CA2907819C - Connecting arrangement and helmet comprising such a connecting arrangement - Google Patents
Connecting arrangement and helmet comprising such a connecting arrangement Download PDFInfo
- Publication number
- CA2907819C CA2907819C CA2907819A CA2907819A CA2907819C CA 2907819 C CA2907819 C CA 2907819C CA 2907819 A CA2907819 A CA 2907819A CA 2907819 A CA2907819 A CA 2907819A CA 2907819 C CA2907819 C CA 2907819C
- Authority
- CA
- Canada
- Prior art keywords
- helmet
- force
- connection arrangement
- spring
- damping force
- 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
- 238000013016 damping Methods 0.000 claims abstract description 108
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000750 progressive effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 description 25
- 210000003128 head Anatomy 0.000 description 16
- 210000003625 skull Anatomy 0.000 description 10
- 230000001133 acceleration Effects 0.000 description 9
- 210000004556 brain Anatomy 0.000 description 9
- 208000027418 Wounds and injury Diseases 0.000 description 7
- 230000006378 damage Effects 0.000 description 7
- 208000014674 injury Diseases 0.000 description 7
- 239000004417 polycarbonate Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 5
- 239000012994 photoredox catalyst Substances 0.000 description 5
- 239000004800 polyvinyl chloride Substances 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002861 polymer material Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 229920000271 Kevlar® Polymers 0.000 description 2
- 208000002667 Subdural Hematoma Diseases 0.000 description 2
- 229920000561 Twaron Polymers 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 210000005013 brain tissue Anatomy 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000002783 friction material Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000011796 hollow space material Substances 0.000 description 2
- 239000004761 kevlar Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 210000004761 scalp Anatomy 0.000 description 2
- 239000004762 twaron Substances 0.000 description 2
- 235000004507 Abies alba Nutrition 0.000 description 1
- 241000191291 Abies alba Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 208000000202 Diffuse Axonal Injury Diseases 0.000 description 1
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 239000004813 Perfluoroalkoxy alkane Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009521 diffuse axonal injury Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000004126 nerve fiber Anatomy 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
- A42B3/062—Impact-absorbing shells, e.g. of crash helmets with reinforcing means
- A42B3/063—Impact-absorbing shells, e.g. of crash helmets with reinforcing means using layered structures
- A42B3/064—Impact-absorbing shells, e.g. of crash helmets with reinforcing means using layered structures with relative movement between layers
Landscapes
- Helmets And Other Head Coverings (AREA)
- Vibration Dampers (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1350491-5 | 2013-04-19 | ||
| SE1350491 | 2013-04-19 | ||
| SE1351032A SE1351032A1 (sv) | 2013-04-19 | 2013-09-06 | Förbindelsearrangemang och hjälm innefattande sådant förbindelsearrangemang |
| SE1351032-6 | 2013-09-06 | ||
| PCT/SE2014/050476 WO2014171889A1 (en) | 2013-04-19 | 2014-04-17 | Connecting arrangement and helmet comprising such a connecting arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2907819A1 CA2907819A1 (en) | 2014-10-23 |
| CA2907819C true CA2907819C (en) | 2021-01-12 |
Family
ID=51731685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2907819A Active CA2907819C (en) | 2013-04-19 | 2014-04-17 | Connecting arrangement and helmet comprising such a connecting arrangement |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10271602B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2986177B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6454686B2 (cg-RX-API-DMAC7.html) |
| CN (1) | CN105324048B (cg-RX-API-DMAC7.html) |
| AU (1) | AU2014254511B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2907819C (cg-RX-API-DMAC7.html) |
| ES (1) | ES2701060T3 (cg-RX-API-DMAC7.html) |
| SE (1) | SE1351032A1 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2014171889A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9943746B2 (en) * | 2010-02-26 | 2018-04-17 | The Holding Company, Llc | Protective headgear with impact diffusion |
| US9763488B2 (en) | 2011-09-09 | 2017-09-19 | Riddell, Inc. | Protective sports helmet |
| US10834987B1 (en) * | 2012-07-11 | 2020-11-17 | Apex Biomedical Company, Llc | Protective liner for helmets and other articles |
| US20140013492A1 (en) * | 2012-07-11 | 2014-01-16 | Apex Biomedical Company Llc | Protective helmet for mitigation of linear and rotational acceleration |
| WO2015085294A1 (en) | 2013-12-06 | 2015-06-11 | Bell Sports, Inc. | Flexible multi-layer helmet and method for making the same |
| US10477909B2 (en) * | 2013-12-19 | 2019-11-19 | Bauer Hockey, Llc | Helmet for impact protection |
| GB201409041D0 (en) * | 2014-05-21 | 2014-07-02 | Leatt Corp | Helmet |
| WO2016069798A1 (en) | 2014-10-28 | 2016-05-06 | Bell Sports, Inc. | In-mold rotation helmet |
| US10881162B2 (en) | 2015-05-07 | 2021-01-05 | Exero Labs LLC | Device for minimizing impact of collisions for a helmet |
| GB201603566D0 (en) | 2016-03-01 | 2016-04-13 | Mips Ab | Helmet |
| US10470513B2 (en) | 2016-03-01 | 2019-11-12 | Mips Ab | Helmet |
| CN108882770B (zh) * | 2016-03-02 | 2021-10-15 | 瑞典Poc公司 | 舒适填充物和包括舒适填充物的头盔 |
| WO2017152151A1 (en) | 2016-03-04 | 2017-09-08 | Apex Biomedical Company, Llc | Protective liner for helmets and other articles |
| JP7065614B2 (ja) * | 2016-03-17 | 2022-05-12 | エムアイピーエス エービー | ヘルメット、ヘルメット用ライナー、ヘルメット用コンフォートパッド及びコネクタ |
| US9750297B1 (en) * | 2016-08-15 | 2017-09-05 | Titon Corp. | Lever-activated shock abatement system and method |
| US10702001B2 (en) * | 2016-10-20 | 2020-07-07 | Tate Technology, Llc | Helmet including magnetic suspension system |
| SE541081C2 (en) | 2016-11-22 | 2019-04-02 | Poc Sweden Ab | A comfort padding and a helmet comprising the comfort padding |
| GB201621272D0 (en) * | 2016-12-14 | 2017-01-25 | Mips Ab | Helmet |
| DE102017206897B4 (de) * | 2017-04-25 | 2021-02-04 | Robert Bosch Gmbh | Schutzhelm und Verfahren zur Herstellung eines Schutzhelms |
| GB201708094D0 (en) | 2017-05-19 | 2017-07-05 | Mips Ab | Helmet |
| US10349696B2 (en) * | 2017-07-27 | 2019-07-16 | Kenneth K. OGATA | Football helmet |
| CN107713150B (zh) * | 2017-10-30 | 2019-08-20 | 邱博 | 一种齿轮传动式高度可调的建筑施工使用的安全帽 |
| CN110150783A (zh) * | 2017-10-30 | 2019-08-23 | 浙江鸿安建设有限公司 | 一种压气式高度可调的建筑施工安全帽 |
| GB201800256D0 (en) * | 2018-01-08 | 2018-02-21 | Mips Ab | Helmet |
