US20040098882A1 - Airbag buffer for footwear - Google Patents

Airbag buffer for footwear Download PDF

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Publication number
US20040098882A1
US20040098882A1 US10/303,776 US30377602A US2004098882A1 US 20040098882 A1 US20040098882 A1 US 20040098882A1 US 30377602 A US30377602 A US 30377602A US 2004098882 A1 US2004098882 A1 US 2004098882A1
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United States
Prior art keywords
airbag
sole
air
footwear
section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US10/303,776
Inventor
Wei-Jei Tuan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US10/303,776 priority Critical patent/US20040098882A1/en
Publication of US20040098882A1 publication Critical patent/US20040098882A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
    • A43B7/144—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the heel, i.e. the calcaneus bone
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • A43B13/125—Soles with several layers of different materials characterised by the midsole or middle layer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
    • A43B17/03—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient filled with a gas, e.g. air
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
    • A43B7/1445—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the midfoot, i.e. the second, third or fourth metatarsal

Definitions

  • the present invention relates to an airbag buffer for footwear, especially to an airbag buffer arranged on bottom of footwear to cushion shock from counteraction of ground.
  • the footwear is always under extensive research to provide comfortable feeling to user. More particularly, the footwear is provided with airbag buffer to cushion shock from counteraction of ground.
  • FIG. 1 shows a prior art airbag buffer for footwear, which includes a sole 1 and an airbag 2 .
  • the sole 1 comprises an outer base 10 , a middle base 11 atop the outer base 10 and a padding 12 atop the middle base 11 .
  • An accommodating chamber 13 is provided in the outer base 10 and comprises a forepaw room 14 and a heel room 15 .
  • the airbag 2 is placed within the accommodating chamber 13 and mainly distributed in the forepaw room 14 and the heel room 15 .
  • FIG. 2 shows another prior art airbag buffer for footwear, there are two airbags 2 arranged in a forepaw room 14 and a heel room 15 .
  • the present invention provides an airbag buffer for footwear, which includes a sole and an airbag.
  • the sole has a plurality of air passageways.
  • the airbag is arranged in the sole and has an air flowing section between the airbag and the sole and communicating to the air passageways.
  • FIG. 1 is an exploded view of a conventional airbag buffer for footwear
  • FIG. 2 is an exploded view of another conventional airbag buffer for footwear
  • FIG. 3 is an exploded view of an airbag buffer for footwear of the first preferred embodiment of the present invention.
  • FIG. 4 is a sectional view of an airbag buffer for footwear of the second preferred embodiment of the present invention.
  • FIG. 5 is a top view of an airbag buffer for footwear of the second preferred embodiment of the present invention.
  • FIG. 6 is a bottom view of an airbag buffer for footwear of the second preferred embodiment of the present invention.
  • FIG. 7 is an exploded view of an airbag buffer for footwear of the third preferred embodiment of the present invention.
  • FIG. 8 is a sectional view of an airbag buffer for footwear of the third preferred embodiment of the present invention.
  • the present invention provides an airbag buffer for footwear, which comprises a sole 1 and an airbag 2 .
  • the sole 1 comprises an outer base 10 having an accommodating chamber 13 , a middle base 11 atop the outer base 10 and having a plurality of air passageways 16 , a padding 12 atop the middle base 11 and having a plurality of air passageways 17 communicating with the plurality of air passageways 16 .
  • the airbag 2 is formed in the accommodating chamber 13 and integrally formed with the sole 1 .
  • the airbag 2 comprises a paw section 20 , a heel section 21 and an air flowing section 22 among the paw section 20 , the heel section 21 and the sole 1 .
  • the airbag 2 extends in an area corresponding to the distribution of the air passageways 16 and the air passageways 17 , wherein the air flowing section 22 is communicated with the air passageways 16 and the air passageways 17 . Therefore, the air within the sole 1 is forced to flow into the air flowing section 22 through the air passageways 16 and the air passageways 17 when the sole 1 is pressed.
  • the airbag 2 comprises the paw section 20 and the heel section 21 and is assembled into the accommodating chamber 13 of the sole 1 .
  • the airbag 2 is surrounded by an annulus air ring 23 and the air flowing section 22 is arranged among the sole 1 , the paw section 20 , the heel section 21 and the annulus air ring 23 .
  • the sole 1 has a packing layer 24 to shield the air flowing section 22 and is made of polyvinyl chloride (PVC),
  • the airbag 2 is assembled to the sole 1 and has an air flowing section 22 .
  • the air flowing section 22 is communicated to the air passageways 17 through top portion thereof and communicated to external air through bottom portion thereof. Therefore, more fresh air can be supplied to the footwear through the air flowing section 22 .
  • the airbag buffer for footwear of the present invention has the following characteristics.
  • the air flowing section provided between the airbag and the air passageways can enhance the restoring ability of the airbag and buffering function of the airbag.
  • the air flowing section provided between the airbag and the air passageways can circulate air flow in the footwear and make user more comfortable.
  • the air flowing section provided between the airbag and the air passageways can provide smooth movement of foot wearing the footwear.

