FR2964707B1 - METHOD OF AUTHORIZING ENGAGEMENT OF A STARTER WITH AN ENGINE AND VEHICLE COMPRISING A CALCULATOR FOR CARRYING OUT SAID METHOD - Google Patents

METHOD OF AUTHORIZING ENGAGEMENT OF A STARTER WITH AN ENGINE AND VEHICLE COMPRISING A CALCULATOR FOR CARRYING OUT SAID METHOD

Info

Publication number
FR2964707B1
FR2964707B1 FR1057303A FR1057303A FR2964707B1 FR 2964707 B1 FR2964707 B1 FR 2964707B1 FR 1057303 A FR1057303 A FR 1057303A FR 1057303 A FR1057303 A FR 1057303A FR 2964707 B1 FR2964707 B1 FR 2964707B1
Authority
FR
France
Prior art keywords
engine
starter
engagement
speed
vehicle
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 - Fee Related
Application number
FR1057303A
Other languages
French (fr)
Other versions
FR2964707A1 (en
Inventor
Christophe Blind
Jerome Nicolas
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1057303A priority Critical patent/FR2964707B1/en
Priority to PCT/FR2011/051707 priority patent/WO2012035221A2/en
Publication of FR2964707A1 publication Critical patent/FR2964707A1/en
Application granted granted Critical
Publication of FR2964707B1 publication Critical patent/FR2964707B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • F02N11/0844—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop with means for restarting the engine directly after an engine stop request, e.g. caused by change of driver mind
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0851—Circuits or control means specially adapted for starting of engines characterised by means for controlling the engagement or disengagement between engine and starter, e.g. meshing of pinion and engine gear
    • F02N11/0855—Circuits or control means specially adapted for starting of engines characterised by means for controlling the engagement or disengagement between engine and starter, e.g. meshing of pinion and engine gear during engine shutdown or after engine stop before start command, e.g. pre-engagement of pinion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/02—Parameters used for control of starting apparatus said parameters being related to the engine
    • F02N2200/022—Engine speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2300/00—Control related aspects of engine starting
    • F02N2300/20—Control related aspects of engine starting characterised by the control method
    • F02N2300/2004—Control related aspects of engine starting characterised by the control method using adaptive control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2300/00—Control related aspects of engine starting
    • F02N2300/20—Control related aspects of engine starting characterised by the control method
    • F02N2300/2008—Control related aspects of engine starting characterised by the control method using a model
    • 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
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

The invention relates to a method for authorising the engagement of a starter with an internal combustion engine at the end of the course of the engine, a sensor detecting a marking coupled to the engine and consisting of alternating teeth, and emitting a signal with rising and falling edges. The invention is characterised in that the method comprises, after detection of a rising or falling edge: the modelling of the variation of the speed of the engine based on the measurements of the sensor; an increase in the speed by a maximum marker; a decrease in the speed by a minimum marker; and the engagement of the starter if the maximum marker is lower than a maximum threshold speed and if the minimum marker is higher than a minimum threshold speed. The invention also relates to a vehicle enabling said method to be implemented. The invention prevents the vehicle from rolling backwards on a slope.
FR1057303A 2010-09-14 2010-09-14 METHOD OF AUTHORIZING ENGAGEMENT OF A STARTER WITH AN ENGINE AND VEHICLE COMPRISING A CALCULATOR FOR CARRYING OUT SAID METHOD Expired - Fee Related FR2964707B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1057303A FR2964707B1 (en) 2010-09-14 2010-09-14 METHOD OF AUTHORIZING ENGAGEMENT OF A STARTER WITH AN ENGINE AND VEHICLE COMPRISING A CALCULATOR FOR CARRYING OUT SAID METHOD
PCT/FR2011/051707 WO2012035221A2 (en) 2010-09-14 2011-07-18 Method for authorising the engagement of a starter with an engine and vehicle comprising a calculator for implementing said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1057303A FR2964707B1 (en) 2010-09-14 2010-09-14 METHOD OF AUTHORIZING ENGAGEMENT OF A STARTER WITH AN ENGINE AND VEHICLE COMPRISING A CALCULATOR FOR CARRYING OUT SAID METHOD

Publications (2)

Publication Number Publication Date
FR2964707A1 FR2964707A1 (en) 2012-03-16
FR2964707B1 true FR2964707B1 (en) 2012-09-28

Family

ID=43923688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1057303A Expired - Fee Related FR2964707B1 (en) 2010-09-14 2010-09-14 METHOD OF AUTHORIZING ENGAGEMENT OF A STARTER WITH AN ENGINE AND VEHICLE COMPRISING A CALCULATOR FOR CARRYING OUT SAID METHOD

Country Status (2)

Country Link
FR (1) FR2964707B1 (en)
WO (1) WO2012035221A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2517752B (en) * 2013-08-30 2020-04-01 Ford Global Tech Llc A method of controlling the engagement of a starter motor used for starting an engine of a motor vehicle
DE102015221634A1 (en) * 2015-11-04 2017-05-04 Robert Bosch Gmbh A method of predicting a time duration between two signal edges of a speed sensor signal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1057303A (en) 1952-05-23 1954-03-08 Process for the manufacture of fabric hats
JP3836275B2 (en) 1999-08-16 2006-10-25 本田技研工業株式会社 Engine automatic start / stop control device
FR2875550B1 (en) 2004-09-23 2006-12-22 Valeo Equip Electr Moteur METHOD FOR STOP CONTROL OF A VEHICLE
EP1757946B1 (en) * 2005-08-23 2016-12-28 Denso Corporation Rotation angle sensing device
DE102005049092B4 (en) * 2005-10-13 2016-06-02 Robert Bosch Gmbh A method for meshing the starter pinion of a starter in the starter tooth circuit of an internal combustion engine when the internal combustion engine
FR2925615B1 (en) * 2007-12-20 2017-07-28 Renault Sas CONTROL METHOD FOR STARTER OF A COMBUSTION ENGINE AND ITS APPLICATION
DE102008041037A1 (en) * 2008-08-06 2010-02-11 Robert Bosch Gmbh Method and device of a control for a start-stop operation of an internal combustion engine
EP3144520B1 (en) * 2009-01-21 2021-03-31 Denso Corporation System for restarting internal combustion engine when engine restart condition is met

Also Published As

Publication number Publication date
WO2012035221A2 (en) 2012-03-22
WO2012035221A3 (en) 2012-08-09
FR2964707A1 (en) 2012-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140530