JP4913159B2 - シートベルト装置 - Google Patents

シートベルト装置 Download PDF

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Publication number
JP4913159B2
JP4913159B2 JP2008552069A JP2008552069A JP4913159B2 JP 4913159 B2 JP4913159 B2 JP 4913159B2 JP 2008552069 A JP2008552069 A JP 2008552069A JP 2008552069 A JP2008552069 A JP 2008552069A JP 4913159 B2 JP4913159 B2 JP 4913159B2
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JP
Japan
Prior art keywords
spindle
rotating member
engaging
electric actuator
seat belt
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.)
Active
Application number
JP2008552069A
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English (en)
Japanese (ja)
Other versions
JPWO2008081675A1 (ja
Inventor
英二 前村
佳生 福原
博子 吉川
Original Assignee
オートリブ ディベロップメント エービー
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 オートリブ ディベロップメント エービー filed Critical オートリブ ディベロップメント エービー
Priority to JP2008552069A priority Critical patent/JP4913159B2/ja
Publication of JPWO2008081675A1 publication Critical patent/JPWO2008081675A1/ja
Application granted granted Critical
Publication of JP4913159B2 publication Critical patent/JP4913159B2/ja
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    • 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
    • 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
    • B60R2022/4666—Reels with means to tension the belt in an emergency by forced winding up characterised by electric actuators
    • 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
    • B60R2022/468—Reels with means to tension the belt in an emergency by forced winding up characterised by clutching means between actuator and belt reel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
JP2008552069A 2006-12-28 2007-12-03 シートベルト装置 Active JP4913159B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008552069A JP4913159B2 (ja) 2006-12-28 2007-12-03 シートベルト装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006355534 2006-12-28
JP2006355534 2006-12-28
PCT/JP2007/073339 WO2008081675A1 (fr) 2006-12-28 2007-12-03 Dispositif de ceinture de sécurité
JP2008552069A JP4913159B2 (ja) 2006-12-28 2007-12-03 シートベルト装置

Publications (2)

Publication Number Publication Date
JPWO2008081675A1 JPWO2008081675A1 (ja) 2010-04-30
JP4913159B2 true JP4913159B2 (ja) 2012-04-11

Family

ID=39588359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008552069A Active JP4913159B2 (ja) 2006-12-28 2007-12-03 シートベルト装置

Country Status (2)

Country Link
JP (1) JP4913159B2 (fr)
WO (1) WO2008081675A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3363693A1 (fr) * 2017-02-15 2018-08-22 TRW Automotive GmbH Embrayage pour un tendeur de ceinture de sécurité et procédé pour transférer l'embrayage d'une position accouplée vers une position de désaccouplement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101870282B (zh) * 2009-04-21 2012-10-03 株式会社东海理化电机制作所 安全带卷绕装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6364236B1 (en) * 1997-10-28 2002-04-02 Foehl Artur Belt tensionser coupling with a rotary drive unit
JP3810060B2 (ja) * 2001-12-27 2006-08-16 タカタ株式会社 シートベルト巻取装置
JP3958172B2 (ja) * 2002-09-26 2007-08-15 株式会社東海理化電機製作所 ウエビング巻取装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3363693A1 (fr) * 2017-02-15 2018-08-22 TRW Automotive GmbH Embrayage pour un tendeur de ceinture de sécurité et procédé pour transférer l'embrayage d'une position accouplée vers une position de désaccouplement

Also Published As

Publication number Publication date
JPWO2008081675A1 (ja) 2010-04-30
WO2008081675A1 (fr) 2008-07-10

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