SE8304267D0 - VEHICLE SAFETY DEVICE - Google Patents

VEHICLE SAFETY DEVICE

Info

Publication number
SE8304267D0
SE8304267D0 SE8304267A SE8304267A SE8304267D0 SE 8304267 D0 SE8304267 D0 SE 8304267D0 SE 8304267 A SE8304267 A SE 8304267A SE 8304267 A SE8304267 A SE 8304267A SE 8304267 D0 SE8304267 D0 SE 8304267D0
Authority
SE
Sweden
Prior art keywords
vehicle
contact
steering
wheel
safety device
Prior art date
Application number
SE8304267A
Other languages
Swedish (sv)
Other versions
SE432224B (en
Inventor
Stig Holmgren
Original Assignee
Stig Holmgren
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 Stig Holmgren filed Critical Stig Holmgren
Priority to SE8304267A priority Critical patent/SE432224B/en
Publication of SE8304267D0 publication Critical patent/SE8304267D0/en
Publication of SE432224B publication Critical patent/SE432224B/en
Priority to EP84902959A priority patent/EP0153343A1/en
Priority to PCT/SE1984/000267 priority patent/WO1985000784A1/en
Priority to IT67774/84A priority patent/IT1179755B/en

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
    • B60K28/02—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 driver
    • B60K28/06—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 driver responsive to incapacity of driver
    • B60K28/066—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 driver responsive to incapacity of driver actuating a signalling device

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Controls (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

A safety arrangement for a vehicle comprises a contact (2) associated to the steering-wheel of the vehicle, said contact reacting when the driver of the vehicle removes his hand from the steering-wheel or has an inadequate grip about the same and thereby controlling a device (5) to operate for delivering warning signals and/or carrying out operations to stop the vehicle. A second contact (6) is adapted to close the current circuit to the first mentioned contact (2) when the transmission of the vehicle is set into a transmission ratio corresponding to travel speeds in the upper speed range of the vehicle.
SE8304267A 1983-08-04 1983-08-04 VEHICLE SAFETY DEVICE SE432224B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8304267A SE432224B (en) 1983-08-04 1983-08-04 VEHICLE SAFETY DEVICE
EP84902959A EP0153343A1 (en) 1983-08-04 1984-07-26 A safety arrangement for a vehicle
PCT/SE1984/000267 WO1985000784A1 (en) 1983-08-04 1984-07-26 A safety arrangement for a vehicle
IT67774/84A IT1179755B (en) 1983-08-04 1984-08-03 SAFETY DEVICE FOR A VEHICLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8304267A SE432224B (en) 1983-08-04 1983-08-04 VEHICLE SAFETY DEVICE

Publications (2)

Publication Number Publication Date
SE8304267D0 true SE8304267D0 (en) 1983-08-04
SE432224B SE432224B (en) 1984-03-26

Family

ID=20352112

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8304267A SE432224B (en) 1983-08-04 1983-08-04 VEHICLE SAFETY DEVICE

Country Status (4)

Country Link
EP (1) EP0153343A1 (en)
IT (1) IT1179755B (en)
SE (1) SE432224B (en)
WO (1) WO1985000784A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996022897A1 (en) * 1995-01-24 1996-08-01 Grupo G M-90, S.L. Automatic system for accident prevention in motor vehicles due to the sleep effect on the driver
US8983732B2 (en) * 2010-04-02 2015-03-17 Tk Holdings Inc. Steering wheel with hand pressure sensing
US10906536B2 (en) * 2018-04-11 2021-02-02 Aurora Innovation, Inc. Control of autonomous vehicle based on determined yaw parameter(s) of additional vehicle
KR20200075933A (en) * 2018-12-12 2020-06-29 현대자동차주식회사 System for detecting hands-on or off of steering wheel and method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789283A (en) * 1956-07-23 1957-04-16 James L Kane Safety device to prevent automobile drivers from falling asleep
DE2203057C2 (en) * 1972-01-22 1981-09-24 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Control device for regulating the engine of motor vehicles with a transmission system
JPS5054735U (en) * 1973-09-20 1975-05-24
DE2450270C2 (en) * 1974-10-23 1983-02-03 Karl Heinz 7441 Neckartailfingen Kicherer Safety device for motor vehicle drivers
HU184050B (en) * 1979-11-29 1984-06-28 Gyoergy Balogh Method for detecting and checking the decreasing of activity and watchfulness level of driver on vehicles on non-limited way having independent source of power as well as safety device for vehicles of non-limited way
FR2498999A1 (en) * 1981-02-03 1982-08-06 Roger Fournier Sleep detector and warning device for motor vehicles - uses HF current coupled across steering wheel rim by driver's hands to detect imminent sleep and initiate warnings

Also Published As

Publication number Publication date
IT8467774A1 (en) 1986-02-03
SE432224B (en) 1984-03-26
IT8467774A0 (en) 1984-08-03
IT1179755B (en) 1987-09-16
EP0153343A1 (en) 1985-09-04
WO1985000784A1 (en) 1985-02-28

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