AU2011242822B2 - Rebound-dampening and energy absorbing headgear liners with positioning feature - Google Patents

Rebound-dampening and energy absorbing headgear liners with positioning feature Download PDF

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Publication number
AU2011242822B2
AU2011242822B2 AU2011242822A AU2011242822A AU2011242822B2 AU 2011242822 B2 AU2011242822 B2 AU 2011242822B2 AU 2011242822 A AU2011242822 A AU 2011242822A AU 2011242822 A AU2011242822 A AU 2011242822A AU 2011242822 B2 AU2011242822 B2 AU 2011242822B2
Authority
AU
Australia
Prior art keywords
fluid
cells
networked
liner
head
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.)
Ceased
Application number
AU2011242822A
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English (en)
Other versions
AU2011242822A1 (en
Inventor
Patrick Abernethy
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
Publication of AU2011242822A1 publication Critical patent/AU2011242822A1/en
Application granted granted Critical
Publication of AU2011242822B2 publication Critical patent/AU2011242822B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/10Linings
    • A42B3/12Cushioning devices
    • A42B3/121Cushioning devices with at least one layer or pad containing a fluid
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/10Linings
    • A42B3/12Cushioning devices
    • A42B3/121Cushioning devices with at least one layer or pad containing a fluid
    • A42B3/122Cushioning devices with at least one layer or pad containing a fluid inflatable
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole-and-heel integral units
    • A43B13/14Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18Resilient soles
    • A43B13/20Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F13/00Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/002Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising at least one fluid spring

Landscapes

  • Helmets And Other Head Coverings (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
AU2011242822A 2010-04-19 2011-04-19 Rebound-dampening and energy absorbing headgear liners with positioning feature Ceased AU2011242822B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US32570710P 2010-04-19 2010-04-19
US61/325,707 2010-04-19
US13/023,440 US8739317B2 (en) 2010-04-19 2011-02-08 Rebound-dampening headgear liners with positioning feature
US13/023,440 2011-02-08
PCT/US2011/033107 WO2011133589A2 (en) 2010-04-19 2011-04-19 Rebound-dampening and energy absorbing headgear liners with positioning feature

Publications (2)

Publication Number Publication Date
AU2011242822A1 AU2011242822A1 (en) 2012-10-25
AU2011242822B2 true AU2011242822B2 (en) 2015-02-12

Family

ID=44786953

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2011242822A Ceased AU2011242822B2 (en) 2010-04-19 2011-04-19 Rebound-dampening and energy absorbing headgear liners with positioning feature

Country Status (9)

Country Link
US (1) US8739317B2 (enExample)
EP (1) EP2560515B1 (enExample)
JP (1) JP5855088B2 (enExample)
CN (1) CN102892320B (enExample)
AU (1) AU2011242822B2 (enExample)
BR (1) BR112012026203B1 (enExample)
CA (1) CA2795685C (enExample)
MX (1) MX2012012039A (enExample)
WO (1) WO2011133589A2 (enExample)

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CN103238975B (zh) * 2013-05-31 2015-09-02 北京航空航天大学 一种具有新型微结构外壳的安全头盔
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Also Published As

Publication number Publication date
US20110252544A1 (en) 2011-10-20
JP5855088B2 (ja) 2016-02-09
MX2012012039A (es) 2013-02-21
BR112012026203A2 (pt) 2017-07-25
CN102892320A (zh) 2013-01-23
AU2011242822A1 (en) 2012-10-25
EP2560515B1 (en) 2015-06-10
JP2013525620A (ja) 2013-06-20
WO2011133589A2 (en) 2011-10-27
WO2011133589A3 (en) 2012-02-23
EP2560515A4 (en) 2014-08-27
BR112012026203B1 (pt) 2021-02-23
CA2795685A1 (en) 2011-10-27
CN102892320B (zh) 2015-07-22
US8739317B2 (en) 2014-06-03
EP2560515A2 (en) 2013-02-27
CA2795685C (en) 2017-09-26

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired