EP1120557A3 - Device for operating a vehicle engine with a starter - Google Patents

Device for operating a vehicle engine with a starter Download PDF

Info

Publication number
EP1120557A3
EP1120557A3 EP00127063A EP00127063A EP1120557A3 EP 1120557 A3 EP1120557 A3 EP 1120557A3 EP 00127063 A EP00127063 A EP 00127063A EP 00127063 A EP00127063 A EP 00127063A EP 1120557 A3 EP1120557 A3 EP 1120557A3
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
fuel
electric motor
fuel pump
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.)
Withdrawn
Application number
EP00127063A
Other languages
German (de)
French (fr)
Other versions
EP1120557A2 (en
Inventor
Klaus Joos
Jens Wolber
Thomas Frenz
Markus Amler
Hansjoerg Bochum
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1120557A2 publication Critical patent/EP1120557A2/en
Publication of EP1120557A3 publication Critical patent/EP1120557A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
    • F02M39/02—Arrangements of fuel-injection apparatus to facilitate the driving of pumps; Arrangements of fuel-injection pumps; Pump drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/06—Feeding by means of driven pumps mechanically driven
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

Die Betriebseinrichtung weist einen Starter (12) mit einem Elektromotor (14) zum Starten der Brennkraftmaschine (10) auf. Durch den Elektromotor (14) wird zum Starten der Brennkraftmaschine (10) über ein Getriebe die Kurbelwelle der Brennkraftmaschine (10) angetrieben. Die Brennkraftmaschine (10) weist eine Kraftstoffeinspritzeinrichtung auf, durch die Kraftstoff in die Ansauganlage oder direkt in die Brennräume der Zylinder der Brennkraftmaschine (10) eingespritzt wird. Die Kraftstoffeinspritzeinrichtung weist eine Kraftstoffpumpe (40) auf, um Kraftstoff in der erforderlichen Menge zu fördern und auf den erforderlichen Einspritzdruck zu verdichten. Für den Antrieb der Kraftstoffpumpe (40) wird der Elektromotor (14) genutzt, wobei die Kraftstoffpumpe (40) permanent oder nach dem Starten der Brennkraftmaschine (10) durch den Elektromotor (14) angetrieben werden kann. Für die Kraftstoffpumpe (40) ist somit kein eigener Antriebsmotor erforderlich.

Figure 00000001
The operating device has a starter (12) with an electric motor (14) for starting the internal combustion engine (10). The crankshaft of the internal combustion engine (10) is driven by the electric motor (14) to start the internal combustion engine (10) via a gear. The internal combustion engine (10) has a fuel injection device, through which fuel is injected into the intake system or directly into the combustion chambers of the cylinders of the internal combustion engine (10). The fuel injector has a fuel pump (40) to deliver fuel in the required amount and to compress it to the required injection pressure. The electric motor (14) is used to drive the fuel pump (40), wherein the fuel pump (40) can be driven permanently or after the internal combustion engine (10) has been started by the electric motor (14). A separate drive motor is therefore not required for the fuel pump (40).
Figure 00000001
EP00127063A 2000-01-28 2000-12-11 Device for operating a vehicle engine with a starter Withdrawn EP1120557A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10003736 2000-01-28
DE10003736A DE10003736A1 (en) 2000-01-28 2000-01-28 Operating device for an internal combustion engine of a motor vehicle with a starter

Publications (2)

Publication Number Publication Date
EP1120557A2 EP1120557A2 (en) 2001-08-01
EP1120557A3 true EP1120557A3 (en) 2002-06-26

Family

ID=7629052

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00127063A Withdrawn EP1120557A3 (en) 2000-01-28 2000-12-11 Device for operating a vehicle engine with a starter

Country Status (4)

