DE69614439D1 - Brennstoffeinspritzvorrichtung für Brennkraftmaschine - Google Patents

Brennstoffeinspritzvorrichtung für Brennkraftmaschine

Info

Publication number: DE69614439D1
Authority: DE; Germany
Prior art keywords: internal combustion; fuel injection; injection device; combustion engines; engines
Prior art date: 1995-04-27
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

DE69614439T

Other languages

English (en)

Other versions

DE69614439T2 (de

Inventor

Masanari Sugiura

Sinobu Hirayama

Oda Kaoru

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.)

Denso Corp

Original Assignee

Denso 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.)

1995-04-27

Filing date

1996-04-26

Publication date

2001-09-20

1996-04-26 Application filed by Denso Corp filed Critical Denso Corp

2001-09-20 Application granted granted Critical

2001-09-20 Publication of DE69614439D1 publication Critical patent/DE69614439D1/de

2002-05-23 Publication of DE69614439T2 publication Critical patent/DE69614439T2/de

2016-04-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/04—Injectors peculiar thereto
- F02M69/047—Injectors peculiar thereto injectors with air chambers, e.g. communicating with atmosphere for aerating the nozzles

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)

DE69614439T 1995-04-27 1996-04-26 Brennstoffeinspritzvorrichtung für Brennkraftmaschine Expired - Lifetime DE69614439T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP10369395		1995-04-27

Publications (2)

Publication Number	Publication Date
DE69614439D1 true DE69614439D1 (de)	2001-09-20
DE69614439T2 DE69614439T2 (de)	2002-05-23

Family

ID=14360869

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69614439T Expired - Lifetime DE69614439T2 (de)	1995-04-27	1996-04-26	Brennstoffeinspritzvorrichtung für Brennkraftmaschine

Country Status (4)

Country	Link
US (1)	US5772122A (de)
EP (1)	EP0740069B1 (de)
KR (1)	KR100299833B1 (de)
DE (1)	DE69614439T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19529375A1 (de) *	1995-08-10	1997-02-13	Bosch Gmbh Robert	Brennstoffeinspritzventil
GB9524042D0 (en) *	1995-11-24	1996-01-24	West Geoffrey W	Fuel injection piston engines
US5934567A (en) *	1997-07-21	1999-08-10	Ford Motor Company	Air assisted fuel injector
US6095437A (en) *	1998-01-26	2000-08-01	Denso Corporation	Air-assisted type fuel injector for engines
US6131824A (en) *	1999-05-17	2000-10-17	Ford Motor Company	Air assisted fuel injector
DE10038301A1 (de) *	2000-08-05	2002-02-14	Bosch Gmbh Robert	Brennstoffeinspritzventil
CN101466945A (zh) *	2005-02-04	2009-06-24	M·M·伊斯梅洛夫	燃料喷射***以及改善喷雾形成的燃料喷射器
JP4595924B2 (ja) *	2006-02-09	2010-12-08	株式会社デンソー	燃料噴射弁
JP5811979B2 (ja) *	2012-09-24	2015-11-11	株式会社デンソー	燃料噴射弁
CA3002057A1 (en)	2015-10-16	2017-04-20	Nostrum Energy Pte. Ltd.	Method of modifying a conventional direct injector and modified injector assembly
US11549429B2 (en)	2018-01-12	2023-01-10	Transportation Ip Holdings, Llc	Engine mixing structures
CN112431930A (zh) *	2020-11-23	2021-03-02	石家庄禾柏生物技术股份有限公司	一种密封阀及包含该密封阀的出液结构
US11725619B2 (en)	2021-02-23	2023-08-15	Transportation Ip Holdings, Llc	Alignment system and associated method
US11608803B2 (en)	2021-07-07	2023-03-21	Transportation Ip Holdings, Llc	Insert device for fuel injection
US11781469B2 (en) *	2021-08-12	2023-10-10	Transportation Ip Holdings, Llc	Insert device for fuel injection
US11879418B2 (en)	2022-01-24	2024-01-23	Caterpillar Inc.	Fuel injector and nozzle assembly having spray duct with center body for increased flame liftoff length
US11852113B2 (en)	2022-02-02	2023-12-26	Caterpillar Inc.	Fuel injector having spray ducts sized for optimized soot reduction

