CA1064452A - Seat belt retracting and winding device - Google Patents

Seat belt retracting and winding device

Info

Publication number
CA1064452A
CA1064452A CA281,862A CA281862A CA1064452A CA 1064452 A CA1064452 A CA 1064452A CA 281862 A CA281862 A CA 281862A CA 1064452 A CA1064452 A CA 1064452A
Authority
CA
Canada
Prior art keywords
seat belt
catch
ratchet wheel
driving wheel
cam
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
Application number
CA281,862A
Other languages
English (en)
French (fr)
Inventor
Masayuki Morita
Takashi Kawaharazaki
Toshiaki Shimogawa
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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
Priority claimed from JP8947276U external-priority patent/JPS5544033Y2/ja
Priority claimed from JP9412876U external-priority patent/JPS5312126U/ja
Application filed by Nippon Soken Inc filed Critical Nippon Soken Inc
Application granted granted Critical
Publication of CA1064452A publication Critical patent/CA1064452A/en
Expired 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
    • B60R22/44—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
    • B60R2022/4446—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 series
    • B60R2022/4453—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 series the additional retraction device being a second spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
CA281,862A 1976-07-06 1977-06-30 Seat belt retracting and winding device Expired CA1064452A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8947276U JPS5544033Y2 (enExample) 1976-07-06 1976-07-06
JP9412876U JPS5312126U (enExample) 1976-07-15 1976-07-15

Publications (1)

Publication Number Publication Date
CA1064452A true CA1064452A (en) 1979-10-16

Family

ID=26430898

Family Applications (1)

Application Number Title Priority Date Filing Date
CA281,862A Expired CA1064452A (en) 1976-07-06 1977-06-30 Seat belt retracting and winding device

Country Status (6)

Country Link
US (1) US4126282A (enExample)
CA (1) CA1064452A (enExample)
DE (1) DE2730326C2 (enExample)
FR (1) FR2357266A1 (enExample)
GB (1) GB1564776A (enExample)
SE (1) SE431824B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5618359Y2 (enExample) * 1977-02-18 1981-04-30
JPS573320Y2 (enExample) * 1977-10-24 1982-01-21
JPS5854136Y2 (ja) * 1978-02-09 1983-12-09 株式会社東海理化電機製作所 シ−トベルト巻取装置
DE2821491C2 (de) * 1978-05-17 1980-07-10 Hugo Kern Und Liebers & Co Platinen- Und Federnfabrik, 7230 Schramberg Vorrichtung zum automatischen Aufrollen von Sicherheitsgurten
KR880013743A (ko) * 1987-05-16 1988-12-21 양권규 좌석벨트를 당기고 감는 장치
JPH0736851Y2 (ja) * 1987-11-06 1995-08-23 株式会社東海理化電機製作所 ウエビング巻取装置
US4993657A (en) * 1989-10-03 1991-02-19 Trw Vehicle Safety Systems Inc. Dual spring retractor
US5251842A (en) * 1991-04-23 1993-10-12 Takata Inc. Dual-spring retractor operable by a series of discs
US5520350A (en) * 1994-02-22 1996-05-28 Takata Inc. Seat belt retractor having an intentional set comfort system
CN104337462A (zh) * 2013-07-29 2015-02-11 苏州莱宝电器有限公司 吸尘器用卷线器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1063390A (en) * 1962-11-03 1967-03-30 Autoflug Gerhard Sedlmayr G M Apparatus responsive to acceleration for locking safety belts or seats in vehicles
CA1004203A (en) * 1971-11-09 1977-01-25 Robert B. Heath Take-up spool latch
FR2222107B1 (enExample) * 1973-03-24 1977-06-17 Tokai Rika Co Ltd
IT1026373B (it) * 1974-01-21 1978-09-20 Kolb H Kg Dispositivo per arrotolare cinture di sicurezza
DE2606293C3 (de) * 1975-02-18 1978-07-06 Nippon Soken, Inc., Nishio, Aichi (Japan) Vorrichtung zum Zurückziehen und Aufrollen eines Sicherheitsgurtes
US3984063A (en) * 1975-10-24 1976-10-05 General Motors Corporation Seat belt retractor with assist spring
US4026494A (en) * 1976-04-26 1977-05-31 American Safety Equipment Corporation Safety belt tension reducing means

Also Published As

Publication number Publication date
SE7707746L (sv) 1978-01-07
FR2357266B1 (enExample) 1980-08-14
SE431824B (sv) 1984-03-05
GB1564776A (en) 1980-04-16
US4126282A (en) 1978-11-21
AU2670377A (en) 1978-05-25
DE2730326A1 (de) 1978-01-19
DE2730326C2 (de) 1982-07-22
FR2357266A1 (fr) 1978-02-03

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