GB1517721A - Vehicle door locking or fastening systems - Google Patents

Vehicle door locking or fastening systems

Info

Publication number
GB1517721A
GB1517721A GB27140/75A GB2714075A GB1517721A GB 1517721 A GB1517721 A GB 1517721A GB 27140/75 A GB27140/75 A GB 27140/75A GB 2714075 A GB2714075 A GB 2714075A GB 1517721 A GB1517721 A GB 1517721A
Authority
GB
United Kingdom
Prior art keywords
fastening
pulses
relays
control
vehicle door
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
GB27140/75A
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.)
ArvinMeritor Light Vehicle Systems UK Ltd
Original Assignee
Wilmot Breeden 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 Wilmot Breeden Ltd filed Critical Wilmot Breeden Ltd
Priority to GB27140/75A priority Critical patent/GB1517721A/en
Priority to AU11949/76A priority patent/AU1194976A/en
Priority to DE19762626778 priority patent/DE2626778A1/en
Priority to SE7607307A priority patent/SE7607307L/en
Priority to JP7535976A priority patent/JPS5234900A/en
Priority to IT24721/76A priority patent/IT1079538B/en
Priority to ES449258A priority patent/ES449258A1/en
Priority to BR7604142A priority patent/BR7604142A/en
Priority to FR7619640A priority patent/FR2317134A1/en
Publication of GB1517721A publication Critical patent/GB1517721A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/46—Locking several wings simultaneously
    • E05B77/48—Locking several wings simultaneously by electrical means

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

1517721 Locks WILMOT-BREEDEN Ltd 3 March 1976 [26 June 1975] 27140/75 Heading E2A Vehicle door latches are locked and unlocked or shot and retracted by electromagnets fed with pulses of current which are widely spaced to reduce heating of the electromagnet coils. As shown in Fig. 1, latch bolt solenoids 510, 511, 512 and 513 on the respective doors of the vehicle are double-wound to move the bolts to and from their fastening positions under the control of an individual door switch P12 or P13 operable by the sill button or an outside key-lock, or a dashboard switch CS1. These controls are connected to fastening and releasing relays 15, 16 through a control unit 14. Relays 15, 16 also control a boot-lid fastening mechanism at B5. The various control switches are of the two way form shown at 5 in Fig. 2, to provide the separate fastening and releasing functions. Generators AC provide trains of pulses to the operating coils through relays R. The pulses may be a tenth of a second during each second. A transistor circuit involving two monostable elements and a Darlington pair circuit is also described for producing the same effect.
GB27140/75A 1975-06-26 1975-06-26 Vehicle door locking or fastening systems Expired GB1517721A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB27140/75A GB1517721A (en) 1975-06-26 1975-06-26 Vehicle door locking or fastening systems
AU11949/76A AU1194976A (en) 1975-06-26 1976-03-12 Vehicle door locking systems
DE19762626778 DE2626778A1 (en) 1975-06-26 1976-06-15 DOOR LOCKING DEVICE FOR MOTOR VEHICLES
SE7607307A SE7607307L (en) 1975-06-26 1976-06-24 LOAD SYSTEM FOR VEHICLE DOORS
JP7535976A JPS5234900A (en) 1975-06-26 1976-06-25 Vehicle door lock device
IT24721/76A IT1079538B (en) 1975-06-26 1976-06-25 VEHICLE DOOR LOCKING SYSTEM
ES449258A ES449258A1 (en) 1975-06-26 1976-06-25 Vehicle door locking or fastening systems
BR7604142A BR7604142A (en) 1975-06-26 1976-06-25 IMPROVEMENT IN VEHICLE DOOR LOCKING SYSTEM
FR7619640A FR2317134A1 (en) 1975-06-26 1976-06-28 IMPROVEMENTS TO LOCKING DEVICES FOR VEHICLE DOORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27140/75A GB1517721A (en) 1975-06-26 1975-06-26 Vehicle door locking or fastening systems

Publications (1)

Publication Number Publication Date
GB1517721A true GB1517721A (en) 1978-07-12

Family

ID=10254869

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27140/75A Expired GB1517721A (en) 1975-06-26 1975-06-26 Vehicle door locking or fastening systems

Country Status (9)

Country Link
JP (1) JPS5234900A (en)
AU (1) AU1194976A (en)
BR (1) BR7604142A (en)
DE (1) DE2626778A1 (en)
ES (1) ES449258A1 (en)
FR (1) FR2317134A1 (en)
GB (1) GB1517721A (en)
IT (1) IT1079538B (en)
SE (1) SE7607307L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735999C2 (en) * 1977-08-10 1981-10-15 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Central locking device, in particular for the doors of motor vehicles
DE2760388C2 (en) * 1977-12-22 1987-10-01 Swf Auto-Electric Gmbh, 7120 Bietigheim-Bissingen, De
DE2757246A1 (en) * 1977-12-22 1979-06-28 Rau Swf Autozubehoer Centrally operated locking system for vehicle - has common timing element for releasing and locking controlled by switch coupled to trigger input and timer output
DE2923505A1 (en) * 1979-06-09 1980-12-11 Fichtel & Sachs Ag Lock system for vehicle doors, bonnet etc. - has changeover contacts indicating lock state and connected to electronic control unit actuating lock servomotors
FR2501763B1 (en) * 1981-03-11 1985-11-15 Lewiner Jacques IMPROVEMENTS TO ELECTRIC LOCK CONTROL DEVICES
IT1147267B (en) * 1981-11-03 1986-11-19 Gemini Elettronica Srl SYSTEM FOR CENTRALIZED CONTROL OF ACCESS SECURITY LOCKING DEVICES, ARMING THE ALARM AND ANTI-THEFT SYSTEM AND OTHER CONNECTED FUNCTIONS, OF A VEHICLE
DE3442894A1 (en) * 1984-11-24 1986-05-28 SWF Auto-Electric GmbH, 7120 Bietigheim-Bissingen OPERATING DEVICE, IN PARTICULAR FOR LOCKING AND UNLOCKING MOTOR VEHICLE DOORS
JPH07116876B2 (en) * 1985-12-18 1995-12-18 有限会社同栄企画センター Locking / unlocking method and locking / unlocking device for automobile door

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1275823A (en) * 1960-12-09 1961-11-10 Simultaneous automatic locking device of several doors of a vehicle
FR2036534A5 (en) * 1969-03-24 1970-12-24 Peugeot & Renault
JPS5438560B2 (en) * 1972-03-23 1979-11-21
US3871474A (en) * 1973-06-06 1975-03-18 Chrysler Corp Electric automatic door locking system

Also Published As

Publication number Publication date
BR7604142A (en) 1977-07-26
AU1194976A (en) 1977-09-15
FR2317134A1 (en) 1977-02-04
JPS5234900A (en) 1977-03-17
DE2626778A1 (en) 1977-01-13
ES449258A1 (en) 1977-08-01
IT1079538B (en) 1985-05-13
SE7607307L (en) 1976-12-27
FR2317134B1 (en) 1980-07-18

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Legal Events

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