and flexible intermediate connecting section having multiple joints. Velcro fastening straps are provided for fastening and enclosing the first and second section members to form the tubular enclosure about the leg, the ankle, and the foot of the wearer; and traction treads means are adhesively attached to the bottom surface of the first section member.

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12-04-1995 дата публикации

Ski boot with improved foot insertion

Номер: EP0647414A1
Принадлежит: Nordica SpA

Ski boot of the type including a shell (2) with overlapping flaps (3,4) to which at least one quarter (5) is articulated and with which a soft innerboot (6) is internally associable. The boot also has a semirigid tab (8) that can be gripped by the user and is at least partially interposed between the innerboot and the overlapping flaps. This tab allows the user to rapidly and easily open the flaps to allow better and easier insertion of the foot in the innerboot.

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04-10-2022 дата публикации

Rebounding back counter for shoes

Номер: KR102450372B1
Автор: 김영천
Принадлежит: 주식회사 윙스풋

본 발명은 착용이 간편한 신발용 백카운터에 관한 것으로, 신발의 바닥면을 형성하는 밑창과, 상기 발의 상면을 감싸도록 형성되는 갑피와, 상기 갑피의 뒷창을 지지하도록 상기 발의 뒤꿈치에 지지될 수 있게 상기 갑피의 배면에 설치되는 백카운터가 구비된 신발에 있어서, 상기 밑창과 상기 갑피 사이에 끼워져 부착될 수 있도록 서로 대칭되게 형성되는 한 쌍의 측면바디부재(110); 상기 신발의 착용 시 상기 발의 유입과 유출 시 외력에 의해 변형이 이루어지도록 상기 한 쌍의 측면바디부재(110) 사이에 형성되는 탄성변형부재(130); 상기 발의 유입이 용이하게 이루어지도록 상기 탄성변형부재(130)의 최상단에 설치되는 착용안내부재(170);를 마련하여 신발의 뒷창을 지지하는 백카운터(뒷축)이 발의 하중(또는 압력)에 의해 탄성 변형되면서 하강되어 발이 자연스럽게 들어갈 수 있는 공간을 확보하게 되고, 백카운터에 의해 신발을 자연스럽게 착화할 수 있으며, 신발의 착화가 이루어진 상태에서 탄성변형부재가 탄성에 의해 자연스럽게 상승되어 신발의 착화가 자연스럽게 이루어질 수 있다는 효과가 얻어진다. The present invention relates to a backcounter for shoes that is easy to wear, a sole forming a bottom surface of the shoe, an upper formed to surround the upper surface of the foot, and a heel of the foot to support the rear sole of the upper. A shoe having a back counter installed on a rear surface of the upper, comprising: a pair of side body members formed symmetrically to each other so as to be fitted between the sole and the upper to be attached; an elastically deformable member 130 formed between the pair of side body members 110 so as to be deformed by an external force when the shoe is worn in and out of the foot; By providing a wearing guide member 170 installed at the uppermost end of the elastic deformable member 130 to facilitate the inflow of the foot, the back counter (the rear axle) supporting the rear sole of the shoe is installed by the load (or pressure) of the foot. As it is elastically deformed, it descends to secure a space for the foot to enter naturally, and the shoes can be worn naturally by the back counter. The effect that it can be achieved is obtained.

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23-09-2020 дата публикации

Footwear heel apring apparatus

Номер: KR20200110466A
Принадлежит: 나이키 이노베이트 씨.브이.

본 발명은, 중앙 세그먼트, 상기 중앙 세그먼트로부터 연장되는 제1 측부 아암, 및 상기 제1 측부 아암으로부터 이격되고 상기 중앙 세그먼트로부터 연장되는 제2 측부 아암을 가지는 제어 바아; 및 상기 제어 바아를 지지하고, 상기 제1 측부 아암 및 상기 제2 측부 아암 모두에 연결되는 연속적인 베이스;를 포함하고; 상기 제1 측부 아암 및 상기 제2 측부 아암 각각은, 상기 베이스로부터 상기 제어 바아의 중앙 세그먼트까지 각각의 종축을 따라 외측을 향해 비틀려 있고; 상기 제어 바아는 상기 중앙 세그먼트가 상기 베이스로부터 제1 거리에 있는 비압박 위치로 편향되고, 상기 제어 바아는 가해진 힘에 의해 상기 중앙 세그먼트가 상기 베이스로부터 상기 제1 거리보다 작은 제2 거리에 있는 로딩 위치로 탄성 변형되며, 상기 장치는 상기 가해진 힘이 제거된 경우에 상기 제어 바아를 비압박 위치로 복귀시키는 위치 에너지를 저장하는 것인, 신발류 물품의 힐 구역에서 발 수용 공동의 일부를 둘러싸도록 구성되는 장치를 제공한다.