Abstract

An airbag buffer for footwear includes a sole and an airbag. The sole has a plurality of air passageways. The airbag is arranged in the sole and has an air flowing section between the airbag and the sole and communicating to the air passageways. The air within the sole is forced to flow into the air flowing section through the air passageways when the sole is pressed. The air flowed into the air flowing section can flow back to the sole through the air passageways when the pressure exerted to the sole is relieved. Therefore, the air within the footwear can uniformly flow along front-and-back and left-and-right directions as the user walks. The uniform and omni-directional flow of air makes a comfortable feeling to user.

Description

    FIELD OF THE INVENTION
  • The present invention relates to an airbag buffer for footwear, especially to an airbag buffer arranged on bottom of footwear to cushion shock from counteraction of ground. [0001]
    • BACKGROUND OF THE INVENTION
  • Most people wear footwear at almost all times, except during sleep, in their everyday lives. Therefore, the footwear is always under extensive research to provide comfortable feeling to user. More particularly, the footwear is provided with airbag buffer to cushion shock from counteraction of ground. [0002]
  • FIG. 1 shows a prior art airbag buffer for footwear, which includes a sole [0003] 1 and an airbag 2. The sole 1 comprises an outer base 10, a middle base 11 atop the outer base 10 and a padding 12 atop the middle base 11. An accommodating chamber 13 is provided in the outer base 10 and comprises a forepaw room 14 and a heel room 15. The airbag 2 is placed within the accommodating chamber 13 and mainly distributed in the forepaw room 14 and the heel room 15.
  • FIG. 2 shows another prior art airbag buffer for footwear, there are two [0004] airbags 2 arranged in a forepaw room 14 and a heel room 15.
  • In above-mentioned airbag buffers, the deformable ability of the airbag is exploited to cushion shock from counteraction of ground. In the airbag buffer shown in FIG. 1, the airbag is deformed along one dimension connecting the [0005] forepaw room 14 and the heel room 15. In the airbag buffer shown in FIG. 2, the airbags are deformed separately in the forepaw room 14 and the heel room 15. In both cases, the restoring ability is limited and the effect to cushion the shock is not satisfactory.
    • SUMMARY OF THE INVENTION
  • It is an object of the present invention to provide an airbag buffer for footwear, which can provide uniform buffering and fast restoring effect. [0006]
  • It is another object of the present invention to provide an airbag buffer for footwear, which can provide better circulating effect for air in the footwear. [0007]
  • It is still another object of the present invention to provide an airbag buffer for footwear, which can provide better protecting effect for user's foot. [0008]
  • To achieve the above objects, the present invention provides an airbag buffer for footwear, which includes a sole and an airbag. The sole has a plurality of air passageways. The airbag is arranged in the sole and has an air flowing section between the airbag and the sole and communicating to the air passageways.[0009]
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • The various objects and advantages of the present invention will be more readily understood from the following detailed description when read in conjunction with the appended drawing, in which: [0010]
  • FIG. 1 is an exploded view of a conventional airbag buffer for footwear; [0011]
  • FIG. 2 is an exploded view of another conventional airbag buffer for footwear; [0012]
  • FIG. 3 is an exploded view of an airbag buffer for footwear of the first preferred embodiment of the present invention; [0013]
  • FIG. 4 is a sectional view of an airbag buffer for footwear of the second preferred embodiment of the present invention; [0014]
  • FIG. 5 is a top view of an airbag buffer for footwear of the second preferred embodiment of the present invention; [0015]
  • FIG. 6 is a bottom view of an airbag buffer for footwear of the second preferred embodiment of the present invention; [0016]
  • FIG. 7 is an exploded view of an airbag buffer for footwear of the third preferred embodiment of the present invention; and [0017]
  • FIG. 8 is a sectional view of an airbag buffer for footwear of the third preferred embodiment of the present invention.[0018]
    • DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • As shown in FIG. 3, the present invention provides an airbag buffer for footwear, which comprises a sole [0019] 1 and an airbag 2. The sole 1 comprises an outer base 10 having an accommodating chamber 13, a middle base 11 atop the outer base 10 and having a plurality of air passageways 16, a padding 12 atop the middle base 11 and having a plurality of air passageways 17 communicating with the plurality of air passageways 16.
  • The [0020] airbag 2 is formed in the accommodating chamber 13 and integrally formed with the sole 1. The airbag 2 comprises a paw section 20, a heel section 21 and an air flowing section 22 among the paw section 20, the heel section 21 and the sole 1. The airbag 2 extends in an area corresponding to the distribution of the air passageways 16 and the air passageways 17, wherein the air flowing section 22 is communicated with the air passageways 16 and the air passageways 17. Therefore, the air within the sole 1 is forced to flow into the air flowing section 22 through the air passageways 16 and the air passageways 17 when the sole 1 is pressed. Moreover, the air flowed into the air flowing section 22 can flow back to the sole 1 through the air passageways 16 and the air passageways 17 when the pressure exerted to the sole 1 is relieved. Therefore, the air within the footwear can uniformly flow along front-and-back and left-and-right directions as the user walks. The uniform and omni-directional flow of air make a comfortable feeling to user.
  • With reference now to FIGS. 4 and 6, the [0021] airbag 2 comprises the paw section 20 and the heel section 21 and is assembled into the accommodating chamber 13 of the sole 1. The airbag 2 is surrounded by an annulus air ring 23 and the air flowing section 22 is arranged among the sole 1, the paw section 20, the heel section 21 and the annulus air ring 23. The sole 1 has a packing layer 24 to shield the air flowing section 22 and is made of polyvinyl chloride (PVC),
  • With reference now to FIGS. 7 and 8, the [0022] airbag 2 is assembled to the sole 1 and has an air flowing section 22. The air flowing section 22 is communicated to the air passageways 17 through top portion thereof and communicated to external air through bottom portion thereof. Therefore, more fresh air can be supplied to the footwear through the air flowing section 22.
  • To sum up, the airbag buffer for footwear of the present invention has the following characteristics. [0023]
  • (1) The air flowing section provided between the airbag and the air passageways can enhance the restoring ability of the airbag and buffering function of the airbag. [0024]
  • (2) The air flowing section provided between the airbag and the air passageways can circulate air flow in the footwear and make user more comfortable. [0025]
  • (3) The air flowing section provided between the airbag and the air passageways can provide smooth movement of foot wearing the footwear. [0026]
  • Although the present invention has been described with reference to the preferred embodiment thereof, it will be understood that the invention is not limited to the details thereof. Various substitutions and modifications have been suggested in the foregoing description, and other will occur to those of ordinary skill in the art. Therefore, all such substitutions and modifications are intended to be embraced within the scope of the invention as defined in the appended claims. [0027]

