FI111981B - Menetelmä polttoaineen ruiskuttamiseksi iskumäntäpolttomoottorin polttotilaan - Google Patents

Menetelmä polttoaineen ruiskuttamiseksi iskumäntäpolttomoottorin polttotilaan Download PDF

Info

Publication number: FI111981B
Authority: FI; Finland
Prior art keywords: fuel; injection; injected; during; combustion engine
Prior art date: 1996-01-29

Application number

FI970354A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI970354A0 (fi

FI970354A (fi

Inventor

Mathias Schuetz

Original Assignee

Waertsilae Schweiz Ag

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.)

1996-01-29

Filing date

1997-01-28

Publication date

2003-10-15

1997-01-28 Application filed by Waertsilae Schweiz Ag filed Critical Waertsilae Schweiz Ag

1997-01-28 Publication of FI970354A0 publication Critical patent/FI970354A0/fi

1997-07-30 Publication of FI970354A publication Critical patent/FI970354A/fi

2003-10-15 Application granted granted Critical

2003-10-15 Publication of FI111981B publication Critical patent/FI111981B/fi

Links

239000000446 fuel Substances 0.000 title claims description 88
238000002485 combustion reaction Methods 0.000 title claims description 28
238000000034 method Methods 0.000 title claims description 25
238000002347 injection Methods 0.000 claims description 93
239000007924 injection Substances 0.000 claims description 93
230000020169 heat generation Effects 0.000 claims description 16
238000009527 percussion Methods 0.000 description 8
MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
230000008901 benefit Effects 0.000 description 3
230000001419 dependent effect Effects 0.000 description 2
238000007789 sealing Methods 0.000 description 2
238000005507 spraying Methods 0.000 description 2
239000004215 Carbon black (E152) Substances 0.000 description 1
FNYLWPVRPXGIIP-UHFFFAOYSA-N Triamterene Chemical compound NC1=NC2=NC(N)=NC(N)=C2N=C1C1=CC=CC=C1 FNYLWPVRPXGIIP-UHFFFAOYSA-N 0.000 description 1
239000006229 carbon black Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
239000002828 fuel tank Substances 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
VZUGBLTVBZJZOE-KRWDZBQOSA-N n-[3-[(4s)-2-amino-1,4-dimethyl-6-oxo-5h-pyrimidin-4-yl]phenyl]-5-chloropyrimidine-2-carboxamide Chemical compound N1=C(N)N(C)C(=O)C[C@@]1(C)C1=CC=CC(NC(=O)C=2N=CC(Cl)=CN=2)=C1 VZUGBLTVBZJZOE-KRWDZBQOSA-N 0.000 description 1
230000035515 penetration Effects 0.000 description 1

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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
- 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
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems

Landscapes

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

FI970354A 1996-01-29 1997-01-28 Menetelmä polttoaineen ruiskuttamiseksi iskumäntäpolttomoottorin polttotilaan FI111981B (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP96810054A EP0786592B1 (de)	1996-01-29	1996-01-29	Verfahren und Vorrichtung zum Einspritzen von Brennstoff bei einer Hubkolbenbrennkraftmaschine
EP96810054		1996-01-29

Publications (3)

Publication Number	Publication Date
FI970354A0 FI970354A0 (fi)	1997-01-28
FI970354A FI970354A (fi)	1997-07-30
FI111981B true FI111981B (fi)	2003-10-15

Family

ID=8225539

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI970354A FI111981B (fi)	1996-01-29	1997-01-28	Menetelmä polttoaineen ruiskuttamiseksi iskumäntäpolttomoottorin polttotilaan

Country Status (7)

Country	Link
EP (1)	EP0786592B1 (ja)
JP (1)	JP3977471B2 (ja)
KR (1)	KR100477012B1 (ja)
CN (1)	CN1085300C (ja)
DE (1)	DE59609153D1 (ja)
DK (1)	DK0786592T3 (ja)
FI (1)	FI111981B (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3890654B2 (ja) *	1997-03-18	2007-03-07	株式会社デンソー	燃料噴射制御方法及び燃料噴射制御装置
DE19857785C2 (de)	1998-12-15	2000-12-07	Daimler Chrysler Ag	Verfahren zur Gemischbildung in einem Brennraum eines Verbrennungsmotors
FR2793281B1 (fr) *	1999-05-06	2001-07-27	Peugeot Citroen Automobiles Sa	Systeme de controle du fonctionnement d'un moteur diesel de vehicule automobile
JP2001055951A (ja) *	1999-08-18	2001-02-27	Mazda Motor Corp	ディーゼルエンジンの燃料噴射制御装置
JP2002038990A (ja) *	2000-07-26	2002-02-06	Mazda Motor Corp	ディーゼルエンジンの燃料噴射装置
DE10039786A1 (de) *	2000-08-16	2002-02-28	Bosch Gmbh Robert	Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE10105755A1 (de) *	2001-02-08	2002-08-29	Bosch Gmbh Robert	Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine sowie Brennkraftmaschine
DE10149745C1 (de) *	2001-10-09	2003-05-08	Siemens Ag	Verfahren zum Aufheizen eines Katalysators im Abgassystem einer Brennkraftmaschine
DE10213011B4 (de)	2002-03-22	2014-02-27	Daimler Ag	Selbstzündende Brennkraftmaschine
DE10213025B4 (de) *	2002-03-22	2014-02-27	Daimler Ag	Selbstzündende Brennkraftmaschine
US7150263B2 (en) *	2003-12-26	2006-12-19	Yamaha Hatsudoki Kabushiki Kaisha	Engine speed control apparatus; engine system, vehicle and engine generator each having the engine speed control apparatus; and engine speed control method
US7464689B2 (en) *	2005-10-12	2008-12-16	Gm Global Technology Operations, Inc.	Method and apparatus for controlling fuel injection into an engine
JP2007315186A (ja) *	2006-05-23	2007-12-06	Aisan Ind Co Ltd	燃料噴射装置
DE102006030213A1 (de) *	2006-06-30	2008-01-03	Fev Motorentechnik Gmbh	Homogenisiertes Einspritzverfahren
JP6900000B2 (ja) *	2017-05-17	2021-07-07	マツダ株式会社	ディーゼルエンジンの燃料噴射制御方法及び燃料噴射制御装置
WO2018211632A1 (ja) *	2017-05-17	2018-11-22	マツダ株式会社	ディーゼルエンジンの燃料噴射制御方法及び燃料噴射制御装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60162034A (ja) *	1984-02-02	1985-08-23	Toyota Motor Corp	電子制御デイ−ゼルエンジンの燃料噴射量制御方法
DE3802161A1 (de) *	1988-01-26	1989-07-27	Ziesche Geb Keiser Elisabeth	Dieseleinspritzung durch elektrohydraulisch betriebene zylinderfoermige schieber
DE3804345A1 (de) *	1988-02-12	1989-08-24	Bosch Gmbh Robert	Regeleinrichtung fuer brennkraftmaschine
DE3936619A1 (de) *	1989-11-03	1991-05-08	Man Nutzfahrzeuge Ag	Verfahren zum einspritzen eines brennstoffes in einen brennraum einer luftverdichtenden, selbstzuendenden brennkraftmaschine, sowie vorrichtungen zur durchfuehrung dieses verfahrens
US5165373A (en) *	1991-05-24	1992-11-24	Cheng Dah Y	Electro-thermal pulsed fuel injector and system

