JP2023138921A - 衝撃吸収層の構造を有する靴底 - Google Patents
衝撃吸収層の構造を有する靴底 Download PDFInfo
- Publication number
- JP2023138921A JP2023138921A JP2023042990A JP2023042990A JP2023138921A JP 2023138921 A JP2023138921 A JP 2023138921A JP 2023042990 A JP2023042990 A JP 2023042990A JP 2023042990 A JP2023042990 A JP 2023042990A JP 2023138921 A JP2023138921 A JP 2023138921A
- Authority
- JP
- Japan
- Prior art keywords
- foot
- midsole
- outsole
- shoe sole
- absorbing layer
- 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.)
- Granted
Links
- 230000035939 shock Effects 0.000 title claims abstract description 37
- 210000002683 foot Anatomy 0.000 claims abstract description 103
- 210000000452 mid-foot Anatomy 0.000 claims abstract description 14
- 239000000872 buffer Substances 0.000 claims description 38
- 210000001872 metatarsal bone Anatomy 0.000 claims description 38
- 210000000459 calcaneus Anatomy 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 10
- 210000004744 fore-foot Anatomy 0.000 claims description 8
- 230000000116 mitigating effect Effects 0.000 abstract description 2
- 210000000474 heel Anatomy 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 208000004067 Flatfoot Diseases 0.000 description 4
- 210000003371 toe Anatomy 0.000 description 3
- 208000014770 Foot disease Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001141 propulsive effect Effects 0.000 description 2
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 206010061159 Foot deformity Diseases 0.000 description 1
- 208000023178 Musculoskeletal disease Diseases 0.000 description 1
- 208000010332 Plantar Fasciitis Diseases 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 210000001142 back Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 210000000454 fifth toe Anatomy 0.000 description 1
- 210000001255 hallux Anatomy 0.000 description 1
- 210000001624 hip Anatomy 0.000 description 1
- ZMNSRFNUONFLSP-UHFFFAOYSA-N mephenoxalone Chemical compound COC1=CC=CC=C1OCC1OC(=O)NC1 ZMNSRFNUONFLSP-UHFFFAOYSA-N 0.000 description 1
- 229960001030 mephenoxalone Drugs 0.000 description 1
- 210000004197 pelvis Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 210000002832 shoulder Anatomy 0.000 description 1
Classifications
-
- 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
-
- 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
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/0036—Footwear characterised by the shape or the use characterised by a special shape or design
- A43B3/0057—S-shaped
-
- 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
- A43B7/142—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 medial arch, i.e. under the navicular or cuneiform bones
-
- 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
- A43B7/1425—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 ball of the foot, i.e. the joint between the first metatarsal and first phalange
-
- 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
- A43B7/1435—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 joint between the fifth phalange and the fifth metatarsal bone
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
110 ミッドソール
120 アウトソール
130 衝撃吸収層
140 ヒールカップ
Claims (8)
- 靴底の上部を構成し、足部のアーチに該当する部分にアーチサポートが形成されるミッドソールと、
前記靴底の下部を構成し、ユーザの歩行に際して、圧力中心経路を誘導する緩衝部が形成されるアウトソールとを含み、
前記ミッドソールとアウトソールの間には、足部の中足部の衝撃を緩和する衝撃緩和層が形成され、
