DE60222723D1 - Gurtstraffer - Google Patents

Gurtstraffer

Info

Publication number
DE60222723D1
DE60222723D1 DE60222723T DE60222723T DE60222723D1 DE 60222723 D1 DE60222723 D1 DE 60222723D1 DE 60222723 T DE60222723 T DE 60222723T DE 60222723 T DE60222723 T DE 60222723T DE 60222723 D1 DE60222723 D1 DE 60222723D1
Authority
DE
Germany
Prior art keywords
pretensioners
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
DE60222723T
Other languages
English (en)
Other versions
DE60222723T2 (de
Inventor
Norio Matsumura
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.)
Takata Corp
Original Assignee
Takata Corp
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 Takata Corp filed Critical Takata Corp
Publication of DE60222723D1 publication Critical patent/DE60222723D1/de
Application granted granted Critical
Publication of DE60222723T2 publication Critical patent/DE60222723T2/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
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • 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
    • B60R2022/4642—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators the gas directly propelling a flexible driving means, e.g. a plurality of successive masses, in a tubular chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
DE60222723T 2001-08-09 2002-08-01 Gurtstraffer Expired - Lifetime DE60222723T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001241785 2001-08-09
JP2001241785A JP4666445B2 (ja) 2001-08-09 2001-08-09 プリテンショナおよびこれを備えるシートベルトリトラクタ

Publications (2)

Publication Number Publication Date
DE60222723D1 true DE60222723D1 (de) 2007-11-15
DE60222723T2 DE60222723T2 (de) 2008-07-17

Family

ID=19072161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60222723T Expired - Lifetime DE60222723T2 (de) 2001-08-09 2002-08-01 Gurtstraffer

Country Status (4)

Country Link
US (1) US6663037B2 (de)
EP (1) EP1283137B1 (de)
JP (1) JP4666445B2 (de)
DE (1) DE60222723T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6877728B2 (en) * 2003-09-04 2005-04-12 Lakin Manufacturing Corporation Suspension assembly having multiple torsion members which cooperatively provide suspension to a wheel
US20060172833A1 (en) * 2005-02-02 2006-08-03 Kitzmiller James A Drive band tensioner having a force transmitting assembly with one or more elastic biasing members
JP2006306148A (ja) * 2005-04-26 2006-11-09 Takata Corp 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
DE102005020644A1 (de) * 2005-05-03 2006-11-09 Trw Automotive Gmbh Gurtstraffer
DE102005049659B3 (de) * 2005-10-18 2007-04-05 Autoliv Development Ab Straffeinrichtung für Sicherheitsgurte mit einem oliveförmigen Kolben
JP4915612B2 (ja) 2006-05-10 2012-04-11 タカタ株式会社 シートベルトリトラクタ及びシートベルト装置
DE102007028980A1 (de) * 2007-06-23 2009-01-02 Autoliv Development Ab Gurtstraffer mit becherförmigem Antriebskolben
DE102007063461A1 (de) * 2007-12-20 2008-05-29 Takata-Petri Ag Gurtaufroller mit Strafferantrieb
DE102008004969B4 (de) 2008-01-17 2012-05-03 Takata-Petri Ag Gurtaufroller mit Strafferantrieb
DE102008008041B4 (de) 2008-02-05 2012-03-22 Takata-Petri Ag Gurtaufroller mit Strafferantrieb
DE102008029503B4 (de) 2008-06-19 2015-05-13 TAKATA Aktiengesellschaft Gurtaufroller mit Strafferantrieb
JP5270248B2 (ja) * 2008-08-01 2013-08-21 タカタ株式会社 プリテンショナー、これを有する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
WO2010084687A1 (ja) * 2009-01-20 2010-07-29 オートリブ ディベロップメント エービー シートベルト用リトラクター
JP5680285B2 (ja) * 2009-05-01 2015-03-04 タカタ株式会社 プリテンショナ、これを有する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
US8770506B2 (en) * 2010-07-06 2014-07-08 Autoliv Asp, Inc. High seal retractor pretensioner piston
DE102010033184A1 (de) * 2010-08-03 2011-07-07 Takata-Petri Ag, 63743 Gurtaufroller mit Strafferantrieb
DE102012204381A1 (de) 2012-03-20 2012-05-31 Takata-Petri Ag Gurtaufroller mit Strafferantrieb
JP6421003B2 (ja) 2014-09-22 2018-11-07 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ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
DE102015112961B3 (de) * 2015-08-06 2016-09-01 Autoliv Development Ab Gurtaufroller mit Verkeilungselement im Strafferrohr
US11059452B2 (en) 2017-03-17 2021-07-13 Autoliv Asp, Inc. Seatbelt pretensioning retractor assembly including a gas release opening
US10369963B2 (en) 2017-03-17 2019-08-06 Autoliv Asp, Inc. Seatbelt pretensioning retractor assembly including a gas release opening
WO2018198829A1 (ja) * 2017-04-27 2018-11-01 オートリブ ディベロップメント エービー シートベルト用リトラクタ
JP7144195B2 (ja) * 2018-05-30 2022-09-29 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931164A1 (de) * 1979-08-01 1981-02-19 Dynamit Nobel Ag Rotationskraftelement
DE3034258C2 (de) * 1980-09-11 1985-11-14 TRW Repa GmbH, 7071 Alfdorf Antriebsvorrichtung
JPH07186885A (ja) * 1993-12-27 1995-07-25 Nippon Seiko Kk プリテンショナー付きシートベルト用リトラクター
US5690295A (en) * 1995-08-02 1997-11-25 Autoliv Development Ab Mass body drive for a rotational tensioning device
US6446897B1 (en) * 1999-03-04 2002-09-10 Nsk Ltd. Seat belt system
JP4246865B2 (ja) * 1999-03-04 2009-04-02 オートリブ株式会社 シートベルト装置
JP2001063519A (ja) * 1999-08-25 2001-03-13 Takata Corp プリテンショナ

Also Published As

Publication number Publication date
US6663037B2 (en) 2003-12-16
EP1283137A2 (de) 2003-02-12
JP4666445B2 (ja) 2011-04-06
JP2003054363A (ja) 2003-02-26
DE60222723T2 (de) 2008-07-17
EP1283137B1 (de) 2007-10-03
EP1283137A3 (de) 2003-10-01
US20030029953A1 (en) 2003-02-13

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Legal Events

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