ES2005335A6 - Dispositivo regulador de una bomba inyectora de combustible con una palanca. - Google Patents

Dispositivo regulador de una bomba inyectora de combustible con una palanca.

Info

Publication number
ES2005335A6
ES2005335A6 ES8702689A ES8702689A ES2005335A6 ES 2005335 A6 ES2005335 A6 ES 2005335A6 ES 8702689 A ES8702689 A ES 8702689A ES 8702689 A ES8702689 A ES 8702689A ES 2005335 A6 ES2005335 A6 ES 2005335A6
Authority
ES
Spain
Prior art keywords
lever
rotatable element
spring washer
fuel injection
injection pump
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
ES8702689A
Other languages
English (en)
Inventor
Michael Groddeck
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.)
Rolls Royce Solutions GmbH
Original Assignee
MTU Friedrichshafen GmbH
MTU Motoren und Turbinen Union Friedrichshafen 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 MTU Friedrichshafen GmbH, MTU Motoren und Turbinen Union Friedrichshafen GmbH filed Critical MTU Friedrichshafen GmbH
Publication of ES2005335A6 publication Critical patent/ES2005335A6/es
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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
    • F02M63/022—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by acting on fuel control mechanism
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/10—Transmission of control impulse to pump control, e.g. with power drive or power assistance mechanical
    • 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
    • F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)

Abstract

LA PALANCA ACTUA, POR UNA PARTE, COOPERANDO CON UN ORGANO GIRATORIO Y, POR OTRA PARTE, ESTA ACOPLADA CON UN MIEMBRO DE MANIOBRA MOVIL EN VAIVEN. LA PALANCA SE COMPONE DE UNA CARCASA ATRAVESADA POR EL ORGANO GIRATORIO, UN PLATILLO DE MUELLE A MODO DE PISTON Y UN MUELLE DE RECUPERACION TENSADO ENTRE LA CARCASA Y EL PLATILLO DE RESORTE. EL PLATILLO DE RESORTE Y EL ORGANO GIRATORIO, EN LA ZONA COOPERANTE MUTUAMENTE, FORMAN UN DISPOSITIVO ARRASTRADOR, LIMITADOR DEL MOMENTO DE ROTACION. A TRAVES DE TALADROS EN EL ORGANO GIRATORIO QUE ESTAN CONECTADOS REGULABLEMENTE A UNA FUENTE DE ACEITE A PRESION ES SOLICITABLE CON PRESION DE ACEITE LA OQUEDAD POR DEBAJO DEL PLATILLO DE MUELLE. LA PRESION DEL ACEITE CORRE EL PLATILLO DE MUELLE DE MODO QUE SE DESCONECTA EL DISPOSITIVO ARRASTRADOR.
ES8702689A 1986-12-12 1987-09-18 Dispositivo regulador de una bomba inyectora de combustible con una palanca. Expired ES2005335A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3642458A DE3642458C1 (de) 1986-12-12 1986-12-12 Reguliervorrichtung einer Brennstoffeinspritzpumpe

Publications (1)

Publication Number Publication Date
ES2005335A6 true ES2005335A6 (es) 1989-03-01

Family

ID=6316039

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8702689A Expired ES2005335A6 (es) 1986-12-12 1987-09-18 Dispositivo regulador de una bomba inyectora de combustible con una palanca.

Country Status (9)

Country Link
US (1) US4909216A (es)
EP (1) EP0292506B1 (es)
JP (1) JPS63502845A (es)
KR (1) KR920002459B1 (es)
CN (1) CN1004568B (es)
DE (2) DE3642458C1 (es)
ES (1) ES2005335A6 (es)
SU (1) SU1709922A3 (es)
WO (1) WO1988004360A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641034B1 (es) * 1988-12-23 1991-03-01 Renault Vehicules Ind
DE4032108C1 (en) * 1990-10-10 1992-01-23 Mtu Friedrichshafen Gmbh IC engine fuel injection control - incorporates lever with sprung which allows movement if linkage is blocked
DE4112689C1 (es) * 1991-04-18 1992-01-30 Mtu Friedrichshafen Gmbh
US6814159B1 (en) * 2003-08-26 2004-11-09 Shih-Liang Huang Impact tool driver
US11155357B2 (en) * 2019-01-03 2021-10-26 Ge Aviation Systems Llc Generator with jet pump having motive fluid for fluidly coupling to a cooling circuit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE564169C (de) * 1931-07-05 1932-11-14 Lanova Akt Ges Brennstoffpumpenregelung
US2280496A (en) * 1937-05-07 1942-04-21 Daimler Benz Ag Liquid pressure regulator for injection pumps
US2142172A (en) * 1937-07-06 1939-01-03 Gen Motors Corp Overspeed fuel injector lock for diesel engines
US2185147A (en) * 1938-06-09 1939-12-26 Timken Roller Bearing Co Speed governing pump
US2445321A (en) * 1945-11-29 1948-07-20 Jr William T Fox Governor
US3859973A (en) * 1971-12-27 1975-01-14 Allis Chalmers Timing device for fuel injector
US3916862A (en) * 1973-10-26 1975-11-04 Caterpillar Tractor Co Torque rise limiting device
DE2950633C2 (de) * 1979-12-15 1985-11-07 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Kraftstoffeinspritzpumpe für Brennkraftmaschinen
GB2070134B (en) * 1980-02-14 1983-08-17 Lucas Industries Ltd Liquid fuel injection pumping apparatus
DE3402934A1 (de) * 1984-01-28 1985-08-08 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Vorrichtung fuer ein hebelgestaenge
DE3406646A1 (de) * 1984-02-24 1985-09-05 Nikolaus 7990 Friedrichshafen Kortus Ueberlasthebel
US4640247A (en) * 1985-02-04 1987-02-03 Caterpillar Inc. Air-fuel ratio control system having a fluid-powered broken-link mechanism

Also Published As

Publication number Publication date
EP0292506B1 (de) 1989-12-06
JPS63502845A (ja) 1988-10-20
JPH0524338B2 (es) 1993-04-07
CN1004568B (zh) 1989-06-21
US4909216A (en) 1990-03-20
KR890700190A (ko) 1989-03-10
SU1709922A3 (ru) 1992-01-30
CN87107452A (zh) 1988-06-22
EP0292506A1 (de) 1988-11-30
WO1988004360A1 (en) 1988-06-16
DE3761105D1 (de) 1990-01-11
DE3642458C1 (de) 1988-02-04
KR920002459B1 (ko) 1992-03-24

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2007-09-18