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23-12-2021 дата публикации

Footwear heel spring device

Номер: JP2021192839A
Принадлежит: Nike Innovate CV USA

【課題】履物用踵ばねデバイスを提供する。【解決手段】履物用踵ばねデバイスは、中央セグメント、第1のサイドアーム、及び第2のサイドアームを有するコントロールバーと、第1のサイドアーム及び第2のサイドアームの両方に接続されてコントロールバーを支持する連続的なベースと、を備え、中央セグメントは、第1のサイドアームと第2のサイドアームとの間に中央セグメントの内周縁へ向かって下降している傾斜面を有し、コントロールバーが荷重を受けない非荷重位置にまで付勢されているとき、中央セグメントは上記ベースから第1の距離だけ離れ、コントロールバーが力を受けて弾性変形して荷重位置にあるときに、中央セグメントは第1の距離よりも短い第2の距離だけベースから離れて、デバイスは力学的エネルギを蓄え、受けていた力が除かれると、その力学的エネルギが使われてコントロールバーが非荷重位置にまで戻される。【選択図】図1

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22-05-2020 дата публикации

Retractable heel

Номер: CN107205523B
Автор: M·扎哈比安
Принадлежит: Zeba Designs LLC

提供一种可收缩鞋跟。可收缩鞋跟的特征是具有第一端和第二端的支撑构件、具有第一端和第二端的大致U形的提升构件、由支撑构件和提升构件形成、具有自然位置的角、可转动地连接支撑构件的第一端和提升构件的第一端的第一铰链、以及可转动地连接支撑构件的第二端和提升构件的第二端的第二铰链。第一铰链和第二铰链被构造为保持角的自然位置。

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23-06-2011 дата публикации

Hands-free step-in closure apparatus

Номер: US20110146106A1
Автор: Steven Kaufman
Принадлежит: Individual

A hands-free fastening mechanism for releasably securing a user's foot to footwear is disclosed. The fastening mechanism comprises at least one pivotable strap which is coupled to a hinge mechanism which, in turn, is secured to the footwear. The hinge mechanism allows the strap to pivot between an open and a closed position. The strap is further coupled to a lever which is engageable by a user's foot so as to cause the strap to move from the open position to the closed position. When the strap moves to the closed position, a catch will engage, thereby securing the user's foot within the footwear. The footwear may then be removed by using the other foot to apply pressure to a protruding member or by striking the heel on a hard surface and then withdrawing the secured foot such that the catch is disengaged and the foot is released.

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08-10-2021 дата публикации

Upper component for an article of footwear

Номер: CN109843108B
Принадлежит: Nike Innovate CV USA

一种用于鞋类物品的鞋面部件,允许脚容易地进入鞋类物品。鞋面部件包括鞋跟主体,该鞋跟主体包括部分地界定踝部开口的第一部分。鞋跟主体还包括联接到第一部分的第二部分。第二部分是可折叠的,并且部分地界定踝部开口。第二部分相对于第一部分在展开构造和折叠构造之间可移动。鞋面部件包括联接到第二部分的至少一个张紧构件。张紧构件相对于第一部分可移动,以将第二部分从展开构造移动到折叠构造。踝部开口在第二部分处于展开构造时比在第二部分处于折叠构造时大。

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03-09-2020 дата публикации

Rapid-entry footwear having a heel arm and a resilient member

Номер: WO2020176653A1
Принадлежит: FAST IP, LLC

A rapid-entry shoe having a heel arm configured to transition between a collapsed configuration, for easy donning and doffing of the shoe, and an uncollapsed configuration, for securing a foot inside the shoe, the shoe having a resilient member configured to bias the heel arm toward the uncollapsed configuration.

