DE68900704D1 - System fuer die kraftstoffzufuhr in einer brennkraftmaschine. - Google Patents

System fuer die kraftstoffzufuhr in einer brennkraftmaschine.

Info

Publication number: DE68900704D1
Authority: DE; Germany
Prior art keywords: combustion engine; internal combustion; fuel supply; fuel; supply
Prior art date: 1988-04-26
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 - Lifetime

Application number

DE8989107545T

Other languages

English (en)

Inventor

Hatsuo Nagaishi

Hiromichi Miwa

Toyoaki Nakagawa

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.)

Nissan Motor Co Ltd

Original Assignee

Nissan Motor Co Ltd

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.)

1988-04-26

Filing date

1989-04-26

Publication date

1992-02-27

1988-04-26 Priority claimed from JP63105092A external-priority patent/JP2550145B2/ja

1988-04-26 Priority claimed from JP10509188A external-priority patent/JPH01273853A/ja

1988-05-17 Priority claimed from JP12125488A external-priority patent/JPH01290949A/ja

1988-05-17 Priority claimed from JP12125588A external-priority patent/JPH01290951A/ja

1988-05-18 Priority claimed from JP63122523A external-priority patent/JP2668940B2/ja

1988-05-19 Priority claimed from JP12368888A external-priority patent/JPH0794809B2/ja

1989-04-26 Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd

1992-02-27 Application granted granted Critical

1992-02-27 Publication of DE68900704D1 publication Critical patent/DE68900704D1/de

2009-04-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- F02D41/10—Introducing corrections for particular operating conditions for acceleration

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)

DE8989107545T 1988-04-26 1989-04-26 System fuer die kraftstoffzufuhr in einer brennkraftmaschine. Expired - Lifetime DE68900704D1 (de)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP63105092A JP2550145B2 (ja)	1988-04-26	1988-04-26	内燃機関の空気量検出装置
JP10509188A JPH01273853A (ja)	1988-04-26	1988-04-26	内燃機関の燃料供給制御装置
JP12125488A JPH01290949A (ja)	1988-05-17	1988-05-17	内燃機関の空気量検出装置
JP12125588A JPH01290951A (ja)	1988-05-17	1988-05-17	内燃機関の空気量検出装置
JP63122523A JP2668940B2 (ja)	1988-05-18	1988-05-18	内燃機関の燃料供給制御装置
JP12368888A JPH0794809B2 (ja)	1988-05-19	1988-05-19	内燃機関の空気量検出装置

Publications (1)

Publication Number	Publication Date
DE68900704D1 true DE68900704D1 (de)	1992-02-27

Family

ID=27552211

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8989107545T Expired - Lifetime DE68900704D1 (de)	1988-04-26	1989-04-26	System fuer die kraftstoffzufuhr in einer brennkraftmaschine.

Country Status (3)

Country	Link
US (1)	US4949694A (de)
EP (1)	EP0339603B1 (de)
DE (1)	DE68900704D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2507599B2 (ja) *	1989-05-29	1996-06-12	株式会社日立製作所	内燃機関用混合気供給装置
DE3940751A1 (de) *	1989-12-09	1991-06-13	Bosch Gmbh Robert	System zur elektronischen steuerung und/oder regelung der leistung einer brennkraftmaschine eines kraftfahrzeugs
JP2819937B2 (ja) *	1992-04-30	1998-11-05	日産自動車株式会社	内燃機関の燃料噴射量演算装置
US5349933A (en) *	1992-10-19	1994-09-27	Honda Giken Kogyo Kabushiki Kaisha	Fuel metering control system in internal combustion engine
JP3330234B2 (ja) *	1994-07-29	2002-09-30	本田技研工業株式会社	内燃機関の燃料噴射制御装置
JP3354304B2 (ja) *	1994-07-29	2002-12-09	本田技研工業株式会社	内燃機関の燃料噴射制御装置
JP2003129896A (ja) *	2001-10-25	2003-05-08	Mitsubishi Electric Corp	エンジン制御装置
US9719429B2 (en)	2012-05-02	2017-08-01	Cummins Ip, Inc.	Driver-assisted fuel reduction strategy and associated apparatus, system, and method

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4091773A (en) *	1976-10-04	1978-05-30	The Bendix Corporation	Frequency modulated single point fuel injection circuit with duty cycle modulation
JPS5546033A (en) *	1978-09-27	1980-03-31	Nissan Motor Co Ltd	Electronic control fuel injection system
JPS5597425U (de) *	1978-12-22	1980-07-07
US4404946A (en) *	1979-09-27	1983-09-20	Ford Motor Company	Method for improving fuel control in an internal combustion engine
JPS5945832B2 (ja) *	1980-09-29	1984-11-08	日産自動車株式会社	点火時期制御装置
JPS5848720A (ja) *	1981-09-11	1983-03-22	Toyota Motor Corp	内燃機関の燃料噴射量制御方法
JPS58144631A (ja) *	1982-02-22	1983-08-29	Toyota Motor Corp	内燃機関の電子制御燃料噴射方法
JPS58144632A (ja) *	1982-02-23	1983-08-29	Toyota Motor Corp	内燃機関の電子制御燃料噴射方法
JPS58144633A (ja) *	1982-02-23	1983-08-29	Toyota Motor Corp	内燃機関の電子制御燃料噴射方法
JPS5983048A (ja) *	1982-11-04	1984-05-14	Hitachi Ltd	空燃比制御器
JPS60162066A (ja) *	1984-02-01	1985-08-23	Nissan Motor Co Ltd	内燃機関の制御装置
JPS6278449A (ja) *	1985-10-02	1987-04-10	Mitsubishi Electric Corp	内燃機関の燃料噴射制御装置
JPS6287651A (ja) *	1985-10-12	1987-04-22	Honda Motor Co Ltd	内燃エンジンの作動制御手段の動作特性量制御方法
JPH0827203B2 (ja) *	1986-01-13	1996-03-21	日産自動車株式会社	エンジンの吸入空気量検出装置
JPS62247149A (ja) *	1986-04-18	1987-10-28	Mitsubishi Electric Corp	内燃機関の燃料制御装置
US4951209A (en) *	1986-07-02	1990-08-21	Nissan Motor Co., Ltd.	Induction volume sensing arrangement for internal combustion engine or the like
JPH0765527B2 (ja) *	1986-09-01	1995-07-19	株式会社日立製作所	燃料制御方法
JPH0637863B2 (ja) *	1986-10-02	1994-05-18	株式会社ユニシアジェックス	内燃機関の電子制御燃料噴射装置

1989
- 1989-04-26 US US07/343,204 patent/US4949694A/en not_active Expired - Lifetime
- 1989-04-26 DE DE8989107545T patent/DE68900704D1/de not_active Expired - Lifetime
- 1989-04-26 EP EP89107545A patent/EP0339603B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4949694A (en)	1990-08-21
EP0339603A2 (de)	1989-11-02
EP0339603B1 (de)	1992-01-15
EP0339603A3 (en)	1990-02-14

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Legal Events

Date	Code	Title	Description
1993-02-18	8364	No opposition during term of opposition
2008-04-24	8320	Willingness to grant licences declared (paragraph 23)