FR2419407A1 - Pompe d'injection de carburant pour moteur a combustion interne - Google Patents

Pompe d'injection de carburant pour moteur a combustion interne

Info

Publication number
FR2419407A1
FR2419407A1 FR7904579A FR7904579A FR2419407A1 FR 2419407 A1 FR2419407 A1 FR 2419407A1 FR 7904579 A FR7904579 A FR 7904579A FR 7904579 A FR7904579 A FR 7904579A FR 2419407 A1 FR2419407 A1 FR 2419407A1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
fuel injection
injection pump
function
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.)
Granted
Application number
FR7904579A
Other languages
English (en)
Other versions
FR2419407B1 (fr
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of FR2419407A1 publication Critical patent/FR2419407A1/fr
Application granted granted Critical
Publication of FR2419407B1 publication Critical patent/FR2419407B1/fr
Granted 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
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • 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
    • F02M59/30—Varying fuel delivery in quantity or timing with variable-length-stroke pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Transmission Devices (AREA)

Abstract

a. Pompe d'injection de carburant pour moteur à combustion interne. b. Pompe caractérisée en ce qu'elle comporte un élément de commande modifiant en fonction de la vitesse de rotation, la dérivée première de la fonction de la course efficace du piston par rapport à la position angulaire de la came. c. L'invention s'applique notamment aux moteurs à haute pression d'injection.
FR7904579A 1978-03-10 1979-02-22 Pompe d'injection de carburant pour moteur a combustion interne Granted FR2419407A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782810335 DE2810335A1 (de) 1978-03-10 1978-03-10 Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

Publications (2)

Publication Number Publication Date
FR2419407A1 true FR2419407A1 (fr) 1979-10-05
FR2419407B1 FR2419407B1 (fr) 1984-04-27

Family

ID=6034021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904579A Granted FR2419407A1 (fr) 1978-03-10 1979-02-22 Pompe d'injection de carburant pour moteur a combustion interne

Country Status (7)

Country Link
US (2) US4308839A (fr)
JP (1) JPS54121328A (fr)
AT (1) AT384081B (fr)
DE (1) DE2810335A1 (fr)
FR (1) FR2419407A1 (fr)
GB (1) GB2016078B (fr)
IT (1) IT1111780B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439307A1 (fr) * 1978-10-20 1980-05-16 Kloeckner Humboldt Deutz Ag Pompe d'injection de carburant pour moteurs diesel

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810335A1 (de) * 1978-03-10 1979-09-13 Kloeckner Humboldt Deutz Ag Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
US4479466B1 (en) * 1983-11-22 1986-07-29 Natural gas and air mixing device
DE3425522A1 (de) * 1984-07-11 1986-01-23 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Dieselmotor mit jedem zylinder zugeordneter einspritzpumpe
JPH0652070B2 (ja) * 1985-05-14 1994-07-06 株式会社ゼクセル 燃料噴射ポンプ
US4784098A (en) * 1987-07-20 1988-11-15 Artman Noel G Internal combustion engine utilizing stratified charge combustion process
JPH0268948U (fr) * 1988-11-15 1990-05-24
JPH0516339Y2 (fr) * 1989-03-28 1993-04-28
JPH0516338Y2 (fr) * 1989-03-28 1993-04-28
JPH0516340Y2 (fr) * 1989-03-30 1993-04-28
JPH0516341Y2 (fr) * 1989-04-19 1993-04-28
JPH0519467Y2 (fr) * 1989-11-22 1993-05-21
JP2963126B2 (ja) * 1989-12-25 1999-10-12 ヤマハ発動機株式会社 エンジンの高圧燃料噴射装置
JPH04330369A (ja) * 1991-04-30 1992-11-18 Isuzu Motors Ltd 燃料噴射ポンプのカム軸
JPH0647459U (ja) * 1992-12-09 1994-06-28 株式会社サンレール 手摺りにおける横枠部材と縦桟との連結装置
JPH074332A (ja) * 1993-06-18 1995-01-10 Yamaha Motor Co Ltd 内燃機関用高圧燃料ポンプ
US5713335A (en) * 1995-09-12 1998-02-03 Cummins Engine Company, Inc. Variable injection timing and injection pressure control arrangement
JP2001041128A (ja) * 1999-07-28 2001-02-13 Toyota Motor Corp 高圧燃料ポンプ
US8015964B2 (en) * 2006-10-26 2011-09-13 David Norman Eddy Selective displacement control of multi-plunger fuel pump
US7406949B2 (en) * 2006-11-06 2008-08-05 Caterpillar Inc. Selective displacement control of multi-plunger fuel pump
US7823566B2 (en) 2008-03-31 2010-11-02 Caterpillar Inc Vibration reducing system using a pump
JP5320079B2 (ja) * 2009-01-06 2013-10-23 ヤンマー株式会社 燃料噴射ポンプ
CN102939461B (zh) * 2010-05-19 2015-06-10 格瑞克明尼苏达有限公司 用于活塞泵的偏心凸轮
DE102014225528A1 (de) * 2014-12-11 2016-06-16 Robert Bosch Gmbh Verfahren zur Ansteuerung einer Hochdruckpumpe für die Kraftstoffeinspritzung in einen Verbrennungsmotor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB273329A (en) * 1926-06-28 1928-02-09 Sulzer Ag Improvements in or relating to fuel injection apparatus for internal combustion engines
US1862132A (en) * 1928-10-20 1932-06-07 Fairbanks Morse & Co Injection pump
US1988533A (en) * 1930-07-22 1935-01-22 Packard Motor Car Co Internal combustion engine
US1930297A (en) * 1931-10-15 1933-10-10 Raymond P Suess Lubricating apparatus
US2016879A (en) * 1932-03-31 1935-10-08 Packard Motor Car Co Internal combustion engine
US2628607A (en) * 1947-05-20 1953-02-17 Union Diesel Engine Company Control system for diesel engines
DE2810335A1 (de) * 1978-03-10 1979-09-13 Kloeckner Humboldt Deutz Ag Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439307A1 (fr) * 1978-10-20 1980-05-16 Kloeckner Humboldt Deutz Ag Pompe d'injection de carburant pour moteurs diesel