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10-01-1955 дата публикации

New footwear

Номер: FR1083503A
Автор:
Принадлежит: RIVAL FILS ET CORDIER FRERES E

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31-10-1997 дата публикации

SHOE WITH CLOSURE BY TRANSVERSAL FLAPS

Номер: FR2747896A1
Автор: Guiseppe Garbuju
Принадлежит: SALOMON SAS

L'invention concerne une chaussure de sport comportant une tige (4, 5) et une base de coque (1) qui se ferme et s'ouvre sur le dessus du pied à l'aide de rabats transversaux (13, 15) qui se recouvrent partiellement. Elle se caractérise par le fait que des fentes (19) séparent les rabats (13, 15) des extensions verticales latérales (12) venues de la base de coque (1) dans la zone (23) de la cheville en déterminant deux languettes (14, 16) et les bords (24, 26) d'une échancrure en forme de U dans la partie antérieure de la base de coque (1). The invention relates to a sports shoe comprising an upper (4, 5) and a shell base (1) which closes and opens on the top of the foot by means of transverse flaps (13, 15) which partially overlap. It is characterized by the fact that slits (19) separate the flaps (13, 15) from the lateral vertical extensions (12) coming from the shell base (1) in the area (23) of the ankle by determining two tabs ( 14, 16) and the edges (24, 26) of a U-shaped notch in the front part of the shell base (1).

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27-04-2018 дата публикации

INSOLE / INNER SOLE INSIDE FOOT PLATFORM WITHOUT USING STRAPS, LACES OR OTHER MEANS FOR FASTENING AROUND THE ANKLE OR ON THE KNEE

Номер: FR3057741A3
Автор: Benedetto Battaglini
Принадлежит: Benedetto Battaglini

Semelle de chaussure, comprenant une base allongée (2) sensiblement plate, conçue pour supporter la plante d'un pied (P) et ayant une partie avant (21), une partie arrière (22), des supports latéraux (31, 32) ayant des extrémités libres respectives (311, 321) et une bande arrière (4) supportée par les extrémités libres (311, 321) des supports (31, 32). La bande arrière (4) est conçue pour entourer depuis le dessus et l'arrière le talon du pied (P) et se trouve sur un plan (P1) qui est sensiblement incliné par rapport au plan de la base allongée (2). Les supports (31) et (32) convergent sensiblement, en s'étendant à l'écart de la base allongée (2), et délimitent ainsi, avec la bande arrière (4), un siège d'engagement (4a) pour un pied (P). Shoe sole, comprising a substantially flat elongate base (2), adapted to support the sole of a foot (P) and having a front portion (21), a rear portion (22), side supports (31, 32) having respective free ends (311, 321) and a rear band (4) supported by the free ends (311, 321) of the supports (31, 32). The rear band (4) is designed to surround the heel of the foot (P) from above and behind and lies on a plane (P1) which is substantially inclined with respect to the plane of the elongated base (2). The supports (31) and (32) substantially converge, extending away from the elongated base (2), and thus define, with the rear band (4), an engagement seat (4a) for a foot (P).

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26-06-1998 дата публикации

FOOTWEAR WITH CROSS-FLAP CLOSURE

Номер: FR2747896B1
Автор: Guiseppe Garbuju
Принадлежит: SALOMON SAS

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06-01-1989 дата публикации

Article of footwear of the low shoe type

Номер: FR2617379A1
Автор: D Delecolle
Принадлежит: ANDRE CHAUSSURES

The present invention relates to an article of footwear, of the low shoe type, provided with a closure device. The object of the invention is to produce a shoe enabling people who have difficulty fitting shoes to fit their shoes easily. This object is achieved with the aid of an article of footwear of the low shoe type, characterised in that the vamp 1 is almost totally cut away and independent of the rest of the upper 2 so as to be able to occupy two positions, one in which it is assembled with the said upper and forms the plate 3 of the article of footwear, the other in which it is folded outwards and reveals the entire instep of the wearer, this vamp 1 including, on its periphery, one of the two elements 4 of a slide closure (zip fastener) 5, the other element 6 being fastened onto the front peripheral edge 7 of the upper 2 in a plane substantially parallel to that of the wear sole 8. This type of article of footwear is adapted to difficult foot fittings.

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