Claims (9)

What is claimed is:
1. An airbag buffer for footwear, comprising
a sole having a plurality of air passageways; and
an airbag arranged in the sole and having an air flowing section between the airbag and the sole and communicating to the air passageways.
2. The airbag buffer for footwear as in claim 1, wherein the sole has an accommodating chamber, the airbag is placed within the accommodating chamber and integrally formed with the sole.
3. The airbag buffer for footwear as in claim 1, wherein the sole comprises an outer base having the accommodating chamber, a middle base atop the outer base and having a plurality of air passageways, a padding atop the middle base and having a plurality of air passageways communicating with the plurality of air passageways of the middle base.
4. The airbag buffer for footwear as in claim 1, wherein the airbag comprises a paw section and a heel section, the air flowing section being provided among the paw section, the heel section and the sole.
5. The airbag buffer for footwear as in claim 1, wherein the airbag extends in an area corresponding to a distribution of the air passageways.
6. The airbag buffer for footwear as in claim 1, wherein the sole has an accommodating chamber, the airbag comprises a paw section and a heel section and is assembled into the accommodating chamber of the sole, the airbag is surrounded by an annulus air ring, the air flowing section is arranged among the sole, the paw section, the heel section and the annulus air ring.
7. The airbag buffer for footwear as in claim 6, wherein the sole has a packing layer to shield the air flowing section.
8. The airbag buffer for footwear as in claim 7, wherein the packing layer is made of polyvinyl chloride (PVC).
9. The airbag buffer for footwear as in claim 1, wherein the airbag has an air flowing section, the air flowing section communicated to the air passageways through a top portion thereof and communicated to an external air through a bottom portion thereof.
US10/303,776 2002-11-26 2002-11-26 Airbag buffer for footwear Abandoned US20040098882A1 (en)

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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050241185A1 (en) * 2004-04-28 2005-11-03 Flood Michael T Shoe insert
US20050252039A1 (en) * 2002-02-13 2005-11-17 Soren Vindriis Method for providing an insole for footwear for increased sensory stimulation and an insole suited for the method
US20070251122A1 (en) * 2006-04-27 2007-11-01 The Rockport Company, Llc Cushioning member
US20100275468A1 (en) * 2009-04-29 2010-11-04 Brown Shoe Company, Inc. Air circulating footbed and method thereof
CN101991225A (en) * 2010-11-23 2011-03-30 中澳(福建)体育用品有限公司 Children vigor foot care shoe with balancing airbags
US20110099855A1 (en) * 2007-09-04 2011-05-05 Nike, Inc. Footwear Cooling System
WO2011142905A1 (en) * 2010-05-11 2011-11-17 Nike International Ltd. Article of footwear having a sole structure with a framework-chamber arrangement
US20120210604A1 (en) * 2009-10-15 2012-08-23 Geox S.P.A. Waterproof and vapor-permeable sole for shoes and shoe provided with said sole
US20140075779A1 (en) * 2012-09-20 2014-03-20 Nike, Inc. Sole Structures and Articles of Footwear Having Plate Moderated Fluid-Filled Bladders and/or Foam Type Impact Force Attenuation Members
US20150082668A1 (en) * 2012-05-10 2015-03-26 Asics Corporation Shoe Sole Having Outsole and Midsole
US20150208756A1 (en) * 2012-09-03 2015-07-30 Rebecca Patchett Footwear Insole
CN104839935A (en) * 2015-06-12 2015-08-19 贵人鸟股份有限公司 Comfortable, ventilatable and waterproof bubble-massage sole
CN104856340A (en) * 2015-06-12 2015-08-26 贵人鸟股份有限公司 Easily bent breathable waterproof sole
US9320320B1 (en) 2014-01-10 2016-04-26 Harry A. Shamir Exercise shoe
US9538813B1 (en) * 2014-08-20 2017-01-10 Akervall Technologies, Inc. Energy absorbing elements for footwear and method of use
US20170332727A1 (en) * 2014-12-12 2017-11-23 Harald Beck Modular Insert System for Shoe Soles
US20180125153A1 (en) * 2016-07-21 2018-05-10 BootBud LLC Shoe-Lifting Device
US20180228247A1 (en) * 2017-02-13 2018-08-16 Andreas Müller Elastic cushion for a footwear item, footwear item having such an elastic cushion
US20180303200A1 (en) * 2015-11-03 2018-10-25 Nike, Inc. Article of footwear with spaced cushioning components attached to a ground-facing surface of an upper and method of manufacturing an article of footwear
US10463106B2 (en) 2014-02-13 2019-11-05 Nike, Inc. Sole assembly with textile shell and method of manufacturing same
US10849387B2 (en) 2012-09-20 2020-12-01 Nike, Inc. Sole structures and articles of footwear having plate moderated fluid-filled bladders and/or foam type impact force attenuation members
US10856612B2 (en) 2012-09-20 2020-12-08 Nike, Inc. Sole structures and articles of footwear having plate moderated fluid-filled bladders and/or foam type impact force attenuation members
US20210085020A1 (en) * 2019-09-20 2021-03-25 R. G. Barry Corporation Footwear article including cushion management system
USD938153S1 (en) * 2021-02-02 2021-12-14 Nike, Inc. Shoe
US20220240619A1 (en) * 2017-12-15 2022-08-04 Chez Nous Brands, Inc. Comfortable Dress Shoes
US11452337B2 (en) * 2020-07-20 2022-09-27 Jinzhou Wang Walking-assisted air-jet insole
WO2023113852A1 (en) * 2021-12-14 2023-06-22 Nike Innovate C.V. Sole structure for article of footwear