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59131575U (ja) *	1983-02-23	1984-09-04	トヨタ自動車株式会社	電子制御機関用燃料噴射弁
US5129381A (en) *	1990-06-18	1992-07-14	Nissan Motor Co., Ltd.	Fuel injection system for internal combustion engine
JP2778292B2 (ja) *	1991-06-06	1998-07-23	トヨタ自動車株式会社	内燃機関の燃料噴射装置
US5409169A (en) *	1991-06-19	1995-04-25	Hitachi America, Ltd.	Air-assist fuel injection system
DE4141930B4 (de) *	1991-12-19	2007-02-08	Robert Bosch Gmbh	Elektromagnetisch betätigbares Einspritzventil
JPH05332223A (ja) *	1992-05-28	1993-12-14	Nippondenso Co Ltd	内燃機関の燃料供給装置
JPH0681754A (ja) *	1992-07-16	1994-03-22	Unisia Jecs Corp	燃料噴射弁
DE4312756A1 (de) *	1993-04-20	1994-10-27	Bosch Gmbh Robert	Vorrichtung zur Einspritzung eines Brennstoff-Gas-Gemisches
JP2822847B2 (ja) *	1993-06-23	1998-11-11	三菱電機株式会社	燃料噴射弁
JP3046480B2 (ja) *	1993-10-04	2000-05-29	三菱電機株式会社	燃料噴射弁
JPH07158537A (ja) *	1993-12-06	1995-06-20	Honda Motor Co Ltd	燃料噴射弁
DE4416610A1 (de) *	1994-05-11	1995-11-16	Bosch Gmbh Robert	Brennstoffeinspritzventil
JPH07317628A (ja) *	1994-05-20	1995-12-05	Nippon Soken Inc	燃料噴射弁

1996
- 1996-04-23 US US08/636,525 patent/US5772122A/en not_active Expired - Lifetime
- 1996-04-26 DE DE69614439T patent/DE69614439T2/de not_active Expired - Lifetime
- 1996-04-26 EP EP96106672A patent/EP0740069B1/de not_active Expired - Lifetime
- 1996-04-27 KR KR1019960013280A patent/KR100299833B1/ko not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0740069A3 (de)	1997-10-29
EP0740069B1 (de)	2001-08-16
KR100299833B1 (ko)	2002-07-02
KR960038099A (ko)	1996-11-21
DE69614439T2 (de)	2002-05-23
EP0740069A2 (de)	1996-10-30
US5772122A (en)	1998-06-30

Similar Documents

Publication	Publication Date	Title
DE59605356D1 (de)	2000-07-06	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59605715D1 (de)	2000-09-14	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59506619D1 (de)	1999-09-23	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE59505415D1 (de)	1999-04-29	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE59709189D1 (de)	2003-02-27	Kraftstoffeinspritzvorrichtung für brennkraftmaschinen
DE69717744T2 (de)	2003-09-04	Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
DE59807067D1 (de)	2003-03-06	Kraftstoffeinspritzvorrichtung für brennkraftmaschinen
DE59712768D1 (de)	2007-01-04	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59807062D1 (de)	2003-03-06	Kraftstoffeinspritzvorrichtung für brennkraftmaschinen
DE59407645D1 (de)	1999-02-25	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE59608923D1 (de)	2002-04-25	Kraftstoffeinspritzvorrichtung für einen verbrennungsmotor
DE69738385D1 (de)	2008-01-31	Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
DE59807119D1 (de)	2003-03-13	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59608839D1 (de)	2002-04-11	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59607762D1 (de)	2001-10-31	Brennstoffeinspritzventil für brennkraftmaschinen
DE59407647D1 (de)	1999-02-25	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE69415767D1 (de)	1999-02-18	Kraftstoffeinspritzgerät für Brennkraftmaschine
DE59812121D1 (de)	2004-11-18	Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
DE69628979D1 (de)	2003-08-14	Brennstoffeinspritzungssystem für Brennkraftmaschine
DE69605155T2 (de)	2000-05-04	Kraftstoff-Einspritzvorrichtung für Brennkraftmaschinen
DE59407646D1 (de)	1999-02-25	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE59809215D1 (de)	2003-09-11	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59508068D1 (de)	2000-04-27	Kraftstoffeinspritzvorrichtung für einen verbrennungsmotor
DE59505499D1 (de)	1999-05-06	Brennstoffeinspritzvorrichtung für eine Brennkraftmaschine
DE69614439D1 (de)	2001-09-20	Brennstoffeinspritzvorrichtung für Brennkraftmaschine

Legal Events

Date	Code	Title	Description
2002-09-12	8364	No opposition during term of opposition