JPS511806B1 - - Google Patents

Info

Publication number
JPS511806B1
JPS511806B1 JP46045293A JP4529371A JPS511806B1 JP S511806 B1 JPS511806 B1 JP S511806B1 JP 46045293 A JP46045293 A JP 46045293A JP 4529371 A JP4529371 A JP 4529371A JP S511806 B1 JPS511806 B1 JP S511806B1
Authority
JP
Japan
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.)
Pending
Application number
JP46045293A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS511806B1 publication Critical patent/JPS511806B1/ja
Pending 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
    • 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
    • F02M45/04—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 with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/08—Injectors peculiar thereto
    • F02M45/083—Having two or more closing springs acting on injection-valve
    • 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
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
JP46045293A 1970-06-24 1971-06-24 Pending JPS511806B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3055070 1970-06-24

Publications (1)

Publication Number Publication Date
JPS511806B1 true JPS511806B1 (en) 1976-01-21

Family

ID=10309395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46045293A Pending JPS511806B1 (en) 1970-06-24 1971-06-24

Country Status (5)

Country Link
US (1) US3747857A (en)
JP (1) JPS511806B1 (en)
DE (1) DE2131072A1 (en)
FR (1) FR2099831A5 (en)
GB (1) GB1342357A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315110U (en) * 1976-07-20 1978-02-08
JPS5515127U (en) * 1978-07-14 1980-01-30

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1420931A (en) * 1972-01-15 1976-01-14 Cav Ltd Fuel injection nozzles
US4250857A (en) * 1978-09-13 1981-02-17 The Bendix Corporation Fuel injector for producing shaped injection pulses
JPH0517418Y2 (en) * 1986-12-22 1993-05-11
GB8709038D0 (en) * 1987-04-15 1987-05-20 Perkins Engines Group Fuel injection
GB8820706D0 (en) * 1988-09-01 1988-10-05 Lucas Ind Plc Fuel injection systems
JPH0286953A (en) * 1988-09-21 1990-03-27 Kanesaka Gijutsu Kenkyusho:Kk Fuel injection valve
GB8829699D0 (en) * 1988-12-20 1989-02-15 Lucas Ind Plc Fuel injection nozzles
JPH0354358A (en) * 1989-07-21 1991-03-08 Yamaha Motor Co Ltd High pressure fuel injection device of engine
US5029568A (en) * 1990-01-10 1991-07-09 Cummins Engine Company, Inc. Injection rate control injector
US5678521A (en) * 1993-05-06 1997-10-21 Cummins Engine Company, Inc. System and methods for electronic control of an accumulator fuel system
ATE178973T1 (en) 1993-05-06 1999-04-15 Cummins Engine Co Inc COMPACT HIGH PERFORMANCE FUEL SYSTEM WITH STORAGE
US5647536A (en) * 1995-01-23 1997-07-15 Cummins Engine Company, Inc. Injection rate shaping nozzle assembly for a fuel injector
AT1624U1 (en) * 1995-03-30 1997-08-25 Avl Verbrennungskraft Messtech STORAGE INJECTION SYSTEM WITH PRE-INJECTION FOR AN INTERNAL COMBUSTION ENGINE
US5619969A (en) * 1995-06-12 1997-04-15 Cummins Engine Company, Inc. Fuel injection rate shaping control system
GB9600771D0 (en) * 1996-01-13 1996-03-20 Lucas Ind Plc Fuel pump
US5765755A (en) * 1997-01-23 1998-06-16 Cummins Engine Company, Inc. Injection rate shaping nozzle assembly for a fuel injector
US6073862A (en) * 1998-09-16 2000-06-13 Westport Research Inc. Gaseous and liquid fuel injector
US6336598B1 (en) 1998-09-16 2002-01-08 Westport Research Inc. Gaseous and liquid fuel injector with a two way hydraulic fluid control valve
DE19907348A1 (en) * 1999-02-20 2000-08-24 Bosch Gmbh Robert Vehicle engine fuel injection valve, with fuel transfer achieved by springs which are stressed by valve member in opening stroke
DE60020273T2 (en) * 1999-04-01 2006-01-19 Delphi Technologies, Inc., Troy Fuel injector
US6360727B1 (en) 2000-03-14 2002-03-26 Alfred J. Buescher Reduce initial feed rate injector with fuel storage chamber
US6354271B1 (en) 2000-12-11 2002-03-12 Caterpillar Inc. Hydraulically-actuated fuel injector with enhanced peak injection pressure and stepped top intensifier
US6439201B1 (en) * 2000-12-20 2002-08-27 Caterpillar Inc. Fuel injector having dual flow rate capabilities and engine using same
US7334741B2 (en) * 2005-01-28 2008-02-26 Cummins Inc. Fuel injector with injection rate control

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1890702A (en) * 1929-07-22 1932-12-13 Sulzer Ag Fuel injection device for internal combustion engines
US2279010A (en) * 1941-08-19 1942-04-07 American Locomotive Co Fuel injection apparatus
GB785411A (en) * 1955-02-23 1957-10-30 Saurer Ag Adolph Improvements in and relating to injection nozzles for internal combustion engines
US2788246A (en) * 1956-06-27 1957-04-09 Alco Products Inc Fuel injectors
US3115304A (en) * 1961-10-11 1963-12-24 Gen Motors Corp Fuel injector pump with hydraulically controlled injection valve
GB1094659A (en) * 1964-10-26 1967-12-13 Ricardo & Co Engineers Fuel injection apparatus for internal combustion engines
US3352245A (en) * 1965-12-09 1967-11-14 Allis Chalmers Mfg Co Fuel injection system
CH447714A (en) * 1967-03-22 1967-11-30 Huber Robert Safety device on electromagnetic injection valves of internal combustion engines
DE1950144A1 (en) * 1969-10-04 1971-04-15 Ricardo & Co Engineers Fuel injection system
FR2064651A5 (en) * 1969-10-07 1971-07-23 Ricardo Et Co

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315110U (en) * 1976-07-20 1978-02-08
JPS5515127U (en) * 1978-07-14 1980-01-30

Also Published As

Publication number Publication date
US3747857A (en) 1973-07-24
GB1342357A (en) 1974-01-03
FR2099831A5 (en) 1972-03-17
DE2131072A1 (en) 1971-12-30

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