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US5477626A (en) * 1994-03-10 1995-12-26 Kwon; Joong T. Multifunctional shoe
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US4417407A (en) * 1981-03-31 1983-11-29 Fukuoka Kagaku Kogyo Footwear
US4654982A (en) * 1985-04-18 1987-04-07 Lee Kuyn C Toe ventilating pneumatic shoes
US5477626A (en) * 1994-03-10 1995-12-26 Kwon; Joong T. Multifunctional shoe
US6370800B1 (en) * 2000-10-16 2002-04-16 Cheng-Che Hung Shoes with air pumps
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Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050252039A1 (en) * 2002-02-13 2005-11-17 Soren Vindriis Method for providing an insole for footwear for increased sensory stimulation and an insole suited for the method
US7243446B2 (en) * 2002-02-13 2007-07-17 Vindriis Soeren Method for providing an insole for footwear for increased sensory stimulation and an insole suited for the method
US20050241185A1 (en) * 2004-04-28 2005-11-03 Flood Michael T Shoe insert
US20070251122A1 (en) * 2006-04-27 2007-11-01 The Rockport Company, Llc Cushioning member
US7757409B2 (en) * 2006-04-27 2010-07-20 The Rockport Company, Llc Cushioning member
US8191284B2 (en) * 2007-09-04 2012-06-05 Nike, Inc. Footwear cooling system
US20110099855A1 (en) * 2007-09-04 2011-05-05 Nike, Inc. Footwear Cooling System
US20100275468A1 (en) * 2009-04-29 2010-11-04 Brown Shoe Company, Inc. Air circulating footbed and method thereof
US20120210604A1 (en) * 2009-10-15 2012-08-23 Geox S.P.A. Waterproof and vapor-permeable sole for shoes and shoe provided with said sole
US8782924B2 (en) 2010-05-11 2014-07-22 Nike, Inc. Article of footwear having a sole structure with a framework-chamber arrangement
US9066556B2 (en) 2010-05-11 2015-06-30 Nike, Inc. Article of footwear having a sole structure with a framework-chamber arrangement
US9289030B2 (en) 2010-05-11 2016-03-22 Nike, Inc. Article of footwear having a sole structure with a framework-chamber arrangement
WO2011142905A1 (en) * 2010-05-11 2011-11-17 Nike International Ltd. Article of footwear having a sole structure with a framework-chamber arrangement
US9066557B2 (en) 2010-05-11 2015-06-30 Nike, Inc. Article of footwear having a sole structure with a framework-chamber arrangement
CN101991225A (en) * 2010-11-23 2011-03-30 中澳(福建)体育用品有限公司 Children vigor foot care shoe with balancing airbags
US20150082668A1 (en) * 2012-05-10 2015-03-26 Asics Corporation Shoe Sole Having Outsole and Midsole
US9775402B2 (en) * 2012-05-10 2017-10-03 Asics Corporation Shoe sole having outsole and midsole
US20150208756A1 (en) * 2012-09-03 2015-07-30 Rebecca Patchett Footwear Insole
