GB1556248A - Device for controlling the speed of a motor vehicle - Google Patents

Device for controlling the speed of a motor vehicle

Info

Publication number
GB1556248A
GB1556248A GB4352276A GB4352276A GB1556248A GB 1556248 A GB1556248 A GB 1556248A GB 4352276 A GB4352276 A GB 4352276A GB 4352276 A GB4352276 A GB 4352276A GB 1556248 A GB1556248 A GB 1556248A
Authority
GB
United Kingdom
Prior art keywords
controlling
speed
motor vehicle
vehicle
motor
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
GB4352276A
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Publication of GB1556248A publication Critical patent/GB1556248A/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
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B60K31/06—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure
    • B60K31/10—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of a pressure which is fed into the controlling means
    • B60K31/102—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of a pressure which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator
    • B60K31/105—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of a pressure which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator in a memory, e.g. a capacitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
GB4352276A 1975-10-21 1976-10-20 Device for controlling the speed of a motor vehicle Expired GB1556248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752546987 DE2546987C2 (en) 1975-10-21 1975-10-21 Device for regulating the driving speed of a motor vehicle

Publications (1)

Publication Number Publication Date
GB1556248A true GB1556248A (en) 1979-11-21

Family

ID=5959615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4352276A Expired GB1556248A (en) 1975-10-21 1976-10-20 Device for controlling the speed of a motor vehicle

Country Status (4)

Country Link
JP (1) JPS5253193A (en)
AU (1) AU1857176A (en)
DE (1) DE2546987C2 (en)
GB (1) GB1556248A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1584254A (en) * 1976-06-24 1981-02-11 Ass Eng Ltd Speed responsive systems
JPS56101039A (en) * 1980-01-18 1981-08-13 Nissan Motor Co Ltd Automatic system for operating vehicle at constant speed
DE3303135C2 (en) * 1983-01-31 1994-09-15 Bayerische Motoren Werke Ag Control switches for drive elements of motor vehicles
JPS59183158A (en) * 1983-03-31 1984-10-18 Aisin Warner Ltd Control device for car automatic transmission
DE102014223001B4 (en) * 2014-11-11 2018-04-19 Robert Bosch Gmbh Method and device for determining whether a fault condition exists in a motor vehicle or not

Also Published As

Publication number Publication date
AU1857176A (en) 1978-04-20
JPS5253193A (en) 1977-04-28
DE2546987C2 (en) 1983-12-29
DE2546987A1 (en) 1977-04-28

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Legal Events

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