CA2966656A1 - Casques de protection comportant des revetements d'absorption d'energie - Google Patents

Casques de protection comportant des revetements d'absorption d'energie Download PDF

Info

Publication number
CA2966656A1
CA2966656A1 CA2966656A CA2966656A CA2966656A1 CA 2966656 A1 CA2966656 A1 CA 2966656A1 CA 2966656 A CA2966656 A CA 2966656A CA 2966656 A CA2966656 A CA 2966656A CA 2966656 A1 CA2966656 A1 CA 2966656A1
Authority
CA
Canada
Prior art keywords
columns
helmet
energy
energy absorbing
layers
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
CA2966656A
Other languages
English (en)
Inventor
Dean Sicking
David LITTLEFIELD
Kenneth WALLS
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.)
Uab Research Foundation Inc
Original Assignee
Uab Research Foundation Inc
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 Uab Research Foundation Inc filed Critical Uab Research Foundation Inc
Publication of CA2966656A1 publication Critical patent/CA2966656A1/fr
Abandoned legal-status Critical Current

Links

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
    • 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
    • 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
    • A42B3/10—Linings
    • A42B3/12—Cushioning devices
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/08—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
    • A63B71/10—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the head
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H1/00—Personal protection gear
    • F41H1/04—Protection helmets

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

La présente invention concerne, dans un mode de réalisation, un casque de protection qui comprend une coque extérieure et un revêtement intérieur placé à l'intérieur de la coque extérieure, le revêtement comprenant un absorbeur d'énergie qui comprend une première couche, une seconde couche opposée, et une pluralité de colonnes d'absorption d'énergie disposées entre les couches, les colonnes comprenant des colonnes relativement longues qui sont fixées à la fois à la première couche et à la seconde couche et des colonnes relativement courtes qui sont fixées uniquement à la première couche ou uniquement à la seconde couche.
CA2966656A 2014-11-11 2015-11-11 Casques de protection comportant des revetements d'absorption d'energie Abandoned CA2966656A1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462078007P 2014-11-11 2014-11-11
US62/078,007 2014-11-11
US201562100751P 2015-01-07 2015-01-07
US62/100,751 2015-01-07
US201562180666P 2015-06-17 2015-06-17
US62/180,666 2015-06-17
PCT/US2015/060225 WO2016077501A1 (fr) 2014-11-11 2015-11-11 Casques de protection comportant des revêtements d'absorption d'énergie

Publications (1)

Publication Number Publication Date
CA2966656A1 true CA2966656A1 (fr) 2016-05-19

Family

ID=55955007

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2966656A Abandoned CA2966656A1 (fr) 2014-11-11 2015-11-11 Casques de protection comportant des revetements d'absorption d'energie

Country Status (3)

Country Link
US (1) US20170303623A1 (fr)
CA (1) CA2966656A1 (fr)
WO (1) WO2016077501A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11425951B2 (en) 2013-12-19 2022-08-30 Bauer Hockey Llc Helmet for impact protection
US11638458B2 (en) 2015-08-17 2023-05-02 Bauer Hockey Llc Helmet for impact protection

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012012760A2 (fr) * 2010-07-22 2012-01-26 Wingo-Princip Management, Llc Casque de protection
US10716352B2 (en) * 2011-07-21 2020-07-21 Brainguard Technologies, Inc. Visual and audio indicator of shear impact force on protective gear
US20180055103A1 (en) * 2012-08-27 2018-03-01 Nick Trozzi Safe Air Head, Face, and Body Gear
US9615618B2 (en) * 2013-12-18 2017-04-11 Konstantinos Margetis System and method for head and spine immobilization and protection
WO2017120381A1 (fr) * 2016-01-08 2017-07-13 University Of Washington Through Its Center For Commercialization Matériaux et structures en couches pour une meilleure absorption des chocs
WO2018013996A2 (fr) * 2016-07-15 2018-01-18 VICIS, Inc. Système de revêtement modulaire pour casques de protection
US10660389B2 (en) * 2017-01-18 2020-05-26 Richard A. Brandt Energy dissipating helmet
US11019871B2 (en) * 2017-07-28 2021-06-01 Ali M. Sadegh Biomimetic and inflatable energy-absorbing helmet to reduce head injuries and concussions
WO2019152992A1 (fr) * 2018-02-05 2019-08-08 VICIS, Inc. Protection de casque spécifique à la position
US12035776B2 (en) * 2018-08-14 2024-07-16 Lazer Sport Nv Protective helmet
PT3590375T (pt) * 2018-10-16 2021-09-08 Lazer Sport Nv Um capacete para proteção contra impactos
US20200163398A1 (en) * 2018-11-23 2020-05-28 Michael Baker Energy diverting football helmet
US20240090610A1 (en) * 2018-11-23 2024-03-21 Michael Baker Energy divertiging football helmet
US11812811B2 (en) * 2018-11-23 2023-11-14 Michael Baker Energy diverting football helmet
WO2020181390A1 (fr) * 2019-03-14 2020-09-17 Socovar L.P. Casque avec conformation de rembourrage
IL287535B1 (en) * 2019-05-20 2024-09-01 Gentex Corp Helmet cover prevents collisions
WO2022178482A1 (fr) * 2021-02-03 2022-08-25 Impact Technologies, Llc Revêtements de casque à dissipation d'impact avec tiges de retenue cylindriques

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447163A (en) * 1966-02-16 1969-06-03 Peter W Bothwell Safety helmets
US3877076A (en) * 1974-05-08 1975-04-15 Mine Safety Appliances Co Safety hat energy absorbing liner
GB0116738D0 (en) * 2001-07-09 2001-08-29 Phillips Helmets Ltd Protective headgear and protective armour and a method of modifying protective headgear and protective armour
US8069498B2 (en) * 2009-06-02 2011-12-06 Kranos Ip Corporation Protective arrangement
US8201269B2 (en) * 2009-12-09 2012-06-19 Kranos Ip Corporation TPU/foam jaw pad
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
CN103635112B (zh) * 2011-02-09 2015-12-23 6D头盔有限责任公司 头盔全向能量管理系统
US9089180B2 (en) * 2011-09-08 2015-07-28 Emerson Spalding Phipps Protective helmet
US20140208486A1 (en) * 2013-01-25 2014-07-31 Wesley W.O. Krueger Impact reduction helmet
US9486029B2 (en) * 2014-03-31 2016-11-08 Raytheon Company Solid-liquid energy dissipation system, and helmet using the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11425951B2 (en) 2013-12-19 2022-08-30 Bauer Hockey Llc Helmet for impact protection
US11638458B2 (en) 2015-08-17 2023-05-02 Bauer Hockey Llc Helmet for impact protection
US12022905B2 (en) 2015-08-17 2024-07-02 Bauer Hockey Llc Helmet for impact protection

Also Published As

Publication number Publication date
US20170303623A1 (en) 2017-10-26
WO2016077501A1 (fr) 2016-05-19

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220203

FZDE Discontinued

Effective date: 20220203