1996
- 1996-01-29 DK DK96810054T patent/DK0786592T3/da active
- 1996-01-29 EP EP96810054A patent/EP0786592B1/de not_active Expired - Lifetime
- 1996-01-29 DE DE59609153T patent/DE59609153D1/de not_active Expired - Lifetime
1997
- 1997-01-04 KR KR1019970000071A patent/KR100477012B1/ko not_active IP Right Cessation
- 1997-01-13 JP JP00401997A patent/JP3977471B2/ja not_active Expired - Fee Related
- 1997-01-28 CN CN97102505A patent/CN1085300C/zh not_active Expired - Fee Related
- 1997-01-28 FI FI970354A patent/FI111981B/fi active

Also Published As

Publication number	Publication date
JPH09209866A (ja)	1997-08-12
CN1085300C (zh)	2002-05-22
KR100477012B1 (ko)	2005-07-12
DK0786592T3 (da)	2002-06-17
EP0786592A1 (de)	1997-07-30
CN1162064A (zh)	1997-10-15
KR970059487A (ko)	1997-08-12
DE59609153D1 (de)	2002-06-06
EP0786592B1 (de)	2002-05-02
JP3977471B2 (ja)	2007-09-19
FI970354A0 (fi)	1997-01-28
FI970354A (fi)	1997-07-30

Publication	Publication Date	Title
FI111981B (fi)	2003-10-15	Menetelmä polttoaineen ruiskuttamiseksi iskumäntäpolttomoottorin polttotilaan
US4249497A (en)	1981-02-10	Fuel injection apparatus having at least one fuel injection valve for high-powered engines
USRE39373E1 (en)	2006-11-07	Hydraulically actuated electronic fuel injection system
US4838231A (en)	1989-06-13	Electronically controlled fuel injection system
US4633837A (en)	1987-01-06	Method for controlling fuel injection in internal combustion engines and fuel injection system for performing the method
US5711274A (en)	1998-01-27	System and method for reducing the fuel pressure in a fuel injection system
US4758169A (en)	1988-07-19	Injection valve for reciprocating internal combustion engine
US20070102543A1 (en)	2007-05-10	Fuel system having variable injection pressure
EP0778410A1 (en)	1997-06-11	Injection valve arrangement for an internal combustion engine
EP0964150A3 (en)	2001-04-11	Fuel injection system for internal combustion engine
JP3933738B2 (ja)	2007-06-20	噴射弁装置
JP2001508522A (ja)	2001-06-26	燃料及び添加流体を噴射するための２成分ノズル
US6499465B1 (en)	2002-12-31	Fuel injection system for an internal combustion engine
US6688277B1 (en)	2004-02-10	Fuel injection system for an internal combustion engine
GB2324343A (en)	1998-10-21	A control valve for a high pressure fuel pump in a fuel supply system providing pre-injection and main injection for an i.c. engine
US5645224A (en)	1997-07-08	Modulating flow diverter for a fuel injector
GB2265948A (en)	1993-10-13	Fuel-injection device ,such as a pump nozzle for internal combustion engines.
GB2314588A (en)	1998-01-07	Device for the combined injection into an i.c. engine of fuel and an additional fluid, eg water
GB2278648A (en)	1994-12-07	A fuel-injection device for an internal combustion engine
US6345804B1 (en)	2002-02-12	Control valve for fuel injection devices for internal combustion engines
KR20190054922A (ko)	2019-05-22	연료 분사 노즐, 대형 디젤 엔진을 위한 연료 분사 방법, 및 대형 디젤 엔진
KR100364070B1 (ko)	2003-02-26	왕복피스톤내연기관의연료분사장치
US6908043B2 (en)	2005-06-21	Fuel injection device for internal combustion engines
KR20020029401A (ko)	2002-04-18	압력 제어식 유체 분사용 장치 및 방법
JP4239332B2 (ja)	2009-03-18	内燃機関の燃料噴射装置