WO2012042528A3 - A vehicle speed control system - Google Patents

A vehicle speed control system Download PDF

Info

Publication number
WO2012042528A3
WO2012042528A3 PCT/IN2011/000524 IN2011000524W WO2012042528A3 WO 2012042528 A3 WO2012042528 A3 WO 2012042528A3 IN 2011000524 W IN2011000524 W IN 2011000524W WO 2012042528 A3 WO2012042528 A3 WO 2012042528A3
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle speed
throttle
control system
speed control
position sensor
Prior art date
Application number
PCT/IN2011/000524
Other languages
French (fr)
Other versions
WO2012042528A2 (en
Inventor
Samraj Jabez Dhinagar
Sunil Kumar Chippa
Original Assignee
Tvs Motor Company Limited
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 Tvs Motor Company Limited filed Critical Tvs Motor Company Limited
Publication of WO2012042528A2 publication Critical patent/WO2012042528A2/en
Publication of WO2012042528A3 publication Critical patent/WO2012042528A3/en

Links

Classifications

    • 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
    • F02D11/02—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by hand, foot, or like operator controlled initiation means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2009—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/06—Levers
    • 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
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/105—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/10—Vehicle control parameters
    • B60L2240/14—Acceleration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0404—Throttle position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/501—Vehicle speed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

A Vehicle speed control system enables the user to control the speed of the vehicle without the requirement of the throttle pipe ( 3 ) to be rotated in order to adjust the throttle valve position. A throttle position sensor identifies the application of force to the throttle pipe ( 3 ) and provides a suitable signal to an Electronic Control Unit (ECU). The ECU controls the carburetor or fuel injector or Electronic Motor based on the throttle position sensor signal thereby controls the vehicle speed.
PCT/IN2011/000524 2010-09-28 2011-08-10 A vehicle speed control system WO2012042528A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2854/CHE/2010 2010-09-28
IN2854CH2010 2010-09-28

Publications (2)

Publication Number Publication Date
WO2012042528A2 WO2012042528A2 (en) 2012-04-05
WO2012042528A3 true WO2012042528A3 (en) 2012-06-21

Family

ID=44971069

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2011/000524 WO2012042528A2 (en) 2010-09-28 2011-08-10 A vehicle speed control system

Country Status (1)

Country Link
WO (1) WO2012042528A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013220696A1 (en) * 2013-10-14 2015-04-16 Bayerische Motoren Werke Aktiengesellschaft Improved control handle
CA2929306A1 (en) * 2013-11-11 2015-05-14 Polaris Industries Inc. Two-wheeled vehicle
CN104912693A (en) * 2015-06-18 2015-09-16 临沂照华动力机械有限公司 Digital intelligent accelerator control system of small gasoline engine
CN108104957B (en) * 2018-02-09 2023-09-22 吉林大学 Automobile electronic throttle control system and control method thereof
CN108506100B (en) * 2018-05-18 2024-05-10 湖北超能农业装备有限公司 Throttle control device and agricultural machinery equipment
CN110576754B (en) * 2019-08-21 2021-04-27 武汉格罗夫氢能汽车有限公司 Motor control information processing method for hydrogen fuel cell automobile

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000037305A1 (en) * 1998-12-21 2000-06-29 Huston Fred M Cruise control for a motorcycle
US6144125A (en) * 1998-05-11 2000-11-07 Orville J. Birkestrand Contactless electronic control system for modular motorized wheel hub
US20040107789A1 (en) * 2002-12-06 2004-06-10 Magneti Marelli Powertrain Usa, Inc. Handlebar throttle controller with hysteresis
EP1950077A1 (en) * 2005-11-16 2008-07-30 Keihin Corporation Saddle-riding vehicle constant-speed traveling controller
EP2075152A2 (en) * 2007-12-26 2009-07-01 Yamaha Hatsudoki Kabushiki Kaisha Control device for straddle-type vehicle and straddle-type vehicle
EP2223848A1 (en) * 2009-02-25 2010-09-01 Honda Motor Co., Ltd. Throttle control device for saddle-ride type vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006057750A (en) 2004-08-20 2006-03-02 Honda Motor Co Ltd Drive controller for actuator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6144125A (en) * 1998-05-11 2000-11-07 Orville J. Birkestrand Contactless electronic control system for modular motorized wheel hub
WO2000037305A1 (en) * 1998-12-21 2000-06-29 Huston Fred M Cruise control for a motorcycle
US20040107789A1 (en) * 2002-12-06 2004-06-10 Magneti Marelli Powertrain Usa, Inc. Handlebar throttle controller with hysteresis
EP1950077A1 (en) * 2005-11-16 2008-07-30 Keihin Corporation Saddle-riding vehicle constant-speed traveling controller
EP2075152A2 (en) * 2007-12-26 2009-07-01 Yamaha Hatsudoki Kabushiki Kaisha Control device for straddle-type vehicle and straddle-type vehicle
EP2223848A1 (en) * 2009-02-25 2010-09-01 Honda Motor Co., Ltd. Throttle control device for saddle-ride type vehicle

Also Published As

Publication number Publication date
WO2012042528A2 (en) 2012-04-05

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