GB1404885A - Protective mechanism for motor vehicles - Google Patents

Protective mechanism for motor vehicles

Info

Publication number
GB1404885A
GB1404885A GB4307973A GB4307973A GB1404885A GB 1404885 A GB1404885 A GB 1404885A GB 4307973 A GB4307973 A GB 4307973A GB 4307973 A GB4307973 A GB 4307973A GB 1404885 A GB1404885 A GB 1404885A
Authority
GB
United Kingdom
Prior art keywords
plunger
spring
loaded
solenoid
contacts
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
GB4307973A
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.)
Mollison P R
Original Assignee
Mollison P R
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 Mollison P R filed Critical Mollison P R
Publication of GB1404885A publication Critical patent/GB1404885A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to accident or emergency, e.g. deceleration, tilt of vehicle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Braking Elements And Transmission Devices (AREA)
  • Regulating Braking Force (AREA)

Abstract

1404885 Controlling vehicles P R MOLLISON 13 Sept 1973 [18 Oct 1972] 43079/73 Heading B7H A safety device in a motor vehicle comprises a housing 17 containing a spring-loaded plunger 11 connected by a Bowden cable 18 to the fuel supply shut-off valve of a diesel engine in the vehicle, a spring-loaded pin 22 for holding the plunger 11 in a loaded position, and a solenoid 28 for moving the pin 22 to release the plunger, the solenoid being energized to release the plunger and close the valve when contacts 34, 35, 36 are closed by a spring-loaded trigger 40 which is released by a spring-loaded holding member 48 in response to the vehicle being subjected to a sudden shock. The contacts 34, 35, 36 are carried by spring blades 44, 45, 46 connected to respective terminals 37, 38, 39, the terminal 37 being connected to an electrical supply, the terminal 38 to the solenoid 28, and the terminal 39 to brake applying mechanism such as that described in Specification 1,088,808. A reset button 21 is connected by a rod 19 to the plunger 11, and contacts 31, 32 mounted on the housing 17 are arranged to de-energize the solenoid 28 once the plunger has been released.
GB4307973A 1972-10-18 1973-09-13 Protective mechanism for motor vehicles Expired GB1404885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB087872 1972-10-18

Publications (1)

Publication Number Publication Date
GB1404885A true GB1404885A (en) 1975-09-03

Family

ID=3765425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4307973A Expired GB1404885A (en) 1972-10-18 1973-09-13 Protective mechanism for motor vehicles

Country Status (3)

Country Link
AU (1) AU6000873A (en)
DE (1) DE2351482A1 (en)
GB (1) GB1404885A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677310A1 (en) * 1991-06-06 1992-12-11 Cadet Pierre Car safety - device isolating the battery and unbuckling the seat belts in the event of an accident

Also Published As

Publication number Publication date
AU6000873A (en) 1975-03-06
DE2351482A1 (en) 1974-05-09

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees