GB1416592A - Automatic self-applying seat belt - Google Patents

Automatic self-applying seat belt

Info

Publication number
GB1416592A
GB1416592A GB621873A GB621873A GB1416592A GB 1416592 A GB1416592 A GB 1416592A GB 621873 A GB621873 A GB 621873A GB 621873 A GB621873 A GB 621873A GB 1416592 A GB1416592 A GB 1416592A
Authority
GB
United Kingdom
Prior art keywords
cable
belt assembly
guide rail
drive means
lap 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.)
Expired
Application number
GB621873A
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.)
Toyota Motor Corp
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Toyota Motor 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
Priority claimed from JP1602672U external-priority patent/JPS5148096Y2/ja
Priority claimed from JP1602772U external-priority patent/JPS5227470Y2/ja
Priority claimed from JP1972016025U external-priority patent/JPS5325296Y2/ja
Application filed by Aisin Seiki Co Ltd, Toyota Motor Corp filed Critical Aisin Seiki Co Ltd
Publication of GB1416592A publication Critical patent/GB1416592A/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
    • B60R22/04—Passive restraint systems, i.e. systems both applied and removed automatically, e.g. by movement of the vehicle door

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

1416592 Seat belt assembly TOYOTA JIDOSHA KOGYO KK and AISIN SEIKI KK 8 Feb 1973 [8 Feb 1972 (4)] 6218/73 Heading A3V [Also in Division B8] A vehicle is provided with a seat belt assembly comprising a shoulder belt assembly 20 having a shoulder belt 25 loosely guided by a hanger 24 fixed by a slide member to a cable which is reciprocated in a guide rail 21 by a reversible drive means 23, a lap belt assembly 40 having a lap belt 45 and corresponding hanger 44, slide member 90, cable, guide rail 41 and drive means 43, and electrical circuitry comprising a switch responsive to opening and closure of a vehicle door and limit switches as 91, 92 located at both ends of each guide rail 21, 41 to control the drive means of each assembly such that the respective belts are displaced between occupantconfining and non-confining positions when the door is closed and opened. The drive means 23, 43 each comprise a reversible electric motor as 46 which drives the cable through a reduction gear. The lap belt assembly as shown in Fig. 8 comprises a rotary cable winding drum frictionally driven by a worm wheel 49 coupled 'by a worm 48 to a motor 46. The cable may be of synthetic resin. The shoulder belt assembly employs a screw-threaded cable driven linearly by a pinion of the reduction gear the portion of the cable to the rear of the drive means 23 being received in a sheath 36 or further guide rail. The slide member 90 of the lap belt assembly is provided with a roller. The guide rail 41 of the lap belt assembly may comprise end sections parallel to the floor to allow for adjustment of the seat. Each belt is provided with a retractor 15, 15'.
GB621873A 1972-02-08 1973-02-08 Automatic self-applying seat belt Expired GB1416592A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1602672U JPS5148096Y2 (en) 1972-02-08 1972-02-08
JP1602772U JPS5227470Y2 (en) 1972-02-08 1972-02-08
JP1972016025U JPS5325296Y2 (en) 1972-02-08 1972-02-08

Publications (1)

Publication Number Publication Date
GB1416592A true GB1416592A (en) 1975-12-03

Family

ID=27281227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB621873A Expired GB1416592A (en) 1972-02-08 1973-02-08 Automatic self-applying seat belt

Country Status (1)

Country Link
GB (1) GB1416592A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262934A (en) * 1978-07-31 1981-04-21 Juichiro Takada Input motion coupling to a motion amplifier for use in passive seat belt restraint systems
US4394035A (en) * 1979-09-19 1983-07-19 Nissan Motor Co., Ltd. Automotive vehicle seat belt device
FR2577495A1 (en) * 1985-02-15 1986-08-22 Peugeot Aciers Et Outillage GUIDE RAIL USED IN PARTICULAR IN A PASSIVE SAFETY BELT DEVICE FOR A MOTOR VEHICLE
CN101121398B (en) * 2007-09-24 2010-12-01 孟琪 Automatic releasing device of automobile safety belt
CN102189974A (en) * 2010-03-02 2011-09-21 刘铁华 Automobile automatic safety belt

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262934A (en) * 1978-07-31 1981-04-21 Juichiro Takada Input motion coupling to a motion amplifier for use in passive seat belt restraint systems
US4394035A (en) * 1979-09-19 1983-07-19 Nissan Motor Co., Ltd. Automotive vehicle seat belt device
FR2577495A1 (en) * 1985-02-15 1986-08-22 Peugeot Aciers Et Outillage GUIDE RAIL USED IN PARTICULAR IN A PASSIVE SAFETY BELT DEVICE FOR A MOTOR VEHICLE
EP0192560A2 (en) * 1985-02-15 1986-08-27 Ecia - Equipements Et Composants Pour L'industrie Automobile Guiding rail for use in a passive seat belt device for an automotive vehicle
EP0192560A3 (en) * 1985-02-15 1987-10-21 Aciers Et Outillage Peugeot Societe Dite: Guiding rail for use in a passive seat belt device for an automotive vehicle
CN101121398B (en) * 2007-09-24 2010-12-01 孟琪 Automatic releasing device of automobile safety belt
CN102189974A (en) * 2010-03-02 2011-09-21 刘铁华 Automobile automatic safety belt

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee