EP1870587A4 - Dispositif de commande de quantite d injection de carburant d un moteur diesel - Google Patents

Dispositif de commande de quantite d injection de carburant d un moteur diesel

Info

Publication number: EP1870587A4
Authority: EP; European Patent Office
Prior art keywords: controlling; fuel injection; diesel engines; diesel; engines
Prior art date: 2005-04-15
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

EP06731914A

Other languages

German (de)

English (en)

Other versions

EP1870587B1 (fr

EP1870587A1 (fr

Inventor

Masato Takeuchi

Hitoshi Hosaki

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 Industries Corp

Toyota Motor Corp

Original Assignee

Toyota Industries Corp

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.)

2005-04-15

Filing date

2006-04-14

Publication date

2009-09-30

2006-04-14 Application filed by Toyota Industries Corp, Toyota Motor Corp filed Critical Toyota Industries Corp

2007-12-26 Publication of EP1870587A1 publication Critical patent/EP1870587A1/fr

2009-09-30 Publication of EP1870587A4 publication Critical patent/EP1870587A4/fr

2013-01-09 Application granted granted Critical

2013-01-09 Publication of EP1870587B1 publication Critical patent/EP1870587B1/fr

2026-04-14 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

239000000446 fuel Substances 0.000 title 1
238000002347 injection Methods 0.000 title 1
239000007924 injection Substances 0.000 title 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
- F02D41/10—Introducing corrections for particular operating conditions for acceleration
- 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
- F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
- F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2409—Addressing techniques specially adapted therefor
- F02D41/2422—Selective use of one or more tables
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0406—Intake manifold pressure
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/38—Control for minimising smoke emissions, e.g. by applying smoke limitations on the fuel injection amount
- 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
- F02D41/402—Multiple injections
- F02D41/403—Multiple injections with pilot injections

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)

EP06731914A 2005-04-15 2006-04-14 Dispositif de commande de quantite d injection de carburant d un moteur diesel Ceased EP1870587B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2005118827A JP2006299833A (ja)	2005-04-15	2005-04-15	ディーゼルエンジンにおける燃料噴射量制御装置
PCT/JP2006/307978 WO2006112414A1 (fr)	2005-04-15	2006-04-14	Dispositif de commande de quantite d’injection de carburant d’un moteur diesel

Publications (3)

Publication Number	Publication Date
EP1870587A1 EP1870587A1 (fr)	2007-12-26
EP1870587A4 true EP1870587A4 (fr)	2009-09-30
EP1870587B1 EP1870587B1 (fr)	2013-01-09

Family

ID=37115132

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06731914A Ceased EP1870587B1 (fr)	2005-04-15	2006-04-14	Dispositif de commande de quantite d injection de carburant d un moteur diesel

Country Status (3)

Country	Link
EP (1)	EP1870587B1 (fr)
JP (1)	JP2006299833A (fr)
WO (1)	WO2006112414A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102006051439B4 (de) *	2006-10-31	2009-01-29	Continental Automotive Gmbh	Verfahren zur Steuerung einer Brennkraftmaschine
JP4306722B2 (ja)	2006-11-24	2009-08-05	トヨタ自動車株式会社	燃料噴射装置
JP4770742B2 (ja) *	2007-01-17	2011-09-14	株式会社デンソー	エンジンの燃料噴射制御装置及び燃焼装置
JP4905213B2 (ja) *	2007-03-28	2012-03-28	マツダ株式会社	ディーゼルエンジンの制御装置
JP6842382B2 (ja) *	2017-08-09	2021-03-17	株式会社豊田自動織機	制御装置および制御方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1164274A2 (fr) *	2000-06-12	2001-12-19	Nissan Motor Co., Ltd.	Système d'injection de carburant pour moteur diesel
US20020011237A1 (en) *	1999-12-03	2002-01-31	Koichiro Yomogida	Engine fuel injection control device
EP1460251A2 (fr) *	2003-03-17	2004-09-22	Toyota Jidosha Kabushiki Kaisha	Appareil et méthode de commande d'injection pour moteur à combustion interne avec recyclage de gaz d'échappement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02305336A (ja) *	1989-05-19	1990-12-18	Toyota Motor Corp	ディーゼル機関の燃料噴射量制御装置
JPH04365943A (ja) *	1991-06-11	1992-12-17	Toyota Motor Corp	内燃機関の燃料噴射量制御装置
JPH08303278A (ja) *	1995-05-02	1996-11-19	Nissan Motor Co Ltd	ディーゼル機関の燃料噴射制御装置
JP2000161109A (ja) *	1998-11-30	2000-06-13	Mazda Motor Corp	ディーゼルエンジンの制御装置

2005
- 2005-04-15 JP JP2005118827A patent/JP2006299833A/ja active Pending
2006
- 2006-04-14 EP EP06731914A patent/EP1870587B1/fr not_active Ceased
- 2006-04-14 WO PCT/JP2006/307978 patent/WO2006112414A1/fr not_active Ceased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020011237A1 (en) *	1999-12-03	2002-01-31	Koichiro Yomogida	Engine fuel injection control device
EP1164274A2 (fr) *	2000-06-12	2001-12-19	Nissan Motor Co., Ltd.	Système d'injection de carburant pour moteur diesel
EP1460251A2 (fr) *	2003-03-17	2004-09-22	Toyota Jidosha Kabushiki Kaisha	Appareil et méthode de commande d'injection pour moteur à combustion interne avec recyclage de gaz d'échappement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006112414A1 *

