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BR9905924A - Device to prevent unwanted operation of a throttle control on a motor vehicle - Google Patents

Device to prevent unwanted operation of a throttle control on a motor vehicle

Info

Publication number
BR9905924A
BR9905924A BR9905924-0A BR9905924A BR9905924A BR 9905924 A BR9905924 A BR 9905924A BR 9905924 A BR9905924 A BR 9905924A BR 9905924 A BR9905924 A BR 9905924A
Authority
BR
Brazil
Prior art keywords
motor vehicle
force
prevent unwanted
unwanted operation
control
Prior art date
Application number
BR9905924-0A
Other languages
Portuguese (pt)
Inventor
Mika Levin
Kenneth Larsson
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR9905924A publication Critical patent/BR9905924A/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
    • B60K28/10—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 
    • B60K28/12—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 conditions relating to doors or doors locks, e.g. open door
    • 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
    • B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
    • B60K26/04—Arrangements or mounting of propulsion unit control devices in vehicles of means connecting initiating means or elements to propulsion unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/04—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by mechanical control linkages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0284—Throttle control device with means for signalling a certain throttle opening, e.g. by a steplike increase of throttle closing spring force

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

"DISPOSITIVO PARA IMPEDIR UMA OPERAçãO NãO DESEJADA DE UM CONTROLE DE VáLVULA DE REGULAGEM EM UM VEìCULO A MOTOR". A presente invenção se refere a uma disposição para impedir uma operação não desejada de um controle de aceleração (1) em um veículo a motor. Esta disposição em um estado não ativado está planejada para permitir o movimento do controle de aceleração (1) por meio de uma força relativamente pequena, de uma primeira posição que provê a liberação de um mínimo de força motriz para uma segunda posição que provê a liberação máxima de força motriz. A disposição inclui um dispositivo de geração de força (F), o qual em estado ativado é planejado para manter o controle de aceleração (1) na referida primeira posição pelo fato de axercer uma força flexível, a fim de permitir um movimento apenas do controle de aceleração (1) da referida primeira posição por meio de uma força relativamente intensa."DEVICE TO PREVENT UNWANTED OPERATION FROM A REGULATOR VALVE CONTROL ON A MOTOR VEHICLE". The present invention relates to a provision to prevent unwanted operation of an acceleration control (1) on a motor vehicle. This arrangement in an unactivated state is designed to allow movement of the acceleration control (1) by means of a relatively small force, from a first position that provides the release of a minimum of driving force to a second position that provides the release maximum driving force. The arrangement includes a force generation device (F), which in an activated state is designed to maintain the acceleration control (1) in said first position due to the fact that it exerts a flexible force, in order to allow movement of the control only acceleration (1) of said first position by means of a relatively intense force.

BR9905924-0A 1998-12-23 1999-12-21 Device to prevent unwanted operation of a throttle control on a motor vehicle BR9905924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9804520A SE520349C2 (en) 1998-12-23 1998-12-23 Device for preventing unwanted actuation of a throttle

Publications (1)

Publication Number Publication Date
BR9905924A true BR9905924A (en) 2000-08-15

Family

ID=20413839

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9905924-0A BR9905924A (en) 1998-12-23 1999-12-21 Device to prevent unwanted operation of a throttle control on a motor vehicle

Country Status (4)

Country Link
BR (1) BR9905924A (en)
DE (1) DE19962106A1 (en)
GB (1) GB2345091B (en)
SE (1) SE520349C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107117028A (en) * 2017-04-24 2017-09-01 浙江水利水电学院 Bus on-board and off-board safe-guard system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1549178A (en) * 1976-05-20 1979-08-01 Tanner Electronic Syst Tech Throttle control apparatus
EP0047254A4 (en) * 1980-03-13 1982-07-13 Peter James Mcconnell Throttle control device.
JPS5733048A (en) * 1980-08-04 1982-02-23 Honda Motor Co Ltd Throttle reaction control device of car
DE3308497C2 (en) * 1983-03-10 1985-05-15 Daimler-Benz Ag, 7000 Stuttgart Device for limiting the speed of an internal combustion engine for motor vehicles equipped with a fuel injection pump
DE3337664A1 (en) * 1983-10-17 1985-05-02 Bayerische Motoren Werke AG, 8000 München DEVICE FOR SLIP LIMITATION OR PREVENTION OF DRIVED WHEELS OF A MOTOR VEHICLE
FR2599681B1 (en) * 1986-06-09 1991-01-04 Teves Gmbh Alfred TRACTION SLIDING REGULATION DEVICE FOR MOTOR VEHICLE
GB8716745D0 (en) * 1987-07-16 1987-08-19 Metro Cammell Weymann Ltd Control of vehicle transmissions
BR9400619A (en) * 1994-02-18 1994-08-16 De Sousa Jorge Ribeiro Automatic security system for vehicle door closing control

Also Published As

Publication number Publication date
SE9804520D0 (en) 1998-12-23
DE19962106A1 (en) 2000-06-29
GB2345091A (en) 2000-06-28
GB2345091B (en) 2000-11-08
SE9804520L (en) 2000-06-24
SE520349C2 (en) 2003-07-01
GB9929455D0 (en) 2000-02-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A , 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1842 DE 25/04/2006.