US20090108117A1 - Seat belt retractor - Google Patents

Seat belt retractor Download PDF

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Publication number
US20090108117A1
US20090108117A1 US12/230,753 US23075308A US2009108117A1 US 20090108117 A1 US20090108117 A1 US 20090108117A1 US 23075308 A US23075308 A US 23075308A US 2009108117 A1 US2009108117 A1 US 2009108117A1
Authority
US
United States
Prior art keywords
seat belt
spool
head portion
locking member
energy absorbing
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
US12/230,753
Other languages
English (en)
Inventor
Yusuke Iura
Hirokazu Yoshioka
Hikaru Kameyoshi
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
Assigned to TAKATA CORPORATION reassignment TAKATA CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KAMEYOSHI, HIKARU, YOSHIOKA, HIROKAZU, IURA, YUSUKE
Publication of US20090108117A1 publication Critical patent/US20090108117A1/en
Abandoned legal-status Critical Current

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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
    • B60R22/341—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
    • B60R2022/283—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using tearing or scoring of material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Seats For Vehicles (AREA)
US12/230,753 2007-10-25 2008-09-04 Seat belt retractor Abandoned US20090108117A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-277604 2007-10-25
JP2007277604A JP4956371B2 (ja) 2007-10-25 2007-10-25 シートベルトリトラクタおよびこれを備えているシートベルト装置

Publications (1)

Publication Number Publication Date
US20090108117A1 true US20090108117A1 (en) 2009-04-30

Family

ID=40148622

Family Applications (1)

Application Number Title Priority Date Filing Date
US12/230,753 Abandoned US20090108117A1 (en) 2007-10-25 2008-09-04 Seat belt retractor

Country Status (4)

Country Link
US (1) US20090108117A1 (ja)
EP (1) EP2052920B1 (ja)
JP (1) JP4956371B2 (ja)
CN (1) CN101417642B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140158806A1 (en) * 2012-12-12 2014-06-12 Volvo Car Corporation Method for retracting a seat belt
US20160129881A1 (en) * 2014-11-06 2016-05-12 Volvo Car Corporation Method for controlling a time of activation of a reversible restraint system in a vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10377340B2 (en) * 2017-03-16 2019-08-13 Ford Global Technologies, Llc Restraint system

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657798A (en) * 1968-12-05 1972-04-25 Carves Simon Ltd Method of winding wire about prestressed containers
US4258934A (en) * 1978-05-23 1981-03-31 Nippon Soken, Inc. Seat belt tensioning device
US4674801A (en) * 1985-02-06 1987-06-23 Allied Corporation Energy absorber having a limited stroke
US4750685A (en) * 1985-09-24 1988-06-14 Trw Repa Gmbh Safety belt takeup device with tightening means
US5246303A (en) * 1989-06-05 1993-09-21 Pujol Y Tarrago, S.A. Connector device for metal cables
US5664807A (en) * 1995-03-29 1997-09-09 Trw Occupant Restraint Systems Gmbh Force limitation in a vehicle occupant restraining system
US5836061A (en) * 1997-07-12 1998-11-17 Honda Giken Kogyo Kabushiki Kaisha Cable end anchoring nipple and methods of constructing and utilizing same
US6131843A (en) * 1995-08-01 2000-10-17 Autoliv Development Ab Safety-belt retractor mechanism
US20020084646A1 (en) * 2000-12-28 2002-07-04 Takata-Petri Ag Seat belt force limiter
US20020092943A1 (en) * 2000-07-14 2002-07-18 Breed Automotive Technology, Inc. Energy absorbing seat belt retractor
US6481660B2 (en) * 2000-08-15 2002-11-19 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing retractor
US6598904B2 (en) * 2000-04-24 2003-07-29 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing take-up device and vehicle
US20030192976A1 (en) * 2002-04-16 2003-10-16 Palliser Martyn Neil Seat belt retractor with multi-level load limiting
US6676058B2 (en) * 2001-11-02 2004-01-13 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing retractor
US6698678B2 (en) * 2001-07-11 2004-03-02 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing retractor and method of retracting webbing
US20050011983A1 (en) * 2003-07-14 2005-01-20 Takata Corpoation Seat belt retractor and seat belt device
US20070001047A1 (en) * 2005-05-29 2007-01-04 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing winding device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3842622B2 (ja) * 2001-11-13 2006-11-08 株式会社東海理化電機製作所 ウエビング巻取装置
JP4662214B2 (ja) 1999-08-18 2011-03-30 タカタ株式会社 シートベルトリトラクタ
JP2001301563A (ja) * 2000-04-24 2001-10-31 Tokai Rika Co Ltd ウエビング巻取装置
ATE374711T1 (de) * 2004-07-20 2007-10-15 Key Safety Systems Inc Gurtaufroller
JP2006205821A (ja) * 2005-01-26 2006-08-10 Tokai Rika Co Ltd ウエビング巻取装置
JP2006298247A (ja) * 2005-04-22 2006-11-02 Takata Corp シートベルトリトラクタ及びシートベルト装置
DE102005032012A1 (de) * 2005-07-01 2007-01-11 Takata-Petri (Ulm) Gmbh Gurtaufroller

