JP5172304B2 - スポーツ用保護具 - Google Patents
スポーツ用保護具 Download PDFInfo
- Publication number
- JP5172304B2 JP5172304B2 JP2007316332A JP2007316332A JP5172304B2 JP 5172304 B2 JP5172304 B2 JP 5172304B2 JP 2007316332 A JP2007316332 A JP 2007316332A JP 2007316332 A JP2007316332 A JP 2007316332A JP 5172304 B2 JP5172304 B2 JP 5172304B2
- Authority
- JP
- Japan
- Prior art keywords
- hard plate
- plate portion
- shock absorbing
- sports
- absorbing portion
- 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.)
- Active
Links
- 230000035939 shock Effects 0.000 claims description 81
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 230000001012 protector Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 description 22
- 210000003127 knee Anatomy 0.000 description 21
- 239000000806 elastomer Substances 0.000 description 20
- 210000004243 sweat Anatomy 0.000 description 18
- 239000006096 absorbing agent Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 7
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 4
- 210000000629 knee joint Anatomy 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 210000000497 foam cell Anatomy 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
- 229920000638 styrene acrylonitrile Polymers 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 229920006027 ternary co-polymer Polymers 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Description
図7及び図8は、参考例に係るスポーツ用保護具としての膝用サポーター50を示すものである。この膝用サポーター50は、バレーボール等の競技者がニーガードとして使用するものであり、筒状の本体部51と、本体部51に取り付けられた衝撃吸収部52とで構成されている。
10 硬質板部
14、15 内側貫通孔(導出部)
20 衝撃吸収部
21 溝
22 突出部
50 膝用サポータ
52 衝撃吸収部
52a 貫通孔
Claims (6)
- 非発泡弾性体で構成された衝撃吸収部と、
上記非発泡弾性体よりも硬い材質からなる硬質板部とを備え、
上記硬質板部の裏面に衝撃吸収部が層状に設けられ、
上記硬質板部には、上記衝撃吸収部を該硬質板部の表面側へ導出するための導出部が設けられていることを特徴とするスポーツ用保護具。 - 請求項1に記載のスポーツ用保護具において、
硬質板部の表面側へ導出された衝撃吸収部は、該硬質板部の表面から突出する突出部を形成していることを特徴とするスポーツ用保護具。 - 請求項1または2に記載のスポーツ用保護具において、
硬質板部の周縁部は、衝撃吸収部により被覆されていることを特徴とするスポーツ用保護具。 - 請求項1から3のいずれか1つに記載のスポーツ用保護具において、
衝撃吸収部の裏面には、凹凸形状が設けられていることを特徴とするスポーツ用保護具。 - 請求項4に記載のスポーツ用保護具において、
凹凸形状は、衝撃吸収部の裏面に形成された複数の溝で構成されていることを特徴とするスポーツ用保護具。 - 請求項1から5のいずれか1つに記載のスポーツ用保護具において、
衝撃吸収部は、硬質板部に一体成形されていることを特徴とするスポーツ用保護具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007316332A JP5172304B2 (ja) | 2007-02-05 | 2007-12-06 | スポーツ用保護具 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007025587 | 2007-02-05 | ||
JP2007025587 | 2007-02-05 | ||
JP2007316332A JP5172304B2 (ja) | 2007-02-05 | 2007-12-06 | スポーツ用保護具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008214841A JP2008214841A (ja) | 2008-09-18 |
JP5172304B2 true JP5172304B2 (ja) | 2013-03-27 |
Family
ID=39835235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007316332A Active JP5172304B2 (ja) | 2007-02-05 | 2007-12-06 | スポーツ用保護具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5172304B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10206437B2 (en) | 2012-03-08 | 2019-02-19 | Nike, Inc. | Protective pad using a damping component |
US10159295B2 (en) | 2012-03-08 | 2018-12-25 | Nike, Inc. | Protective pad using a damping component |
US9370208B2 (en) * | 2013-03-14 | 2016-06-21 | Nike, Inc. | Protective apparatus with a varied thickness lattice support structure |
US10709179B2 (en) | 2013-03-14 | 2020-07-14 | Nike, Inc. | Protective apparatus having an impact attenuation component |
WO2014143153A1 (en) * | 2013-03-15 | 2014-09-18 | Nike Innovate C.V. | Protective pad using a damping component |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000042163A (ja) * | 1998-07-31 | 2000-02-15 | Mizuno Corp | 三層構造のプロテクター及びその製造方法 |
JP2000145928A (ja) * | 1998-11-12 | 2000-05-26 | Enplas Corp | 歯 車 |
JP2001123311A (ja) * | 1999-10-19 | 2001-05-08 | Der Meister Inc | 衝撃吸収パッドおよびそれを装着した衣類 |
US20050010155A1 (en) * | 2001-05-02 | 2005-01-13 | La Pointique International Ltd. | Elastic material for compression braces and the like |
US7941867B2 (en) * | 2004-11-19 | 2011-05-17 | Olson Keith D | Protective device |
-
2007
- 2007-12-06 JP JP2007316332A patent/JP5172304B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2008214841A (ja) | 2008-09-18 |
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