US10856612B2 (en) 2012-09-20 2020-12-08 Nike, Inc. Sole structures and articles of footwear having plate moderated fluid-filled bladders and/or foam type impact force attenuation members
US20140075779A1 (en) * 2012-09-20 2014-03-20 Nike, Inc. Sole Structures and Articles of Footwear Having Plate Moderated Fluid-Filled Bladders and/or Foam Type Impact Force Attenuation Members
US10849387B2 (en) 2012-09-20 2020-12-01 Nike, Inc. Sole structures and articles of footwear having plate moderated fluid-filled bladders and/or foam type impact force attenuation members
US9456658B2 (en) * 2012-09-20 2016-10-04 Nike, Inc. Sole structures and articles of footwear having plate moderated fluid-filled bladders and/or foam type impact force attenuation members
US9320320B1 (en) 2014-01-10 2016-04-26 Harry A. Shamir Exercise shoe
US10463106B2 (en) 2014-02-13 2019-11-05 Nike, Inc. Sole assembly with textile shell and method of manufacturing same
US9538813B1 (en) * 2014-08-20 2017-01-10 Akervall Technologies, Inc. Energy absorbing elements for footwear and method of use
US20170332727A1 (en) * 2014-12-12 2017-11-23 Harald Beck Modular Insert System for Shoe Soles
CN104856340A (en) * 2015-06-12 2015-08-26 贵人鸟股份有限公司 Easily bent breathable waterproof sole
CN104856340B (en) * 2015-06-12 2016-08-17 贵人鸟股份有限公司 Pliable Vapor-permeable waterproof sole
CN104839935A (en) * 2015-06-12 2015-08-19 贵人鸟股份有限公司 Comfortable, ventilatable and waterproof bubble-massage sole
US20180303200A1 (en) * 2015-11-03 2018-10-25 Nike, Inc. Article of footwear with spaced cushioning components attached to a ground-facing surface of an upper and method of manufacturing an article of footwear
US10750821B2 (en) * 2015-11-03 2020-08-25 Nike, Inc. Article of footwear with spaced cushioning components attached to a ground-facing surface of an upper and method of manufacturing an article of footwear
US20180125153A1 (en) * 2016-07-21 2018-05-10 BootBud LLC Shoe-Lifting Device
US11559103B2 (en) * 2016-07-21 2023-01-24 BootBud LLC Shoe-lifting device
US20180228247A1 (en) * 2017-02-13 2018-08-16 Andreas Müller Elastic cushion for a footwear item, footwear item having such an elastic cushion
US20220240619A1 (en) * 2017-12-15 2022-08-04 Chez Nous Brands, Inc. Comfortable Dress Shoes
US20210085020A1 (en) * 2019-09-20 2021-03-25 R. G. Barry Corporation Footwear article including cushion management system
US11452337B2 (en) * 2020-07-20 2022-09-27 Jinzhou Wang Walking-assisted air-jet insole
USD938153S1 (en) * 2021-02-02 2021-12-14 Nike, Inc. Shoe
WO2023113852A1 (en) * 2021-12-14 2023-06-22 Nike Innovate C.V. Sole structure for article of footwear

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