Also Published As

Publication number	Publication date
WO2006112414A1 (fr)	2006-10-26
JP2006299833A (ja)	2006-11-02
EP1870587B1 (fr)	2013-01-09
EP1870587A1 (fr)	2007-12-26

Legal Events

Date	Code	Title	Description
2007-11-23	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
2007-12-26	17P	Request for examination filed	Effective date: 20061019
2007-12-26	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE FR GB IT
2008-07-23	DAX	Request for extension of the european patent (deleted)
2008-07-23	RBV	Designated contracting states (corrected)	Designated state(s): DE FR GB IT
2009-09-30	A4	Supplementary search report drawn up and despatched	Effective date: 20090827
2010-02-17	17Q	First examination report despatched	Effective date: 20091222
2012-07-23	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2012-11-30	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2012-12-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2013-01-09	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB IT
2013-01-09	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2013-02-27	RAP2	Party data changed (patent owner data changed or rights of a patent transferred)	Owner name: TOYOTA JIDOSHA KABUSHIKI KAISHA Owner name: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2013-03-07	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602006034104 Country of ref document: DE Effective date: 20130307
2013-11-15	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2013-11-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2013-12-18	26N	No opposition filed	Effective date: 20131010
2014-02-06	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602006034104 Country of ref document: DE Effective date: 20131010
2016-03-09	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11
2017-01-31	REG	Reference to a national code	Ref country code: DE Ref legal event code: R084 Ref document number: 602006034104 Country of ref document: DE
2017-02-22	REG	Reference to a national code	Ref country code: GB Ref legal event code: 746 Effective date: 20170126
2017-03-13	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12
2017-04-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20170313 Year of fee payment: 12
2017-07-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20170411 Year of fee payment: 12 Ref country code: GB Payment date: 20170412 Year of fee payment: 12
2017-08-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20170420 Year of fee payment: 12
2018-11-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 602006034104 Country of ref document: DE
2018-12-26	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20180414
2019-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181101
2019-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180414
2019-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180430 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180414

Publication	Publication Date	Title
DE602005024632D1 (de)	2010-12-23	Vorrichtung zur Steuerung der Einspritzung in einer Brennkraftmaschine
DE602007000770D1 (de)	2009-05-07	Vorrichtung zur Steuerung der Brennstoffeinspritzung in einen Mehrfachbrennstoffmotor
DE60332301D1 (de)	2010-06-10	Vorrichtung zur Steuerung der Einspritzmenge für eine Brennkraftmaschine
EP2034156A4 (fr)	2011-04-27	Moteur diesel à injection directe de carburant
DE502005009000D1 (de)	2010-03-25	Einspritzventil zur kraftstoffeinspritzung
DE602007012704D1 (de)	2011-04-07	Dieselmotor mit direkteinspritzung
DE602007006580D1 (de)	2010-07-01	System zur Steuerung des Luft-Kraftstoff-Verhältnisses für einen Verbrennungsmotor
DE602006016667D1 (de)	2010-10-21	Fremdgezündete Brennkraftmaschine, Regler sowie Zündspule zur Verwendung in der Brennkraftmaschine
DE602007002541D1 (de)	2009-11-05	Verbrennungsmotor mit Direkteinspritzung
DE602004010991D1 (de)	2008-02-14	Einrichtung und Verfahren zur Steuerung der Kraftstoffeinspritzung für eine Brennkraftmaschine
EP1876332A4 (fr)	2009-06-17	Moteur diesel a injection directe
ITRE20050139A1 (it)	2007-06-14	Filtro per carburante diesel con riscaldatore
DE602004024948D1 (de)	2010-02-25	Einrichtung und Verfahren zur Steuerung der Kraftstoffeinspritzung für eine Brennkraftmaschine
DE602005011700D1 (de)	2009-01-29	Vorrichtung und Methode zur Steuerung der Kraftstoffeinspritzung in einer Brennkraftmaschine
EP2133540A4 (fr)	2013-08-07	Dispositif de commande d'injection de carburant pour moteur diesel
EP1860318A4 (fr)	2015-03-04	Moteur thermique a injection de carburant a double circuit
DE502006007590D1 (de)	2010-09-16	Filtereinrichtung, insbesondere zur flüssigkeitsfilterung in brennkraftmaschinen
DE602005007805D1 (de)	2008-08-14	Vorrichtung zur Steuerung einer Brennkraftmaschine
DE602004003074D1 (de)	2006-12-21	Vorrichtung zur Steuerung der Kraftstoffeinspritzmenge
DE112006003672A5 (de)	2009-04-09	Verfahren zur Regelung des Kraftstoff-Luft-Gemisches bei einer Verbrennungsmaschine
DE602007000397D1 (de)	2009-02-05	System zur Steuerung der Kraftstoffeinspritzung für einen Verbrennungsmotor
DE502006006396D1 (de)	2010-04-22	Filtereinrichtung, insbesondere zur flüssigkeitsfilterung in brennkraftmaschinen
EP1835143A4 (fr)	2011-10-12	Moteur diesel a injection directe
FI20070692A0 (fi)	2007-09-11	Polttomoottorikoneen polttoaineen syöttölaite
EP1870587A4 (fr)	2009-09-30	Dispositif de commande de quantite d injection de carburant d un moteur diesel