ATE316481T1 - Sicherheitsgurtvorrichtung - Google Patents

Sicherheitsgurtvorrichtung

Info

Publication number
ATE316481T1
ATE316481T1 AT02006403T AT02006403T ATE316481T1 AT E316481 T1 ATE316481 T1 AT E316481T1 AT 02006403 T AT02006403 T AT 02006403T AT 02006403 T AT02006403 T AT 02006403T AT E316481 T1 ATE316481 T1 AT E316481T1
Authority
AT
Austria
Prior art keywords
high pressure
pressure gas
gas
belt
seat belt
Prior art date
Application number
AT02006403T
Other languages
English (en)
Inventor
Katsuyasu Ono
Sadanori Ohsumi
Masuo Matsuki
Kiyoshi Ogawa
Original Assignee
Nsk Autoliv Co Ltd
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 Nsk Autoliv Co Ltd filed Critical Nsk Autoliv Co Ltd
Application granted granted Critical
Publication of ATE316481T1 publication Critical patent/ATE316481T1/de

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
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R22/4633—Linear actuators, e.g. comprising a piston moving along reel axis and rotating along its own axis
    • 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
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R2022/4661—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators comprising venting means, e.g. for avoiding overpressure in case of fire or for allowing return motion with energy absorption

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Air Bags (AREA)
AT02006403T 2001-03-22 2002-03-21 Sicherheitsgurtvorrichtung ATE316481T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001083131A JP4651841B2 (ja) 2001-03-22 2001-03-22 シートベルト装置

Publications (1)

Publication Number Publication Date
ATE316481T1 true ATE316481T1 (de) 2006-02-15

Family

ID=18938989

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02006403T ATE316481T1 (de) 2001-03-22 2002-03-21 Sicherheitsgurtvorrichtung

Country Status (5)

