GB2107801B - Fuel injection pump especially for a diesel-powered internal-combustion engine - Google Patents

Fuel injection pump especially for a diesel-powered internal-combustion engine

Info

Publication number
GB2107801B
GB2107801B GB08230199A GB8230199A GB2107801B GB 2107801 B GB2107801 B GB 2107801B GB 08230199 A GB08230199 A GB 08230199A GB 8230199 A GB8230199 A GB 8230199A GB 2107801 B GB2107801 B GB 2107801B
Authority
GB
United Kingdom
Prior art keywords
diesel
combustion engine
fuel injection
injection pump
powered internal
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
Application number
GB08230199A
Other versions
GB2107801A (en
Inventor
Wilfried Hofken
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.)
LOrange GmbH
Original Assignee
LOrange 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 LOrange GmbH filed Critical LOrange GmbH
Publication of GB2107801A publication Critical patent/GB2107801A/en
Application granted granted Critical
Publication of GB2107801B publication Critical patent/GB2107801B/en
Expired 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/48—Assembling; Disassembling; Replacing
    • F02M59/485—Means for fixing delivery valve casing and barrel to each other or to pump casing
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/462—Delivery valves
    • 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
GB08230199A 1981-10-21 1982-10-21 Fuel injection pump especially for a diesel-powered internal-combustion engine Expired GB2107801B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813141654 DE3141654A1 (en) 1981-10-21 1981-10-21 FUEL INJECTION PUMP, ESPECIALLY FOR A DIESEL INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
GB2107801A GB2107801A (en) 1983-05-05
GB2107801B true GB2107801B (en) 1985-06-19

Family

ID=6144502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08230199A Expired GB2107801B (en) 1981-10-21 1982-10-21 Fuel injection pump especially for a diesel-powered internal-combustion engine

Country Status (5)

Country Link
JP (1) JPS58131355A (en)
DE (1) DE3141654A1 (en)
FR (1) FR2514829B1 (en)
GB (1) GB2107801B (en)
IT (1) IT1153286B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9828958B2 (en) 2011-03-08 2017-11-28 Hitachi Automotive Systems, Ltd. High-pressure fuel supply pump

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2749862B2 (en) * 1989-04-03 1998-05-13 三菱重工業株式会社 Diesel engine fuel injection system
DE4216068A1 (en) * 1992-05-15 1993-11-18 Bosch Gmbh Robert Constant pressure valve
EP0881380A1 (en) * 1997-05-30 1998-12-02 SIG Schweizerische Industrie-Gesellschaft High-pressure feed pump
DE50013384D1 (en) 1999-11-19 2006-10-12 Crt Common Rail Tech Ag High-pressure injection system with common rail
JP3905282B2 (en) * 2000-04-18 2007-04-18 トヨタ自動車株式会社 High pressure pump
DE102008059638A1 (en) * 2008-11-28 2010-06-02 Continental Automotive Gmbh high pressure pump
EP2278163A1 (en) * 2009-07-20 2011-01-26 Delphi Technologies Holding S.à.r.l. Pump assembly
CN106232978B (en) * 2014-04-25 2020-02-28 日立汽车系统株式会社 High-pressure fuel supply pump
JP6165674B2 (en) * 2014-05-28 2017-07-19 日立オートモティブシステムズ株式会社 High pressure fuel supply pump
JP6327164B2 (en) * 2015-01-28 2018-05-23 株式会社デンソー High pressure pump

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214364A (en) * 1937-12-16 1940-09-10 Timken Roller Bearing Co Valve for fuel injection pumps
FR1005103A (en) * 1947-06-04 1952-04-07 Cylinder or sleeve for piston of fuel injection pumps
DE876339C (en) * 1951-04-27 1953-05-11 Bosch Gmbh Robert Fuel injection pump for internal combustion engines
FR1078478A (en) * 1952-03-01 1954-11-18 Kloeckner Humboldt Deutz Ag Decompression valve for fuel injector device
DE971796C (en) * 1952-05-15 1959-03-26 Friedmann & Maier Ag Injection pump for internal combustion engines
DE1080345B (en) * 1959-02-28 1960-04-21 Hoerr & Schmid K G Landmaschin Machine for the surface treatment of cheese
DE1892860U (en) * 1962-03-02 1964-05-14 Orange G M B H L PISTON BUSHING FOR FUEL INJECTION PUMPS.
US3510062A (en) * 1967-12-15 1970-05-05 Caterpillar Tractor Co Delivery valve for engine fuel pump
DK142959C (en) * 1971-03-23 1981-10-05 Vysoke Uceni Tech Brne INJECTION PUMP FOR COMBUSTION ENGINES
DD96552A1 (en) * 1971-05-06 1973-03-20
AT312993B (en) * 1972-01-27 1974-01-25 Friedmann & Maier Ag Injection pump
DE2348865A1 (en) * 1973-09-28 1975-04-10 Maschf Augsburg Nuernberg Ag Fuel injector system for compression ignition engines - has pressure relief valve fitted inside pump delivery valve to relieve pressure oscillations
CS188353B1 (en) * 1975-02-14 1979-03-30 Jaromir Indra Displacement valve for the injection pump of the combustion engines
DE7635687U1 (en) * 1976-11-12 1978-05-03 Maschinenfabrik Augsburg-Nuernberg Ag, 8900 Augsburg FUEL INJECTION PUMP FOR COMBUSTION ENGINES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9828958B2 (en) 2011-03-08 2017-11-28 Hitachi Automotive Systems, Ltd. High-pressure fuel supply pump
US10788004B2 (en) 2011-03-08 2020-09-29 Hitachi Automotive Systems, Ltd. High-pressure fuel supply pump

Also Published As

Publication number Publication date
JPS58131355A (en) 1983-08-05
IT1153286B (en) 1987-01-14
DE3141654C2 (en) 1991-10-17
GB2107801A (en) 1983-05-05
FR2514829A1 (en) 1983-04-22
JPS6340274B2 (en) 1988-08-10
FR2514829B1 (en) 1987-10-30
IT8223864A0 (en) 1982-10-21
DE3141654A1 (en) 1983-05-05

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20021020