GB2322411B - Fuel-injection valve for internal combustion engines - Google Patents

Fuel-injection valve for internal combustion engines

Info

Publication number
GB2322411B
GB2322411B GB9802025A GB9802025A GB2322411B GB 2322411 B GB2322411 B GB 2322411B GB 9802025 A GB9802025 A GB 9802025A GB 9802025 A GB9802025 A GB 9802025A GB 2322411 B GB2322411 B GB 2322411B
Authority
GB
United Kingdom
Prior art keywords
fuel
internal combustion
injection valve
combustion engines
engines
Prior art date
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 - Fee Related
Application number
GB9802025A
Other versions
GB9802025D0 (en
GB2322411A (en
Inventor
Karl Hofmann
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9802025D0 publication Critical patent/GB9802025D0/en
Publication of GB2322411A publication Critical patent/GB2322411A/en
Application granted granted Critical
Publication of GB2322411B publication Critical patent/GB2322411B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F02M43/04—Injectors peculiar thereto
GB9802025A 1997-02-20 1998-02-02 Fuel-injection valve for internal combustion engines Expired - Fee Related GB2322411B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997106661 DE19706661A1 (en) 1997-02-20 1997-02-20 Fuel injection valve for internal combustion engines

Publications (3)

Publication Number Publication Date
GB9802025D0 GB9802025D0 (en) 1998-03-25
GB2322411A GB2322411A (en) 1998-08-26
GB2322411B true GB2322411B (en) 1999-03-17

Family

ID=7820897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9802025A Expired - Fee Related GB2322411B (en) 1997-02-20 1998-02-02 Fuel-injection valve for internal combustion engines

Country Status (4)

Country Link
JP (1) JPH10246166A (en)
DE (1) DE19706661A1 (en)
FR (1) FR2759738B1 (en)
GB (1) GB2322411B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19754515A1 (en) 1997-12-09 1999-06-10 Bosch Gmbh Robert Fuel injection valve
KR101307563B1 (en) * 2003-07-16 2013-09-12 베르트질레 슈바이츠 악티엔게젤샤프트 Piston for a high pressure piston in cylinder unit
JP4760815B2 (en) * 2007-11-07 2011-08-31 株式会社デンソー nozzle
DE102008055181A1 (en) 2008-12-30 2010-07-01 Robert Bosch Gmbh Fuel injector, particularly common-rail-injector for injecting fuel in combustion chamber of internal combustion engine, has nozzle needle guided between closing position and opening position
DE102009000282A1 (en) 2009-01-19 2010-07-22 Robert Bosch Gmbh Fuel injector, particularly common rail injector, for injecting fuel in combustion chamber of internal combustion engine, has nozzle needle which is adjusted between closed position and open position
DE102015220550A1 (en) * 2015-10-21 2017-04-27 Ford Global Technologies, Llc fuel Injector
DE102016000761A1 (en) * 2016-01-27 2017-07-27 Roman TANIEL Emulsifying system and emulsifying method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481921A (en) * 1982-05-26 1984-11-13 Nippondenso Co., Ltd. Fuel injection apparatus of internal combustion engine
EP0418601B1 (en) * 1989-09-21 1992-11-11 Robert Bosch Gmbh Injection device for a diesel engine
WO1993007377A1 (en) * 1991-10-11 1993-04-15 Ricardo Consulting Engineers Limited Fuel injectors for diesel engines
GB2283282A (en) * 1993-10-29 1995-05-03 Daimler Benz Ag I.c. engine fuel injector supplying additional fluid
EP0670414A1 (en) * 1994-03-01 1995-09-06 Société Anonyme dite: REGIE NATIONALE DES USINES RENAULT Cooling system for an internal combustion engine
GB2291123A (en) * 1994-06-28 1996-01-17 Daimler Benz Ag I.c.engine fuel and water injection system
US5671717A (en) * 1995-08-30 1997-09-30 Robert Bosch Gmbh Fuel and auxiliary fluid injection system for an internal combustion engine
GB2314588A (en) * 1996-06-27 1998-01-07 Bosch Gmbh Robert Device for the combined injection into an i.c. engine of fuel and an additional fluid, eg water

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB102200A (en) * 1916-03-14 1916-11-23 Edward Gardner Improvements in Fuel Injectors for Internal Combustion Engines.
JPS59176461A (en) * 1983-03-26 1984-10-05 Nippon Denso Co Ltd Two kind fuel fuel injection valve
JPH01116279A (en) * 1987-10-28 1989-05-09 Nippon Denso Co Ltd Two-kind fuel injection valve
DE3928611A1 (en) 1989-08-30 1991-03-07 Bosch Gmbh Robert INJECTION NOZZLE FOR DIESEL ENGINES
EP0610584B1 (en) * 1993-02-09 1996-09-04 Steyr Nutzfahrzeuge Ag Fuel injection de vice with pilot- and main-injection of different fuels through a one-needle injection valve
DE4435823C1 (en) * 1994-10-07 1995-12-14 Mtu Friedrichshafen Gmbh Bi=fluid injector for diesel IC engines

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481921A (en) * 1982-05-26 1984-11-13 Nippondenso Co., Ltd. Fuel injection apparatus of internal combustion engine
EP0418601B1 (en) * 1989-09-21 1992-11-11 Robert Bosch Gmbh Injection device for a diesel engine
WO1993007377A1 (en) * 1991-10-11 1993-04-15 Ricardo Consulting Engineers Limited Fuel injectors for diesel engines
GB2283282A (en) * 1993-10-29 1995-05-03 Daimler Benz Ag I.c. engine fuel injector supplying additional fluid
EP0670414A1 (en) * 1994-03-01 1995-09-06 Société Anonyme dite: REGIE NATIONALE DES USINES RENAULT Cooling system for an internal combustion engine
GB2291123A (en) * 1994-06-28 1996-01-17 Daimler Benz Ag I.c.engine fuel and water injection system
US5671717A (en) * 1995-08-30 1997-09-30 Robert Bosch Gmbh Fuel and auxiliary fluid injection system for an internal combustion engine
GB2314588A (en) * 1996-06-27 1998-01-07 Bosch Gmbh Robert Device for the combined injection into an i.c. engine of fuel and an additional fluid, eg water

Also Published As

Publication number Publication date
FR2759738B1 (en) 2005-11-11
JPH10246166A (en) 1998-09-14
DE19706661A1 (en) 1998-08-27
FR2759738A1 (en) 1998-08-21
GB9802025D0 (en) 1998-03-25
GB2322411A (en) 1998-08-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060202