Also Published As

Publication number Publication date
GB2016078A (en) 1979-09-19
FR2419407B1 (fr) 1984-04-27
JPS54121328A (en) 1979-09-20
GB2016078B (en) 1982-06-23
IT7919820A0 (it) 1979-02-01
AT384081B (de) 1987-09-25
ATA151179A (de) 1987-02-15
DE2810335A1 (de) 1979-09-13
IT1111780B (it) 1986-01-13
US4478196A (en) 1984-10-23
US4308839A (en) 1982-01-05
JPS6259232B2 (fr) 1987-12-10

Similar Documents

Publication Publication Date Title
FR2419407A1 (fr) Pompe d'injection de carburant pour moteur a combustion interne
FR2365027A1 (fr) Pompe d'injection de carburant
FR2368611A1 (fr) Pompe d'injection de carburant
FR2437497A1 (fr) Dispositif pour regler le couple d'un moteur a combustion interne
BR7908187A (pt) Dispositivo injetor de combustivel para maquinas de combustao interna diesel,especialmente para motores diesel de veiculos
FR2384957A1 (fr) Poussoir a galet pour pompe d'injection de carburant
FR2431610A1 (fr) Appareil de commande d'alimentation en carburant de moteur
FR2455680A1 (fr) Dispositif de commande d'avance a l'injection pour moteur a combustion interne
FR2412705A1 (fr) Regulateur pour l'injection de carburant dans un moteur a combustion interne
CA1065706A (fr) Distributeur pour pompe d'injection
GB1537574A (en) Fuel injection pump for internal combustion engines in particular for diesel engines
FR2438748A1 (fr) Pompe d'injection de carburant pour moteur a combustion interne
FR2690483B1 (fr) Pompe à pistons radiaux, notamment pompe de carburant pour moteur à combustion interne.
FR2417647A1 (fr) Pompe d'injection pour moteur a combustion interne
FR2387356A1 (fr) Pompe d'injection de carburant d'un moteur a combustion interne a auto-allumage
FR2362280A1 (fr) Dispositif de regulation pour moteurs a combustion interne a injection du type diesel suralimente
FR2361546A2 (fr) Perfectionnements aux pompes d'injection de combustible pour moteurs a combustion interne
DE3575979D1 (de) Kraftstoffeinspritzpumpe fuer brennkraftmaschinen.
FR2392245A1 (fr) Pompe d'injection de carburant pour moteurs a combustion interne
FR2363002A1 (fr) Pompe d'injection de carburant pour moteur a combustion interne
FR2603663A1 (fr) Pompe d'injection pour carburant
FR2738296B1 (fr) Pompe de carburant haute pression pour un moteur a combustion interne
FR2451463A1 (fr) Pompe d'injection de carburant pour moteurs a combustion interne avec un regulateur hydraulique de vitesse de rotation
GB1042262A (en) Improvements in fuel injection apparatus for internal combustion engines
FR2463272B1 (fr) Pompe a injection de carburant pour moteur a combustion interne

Legal Events

Date Code Title Description
ST Notification of lapse