前記緩衝部は、前記アウトソールの底面に形成される溝として、足部の第1の中足骨頭、第5の中足骨頭、及び踵骨に該当する部位に形成される第1の緩衝溝、第2の緩衝溝、及び第3の緩衝溝を含むことを特徴とする衝撃吸収層の構造を有する靴底。 - 前記ミッドソールは、足部の中足部に該当する部位が上側に曲げられた曲げ構造で形成されて、前記アウトソールと結合に際して、前記ミッドソールとアウトソールの間に中空層を形成することを特徴とする請求項1に記載の衝撃吸収層の構造を有する靴底。
- 前記曲げ構造は、足部の内側部位が外側部位よりも大きく曲がることを特徴とする請求項2に記載の衝撃吸収層の構造を有する靴底。
- 前記ミッドソールのアーチサポートは、足部の内側アーチに該当する部分に、ドーム状に突出する内側アーチサポートと、
足部の外側アーチに該当する部分に、ドーム状に突出する外側アーチサポートとを含むことを特徴とする請求項3に記載の衝撃吸収層の構造を有する靴底。 - 前記内側アーチサポートが外側アーチサポートよりも大きく突出することを特徴とする請求項4に記載の衝撃吸収層の構造を有する靴底。
- 前記ミッドソールの後足部は、ミッドソールの枠部が足部のきびすを抱き込むカップ状に形成されることを特徴とする請求項3に記載の衝撃吸収層の構造を有する靴底。
- 前記アウトソールは、前記ミッドソールと結合して、前足部が上部に向かって持ち上げられる第1のカーブ構造と、後足部の一部が削られた第2のカーブ構造が形成されることを特徴とする請求項3に記載の衝撃吸収層の構造を有する靴底。
- 前記緩衝部は、前記第2の緩衝溝から前記第3の緩衝溝まで、前記アウトソールの外側ラインに沿って流線状の溝が形成される第4の緩衝溝を含むことを特徴とする請求項1に記載の衝撃吸収層の構造を有する靴底。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020220034492A KR102487994B1 (ko) | 2022-03-21 | 2022-03-21 | 충격흡수 층 구조가 형성된 신발 밑창 |
KR10-2022-0034492 | 2022-03-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023138921A true JP2023138921A (ja) | 2023-10-03 |
JP7500024B2 JP7500024B2 (ja) | 2024-06-17 |
Family
ID=84923503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023042990A Active JP7500024B2 (ja) | 2022-03-21 | 2023-03-17 | 衝撃吸収層の構造を有する靴底 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230292880A1 (ja) |
EP (1) | EP4248785A1 (ja) |
JP (1) | JP7500024B2 (ja) |
KR (1) | KR102487994B1 (ja) |
CN (1) | CN116784564A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1026434S1 (en) * | 2022-06-27 | 2024-05-14 | Joybees LLC | Footwear |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101351132B (zh) * | 2006-01-26 | 2012-02-29 | 株式会社鸿鹄企画 | 鞋底以及具备该鞋底的鞋 |
KR200441101Y1 (ko) | 2006-12-27 | 2008-07-23 | 이준효 | 아치부가 형성된 슬리퍼 |
US20090313856A1 (en) | 2008-06-20 | 2009-12-24 | Arizumi James K | Flexible sole for an article of footwear |
JP5292652B2 (ja) | 2008-09-30 | 2013-09-18 | 株式会社アシックス | 走行効率の良い運動靴の靴底 |
KR100910400B1 (ko) * | 2008-12-18 | 2009-08-04 | 주식회사 엠에스존 | 신발 밑창 |
KR101200165B1 (ko) * | 2010-11-12 | 2012-11-13 | 곽동엽 | 착용시 안정성 및 발바닥 고유감각수용체의 자극 효과가 우수한 신발 |
DE102011051444A1 (de) * | 2011-06-29 | 2013-01-03 | Deeluxe Sportartikel Handels Gmbh | Sohle für einen Schuh, insbesondere Laufschuh |
WO2018122972A1 (ja) * | 2016-12-27 | 2018-07-05 | 株式会社アシックス | シューソール |
JP6882733B2 (ja) | 2017-01-31 | 2021-06-02 | パナソニック株式会社 | 戸装置及びこれを用いた戸装置の施工方法 |
KR101833886B1 (ko) | 2017-03-10 | 2018-03-02 | (주)바이오핏 | 발 관절위치와 발 골격 움직임에 따른 경사홈을 갖는 신발밑창 |
US10645996B2 (en) * | 2017-05-23 | 2020-05-12 | Nike, Inc. | Midsole system with graded response |
WO2019220621A1 (ja) | 2018-05-18 | 2019-11-21 | 株式会社アシックス | 積層構造のミッドソールを有するシューソール |
JP2019220621A (ja) | 2018-06-21 | 2019-12-26 | キオクシア株式会社 | 半導体装置及びその製造方法 |
KR102120430B1 (ko) * | 2019-09-19 | 2020-06-16 | 주식회사 대은엠에프지 | 아치서포트를 갖는 미드솔 및 이를 갖는 신발 |
-
2022
- 2022-03-21 KR KR1020220034492A patent/KR102487994B1/ko active IP Right Grant
-
2023
- 2023-03-17 JP JP2023042990A patent/JP7500024B2/ja active Active
- 2023-03-21 US US18/187,007 patent/US20230292880A1/en active Pending
- 2023-03-21 EP EP23163051.8A patent/EP4248785A1/en active Pending
- 2023-03-21 CN CN202310280203.XA patent/CN116784564A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
KR102487994B1 (ko) | 2023-01-12 |
JP7500024B2 (ja) | 2024-06-17 |
CN116784564A (zh) | 2023-09-22 |
US20230292880A1 (en) | 2023-09-21 |
EP4248785A1 (en) | 2023-09-27 |
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