Country Link
US (1) US6453879B2 (en)
EP (1) EP1120557A3 (en)
JP (1) JP2001227437A (en)
DE (1) DE10003736A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963719A1 (en) * 1999-12-29 2001-07-12 Bosch Gmbh Robert Fuel supply system for an internal combustion engine with a hybrid fuel pump
JP4480285B2 (en) * 2001-02-23 2010-06-16 株式会社日本自動車部品総合研究所 Fuel pump for internal combustion engine
US6712037B2 (en) 2002-01-09 2004-03-30 Visteon Global Technologies, Inc. Low pressure direct injection engine system
DE10254735A1 (en) * 2002-11-23 2004-06-03 Robert Bosch Gmbh Internal combustion engine, and method for operating an internal combustion engine
JP4090382B2 (en) * 2003-04-21 2008-05-28 株式会社日立製作所 Fuel supply apparatus for in-cylinder injection internal combustion engine
US6804997B1 (en) 2003-08-14 2004-10-19 Kyle Earl Edward Schwulst Engine timing control with intake air pressure sensor
DE102004008388A1 (en) * 2004-02-20 2005-09-08 Bayerische Motoren Werke Ag Combustion engine starter motor has a first gear for coupling it to the crankshaft and a separate gear for coupling it to another rotary machine, e.g. the coolant pump
DE102006011644A1 (en) * 2006-03-06 2007-09-13 Robert Bosch Gmbh Device having a first gear part for meshing in a second gear part, in particular starting device with a pinion for meshing in a ring gear of an internal combustion engine and method for operating such a device
US7712445B2 (en) * 2006-11-09 2010-05-11 Gm Global Technology Operations, Inc. Fuel pressure boost method and apparatus
JP4600441B2 (en) * 2007-06-28 2010-12-15 三菱自動車工業株式会社 Engine starter
US8001942B2 (en) * 2007-10-31 2011-08-23 GM Global Technology Operations LLC High pressure piston pump actuating system using automotive starter system
DE102008041067A1 (en) * 2008-08-07 2010-02-11 Robert Bosch Gmbh Pressure pump device for a hybrid vehicle
DE102010042600A1 (en) * 2010-10-19 2012-04-19 Robert Bosch Gmbh Method for operating a motor vehicle
CN102734033A (en) * 2011-03-30 2012-10-17 德昌电机(深圳)有限公司 Vehicle engine starting system
DE102012102718A1 (en) * 2011-03-30 2012-10-04 Johnson Electric S.A. Engine start system
CN102926906B (en) * 2011-08-09 2016-04-20 广东德昌电机有限公司 Start system for vehicle engine
US9382835B2 (en) * 2012-06-15 2016-07-05 Ford Global Technologies, Llc Internal combustion engine having a direct injection system and having a port fuel injection system
CN111594364A (en) * 2020-06-30 2020-08-28 广西玉柴机器股份有限公司 Starter integrated with fuel oil delivery pump and control method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07332188A (en) * 1994-06-06 1995-12-22 Isuzu Motors Ltd Fuel injection device of internal combustion engine
DE19619469C1 (en) * 1996-05-14 1997-11-27 Siemens Ag Fuel pump drive esp. for common rail fuel injection system for IC engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158051A (en) * 1987-07-06 1992-10-27 Komatsu Zenoah Kabushiki Kaisha Fuel supply system for engine
JPH01187352A (en) * 1988-01-18 1989-07-26 Walbro Far East Inc Starting fuel feeder for internal combustion engine used in portable working machine
JP2820782B2 (en) * 1990-07-19 1998-11-05 ヤマハ発動機株式会社 Air pump arrangement structure of air fuel injection type 2 cycle engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07332188A (en) * 1994-06-06 1995-12-22 Isuzu Motors Ltd Fuel injection device of internal combustion engine
DE19619469C1 (en) * 1996-05-14 1997-11-27 Siemens Ag Fuel pump drive esp. for common rail fuel injection system for IC engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 04 30 April 1996 (1996-04-30) *

Also Published As

Publication number Publication date
EP1120557A2 (en) 2001-08-01
US20010011537A1 (en) 2001-08-09
US6453879B2 (en) 2002-09-24
DE10003736A1 (en) 2001-08-02
JP2001227437A (en) 2001-08-24

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