BR0003487A - Process and system for controlling the automatic cut-off of the electric motor of a car start and the respective start of the car - Google Patents

Process and system for controlling the automatic cut-off of the electric motor of a car start and the respective start of the car

Info

Publication number
BR0003487A
BR0003487A BR0003487-8A BR0003487A BR0003487A BR 0003487 A BR0003487 A BR 0003487A BR 0003487 A BR0003487 A BR 0003487A BR 0003487 A BR0003487 A BR 0003487A
Authority
BR
Brazil
Prior art keywords
car
electric motor
controlling
motor
measured
Prior art date
Application number
BR0003487-8A
Other languages
Portuguese (pt)
Inventor
Gerard Vilou
Original Assignee
Valeo Equip Electr Moteur
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 Valeo Equip Electr Moteur filed Critical Valeo Equip Electr Moteur
Publication of BR0003487A publication Critical patent/BR0003487A/en

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
    • F02N11/10—Safety devices
    • F02N11/106—Safety devices for stopping or interrupting starter actuation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H6/00—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images
    • H02H6/005—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images using digital thermal images
    • 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
    • F02N11/0859—Circuits or control means specially adapted for starting of engines specially adapted to the type of the starter motor or integrated into it
    • 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
    • F02N2200/04—Parameters used for control of starting apparatus said parameters being related to the starter motor
    • F02N2200/044—Starter current
    • 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
    • F02N2200/04—Parameters used for control of starting apparatus said parameters being related to the starter motor
    • F02N2200/045—Starter temperature or parameters related to it

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Multiple Motors (AREA)
  • Motor And Converter Starters (AREA)

Abstract

"PROCESSO E SISTEMA PARA O COMANDO DO CORTE AUTOMáTICO DO MOTOR ELéTRICO DE UM ARRANQUE DE VEìCULO AUTOMóVEL E O RESPECTIVO ARRANQUE DE VEìCULO AUTOMóVEL". A invenção se refere a um processo para o comando do corte automático do motor elétrico (M) de um arranque (D) de veículo automóvel, de acordo com o qual mede-se a temperatura (T) do motor elétrico (M) e comanda-se o corte do motor elétrico (M) quando a temperatura (T) ultrapassa um valor-limite de aquecimento anormal (T ~1~), caracterizado pelo fato de que mede-se a intensidade da corrente (I) no motor (M) no decorrer de uma fase de partida e determina-se o valor-limite de aquecimento (T ~1~) em função da intensidade (I) medida."PROCESS AND SYSTEM FOR COMMANDING THE AUTOMATIC MOTOR CUTTING OF THE ELECTRIC MOTOR OF A AUTOMOBILE VEHICLE STARTING AND THE AUTOMOTIVE VEHICLE STARTING". The invention relates to a process for controlling the automatic cutting of the electric motor (M) of a starter (D) of a motor vehicle, according to which the temperature (T) of the electric motor (M) is measured and controls cutting the electric motor (M) when the temperature (T) exceeds an abnormal heating limit value (T ~ 1 ~), characterized by the fact that the current intensity (I) in the motor (M) is measured ) during a start-up phase and the heating limit value (T ~ 1 ~) is determined according to the measured intensity (I).

BR0003487-8A 1999-08-12 2000-08-10 Process and system for controlling the automatic cut-off of the electric motor of a car start and the respective start of the car BR0003487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9910444A FR2797530B1 (en) 1999-08-12 1999-08-12 METHOD AND SYSTEM FOR MOTOR VEHICLE STARTER SWITCHING CONTROL

Publications (1)

Publication Number Publication Date
BR0003487A true BR0003487A (en) 2001-03-13

Family

ID=9549105

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0003487-8A BR0003487A (en) 1999-08-12 2000-08-10 Process and system for controlling the automatic cut-off of the electric motor of a car start and the respective start of the car

Country Status (4)

Country Link
BR (1) BR0003487A (en)
DE (1) DE10037779A1 (en)
FR (1) FR2797530B1 (en)
IT (1) IT1315983B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029714A1 (en) * 2000-06-16 2001-12-20 Bosch Gmbh Robert Starter for internal combustion engine has control device that optimizes, especially maximizes, starting characteristic based on detected parameters within permitted limits
JP3829684B2 (en) * 2001-10-16 2006-10-04 株式会社デンソー Engine starter
DE102007039792B4 (en) 2007-08-23 2018-03-22 Karsten Braeuer Method for controlling an electric motor in a motor vehicle
FR2944326B1 (en) * 2009-04-10 2015-10-16 Valeo Equip Electr Moteur METHOD OF THERMALLY PROTECTING AN AUTOMATIC THERMAL MOTOR STOP / RESTART SYSTEM AND SYSTEM USING THE SAME
DE102010042802A1 (en) * 2010-10-22 2012-04-26 Robert Bosch Gmbh Method and device for starting an internal combustion engine and changeover device
FR3068528B1 (en) * 2017-06-28 2020-12-25 Valeo Equip Electr Moteur PROCESS FOR PROTECTING THE COMPONENTS OF AN ELECTRONIC POWER MODULE OF AN ALTERNO-STARTER SYSTEM AND SYSTEM IMPLEMENTING THIS PROCESS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3922492A1 (en) * 1989-07-08 1991-01-17 Bosch Gmbh Robert STARTER PROTECTION CIRCUIT
FR2685986B1 (en) * 1992-01-03 1994-06-24 Valeo Electronique METHOD AND DEVICE FOR THERMAL CONTROL OF AN ELECTRIC MOTOR ON BOARD ON VEHICLE AND APPLICATION TO A POWER STEERING SYSTEM.
DE59710777D1 (en) * 1996-10-17 2003-10-30 Siemens Ag Drive device for masses which can be moved back and forth lengthways

Also Published As

Publication number Publication date
IT1315983B1 (en) 2003-03-26
DE10037779A1 (en) 2001-07-05
ITRM20000449A1 (en) 2002-02-07
ITRM20000449A0 (en) 2000-08-07
FR2797530A1 (en) 2001-02-16
FR2797530B1 (en) 2001-11-02

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM ART. 13 DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]