EP0915245A3 - Appareil de régulation de la vitesse de ralenti pour un moteur à combustion - Google Patents

Appareil de régulation de la vitesse de ralenti pour un moteur à combustion Download PDF

Info

Publication number: EP0915245A3
Authority: EP; European Patent Office
Prior art keywords: engine; vehicle; ecu; speed; engine speed
Prior art date: 1997-11-06
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.): Granted

Application number

EP98121045A

Other languages

German (de)

English (en)

Other versions

EP0915245A2 (fr

EP0915245B1 (fr

Inventor

Naoki Amano

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.)

Toyota Motor Corp

Original Assignee

Toyota Motor Corp

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.)

1997-11-06

Filing date

1998-11-05

Publication date

2000-03-29

1998-11-05 Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp

1999-05-12 Publication of EP0915245A2 publication Critical patent/EP0915245A2/fr

2000-03-29 Publication of EP0915245A3 publication Critical patent/EP0915245A3/fr

2003-05-07 Application granted granted Critical

2003-05-07 Publication of EP0915245B1 publication Critical patent/EP0915245B1/fr

2018-11-05 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000007423 decrease Effects 0.000 abstract 1

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
- F02D41/08—Introducing corrections for particular operating conditions for idling
- F02D41/083—Introducing corrections for particular operating conditions for idling taking into account engine load variation, e.g. air-conditionning
- 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
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/406—Electrically controlling a diesel injection pump
- F02D41/408—Electrically controlling a diesel injection pump of the distributing type

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)
Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

EP19980121045 1997-11-06 1998-11-05 Appareil de régulation de la vitesse de ralenti pour un moteur à combustion Expired - Lifetime EP0915245B1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP30430897		1997-11-06
JP304308/97		1997-11-06
JP30430897A JP3617281B2 (ja)	1997-11-06	1997-11-06	車載内燃機関のアイドル回転数制御装置

Publications (3)

Publication Number	Publication Date
EP0915245A2 EP0915245A2 (fr)	1999-05-12
EP0915245A3 true EP0915245A3 (fr)	2000-03-29
EP0915245B1 EP0915245B1 (fr)	2003-05-07

Family

ID=17931473

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19980121045 Expired - Lifetime EP0915245B1 (fr)	1997-11-06	1998-11-05	Appareil de régulation de la vitesse de ralenti pour un moteur à combustion

Country Status (3)

Country	Link
EP (1)	EP0915245B1 (fr)
JP (1)	JP3617281B2 (fr)
DE (1)	DE69814303T2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002213290A (ja) *	2001-01-19	2002-07-31	Sanshin Ind Co Ltd	小型船舶における内燃機関のエンジン回転数調整装置
JP3890902B2 (ja)	2001-02-22	2007-03-07	トヨタ自動車株式会社	内燃機関燃料供給量設定方法及び装置
US7335131B2 (en)	2005-07-22	2008-02-26	Ford Global Technologies, Llc	Vehicle and method for controlling an engine in a vehicle
DE102010028286B4 (de) *	2010-04-28	2021-07-15	Zf Friedrichshafen Ag	Verfahren zum Betreiben eines Antriebsstrangs
DE202011000467U1 (de) *	2011-03-02	2012-06-04	Huber Automotive Ag	Anordnung zum Antreiben eines Fahrzeugs mit einer Verteilereinspritzpumpe
FR3043047B1 (fr) *	2015-11-03	2017-12-08	Peugeot Citroen Automobiles Sa	Procede de fonctionnement du moteur thermique d’un vehicule hybride equipe d’une climatisation
CN109519287B (zh) *	2017-09-19	2021-12-21	郑州宇通客车股份有限公司	一种发动机怠速控制方法、系统及车辆
JP7238823B2 (ja)	2020-02-07	2023-03-14	トヨタ自動車株式会社	車両用制御装置
DE102023205320A1 (de)	2023-06-07	2024-12-12	Robert Bosch Gesellschaft mit beschränkter Haftung	Verfahren und Vorrichtung zur Regelung einer Drehzahl einer Brennkraftmaschine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4513710A (en) *	1981-08-13	1985-04-30	Toyota Jidosha Kabushiki Kaisha	Engine idling rotational speed control device
JPS6170150A (ja) *	1984-09-13	1986-04-10	Toyota Motor Corp	車載エンジンのアイドル回転数制御装置
EP0318467A1 (fr) *	1985-06-24	1989-05-31	Honda Giken Kogyo Kabushiki Kaisha	Méthode de commande de la vitesse de rotation au ralenti de moteurs à combustion interne
US5033432A (en) *	1989-10-12	1991-07-23	Mitsubishi Denki Kabushiki Kaisha	Idle speed control apparatus and method for an internal combustion engine
JPH06129292A (ja) *	1992-10-14	1994-05-10	Toyota Motor Corp	内燃機関の回転速度制御装置

1997
- 1997-11-06 JP JP30430897A patent/JP3617281B2/ja not_active Expired - Fee Related
1998
- 1998-11-05 DE DE1998614303 patent/DE69814303T2/de not_active Expired - Fee Related
- 1998-11-05 EP EP19980121045 patent/EP0915245B1/fr not_active Expired - Lifetime

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4513710A (en) *	1981-08-13	1985-04-30	Toyota Jidosha Kabushiki Kaisha	Engine idling rotational speed control device
JPS6170150A (ja) *	1984-09-13	1986-04-10	Toyota Motor Corp	車載エンジンのアイドル回転数制御装置
EP0318467A1 (fr) *	1985-06-24	1989-05-31	Honda Giken Kogyo Kabushiki Kaisha	Méthode de commande de la vitesse de rotation au ralenti de moteurs à combustion interne
US5033432A (en) *	1989-10-12	1991-07-23	Mitsubishi Denki Kabushiki Kaisha	Idle speed control apparatus and method for an internal combustion engine
JPH06129292A (ja) *	1992-10-14	1994-05-10	Toyota Motor Corp	内燃機関の回転速度制御装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 238 (M - 508) 16 August 1986 (1986-08-16) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 432 (M - 1654) 11 August 1994 (1994-08-11) *

Also Published As

Publication number	Publication date
DE69814303T2 (de)	2004-04-08
JP3617281B2 (ja)	2005-02-02
JPH11141380A (ja)	1999-05-25
EP0915245A2 (fr)	1999-05-12
DE69814303D1 (de)	2003-06-12
EP0915245B1 (fr)	2003-05-07

Legal Events

Date	Code	Title	Description
1999-03-26	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1999-05-12	17P	Request for examination filed	Effective date: 19981105
1999-05-12	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB
1999-05-12	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2000-02-11	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2000-03-29	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2000-03-29	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2000-12-06	AKX	Designation fees paid	Free format text: DE FR GB
2002-11-05	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2003-03-14	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2003-03-21	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2003-05-07	AK	Designated contracting states	Designated state(s): DE FR GB
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2003-06-12	REF	Corresponds to:	Ref document number: 69814303 Country of ref document: DE Date of ref document: 20030612 Kind code of ref document: P
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2004-04-28	26N	No opposition filed	Effective date: 20040210
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2010-07-28	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20091105
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