| US11246369B2 (en) | 2018-03-29 | 2022-02-15 | Specialized Bicycle Components, Inc. | Helmet pads with slip layers |
| BE1025854B1 (fr) | 2018-05-09 | 2019-07-23 | Forhed Sprl | Casque de protection comportant un système mécanique de réglage de taillant |
| US11337481B2 (en) | 2018-05-11 | 2022-05-24 | Specialized Bicycle Components, Inc. | Helmet with foam layer having an array of holes |
| FR3082047B1 (fr) * | 2018-05-31 | 2022-08-26 | Eric Sitbon | Dispositif comprenant un support pour accessoires connectes par fixations aimantees. |
| TWI680727B (zh) * | 2018-06-12 | 2020-01-01 | 豐閣行銷設計有限公司 | 可吸收多向衝擊之安全帽 |
| US11304470B2 (en) * | 2018-06-18 | 2022-04-19 | Bell Sports, Inc. | Cycling helmet with rotational impact attenuation |
| GB201816832D0 (en) | 2018-10-16 | 2018-11-28 | Mips Ab | Pad |
| GB201818219D0 (en) * | 2018-11-08 | 2018-12-26 | Mips Ab | Connector |
| EP3890541B1 (en) | 2018-12-04 | 2025-11-12 | Mips Ab | Helmet |
| JP6669947B1 (ja) * | 2019-03-14 | 2020-03-18 | 威海易一医療器械有限公司 | 顔保護ヘルメット |
| US11540583B2 (en) * | 2019-04-15 | 2023-01-03 | Bell Sports, Inc. | Impact attenuating helmet with inner and outer liner and securing attachment |
| GB201908090D0 (en) * | 2019-06-06 | 2019-07-24 | Hexr Ltd | Helmet |
| IT201900009375A1 (it) * | 2019-06-18 | 2020-12-18 | Alpinestars Res Spa | Casco protettivo |
| FR3102648B1 (fr) | 2019-11-04 | 2022-08-05 | Airflaps | Casque comprenant une coque de protection externe amovible |
| USD995924S1 (en) | 2021-03-17 | 2023-08-15 | Studson, Inc. | Protective helmet |
| USD995925S1 (en) | 2020-09-23 | 2023-08-15 | Studson, Inc. | Protective helmet |
| USD1004850S1 (en) | 2021-03-17 | 2023-11-14 | Studson, Inc. | Protective helmet |
| GB202107484D0 (en) * | 2021-05-26 | 2021-07-07 | Mips Ab | Shell, kit, helmet and methods of manufacture of a shell |
| US12102158B2 (en) | 2022-06-09 | 2024-10-01 | Tianqi Technology Co (Ningbo) Ltd | Helmet coupler and helmet with helmet coupler |
| CN114869006B (zh) * | 2022-06-29 | 2024-09-24 | 杭州电力设备制造有限公司 | 一种具备侧向缓冲维稳结构的安全帽 |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2306362A (en) * | 1937-12-16 | 1942-12-22 | Wolff Alfred | Helmet |
| GB522770A (en) * | 1937-12-16 | 1940-06-26 | Alfred Wolff | Protective helmet |
| US2197174A (en) * | 1938-06-06 | 1940-04-16 | Percy L Crosby | Armored helmet |
| DE707963C (de) * | 1939-06-10 | 1941-07-09 | Fluggeraetebau Kom Ges Filter | Sturzhelm |
| US4012794A (en) * | 1975-08-13 | 1977-03-22 | Tetsuo Nomiyama | Impact-absorbing helmet |
| US4223409A (en) * | 1979-04-30 | 1980-09-23 | Lee Pei Hwang | Helmet provided with shockproof and ventilative device |
| JPS63135932U (cg-RX-API-DMAC7.html) * | 1987-02-25 | 1988-09-07 | ||
| JP3008458U (ja) * | 1994-08-31 | 1995-03-14 | センサー・テクノロジー株式会社 | ヘルメット用衝撃吸収構造 |
| DE19517893A1 (de) * | 1995-05-16 | 1996-11-21 | Joerg Engelhard | Schutzhelm mit Absorptionselement |
| WO2001045526A1 (en) | 1998-06-23 | 2001-06-28 | Neuroprevention Scandinavia Ab | Protective helmet |
| JP3765377B2 (ja) * | 2000-04-04 | 2006-04-12 | 本田技研工業株式会社 | ヘルメット |
| US7155747B2 (en) * | 2001-08-17 | 2007-01-02 | Bhc Engineering, Lp | Head stabilizing system |
| US8256147B2 (en) * | 2004-11-22 | 2012-09-04 | Frampton E. Eliis | Devices with internal flexibility sipes, including siped chambers for footwear |
| JP2010506057A (ja) * | 2006-10-13 | 2010-02-25 | ザ ユニヴァーシティ オブ ブリティッシュ コロンビア | 脊髄損傷を緩和する装置 |
