TW200616819A - Webbing retractor - Google Patents

Webbing retractor

Info

Publication number
TW200616819A
TW200616819A TW094134169A TW94134169A TW200616819A TW 200616819 A TW200616819 A TW 200616819A TW 094134169 A TW094134169 A TW 094134169A TW 94134169 A TW94134169 A TW 94134169A TW 200616819 A TW200616819 A TW 200616819A
Authority
TW
Taiwan
Prior art keywords
motor
leg plate
webbing retractor
orthogonal
attached
Prior art date
Application number
TW094134169A
Other languages
Chinese (zh)
Inventor
Katsuki Asagiri
Takuhiro Saito
Kiyomi Shikata
Katsuhiro Okumura
Takeaki Kato
Nezaki Takuya
Original Assignee
Tokai Rika 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 Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Publication of TW200616819A publication Critical patent/TW200616819A/en

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
    • 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
    • B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
    • 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
    • B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
    • B60R2022/442—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions using one spring and one additional retraction device in parallel
    • B60R2022/444—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions using one spring and one additional retraction device in parallel the additional retraction device being an electric actuator
    • 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

Abstract

A webbing retractor 10 has a structure in which a housing 48, to which a motor 44 is attached, faces in an axial direction of a worm gear 34, and is assembled and fixed to an end face of a case 30 which is orthogonal to a direction of thickness of the case 30, in which a clutch 26 which is attached in a joined state to a side face of one leg plate 16 is accommodated, and at an opposite side from a back plate 14. Moreover, this is a structure in which a rotation shaft of the motor 44 is between the leg plate 16 and a leg plate 18 in a state of being orthogonal to a winding shaft 20, and the motor 44 is disposed directly below the winding shaft 20.
TW094134169A 2004-10-01 2005-09-30 Webbing retractor TW200616819A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004289845A JP2006103405A (en) 2004-10-01 2004-10-01 Webbing take-up device

Publications (1)

Publication Number Publication Date
TW200616819A true TW200616819A (en) 2006-06-01

Family

ID=36142737

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094134169A TW200616819A (en) 2004-10-01 2005-09-30 Webbing retractor

Country Status (8)

Country Link
US (1) US20080054117A1 (en)
EP (1) EP1817213A1 (en)
JP (1) JP2006103405A (en)
KR (1) KR100857574B1 (en)
CN (2) CN100404326C (en)
AU (1) AU2005290510A1 (en)
TW (1) TW200616819A (en)
WO (1) WO2006038667A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100901264B1 (en) * 2008-06-05 2009-06-09 주식회사 삼송 Structure of clutch for pretensioner
CN102060217B (en) * 2010-10-29 2014-06-18 宁波大叶园林工业有限公司 Ball-containing position lock and pipe coiling device with multiple damping mechanisms
JP5576453B2 (en) * 2012-10-16 2014-08-20 本田技研工業株式会社 Seat belt device
CN106275456B (en) * 2016-08-29 2019-01-25 航宇救生装备有限公司 A kind of waistband pressure tensioning mechanism
CN108556789A (en) * 2018-04-23 2018-09-21 江阴市达安汽车零部件有限公司 Two level pre-tightens safety belt
KR102549394B1 (en) * 2021-06-04 2023-07-03 (유)삼송 Webbing installation structure of pretensioner

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58185351A (en) * 1982-04-26 1983-10-29 Nissan Motor Co Ltd Seat belt retractor
JPS59179148U (en) * 1983-05-19 1984-11-30 株式会社東海理化電機製作所 webbing retractor
JPS60124768U (en) * 1984-01-30 1985-08-22 株式会社東海理化電機製作所 webbing tensioning device
JPS613054U (en) * 1984-06-07 1986-01-09 株式会社東海理化電機製作所 Webbing tension adjustment device
JPH0323403Y2 (en) * 1984-10-03 1991-05-22
JPH0331641Y2 (en) * 1985-02-01 1991-07-04
US4659108A (en) * 1985-09-11 1987-04-21 American Safety Equipment Corp. Automatic seat belt adjusting system
JPH0452131Y2 (en) * 1985-10-22 1992-12-08
US5611497A (en) * 1995-07-24 1997-03-18 Alliedsignal Inc. Active tension reducer for the seat belt of a safety restraint system
JP2000118352A (en) * 1998-10-14 2000-04-25 Takata Corp Seat belt retractor and seat belt device
JP4467688B2 (en) * 1999-01-19 2010-05-26 タカタ株式会社 Seat belt retractor
US6494395B1 (en) * 1999-11-02 2002-12-17 Takata Corporation Seat belt retractor with clutch mechanism
JP3810060B2 (en) * 2001-12-27 2006-08-16 タカタ株式会社 Seat belt retractor
JP2004042782A (en) * 2002-07-11 2004-02-12 Tokai Rika Co Ltd Webbing take-up device
JP4238079B2 (en) * 2003-01-15 2009-03-11 株式会社東海理化電機製作所 Webbing take-up device
TW200540044A (en) * 2004-04-08 2005-12-16 Tokai Rika Co Ltd Webbing retractor
JP4308734B2 (en) * 2004-09-02 2009-08-05 株式会社東海理化電機製作所 Webbing take-up device

Also Published As

Publication number Publication date
CN1757548A (en) 2006-04-12
CN100404326C (en) 2008-07-23
EP1817213A1 (en) 2007-08-15
JP2006103405A (en) 2006-04-20
US20080054117A1 (en) 2008-03-06
CN2841426Y (en) 2006-11-29
KR100857574B1 (en) 2008-09-09
AU2005290510A1 (en) 2006-04-13
KR20070058644A (en) 2007-06-08
WO2006038667A1 (en) 2006-04-13

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