ES8608102A1 - Aparato de bombeo de combustible para suministrar combusti- ble liquido a un motor de combustion interna - Google Patents

Aparato de bombeo de combustible para suministrar combusti- ble liquido a un motor de combustion interna

Info

Publication number
ES8608102A1
ES8608102A1 ES545103A ES545103A ES8608102A1 ES 8608102 A1 ES8608102 A1 ES 8608102A1 ES 545103 A ES545103 A ES 545103A ES 545103 A ES545103 A ES 545103A ES 8608102 A1 ES8608102 A1 ES 8608102A1
Authority
ES
Spain
Prior art keywords
fuel
flow
allow
valve
piston
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
ES545103A
Other languages
English (en)
Other versions
ES545103A0 (es
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES8608102A1 publication Critical patent/ES8608102A1/es
Publication of ES545103A0 publication Critical patent/ES545103A0/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
    • 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
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages

Landscapes

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

Abstract

APARATO DE BOMBEO DE COMBUSTIBLE LIQUIDO DESTINADO A SUMINISTRAR COMBUSTIBLE LIQUIDO A UN MOTOR DE COMBUSTION INTERNA. CONSTA DE UN PISTON DE BOMBEO (10) QUE PUEDE EFECTUAR UN MOVIMIENTO DE VAIVEN EN EL INTERIOR DE UN AGUJERO (11), EL CUAL TIENE UNA EXTREMIDAD QUE DEFINE UNA CAMARA DE BOMBEO (12) CONJUNTAMENTE CON EL PISTON DE BOMBEO. DICHO PISTON (10) PUEDE DESPLAZARSE HACIA EL INTERIOR DE UNA MANERA CONOCIDA, PARA REDUCIR EL VOLUMEN DE LA CAMARA DE BOMBEO POR MEDIO DE UNA LEVA ACCIONADA POR EL MOTOR DE COMBUSTION INTERNA Y PUEDE DESPLAZARSE HACIA EL EXTERIOR POR OTRA LEVA O POR MEDIO DE UN MUELLE FUERTE.
ES545103A 1984-07-13 1985-07-11 Aparato de bombeo de combustible para suministrar combusti- ble liquido a un motor de combustion interna Expired ES8608102A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848417863A GB8417863D0 (en) 1984-07-13 1984-07-13 Fuel pumping apparatus

Publications (2)

Publication Number Publication Date
ES8608102A1 true ES8608102A1 (es) 1986-06-01
ES545103A0 ES545103A0 (es) 1986-06-01

Family

ID=10563828

Family Applications (1)

Application Number Title Priority Date Filing Date
ES545103A Expired ES8608102A1 (es) 1984-07-13 1985-07-11 Aparato de bombeo de combustible para suministrar combusti- ble liquido a un motor de combustion interna

Country Status (7)

Country Link
US (1) US4624233A (es)
JP (1) JPS6134349A (es)
DE (1) DE3524709A1 (es)
ES (1) ES8608102A1 (es)
FR (1) FR2567580B1 (es)
GB (2) GB8417863D0 (es)
IT (1) IT1185235B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8828159D0 (en) * 1988-12-02 1989-01-05 Lucas Ind Plc Fuel injection pump
DE4119467C2 (de) * 1991-06-13 1996-10-17 Daimler Benz Ag Nach dem Verdrängerprinzip arbeitende Vorrichtung zur Kraft- und Hubübersetzung bzw. -übertragung
JP3173663B2 (ja) * 1991-08-14 2001-06-04 本田技研工業株式会社 内燃エンジンの燃料噴射制御装置
GB9201204D0 (en) * 1992-01-21 1992-03-11 Lucas Ind Plc Pump/injector
US6868831B2 (en) * 1998-10-16 2005-03-22 International Engine Intellectual Property Company, Llc Fuel injector with controlled high pressure fuel passage
US20050034709A1 (en) * 2003-08-12 2005-02-17 Ulrich Augustin Fuel injector and assembly
US7066151B1 (en) * 2005-04-07 2006-06-27 Robert Bosch Gmbh Fuel injector with spill chamber
US7089899B1 (en) 2005-07-11 2006-08-15 Eaton Corporation Stamped two-step rocker arm component
US7578283B1 (en) 2008-06-30 2009-08-25 Caterpillar Inc. System for selectively increasing fuel pressure in a fuel injection system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905431A (en) * 1953-09-11 1959-09-22 Jas P Marsh Corp Valve
US2875780A (en) * 1953-09-28 1959-03-03 Frank J Martin Self-locking reversing valve
DE1245665B (de) * 1963-01-23 1967-07-27 Erich Herion Steuerventil
US3904167A (en) * 1973-07-02 1975-09-09 Joseph Touch Electric water faucet
US4333492A (en) * 1976-08-16 1982-06-08 West Joe E Liquid inertia tool
DE2742466C2 (de) * 1977-09-21 1986-11-27 Daimler-Benz Ag, 7000 Stuttgart Pumpdüse zur Kraftstoffeinspritzung in eine luftverdichtende Brennkraftmaschine
GB2009842B (en) * 1977-12-09 1982-03-03 Lucas Industries Ltd Fuel injection system
AU4778279A (en) * 1978-06-15 1979-12-20 Beecham Group Limited Prostaglandin analogues
US4418670A (en) * 1980-10-10 1983-12-06 Lucas Industries Limited Fuel injection pumping apparatus
US4408718A (en) * 1981-09-25 1983-10-11 General Motors Corporation Electromagnetic unit fuel injector
JPS58128428A (ja) * 1982-01-28 1983-08-01 Nippon Soken Inc エンジンの燃料噴射制御装置
IT1156079B (it) * 1982-07-15 1987-01-28 Fiat Ricerche Dispositivo di intercettamento di un fluido
JPS5951139A (ja) * 1982-09-17 1984-03-24 Nippon Soken Inc 燃料供給装置

Also Published As

Publication number Publication date
GB8417863D0 (en) 1984-08-15
FR2567580B1 (fr) 1989-12-01
GB2161549B (en) 1987-09-30
GB8517541D0 (en) 1985-08-14
US4624233A (en) 1986-11-25
IT8521537A0 (it) 1985-07-11
JPS6134349A (ja) 1986-02-18
ES545103A0 (es) 1986-06-01
IT1185235B (it) 1987-11-04
DE3524709A1 (de) 1986-01-16
FR2567580A1 (fr) 1986-01-17
GB2161549A (en) 1986-01-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020401