| US20080163410A1 (en) | 2007-01-05 | 2008-07-10 | Wilson Sporting Goods Co. | Shock-absorbing facemask attachment assembly |
| CA2678923A1 (en) * | 2007-02-20 | 2008-08-28 | Mips Ab | Apparatus at a protective helmet |
| FR2942111B1 (fr) * | 2009-02-13 | 2011-02-25 | Kuji Sports Ltd | Casque de protection deformable |
| US8182023B2 (en) * | 2010-03-16 | 2012-05-22 | Sabic Innovative Plastics Ip B.V. | Plastically deformable spring energy management systems and methods for making and using the same |
| SE534868C2 (sv) * | 2010-05-07 | 2012-01-24 | Mips Ab | Hjälm med glidningsfrämjare anordnad vid ett energiabsorberande lager |
| JP2013538950A (ja) * | 2010-10-06 | 2013-10-17 | コルテックス アルマー インコーポレーテッド | 独立素子を有する衝撃吸収層 |
| EP2672853B1 (en) * | 2011-02-09 | 2017-01-18 | 6D Helmets, LLC | Helmet omnidirectional energy management systems |
| US8756719B2 (en) | 2011-03-17 | 2014-06-24 | Waldemar Veazie | Method and apparatus for an adaptive impact absorbing helmet system |
| US9388873B1 (en) * | 2011-09-08 | 2016-07-12 | Emerson Spalding Phipps | Torso protection system |
| US9439469B2 (en) * | 2011-09-08 | 2016-09-13 | Emerson Spalding Phipps | Protective helmet |
| US9089180B2 (en) * | 2011-09-08 | 2015-07-28 | Emerson Spalding Phipps | Protective helmet |
| US20130232668A1 (en) * | 2012-03-06 | 2013-09-12 | Loubert S. Suddaby | Helmet with multiple protective zones |
| US11464271B2 (en) * | 2012-05-14 | 2022-10-11 | William A. Jacob | Energy dissipating helmet |
| US9642410B2 (en) * | 2013-02-06 | 2017-05-09 | Turtle Shell Protective Systems Llc | Helmet with external shock wave dampening panels |
| AU2014235767A1 (en) * | 2013-03-15 | 2015-11-05 | Loubert S. Suddaby | Helmet with multiple protective zones |
| US10254087B2 (en) * | 2013-07-24 | 2019-04-09 | Jung-Won Lee | Bulletproof, shock-absorbing helmet |
| US20150208751A1 (en) * | 2014-01-29 | 2015-07-30 | Sedrick Day | S.A.T (Spring Absorption Technology) |
| US20150359285A1 (en) * | 2014-06-16 | 2015-12-17 | Pangolin Design, LLC | Helmet |
| US10342279B2 (en) * | 2014-12-15 | 2019-07-09 | Brainguard Technologies, Inc. | Concertinaed structures in protective gear |
-
2013
- 2013-09-06 SE SE1351032A patent/SE1351032A1/sv not_active Application Discontinuation
-
2014
- 2014-04-17 AU AU2014254511A patent/AU2014254511B2/en not_active Ceased
- 2014-04-17 WO PCT/SE2014/050476 patent/WO2014171889A1/en not_active Ceased
- 2014-04-17 CA CA2907819A patent/CA2907819C/en active Active
- 2014-04-17 US US14/785,543 patent/US10271602B2/en active Active
- 2014-04-17 CN CN201480021933.7A patent/CN105324048B/zh active Active
- 2014-04-17 EP EP14784587.9A patent/EP2986177B1/en active Active
- 2014-04-17 JP JP2016508924A patent/JP6454686B2/ja active Active
- 2014-04-17 ES ES14784587T patent/ES2701060T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2986177A1 (en) | 2016-02-24 |
| AU2014254511A1 (en) | 2015-10-29 |
| JP6454686B2 (ja) | 2019-01-16 |
| US20160073723A1 (en) | 2016-03-17 |
| ES2701060T3 (es) | 2019-02-20 |
| EP2986177B1 (en) | 2018-09-26 |
| WO2014171889A1 (en) | 2014-10-23 |
| JP2016519226A (ja) | 2016-06-30 |
| AU2014254511B2 (en) | 2018-01-04 |
| CA2907819A1 (en) | 2014-10-23 |
| SE1351032A1 (sv) | 2014-10-20 |
| CN105324048B (zh) | 2018-07-06 |
| EP2986177A4 (en) | 2017-03-29 |
| CN105324048A (zh) | 2016-02-10 |
| US10271602B2 (en) | 2019-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20190110 |