Country Link
US (1) US7500632B2 (de)
EP (1) EP1243487B1 (de)
JP (1) JP4651841B2 (de)
AT (1) ATE316481T1 (de)
DE (1) DE60208831T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20105264U1 (de) * 2001-03-26 2001-08-09 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Pyrotechnischer Gurtstraffer-Antrieb
DE102004002428B4 (de) * 2004-01-16 2015-12-17 Trw Automotive Gmbh Gurtstraffer für einen Sicherheitsgurtaufroller
JP2006188148A (ja) 2005-01-06 2006-07-20 Tokai Rika Co Ltd ウエビング巻取装置
JP4476126B2 (ja) 2005-01-06 2010-06-09 株式会社東海理化電機製作所 ウエビング巻取装置
KR100588827B1 (ko) 2005-05-16 2006-06-09 현대모비스 주식회사 차량의 시트벨트 리트렉터
DE102006022344A1 (de) * 2006-05-12 2007-11-15 Trw Automotive Gmbh Linearantrieb zum Straffen eines Sicherheitsgurtes
JP4922195B2 (ja) * 2008-01-22 2012-04-25 株式会社東海理化電機製作所 駆動機構及びウェビング巻取装置
US8459583B2 (en) * 2008-04-04 2013-06-11 Autoliv Development Ab Seat belt retractor
JP5032394B2 (ja) * 2008-05-16 2012-09-26 株式会社東海理化電機製作所 ウェビング巻取装置
JP4996538B2 (ja) * 2008-05-16 2012-08-08 株式会社東海理化電機製作所 ウエビング巻取装置
JP5252148B2 (ja) * 2008-07-25 2013-07-31 オートリブ ディベロップメント エービー シートベルト用プリテンショナ機構
DE102008053229B4 (de) * 2008-10-27 2014-08-07 Autoliv Development Ab Straffervorrichtung für einen Sicherheitsgurt
CN102341278B (zh) * 2009-03-04 2013-10-30 芦森工业株式会社 安全带卷收器
JP5433255B2 (ja) * 2009-03-04 2014-03-05 芦森工業株式会社 シートベルト用リトラクタ
JP5433256B2 (ja) * 2009-03-04 2014-03-05 芦森工業株式会社 シートベルト用リトラクタ
US9114780B2 (en) * 2009-10-30 2015-08-25 Autoliv Development Ab Pretensioner device for a seat belt
DE102009051451B4 (de) * 2009-10-30 2018-01-11 Autoliv Development Ab Straffervorrichtung für einen Sicherheitsgurt
JP5317945B2 (ja) 2009-12-15 2013-10-16 タカタ株式会社 シートベルトリトラクタおよびこれを備えたシートベルト装置
JP5512432B2 (ja) * 2010-07-14 2014-06-04 株式会社東海理化電機製作所 プリテンショナ機構
KR101176787B1 (ko) * 2010-11-23 2012-08-24 주식회사 디비아이 프리텐셔너
JP5571043B2 (ja) 2010-12-22 2014-08-13 株式会社東海理化電機製作所 プリテンショナ
KR101405791B1 (ko) * 2012-10-15 2014-06-12 현대자동차주식회사 자동차용 리트렉터 프리텐셔너의 가스 배출 장치
JP2015196462A (ja) * 2014-04-01 2015-11-09 株式会社東海理化電機製作所 ウェビング巻取装置
JP2015217729A (ja) * 2014-05-15 2015-12-07 タカタ株式会社 プリテンショナ、リトラクタ及びシートベルト装置
US10589711B2 (en) * 2018-04-13 2020-03-17 GM Global Technology Operations LLC Seatbelt pretensioner shield and heat energy dissipator
CN113002900B (zh) * 2021-03-31 2022-06-14 江西中科高博科技服务有限公司 一种大容量电线捆扎装置
CN115593988A (zh) * 2022-11-08 2023-01-13 巨石集团有限公司（Cn） 卷绕装置及卷绕方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896621A (en) * 1972-03-01 1975-07-29 Cartridge Actuated Devices Actuating unit
US3901035A (en) * 1972-10-20 1975-08-26 Tokico Ltd Hydraulic pressure generating apparatus for use in an emergency
JPS49113327U (de) * 1973-01-24 1974-09-27
EP0360902B1 (de) 1988-09-29 1993-08-18 Trw Repa Gmbh Antriebsvorrichtung für Rückhaltesysteme in Kraftfahrzeugen
DE4227781C2 (de) * 1992-08-21 2001-06-13 Trw Repa Gmbh Gurtaufroller mit an der Gurtspule angreifendem Gurtstraffer
DE9303276U1 (de) * 1993-03-06 1993-04-22 TRW Repa GmbH, 7077 Alfdorf Gurtstraffer in einem Sicherheitsgurtsystem für Fahrzeuge
DE29520307U1 (de) 1995-12-21 1996-04-18 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Linearantrieb für einen Gurtstraffer
JP3218987B2 (ja) 1996-08-29 2001-10-15 日本精工株式会社 シートベルト用リトラクターのプリテンショナー
DE29710011U1 (de) * 1997-06-09 1997-10-09 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Linearantrieb für einen Gurtstraffer
US6017060A (en) * 1997-11-26 2000-01-25 Trw Vehicle Safety Systems Inc. Pressure relief plug
DE19837927C2 (de) * 1998-08-20 2001-07-12 Breed Automotive Tech Vorrichtung zum Straffen eines Kraftfahrzeugsicherheitsgurtes
JP4136181B2 (ja) * 1999-04-30 2008-08-20 株式会社東海理化電機製作所 ウエビング巻取装置用プリテンショナー
DE19927270C2 (de) * 1999-06-15 2002-07-11 Breed Automotive Tech Rückhaltevorrichtung für einen auf eine Gurtspule aufwickelbaren Sicherheitsgurt eines Kraftfahrzeugs
JP2001063519A (ja) 1999-08-25 2001-03-13 Takata Corp プリテンショナ
JP3943295B2 (ja) 1999-08-25 2007-07-11 タカタ株式会社 プリテンショナ及びそれを有するシートベルト装置
US6340176B1 (en) * 2000-03-31 2002-01-22 Delphi Technologies, Inc. Seat restraint tensioner

Also Published As

Publication number Publication date
US20020134876A1 (en) 2002-09-26
EP1243487A2 (de) 2002-09-25
JP2002274325A (ja) 2002-09-25
DE60208831D1 (de) 2006-04-13
JP4651841B2 (ja) 2011-03-16
US7500632B2 (en) 2009-03-10
EP1243487A3 (de) 2004-02-18
EP1243487B1 (de) 2006-01-25
DE60208831T2 (de) 2006-08-10

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Legal Events

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