JPS4848826A - - Google Patents

Info

Publication number
JPS4848826A
JPS4848826A JP47103711A JP10371172A JPS4848826A JP S4848826 A JPS4848826 A JP S4848826A JP 47103711 A JP47103711 A JP 47103711A JP 10371172 A JP10371172 A JP 10371172A JP S4848826 A JPS4848826 A JP S4848826A
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.)
Granted
Application number
JP47103711A
Other languages
Japanese (ja)
Other versions
JPS515132B2 (enrdf_load_stackoverflow
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 JPS4848826A publication Critical patent/JPS4848826A/ja
Publication of JPS515132B2 publication Critical patent/JPS515132B2/ja
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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • 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
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP47103711A 1971-10-18 1972-10-18 Expired JPS515132B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00190142A US3810453A (en) 1971-10-18 1971-10-18 Fuel injection system

Publications (2)

Publication Number Publication Date
JPS4848826A true JPS4848826A (enrdf_load_stackoverflow) 1973-07-10
JPS515132B2 JPS515132B2 (enrdf_load_stackoverflow) 1976-02-17

Family

ID=22700175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47103711A Expired JPS515132B2 (enrdf_load_stackoverflow) 1971-10-18 1972-10-18

Country Status (3)

Country Link
US (1) US3810453A (enrdf_load_stackoverflow)
JP (1) JPS515132B2 (enrdf_load_stackoverflow)
DE (1) DE2251125A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036825A (enrdf_load_stackoverflow) * 1973-08-07 1975-04-07
JPS51101628A (enrdf_load_stackoverflow) * 1975-01-24 1976-09-08 Diesel Kiki Co
JPS559854U (enrdf_load_stackoverflow) * 1978-07-06 1980-01-22
JPS55106360U (enrdf_load_stackoverflow) * 1980-02-21 1980-07-25

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30189E (en) * 1973-07-02 1980-01-15 Cummins Engine Company Fuel injection system for diesel engines
US3965875A (en) * 1973-07-02 1976-06-29 Cummins Engine Company, Inc. Fuel injection system for diesel engines
US4036192A (en) * 1974-02-08 1977-07-19 Diesel Kiki Co. Engine fuel injection system
US3952711A (en) * 1975-03-04 1976-04-27 Ambac Industries, Inc. Diesel injection nozzle with independent opening and closing control
US4167168A (en) * 1976-02-05 1979-09-11 Nippondenso Co., Ltd. Fuel injection apparatus
US4141329A (en) * 1976-04-30 1979-02-27 Foster-Miller Associates, Inc. Internal combustion engine fuel injection system
JPS5948302B2 (ja) * 1976-07-01 1984-11-26 株式会社デンソー 燃料噴射弁
DE2742870C2 (de) * 1977-09-23 1979-11-15 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Kraftstoff einspritzvorrichtung
JPS5515384A (en) * 1978-07-20 1980-02-02 Kubota Ltd Operation car
FR2449795B1 (fr) * 1979-02-24 1986-11-28 Huber Motorenbau Inst Systeme d'injection pour moteur a combustion interne
US4475515A (en) * 1981-09-05 1984-10-09 Lucas Industries Public Limited Company Fuel systems for compression ignition engines
GB2134978B (en) * 1983-01-20 1987-04-01 Usui Kokusai Sangyo Kk Diesel engine fuel injectors
FR2541379B1 (fr) * 1983-02-21 1987-06-12 Renault Perfectionnement aux systemes d'injection a commande electromagnetique pour moteur diesel de type pression-temps ou l'aiguille de l'injecteur est pilotee par la decharge puis la charge d'une capacite
JPS601369A (ja) * 1983-06-16 1985-01-07 Nippon Soken Inc 燃料噴射弁
DE3523536A1 (de) * 1984-09-14 1986-03-27 Robert Bosch Gmbh, 7000 Stuttgart Elektrisch gesteuerte kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3581160D1 (de) * 1984-09-14 1991-02-07 Bosch Gmbh Robert Elektrisch gesteuerte kraftstoffeinspritzpumpe fuer brennkraftmaschinen.
JPS61261653A (ja) * 1985-05-16 1986-11-19 Nippon Soken Inc 燃料供給装置
DE3521428A1 (de) * 1985-06-14 1986-12-18 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzvorrichtung fuer brennkraftmaschinen
DE3521427A1 (de) * 1985-06-14 1986-12-18 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzvorrichtung
GB8709038D0 (en) * 1987-04-15 1987-05-20 Perkins Engines Group Fuel injection
US5241935A (en) * 1988-02-03 1993-09-07 Servojet Electronic Systems, Ltd. Accumulator fuel injection system
DE3912106C2 (de) * 1988-05-02 1996-05-02 Volkswagen Ag Kraftstoffeinspritzvorrichtung
US5035221A (en) * 1989-01-11 1991-07-30 Martin Tiby M High pressure electronic common-rail fuel injection system for diesel engines
US5012786A (en) * 1990-03-08 1991-05-07 Voss James R Diesel engine fuel injection system
JPH05272429A (ja) * 1992-03-25 1993-10-19 Mitsubishi Motors Corp 燃料噴射装置
IT1296143B1 (it) * 1997-11-18 1999-06-09 Elasis Sistema Ricerca Fiat Dispositivo di comando di un iniettore di combustibile per motori a combustione interna.
DE19752496A1 (de) * 1997-11-27 1999-06-02 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
US6360727B1 (en) 2000-03-14 2002-03-26 Alfred J. Buescher Reduce initial feed rate injector with fuel storage chamber
JP4124717B2 (ja) * 2003-10-28 2008-07-23 ヤンマー株式会社 ディーゼルエンジンの逆回転防止機構
KR100992227B1 (ko) * 2008-10-27 2010-11-05 현대중공업 주식회사 디젤엔진 연료분사펌프의 캐비테이션 손상방지장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1802933A (en) * 1928-08-10 1931-04-28 Sulzer Ag Fuel-injection device for internal-combustion engines
DE1070442B (de) * 1955-01-14 1959-12-03 British Internal Combustion Engine Research Association, Slough, Buckinghamshire (Großbritannien) Brennstoff-Einspritzsystem fur Brennkraftmaschinen
US3625192A (en) * 1969-12-12 1971-12-07 Allis Chalmers Mfg Co Fuel injection nozzle with hydraulic valve-closing means

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036825A (enrdf_load_stackoverflow) * 1973-08-07 1975-04-07
JPS51101628A (enrdf_load_stackoverflow) * 1975-01-24 1976-09-08 Diesel Kiki Co
JPS559854U (enrdf_load_stackoverflow) * 1978-07-06 1980-01-22
JPS55106360U (enrdf_load_stackoverflow) * 1980-02-21 1980-07-25

Also Published As

Publication number Publication date
JPS515132B2 (enrdf_load_stackoverflow) 1976-02-17
US3810453A (en) 1974-05-14
DE2251125A1 (de) 1973-04-26

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