DE602004008657D1 - Sicherheitsvorrichtung - Google Patents

Sicherheitsvorrichtung

Info

Publication number
DE602004008657D1
DE602004008657D1 DE602004008657T DE602004008657T DE602004008657D1 DE 602004008657 D1 DE602004008657 D1 DE 602004008657D1 DE 602004008657 T DE602004008657 T DE 602004008657T DE 602004008657 T DE602004008657 T DE 602004008657T DE 602004008657 D1 DE602004008657 D1 DE 602004008657D1
Authority
DE
Germany
Prior art keywords
spindle
belt
load
retractor
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.)
Expired - Lifetime
Application number
DE602004008657T
Other languages
English (en)
Other versions
DE602004008657T2 (de
Inventor
Anders Lenning
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.)
Autoliv Development AB
Original Assignee
Autoliv Development AB
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 Autoliv Development AB filed Critical Autoliv Development AB
Publication of DE602004008657D1 publication Critical patent/DE602004008657D1/de
Application granted granted Critical
Publication of DE602004008657T2 publication Critical patent/DE602004008657T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/341—Belt retractors, e.g. reels comprising energy-absorbing means
    • B60R22/3413—Belt retractors, e.g. reels comprising energy-absorbing means operating between belt reel and retractor frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
    • B60R2022/286—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using deformation of material
    • B60R2022/287—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using deformation of material of torsion rods or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
    • B60R2022/288—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices with means to adjust or regulate the amount of energy to be absorbed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Control Of Combustion (AREA)
  • Air Bags (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE602004008657T 2003-10-06 2004-09-15 Sicherheitsvorrichtung Expired - Lifetime DE602004008657T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0323361A GB2406832B (en) 2003-10-06 2003-10-06 Improvements in or relating to a safety device
GB0323361 2003-10-06
PCT/SE2004/001325 WO2005032894A1 (en) 2003-10-06 2004-09-15 A safety device

Publications (2)

Publication Number Publication Date
DE602004008657D1 true DE602004008657D1 (de) 2007-10-11
DE602004008657T2 DE602004008657T2 (de) 2008-06-05

Family

ID=29415596

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004008657T Expired - Lifetime DE602004008657T2 (de) 2003-10-06 2004-09-15 Sicherheitsvorrichtung

Country Status (7)

Country Link
US (1) US8231073B2 (de)
EP (1) EP1670665B1 (de)
JP (1) JP4837562B2 (de)
AT (1) ATE371558T1 (de)
DE (1) DE602004008657T2 (de)
GB (1) GB2406832B (de)
WO (1) WO2005032894A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8998262B2 (en) * 2013-06-24 2015-04-07 Ford Global Technologies, Llc Seat-belt load limiter
WO2017174641A1 (de) * 2016-04-06 2017-10-12 Trw Automotive Gmbh Gurtaufroller mit zweitem kraftbegrenzer
US9744940B1 (en) * 2016-04-13 2017-08-29 Autoliv Asp, Inc. Seatbelt pretensioning retractor assembly
DE102017105386B4 (de) * 2017-03-14 2021-03-04 Autoliv Development Ab Gurtaufrollsystem mit Gurtaufroller und Kraftbegrenzer
US11577685B2 (en) 2020-06-03 2023-02-14 Jean Alain van Poppel Adaptive load-limiting seatbelt assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240924A (en) * 1979-03-22 1980-12-23 W. R. Grace & Co. Compositions capable of forming aqueous systems having pseudoplastic properties
JPH1035411A (ja) * 1996-07-18 1998-02-10 Nippon Seiko Kk シートベルト用リトラクター
US5799893A (en) * 1997-02-19 1998-09-01 Alliedsignal Inc. Multi-level load limiting torsion bar retractor
DE19927427C2 (de) * 1999-06-16 2002-11-14 Autoliv Dev Gurtaufroller mit schaltbarem Kraftbegrenzer
JP4457477B2 (ja) * 2000-09-19 2010-04-28 マツダ株式会社 車両の乗員保護装置
DE20113656U1 (de) 2001-08-17 2002-01-03 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Gurtaufroller für einen Fahrezug-Sicherheitsgurt
DE10141915C1 (de) 2001-08-28 2002-12-12 Autoliv Dev Gurtaufroller mit mechanisch schaltbarem Kraftbegrenzer
CN1302951C (zh) * 2002-04-27 2007-03-07 关键安全体系股份有限公司 带有多个载荷限制范围特性的座椅带收缩器
US7318560B2 (en) * 2004-12-09 2008-01-15 Autoliv Asp, Inc. Switchable load limiting seatbelt retractor

Also Published As

Publication number Publication date
EP1670665B1 (de) 2007-08-29
ATE371558T1 (de) 2007-09-15
GB2406832A (en) 2005-04-13
GB2406832B (en) 2006-09-13
US20070228204A1 (en) 2007-10-04
DE602004008657T2 (de) 2008-06-05
WO2005032894A1 (en) 2005-04-14
JP4837562B2 (ja) 2011-12-14
EP1670665A1 (de) 2006-06-21
US8231073B2 (en) 2012-07-31
JP2007507392A (ja) 2007-03-29
GB0323361D0 (en) 2003-11-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition