GB2291721B - Control means for controlling an internal combustion engine - Google Patents

Control means for controlling an internal combustion engine

Info

Publication number: GB2291721B
Authority: GB; United Kingdom
Prior art keywords: controlling; control means; combustion engine; internal combustion; engine
Prior art date: 1994-07-22
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

GB9514478A

Other versions

GB2291721A (en

GB9514478D0 (en

Inventor

Berndt Schott

Klaus Joos

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.)

1994-07-22

Filing date

1995-07-14

Publication date

1996-10-23

1995-07-14 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1995-09-13 Publication of GB9514478D0 publication Critical patent/GB9514478D0/en

1996-01-31 Publication of GB2291721A publication Critical patent/GB2291721A/en

1996-10-23 Application granted granted Critical

1996-10-23 Publication of GB2291721B publication Critical patent/GB2291721B/en

2015-07-14 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
- 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
- F02D41/30—Controlling fuel injection
- F02D41/3082—Control of electrical fuel pumps

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Combined Controls Of Internal Combustion Engines (AREA)

GB9514478A 1994-07-22 1995-07-14 Control means for controlling an internal combustion engine Expired - Fee Related GB2291721B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19944425986 DE4425986B4 (en)	1994-07-22	1994-07-22	Method and device for controlling an internal combustion engine

Publications (3)

Publication Number	Publication Date
GB9514478D0 GB9514478D0 (en)	1995-09-13
GB2291721A GB2291721A (en)	1996-01-31
GB2291721B true GB2291721B (en)	1996-10-23

Family

ID=6523876

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9514478A Expired - Fee Related GB2291721B (en)	1994-07-22	1995-07-14	Control means for controlling an internal combustion engine

Country Status (5)

Country	Link
JP (1)	JP3980669B2 (en)
KR (1)	KR100378451B1 (en)
DE (1)	DE4425986B4 (en)
ES (1)	ES2119648B1 (en)
GB (1)	GB2291721B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1997000837A1 (en) *	1995-06-23	1997-01-09	Kabushiki Kaisha Toshiba	Highly heat-conductive silicon nitride sinter, process for producing the same, and pressure-welded structure
DE19644497B4 (en) *	1996-10-25	2005-09-08	Robert Bosch Gmbh	Method for controlling an internal combustion engine with a fuel pump
EP1238190B1 (en) *	1999-12-15	2004-09-22	Siemens Aktiengesellschaft	Method for improving the starting performance of an internal combustion engine comprising a high-pressure accumulator injection system
DE10148646A1 (en)	2001-10-02	2003-04-10	Bosch Gmbh Robert	Internal combustion engine controller has switch that drives fuel pump independently of main processor during main processor initializing process

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4565173A (en) *	1980-12-26	1986-01-21	Nissan Motor Company, Limited	Method and system for controlling fuel to be supplied from fuel pump to engine
US4791905A (en) *	1985-04-02	1988-12-20	Nippondenso Co., Ltd.	Control apparatus for a vehicle engine electric fuel pump
DE4036905A1 (en) *	1989-11-25	1991-05-29	Bosch Gmbh Robert	Fuel pump drive system for vehicular combustion engine - samples control signal at centre of half=cycle with sampling width dependent on engine operational parameters

1994
- 1994-07-22 DE DE19944425986 patent/DE4425986B4/en not_active Expired - Lifetime
1995
- 1995-07-14 GB GB9514478A patent/GB2291721B/en not_active Expired - Fee Related
- 1995-07-20 ES ES9501459A patent/ES2119648B1/en not_active Expired - Fee Related
- 1995-07-21 KR KR1019950021473A patent/KR100378451B1/en not_active Expired - Fee Related
- 1995-07-21 JP JP18587895A patent/JP3980669B2/en not_active Expired - Lifetime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4565173A (en) *	1980-12-26	1986-01-21	Nissan Motor Company, Limited	Method and system for controlling fuel to be supplied from fuel pump to engine
US4791905A (en) *	1985-04-02	1988-12-20	Nippondenso Co., Ltd.	Control apparatus for a vehicle engine electric fuel pump
DE4036905A1 (en) *	1989-11-25	1991-05-29	Bosch Gmbh Robert	Fuel pump drive system for vehicular combustion engine - samples control signal at centre of half=cycle with sampling width dependent on engine operational parameters

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession N0.91-126758 & DE4036905 (Robert Bosch)(see abstract). *

Also Published As

Publication number	Publication date
JPH0849588A (en)	1996-02-20
DE4425986A1 (en)	1996-01-25
KR100378451B1 (en)	2003-07-07
JP3980669B2 (en)	2007-09-26
DE4425986B4 (en)	2004-04-08
ES2119648B1 (en)	1999-04-01
GB2291721A (en)	1996-01-31
GB9514478D0 (en)	1995-09-13
ES2119648A1 (en)	1998-10-01

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Legal Events

Date	Code	Title	Description
2011-03-23	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20100714