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657798A (en) * 1968-12-05 1972-04-25 Carves Simon Ltd Method of winding wire about prestressed containers
US4258934A (en) * 1978-05-23 1981-03-31 Nippon Soken, Inc. Seat belt tensioning device
US4674801A (en) * 1985-02-06 1987-06-23 Allied Corporation Energy absorber having a limited stroke
US4750685A (en) * 1985-09-24 1988-06-14 Trw Repa Gmbh Safety belt takeup device with tightening means
US5246303A (en) * 1989-06-05 1993-09-21 Pujol Y Tarrago, S.A. Connector device for metal cables
US5664807A (en) * 1995-03-29 1997-09-09 Trw Occupant Restraint Systems Gmbh Force limitation in a vehicle occupant restraining system
US6131843A (en) * 1995-08-01 2000-10-17 Autoliv Development Ab Safety-belt retractor mechanism
US5836061A (en) * 1997-07-12 1998-11-17 Honda Giken Kogyo Kabushiki Kaisha Cable end anchoring nipple and methods of constructing and utilizing same
US6598904B2 (en) * 2000-04-24 2003-07-29 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing take-up device and vehicle
US20020092943A1 (en) * 2000-07-14 2002-07-18 Breed Automotive Technology, Inc. Energy absorbing seat belt retractor
US6481660B2 (en) * 2000-08-15 2002-11-19 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing retractor
US20020084646A1 (en) * 2000-12-28 2002-07-04 Takata-Petri Ag Seat belt force limiter
US6698678B2 (en) * 2001-07-11 2004-03-02 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing retractor and method of retracting webbing
US6676058B2 (en) * 2001-11-02 2004-01-13 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing retractor
US20030192976A1 (en) * 2002-04-16 2003-10-16 Palliser Martyn Neil Seat belt retractor with multi-level load limiting
US20050011983A1 (en) * 2003-07-14 2005-01-20 Takata Corpoation Seat belt retractor and seat belt device
US20070001047A1 (en) * 2005-05-29 2007-01-04 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Webbing winding device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140158806A1 (en) * 2012-12-12 2014-06-12 Volvo Car Corporation Method for retracting a seat belt
CN103863243A (zh) * 2012-12-12 2014-06-18 沃尔沃汽车公司 用于收缩座椅安全带的方法
US20160129881A1 (en) * 2014-11-06 2016-05-12 Volvo Car Corporation Method for controlling a time of activation of a reversible restraint system in a vehicle
US10035491B2 (en) * 2014-11-06 2018-07-31 Volvo Car Corporation Method for controlling a time of activation of a reversible restraint system in a vehicle

Also Published As

Publication number Publication date
EP2052920A2 (en) 2009-04-29
CN101417642B (zh) 2012-12-26
JP4956371B2 (ja) 2012-06-20
EP2052920A3 (en) 2010-05-05
JP2009101957A (ja) 2009-05-14
CN101417642A (zh) 2009-04-29
EP2052920B1 (en) 2011-07-06

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Legal Events

Date Code Title Description
AS Assignment

Owner name: TAKATA CORPORATION, JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:IURA, YUSUKE;YOSHIOKA, HIROKAZU;KAMEYOSHI, HIKARU;REEL/FRAME:021530/0154;SIGNING DATES FROM 20080901 TO 20080902

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION