BR9505738A - Bomba de injeção de combustível - Google Patents

Bomba de injeção de combustível

Info

Publication number
BR9505738A
BR9505738A BR9505738A BR9505738A BR9505738A BR 9505738 A BR9505738 A BR 9505738A BR 9505738 A BR9505738 A BR 9505738A BR 9505738 A BR9505738 A BR 9505738A BR 9505738 A BR9505738 A BR 9505738A
Authority
BR
Brazil
Prior art keywords
fuel injection
injection pump
pump
fuel
injection
Prior art date
Application number
BR9505738A
Other languages
English (en)
Inventor
Ilija Djordjevic
Original Assignee
Stanadyne Automotive Corp
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 Stanadyne Automotive Corp filed Critical Stanadyne Automotive Corp
Publication of BR9505738A publication Critical patent/BR9505738A/pt

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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
    • F02M41/1427—Arrangements for metering fuel admitted to pumping chambers, e.g. by shuttles or by throttle-valves
    • 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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/447—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston means specially adapted to limit fuel delivery or to supply excess of fuel temporarily, e.g. for starting of the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
BR9505738A 1994-12-13 1995-12-11 Bomba de injeção de combustível BR9505738A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/355,067 US5503127A (en) 1994-12-13 1994-12-13 Fuel injection pump with auxiliary control system

Publications (1)

Publication Number Publication Date
BR9505738A true BR9505738A (pt) 1997-12-23

Family

ID=23396110

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9505738A BR9505738A (pt) 1994-12-13 1995-12-11 Bomba de injeção de combustível

Country Status (4)

Country Link
US (1) US5503127A (pt)
EP (1) EP0717187B1 (pt)
CN (1) CN1061735C (pt)
BR (1) BR9505738A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6634339B2 (en) 2001-10-31 2003-10-21 Caterpillar Inc Front end rate shaping valve concept for a fuel injection system
CN100410527C (zh) * 2006-08-28 2008-08-13 大连理工大学 采用双柱塞的柱塞偶件
CN101649917B (zh) * 2008-08-16 2013-03-27 柳州福尔曼汽车电子有限公司 一种无背压二位三通阀
CN104405551B (zh) * 2014-12-10 2016-09-21 南岳电控（衡阳）工业技术股份有限公司 一种单缸断油高速柴油机单体泵
DE102018001913A1 (de) * 2018-03-08 2019-09-12 Woodward L'orange Gmbh Anordnung mit einer Hochdruckpumpe und einer dieser vorgeordneten Regeleinrichtungen
US11346313B2 (en) * 2020-09-03 2022-05-31 Caterpillar Inc. Fuel flow limiter assembly having integral fuel filter and fuel system using same

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746442A (en) * 1952-04-04 1956-05-22 Vernon D Roosa Metering valve for fuel pump
US2876756A (en) * 1956-06-28 1959-03-10 Gold Harold Fuel injection system
US2902016A (en) * 1957-06-10 1959-09-01 Continental Motors Corp Fuel injection system
GB975557A (en) * 1960-04-19 1964-11-18 Cav Ltd Liquid fuel pumps
GB949842A (en) * 1960-08-09 1964-02-19 Cav Ltd Fuel pumps for internal combustion engines
DE1156605B (de) * 1961-08-25 1963-10-31 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer mehrzylindrige Brennkraftmaschinen
GB1057731A (en) * 1964-03-31 1967-02-08 Cav Ltd Liquid fuel pumps for supplying fuel to internal combustion engines
GB1171791A (en) * 1966-03-14 1969-11-26 Cav Ltd Liquid Fuel Injection Pumping Apparatus.
GB1313496A (en) * 1969-08-11 1973-04-11 Cav Ltd Liquid fuel injection pumping apparatus
GB1466245A (en) * 1973-07-28 1977-03-02 Cav Ltd Liquid fuel pumping apparatus
JPS5047031A (pt) * 1973-08-29 1975-04-26
GB1488670A (en) * 1974-02-01 1977-10-12 Cav Ltd Fuel injection pumping apparatus
US4114579A (en) * 1975-02-20 1978-09-19 Robert Bosch Gmbh Fuel-air-mixtures controller for internal combustion engines
CA1052363A (en) * 1975-09-02 1979-04-10 Robert C. Merritt Metering valve for fuel injection
GB1583011A (en) * 1977-09-15 1981-01-21 Lucas Industries Ltd Fuel injection pumping apparatus
US4201170A (en) * 1978-07-31 1980-05-06 Stanadyne, Inc. Fuel injection pump with positive displacement delivery valve having two port areas opened according to fuel flow rate
US4406264A (en) * 1980-07-26 1983-09-27 Lucas Industries Limited Governor for engines
DE3124500A1 (de) * 1981-06-23 1983-01-13 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe
DE3138391A1 (de) * 1981-09-26 1983-04-07 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3140933A1 (de) * 1981-10-15 1983-05-05 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffzumesseinrichtung fuer kraftstoffeinspritzpumpen
DE3148214A1 (de) * 1981-12-05 1983-06-09 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
US4598683A (en) * 1984-03-15 1986-07-08 Nippondenso Co., Ltd. Fuel injection pump of the distribution type
DE3516456A1 (de) * 1985-05-08 1986-11-13 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3526629A1 (de) * 1985-07-25 1987-02-05 Bosch Gmbh Robert Verteilereinspritzpumpe fuer brennkraftmaschinen
US4901082A (en) * 1988-11-17 1990-02-13 Grumman Aerospace Corporation Adaptive waveform radar
US5180290A (en) * 1989-06-02 1993-01-19 Lucas Industries Fuel injection pumping apparatus
US5197441A (en) * 1989-06-03 1993-03-30 Lucas Industries Fuel injection pumping apparatus
US5012785A (en) * 1989-06-28 1991-05-07 General Motors Corporation Fuel injection delivery valve with reverse flow venting

Also Published As

Publication number Publication date
CN1061735C (zh) 2001-02-07
EP0717187A3 (en) 1996-12-04
US5503127A (en) 1996-04-02
EP0717187B1 (en) 2000-06-07
CN1134510A (zh) 1996-10-30
EP0717187A2 (en) 1996-06-19

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law