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DE19716771B4 - Fuel injection valve for internal combustion engines - Google Patents

Fuel injection valve for internal combustion engines Download PDF

Info

Publication number
DE19716771B4
DE19716771B4 DE1997116771 DE19716771A DE19716771B4 DE 19716771 B4 DE19716771 B4 DE 19716771B4 DE 1997116771 DE1997116771 DE 1997116771 DE 19716771 A DE19716771 A DE 19716771A DE 19716771 B4 DE19716771 B4 DE 19716771B4
Authority
DE
Germany
Prior art keywords
internal combustion
fuel injection
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 - Lifetime
Application number
DE1997116771
Other languages
German (de)
Other versions
DE19716771A1 (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
Priority to DE1997116771 priority Critical patent/DE19716771B4/en
Priority to GB9806897A priority patent/GB2324571B/en
Priority to FR9804663A priority patent/FR2762364B1/en
Priority to JP10109378A priority patent/JPH10311268A/en
Publication of DE19716771A1 publication Critical patent/DE19716771A1/en
Application granted granted Critical
Publication of DE19716771B4 publication Critical patent/DE19716771B4/en
Anticipated expiration legal-status Critical
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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/165—Filtering elements specially adapted in fuel inlets to injector

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Filtering Materials (AREA)
DE1997116771 1997-04-22 1997-04-22 Fuel injection valve for internal combustion engines Expired - Lifetime DE19716771B4 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE1997116771 DE19716771B4 (en) 1997-04-22 1997-04-22 Fuel injection valve for internal combustion engines
GB9806897A GB2324571B (en) 1997-04-22 1998-04-01 Fuel-injection valve for internal combustion engines
FR9804663A FR2762364B1 (en) 1997-04-22 1998-04-15 FUEL INJECTOR FOR INTERNAL COMBUSTION ENGINE
JP10109378A JPH10311268A (en) 1997-04-22 1998-04-20 Fuel injection valve for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997116771 DE19716771B4 (en) 1997-04-22 1997-04-22 Fuel injection valve for internal combustion engines

Publications (2)

Publication Number Publication Date
DE19716771A1 DE19716771A1 (en) 1998-10-29
DE19716771B4 true DE19716771B4 (en) 2005-10-20

Family

ID=7827257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997116771 Expired - Lifetime DE19716771B4 (en) 1997-04-22 1997-04-22 Fuel injection valve for internal combustion engines

Country Status (4)

Country Link
JP (1) JPH10311268A (en)
DE (1) DE19716771B4 (en)
FR (1) FR2762364B1 (en)
GB (1) GB2324571B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007002071A1 (en) * 2007-01-09 2008-07-10 Reich Gmbh Filter for liquids, particularly for fuel, has housing, which has inside through flow channel with channel wall surface, filter element, at which outer wall is formed and has inlet and outlet

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924971A1 (en) * 1999-05-31 2000-12-07 Deutz Ag Fuel system with fuel injection for IC engine with auto-ignition has filter thrust piece located between injection valve and injection line
LU90704B1 (en) * 2000-12-18 2002-06-19 Delphi Tech Inc High pressure filter cartridge for a high pressure fuel injection system
JP3841054B2 (en) * 2002-08-08 2006-11-01 株式会社デンソー Filter and fuel injection device using the same
DE10238569A1 (en) * 2002-08-22 2004-03-04 Siemens Ag Injector for a fuel injection system of an internal combustion engine and filter device
DE102004024528A1 (en) 2004-05-18 2005-12-15 Robert Bosch Gmbh Fuel injection system
EP1621765A3 (en) * 2004-07-30 2006-03-08 Siemens Aktiengesellschaft Filter element and filter device
FR3065996A1 (en) * 2017-05-02 2018-11-09 Delphi International Operations Luxembourg S.A R.L. FUEL INJECTOR FILTER
JP7206601B2 (en) * 2018-03-08 2023-01-18 株式会社デンソー Fuel injection valve and fuel injection system
JP7124351B2 (en) 2018-03-08 2022-08-24 株式会社デンソー Fuel injection valve and fuel injection system
US10830196B2 (en) 2018-11-29 2020-11-10 Caterpillar Inc. Filter for fuel injectors

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122883A1 (en) * 1981-06-10 1983-01-05 Volkswagenwerk Ag, 3180 Wolfsburg Fuel injection system for an internal combustion engine
EP0084182A1 (en) * 1982-01-16 1983-07-27 Robert Bosch Gmbh Fuel injection nozzle for an internal-combustion engine
DE3544503A1 (en) * 1984-12-21 1986-06-26 Diesel Kiki Co. Ltd., Tokio/Tokyo SPLIT FILTER FOR AN INJECTION NOZZLE
DE19608608A1 (en) * 1996-03-06 1997-09-11 Bosch Gmbh Robert Fuel injection valve for internal combustion engines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967932C (en) * 1954-03-11 1957-12-27 Kloeckner Humboldt Deutz Ag Fine filter
US4372491A (en) * 1979-02-26 1983-02-08 Fishgal Semyon I Fuel-feed system
IT214896Z2 (en) * 1988-10-28 1990-07-04 Weber Srl FEEDING DEVICE OF AN INTERNAL COMBUSTION ENGINE PROVIDED WITH A PERFECTED FILTER ELEMENT

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122883A1 (en) * 1981-06-10 1983-01-05 Volkswagenwerk Ag, 3180 Wolfsburg Fuel injection system for an internal combustion engine
EP0084182A1 (en) * 1982-01-16 1983-07-27 Robert Bosch Gmbh Fuel injection nozzle for an internal-combustion engine
DE3544503A1 (en) * 1984-12-21 1986-06-26 Diesel Kiki Co. Ltd., Tokio/Tokyo SPLIT FILTER FOR AN INJECTION NOZZLE
DE19608608A1 (en) * 1996-03-06 1997-09-11 Bosch Gmbh Robert Fuel injection valve for internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007002071A1 (en) * 2007-01-09 2008-07-10 Reich Gmbh Filter for liquids, particularly for fuel, has housing, which has inside through flow channel with channel wall surface, filter element, at which outer wall is formed and has inlet and outlet

Also Published As

Publication number Publication date
GB2324571B (en) 1999-05-26
DE19716771A1 (en) 1998-10-29
GB9806897D0 (en) 1998-05-27
JPH10311268A (en) 1998-11-24
GB2324571A (en) 1998-10-28
FR2762364B1 (en) 2004-07-23
FR2762364A1 (en) 1998-10-23

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8364 No opposition during term of opposition
R071 Expiry of right