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IN2012KN02714A - - Google Patents

Info

Publication number
IN2012KN02714A
IN2012KN02714A IN2714KON2012A IN2012KN02714A IN 2012KN02714 A IN2012KN02714 A IN 2012KN02714A IN 2714KON2012 A IN2714KON2012 A IN 2714KON2012A IN 2012KN02714 A IN2012KN02714 A IN 2012KN02714A
Authority
IN
India
Prior art keywords
accelerator opening
increases
increase
force
pedal
Prior art date
Application number
Inventor
Shigeyuki Sakaguchi
Masao Shiomi
Masahiro Omori
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of IN2012KN02714A publication Critical patent/IN2012KN02714A/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
    • B60K26/00—Arrangement or mounting of propulsion-unit control devices in vehicles
    • 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—Arrangement or mounting of propulsion-unit control devices in vehicles
    • B60K26/02—Arrangement or mounting of propulsion-unit control devices in vehicles of initiating means or elements
    • B60K26/021—Arrangement or mounting of propulsion-unit control devices in vehicles of initiating means or elements with means for providing feel, e.g. by changing pedal force characteristics
    • 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—Arrangement or mounting of propulsion-unit control devices in vehicles
    • B60K26/04—Arrangement 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
    • F02D11/02—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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20528—Foot operated
    • Y10T74/20534—Accelerator

Landscapes

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

Abstract

When an accelerator opening exceeds an opening threshold, the base force of the accelerator pedal is increased. The quantity of increase of the pedal force is varied depending on the accelerator opening so as to approach a characteristic wherein the pedal force increases at a given rate with respect to the increase of the accelerator opening. For example, when employing a mechanism with a concave characteristic wherein the rate of increase of base force decreases as the accelerator opening increases, the quantity of force increase is increased as the accelerator opening increases. Conversely, when employing a mechanism with a convex characteristic wherein the rate of base force increases as the accelerator opening increases, the quantity of pedal force increase is decreased as the accelerator opening increases.
IN2714KON2012 2010-02-24 2011-01-13 IN2012KN02714A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010038187 2010-02-24
PCT/JP2011/050438 WO2011105125A1 (en) 2010-02-24 2011-01-13 Accelerator pedal force control device

Publications (1)

Publication Number Publication Date
IN2012KN02714A true IN2012KN02714A (en) 2015-04-24

Family

ID=44506549

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2714KON2012 IN2012KN02714A (en) 2010-02-24 2011-01-13

Country Status (11)

Country Link
US (1) US8670913B2 (en)
EP (1) EP2540549B1 (en)
JP (1) JP5229424B2 (en)
KR (1) KR101431943B1 (en)
CN (1) CN102762404B (en)
BR (1) BR112012020980A2 (en)
IN (1) IN2012KN02714A (en)
MX (1) MX2012009160A (en)
PH (1) PH12012501578A1 (en)
RU (1) RU2526122C2 (en)
WO (1) WO2011105125A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5326805B2 (en) * 2008-07-31 2013-10-30 日産自動車株式会社 Accelerator pedal force control device
WO2012111110A1 (en) * 2011-02-16 2012-08-23 トヨタ自動車株式会社 Vehicle control device and manufacturing method for same
JP5803996B2 (en) * 2013-07-16 2015-11-04 トヨタ自動車株式会社 Fuel-saving driving diagnosis device
US9475386B2 (en) 2013-10-04 2016-10-25 Honda Motor Co., Ltd. Vehicle accelerator pedal apparatus
JP6197237B2 (en) * 2014-09-16 2017-09-20 本田技研工業株式会社 Vehicle speed change control device
US9539998B2 (en) 2015-04-08 2017-01-10 Toyota Motor Engineering & Manufacturing North America, Inc. System and method for improved control, response and energy management of a vehicle
JP6304513B1 (en) * 2016-12-07 2018-04-04 マツダ株式会社 Vehicle control device
US11505065B2 (en) 2016-12-07 2022-11-22 Mazda Motor Corporation Vehicle control device
JP7287316B2 (en) * 2020-03-10 2023-06-06 トヨタ自動車株式会社 Vehicle braking/driving force control device
JP7363852B2 (en) * 2021-04-23 2023-10-18 トヨタ自動車株式会社 Vehicle control device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3873876B2 (en) * 2002-12-06 2007-01-31 日産自動車株式会社 VEHICLE DRIVE OPERATION ASSISTANCE DEVICE AND VEHICLE HAVING THE DEVICE
JP2005090347A (en) 2003-09-17 2005-04-07 Honda Motor Co Ltd Accelerator pedal device for vehicle
JP4367089B2 (en) * 2003-10-30 2009-11-18 日産自動車株式会社 Accelerator pedal force control device
JP4020089B2 (en) * 2004-03-03 2007-12-12 日産自動車株式会社 VEHICLE DRIVE OPERATION ASSISTANCE DEVICE AND VEHICLE WITH VEHICLE DRIVE OPERATION ASSISTANCE DEVICE
JP4169022B2 (en) * 2005-08-05 2008-10-22 日産自動車株式会社 VEHICLE DRIVE OPERATION ASSISTANCE DEVICE AND VEHICLE HAVING VEHICLE DRIVE OPERATION ASSISTANCE DEVICE
JP2007076468A (en) 2005-09-13 2007-03-29 Toyota Motor Corp Vehicle control device
JP2007120339A (en) 2005-10-26 2007-05-17 Nissan Motor Co Ltd Variable valve timing device for internal combustion engine
JP4835539B2 (en) * 2007-08-10 2011-12-14 トヨタ自動車株式会社 Driving force control device
JP5232544B2 (en) * 2008-06-20 2013-07-10 本田技研工業株式会社 Accelerator pedal reaction force control device
JP5278161B2 (en) * 2008-07-29 2013-09-04 日産自動車株式会社 Accelerator pedal reaction force control device

Also Published As

Publication number Publication date
WO2011105125A1 (en) 2011-09-01
EP2540549A1 (en) 2013-01-02
US8670913B2 (en) 2014-03-11
EP2540549A4 (en) 2014-01-01
US20120304800A1 (en) 2012-12-06
JPWO2011105125A1 (en) 2013-06-20
RU2526122C2 (en) 2014-08-20
EP2540549B1 (en) 2018-02-28
PH12012501578A1 (en) 2016-02-24
KR20120120969A (en) 2012-11-02
MX2012009160A (en) 2012-09-21
BR112012020980A2 (en) 2016-05-03
RU2012140498A (en) 2014-03-27
CN102762404B (en) 2015-05-13
JP5229424B2 (en) 2013-07-03
KR101431943B1 (en) 2014-08-19
CN102762404A (en) 2012-10-31

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