ATE450709T1 - METHOD AND SYSTEM FOR OPERATING A HEATING ELEMENT OF A MOTOR VEHICLE - Google Patents

METHOD AND SYSTEM FOR OPERATING A HEATING ELEMENT OF A MOTOR VEHICLE

Info

Publication number
ATE450709T1
ATE450709T1 AT06806758T AT06806758T ATE450709T1 AT E450709 T1 ATE450709 T1 AT E450709T1 AT 06806758 T AT06806758 T AT 06806758T AT 06806758 T AT06806758 T AT 06806758T AT E450709 T1 ATE450709 T1 AT E450709T1
Authority
AT
Austria
Prior art keywords
heating element
motor vehicle
operating
accordance
triggered
Prior art date
Application number
AT06806758T
Other languages
German (de)
Inventor
Rainer Moritz
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of ATE450709T1 publication Critical patent/ATE450709T1/en

Links

Classifications

    • 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
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/021—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs characterised by power delivery controls
    • 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
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks

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)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The invention relates to a method for operating a heating element (10) of a motor vehicle, especially a sheathed-type glow plug of a self-igniting internal combustion engine (100) of the motor vehicle. In said method, the heating element (10) is triggered in accordance with several sensor signals (20a, 20b, ..), a confidence value indicating a probability that the internal combustion engine (100) will be started within a given interval is determined in accordance with the sensor signals (20a, 20b, ..), and the heating element (10) is triggered in accordance with the confidence value.
AT06806758T 2005-09-22 2006-09-06 METHOD AND SYSTEM FOR OPERATING A HEATING ELEMENT OF A MOTOR VEHICLE ATE450709T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005045231A DE102005045231A1 (en) 2005-09-22 2005-09-22 Method and system for operating a heating element of a motor vehicle
PCT/EP2006/066063 WO2007033906A1 (en) 2005-09-22 2006-09-06 Method and system for the operation of a heating element of a motor vehicle

Publications (1)

Publication Number Publication Date
ATE450709T1 true ATE450709T1 (en) 2009-12-15

Family

ID=37420931

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06806758T ATE450709T1 (en) 2005-09-22 2006-09-06 METHOD AND SYSTEM FOR OPERATING A HEATING ELEMENT OF A MOTOR VEHICLE

Country Status (5)

Country Link
EP (1) EP1934468B1 (en)
AT (1) ATE450709T1 (en)
DE (2) DE102005045231A1 (en)
ES (1) ES2336370T3 (en)
WO (1) WO2007033906A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2466275A (en) * 2008-12-18 2010-06-23 Gm Global Tech Operations Inc Controlling Diesel engine glow plugs
DE102010038337A1 (en) 2010-07-23 2012-01-26 Robert Bosch Gmbh Method and device for controlling the glow behavior of a glow plug of an internal combustion engine
EP2489864B1 (en) * 2011-02-18 2021-07-14 Fiat Group Automobiles S.p.A. Diesel fuel injection system in a motor vehicle provided with a diesel engine
FR2979603B1 (en) * 2011-09-06 2013-10-04 Peugeot Citroen Automobiles Sa STRATEGY FOR PREPARING TO START A DIESEL ENGINE
FR2979604B1 (en) * 2011-09-06 2013-10-04 Peugeot Citroen Automobiles Sa ARBITRATION STRATEGY FOR STARTING A DIESEL ENGINE
FR3002984B1 (en) * 2013-03-05 2015-04-03 Peugeot Citroen Automobiles Sa MOTOR VEHICLE HEAT ENGINE LUBRICATING OIL CIRCUIT PRESSING DEVICE
DE102014001381A1 (en) * 2014-02-01 2015-08-06 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Heating device for a drive unit in a motor vehicle and method for controlling such a heating device
DE102016201559A1 (en) * 2016-02-02 2017-08-03 Robert Bosch Gmbh Method and device for measuring a system to be tested

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835273A (en) * 1981-08-27 1983-03-01 Nippon Denso Co Ltd Engine preheating control method
DE4121520C2 (en) * 1990-07-07 2003-02-13 Volkswagen Ag Circuit arrangement for preheating ignition devices in the manner of glow plugs for an internal combustion engine driving a motor vehicle
DE4223954C1 (en) * 1992-07-21 1994-01-13 Bosch Gmbh Robert Heating element controller for automobile engine - responds to sensor signals indicating seat belt closure, occupation of vehicle driving seat, or closure of all vehicle doors.
DE19519713A1 (en) * 1995-05-30 1996-12-05 Bosch Gmbh Robert Method and device for controlling a heating element in a motor vehicle
DE19906950C2 (en) * 1999-02-19 2002-10-24 Bosch Gmbh Robert Method and device for controlling at least one heating element

Also Published As

Publication number Publication date
EP1934468B1 (en) 2009-12-02
WO2007033906A1 (en) 2007-03-29
EP1934468A1 (en) 2008-06-25
ES2336370T3 (en) 2010-04-12
DE502006005544D1 (en) 2010-01-14
DE102005045231A1 (en) 2007-03-29

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