FR2027645A1 - - Google Patents

Info

Publication number
FR2027645A1
FR2027645A1 FR6945205A FR6945205A FR2027645A1 FR 2027645 A1 FR2027645 A1 FR 2027645A1 FR 6945205 A FR6945205 A FR 6945205A FR 6945205 A FR6945205 A FR 6945205A FR 2027645 A1 FR2027645 A1 FR 2027645A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6945205A
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.)
Cummins Inc
Original Assignee
Cummins Engine Co Inc
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 Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Publication of FR2027645A1 publication Critical patent/FR2027645A1/fr
Withdrawn legal-status Critical Current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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/021—Injectors structurally combined with fuel-injection pumps the injector being of valveless type, e.g. the pump piston co-operating with a conical seat of an injection nozzle at the end of the pumping stroke
FR6945205A 1969-01-02 1969-12-29 Withdrawn FR2027645A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78838769A 1969-01-02 1969-01-02

Publications (1)

Publication Number Publication Date
FR2027645A1 true FR2027645A1 (fr) 1970-10-02

Family

ID=25144334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6945205A Withdrawn FR2027645A1 (fr) 1969-01-02 1969-12-29

Country Status (12)

Country Link
US (1) US3544008A (fr)
JP (1) JPS4832521B1 (fr)
BE (1) BE744008A (fr)
BR (1) BR7015792D0 (fr)
CH (1) CH508134A (fr)
DE (1) DE1964333A1 (fr)
ES (1) ES375118A1 (fr)
FR (1) FR2027645A1 (fr)
GB (1) GB1264880A (fr)
NL (1) NL146575B (fr)
NO (1) NO124557B (fr)
SE (1) SE352141B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487434A1 (fr) * 1980-07-25 1982-01-29 Inst Francais Du Petrole Dispositif de pompage et d'injection pour moteur a combustion interne

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2308261A1 (de) * 1973-02-20 1974-08-22 Bosch Gmbh Robert Kraftstoffeinspritzduese
DE3029497A1 (de) * 1979-10-11 1981-04-23 Lucas Industries Ltd., Birmingham, West Midlands Brennstoffpumpe
US4441654A (en) * 1981-12-31 1984-04-10 Cummins Engine Company, Inc. Fuel injector assembly including a blow-back prevention cam
US4471909A (en) * 1981-12-18 1984-09-18 Cummins Engine Company, Inc. Miniaturized unit fuel injector
US4420116A (en) * 1981-12-31 1983-12-13 Cummins Engine Company, Inc. Unit injector employing hydraulically controlled timing and fuel shut off
US4410137A (en) * 1981-12-31 1983-10-18 Cummins Engine Company, Inc. Miniaturized unit fuel injector employing hydraulically controlled timing
US4410138A (en) * 1981-12-31 1983-10-18 Cummins Engine Company, Inc. Unit injector cooled by timing control fluid
DE3342942A1 (de) * 1983-11-26 1985-06-05 Cummins Engine Co., Inc., Columbus, Ind. Treibstoff-einspritzeinheit mit unabhaengig voneinander gesteuerter zeit- und mengeneinstellung
US4621605A (en) * 1983-12-30 1986-11-11 Cummins Engine Company, Inc. Positive displacement fuel injection system
US5033442A (en) * 1989-01-19 1991-07-23 Cummins Engine Company, Inc. Fuel injector with multiple variable timing
US5011079A (en) * 1989-02-27 1991-04-30 Cummins Engine Company, Inc. Unit injector and drive train with improved push rod-plunger connection
US4962743A (en) * 1989-06-06 1990-10-16 Cummins Engine Company, Inc. Injection rate control cam
US4944275A (en) * 1989-07-10 1990-07-31 Cummins Engine Company, Inc. Fuel injector train with variable injection rate
US5029568A (en) * 1990-01-10 1991-07-09 Cummins Engine Company, Inc. Injection rate control injector
US5076236A (en) * 1990-03-19 1991-12-31 Cummins Engine Company, Inc. Fuel cutoff for better transient control
US5445323A (en) * 1993-08-23 1995-08-29 Cummins Engine Company, Inc. High pressure fuel injector including a trapped volume spill port
US6012429A (en) * 1996-10-25 2000-01-11 Beatty; David J. Hydraulically-actuated fuel injector with idle stability port
US5887790A (en) * 1996-11-07 1999-03-30 Caterpillar Inc. Unit injector having a cavitation pressure control mechanism
US6076507A (en) * 1997-08-28 2000-06-20 Cummins Engine Company, Inc. Pump system for preventing hot start knock in a diesel engine
US7191762B2 (en) * 2002-03-26 2007-03-20 Volvo Lastvagnar Ab Fuel injection system
SE524460C2 (sv) * 2002-03-26 2004-08-10 Volvo Lastvagnar Ab Bränsleinsprutningssystem
GB0508665D0 (en) * 2005-04-28 2005-06-08 Man B & W Diesel Ltd Fuel injector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487434A1 (fr) * 1980-07-25 1982-01-29 Inst Francais Du Petrole Dispositif de pompage et d'injection pour moteur a combustion interne
DE3130442A1 (de) * 1980-07-25 1982-05-06 Institut Français du Pétrole, 92502 Rueil-Malmaison, Hauts-de-Seine Pump- und einspritzvorrichtung fuer brennkraftmaschinen

Also Published As

Publication number Publication date
NO124557B (fr) 1972-05-02
BR7015792D0 (pt) 1973-07-10
US3544008A (en) 1970-12-01
ES375118A1 (es) 1972-08-01
JPS4832521B1 (fr) 1973-10-06
BE744008A (fr) 1970-06-15
CH508134A (de) 1971-05-31
NL6919678A (fr) 1970-07-06
SE352141B (fr) 1972-12-18
NL146575B (nl) 1975-07-15
GB1264880A (fr) 1972-02-23
DE1964333A1 (de) 1970-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse