JPH024781B2 - - Google Patents

Info

Publication number
JPH024781B2
JPH024781B2 JP57180363A JP18036382A JPH024781B2 JP H024781 B2 JPH024781 B2 JP H024781B2 JP 57180363 A JP57180363 A JP 57180363A JP 18036382 A JP18036382 A JP 18036382A JP H024781 B2 JPH024781 B2 JP H024781B2
Authority
JP
Japan
Prior art keywords
pump
rotor
fuel
plunger
injection
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 - Lifetime
Application number
JP57180363A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5968554A (ja
Inventor
Toshiaki Tanaka
Hiroaki Myazaki
Yukihiro Eto
Nobukazu Kanesaki
Akihiro Iiyama
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP57180363A priority Critical patent/JPS5968554A/ja
Priority to US06/527,775 priority patent/US4530324A/en
Priority to DE19833333931 priority patent/DE3333931A1/de
Priority to GB08325385A priority patent/GB2128266B/en
Publication of JPS5968554A publication Critical patent/JPS5968554A/ja
Publication of JPH024781B2 publication Critical patent/JPH024781B2/ja
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
    • 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
    • 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
    • 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
    • F02M41/1416—Devices specially adapted for angular adjustment of annular cam
    • 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
    • F02M59/08—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 two or more pumping elements with conjoint outlet or several pumping elements feeding one engine cylinder

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)
JP57180363A 1982-10-14 1982-10-14 デイ−ゼルエンジンの燃料噴射ポンプ Granted JPS5968554A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP57180363A JPS5968554A (ja) 1982-10-14 1982-10-14 デイ−ゼルエンジンの燃料噴射ポンプ
US06/527,775 US4530324A (en) 1982-10-14 1983-08-30 Fuel injection pump for an internal combustion engine
DE19833333931 DE3333931A1 (de) 1982-10-14 1983-09-20 Treibstoff-einspritzpumpe fuer einen verbrennungsmotor
GB08325385A GB2128266B (en) 1982-10-14 1983-09-22 Fuel injection pump for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57180363A JPS5968554A (ja) 1982-10-14 1982-10-14 デイ−ゼルエンジンの燃料噴射ポンプ

Publications (2)

Publication Number Publication Date
JPS5968554A JPS5968554A (ja) 1984-04-18
JPH024781B2 true JPH024781B2 (US06420036-20020716-C00037.png) 1990-01-30

Family

ID=16081930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57180363A Granted JPS5968554A (ja) 1982-10-14 1982-10-14 デイ−ゼルエンジンの燃料噴射ポンプ

Country Status (4)

Country Link
US (1) US4530324A (US06420036-20020716-C00037.png)
JP (1) JPS5968554A (US06420036-20020716-C00037.png)
DE (1) DE3333931A1 (US06420036-20020716-C00037.png)
GB (1) GB2128266B (US06420036-20020716-C00037.png)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3342993A1 (de) * 1982-12-06 1984-06-07 Nissan Motor Co., Ltd., Yokohama, Kanagawa Steuereinrichtung fuer die treibstoffeinspritzmenge bei einem verbrennungsmotor
DE3437933A1 (de) * 1984-10-17 1986-04-24 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzvorrichtung fuer brennkraftmaschinen
DE3437983C1 (de) * 1984-10-17 1986-03-20 Eisen- und Stahlwerk Pleissner GmbH, 3420 Herzberg Verfahren zum Aufbringen eines metallischen Schutzüberzuges auf ein metallisches Substrat
DE3439749A1 (de) * 1984-10-31 1986-04-30 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
GB8823846D0 (en) * 1988-10-11 1988-11-16 Lucas Ind Plc Fuel pumping apparatus
JP2720990B2 (ja) * 1988-10-14 1998-03-04 三信工業株式会社 クランク軸縦置き型の船外機の燃料供給装置
DE3844363A1 (de) * 1988-12-30 1990-07-05 Bosch Gmbh Robert Elektrisch gesteuerte kraftstoffeinspritzpumpe
JPH09256924A (ja) * 1996-03-25 1997-09-30 Mitsubishi Motors Corp 内燃機関用燃料噴射ポンプ
GB9704835D0 (en) * 1997-03-08 1997-04-23 Lucas Ind Plc Fuel pump
DE19717494A1 (de) * 1997-04-25 1998-10-29 Bosch Gmbh Robert Kraftstoffeinspritzpumpe der Verteilerbauart
JP2000310171A (ja) * 1999-04-27 2000-11-07 Mitsubishi Electric Corp 燃料供給装置
GB9914150D0 (en) 1999-06-18 1999-08-18 Rotech Holdings Limited Improved pump
US6866025B1 (en) * 1999-11-18 2005-03-15 Siemens Vdo Automotive Corp. High pressure fuel pump delivery control by piston deactivation
JP4407754B2 (ja) * 2008-01-29 2010-02-03 株式会社デンソー ポンプ
DE102013215953A1 (de) * 2013-08-13 2015-02-19 Continental Automotive Gmbh Hochdruckpumpe
CN112065624B (zh) * 2020-09-10 2021-10-08 潍柴动力股份有限公司 一种高压油泵的安装方法、发动机及车辆

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147148U (US06420036-20020716-C00037.png) * 1974-10-05 1976-04-07
JPS5227297U (US06420036-20020716-C00037.png) * 1975-08-18 1977-02-25
JPS5416024A (en) * 1977-04-30 1979-02-06 Lucas Industries Ltd Liquid fuel injection pressure feeding device of supplying fuel to internal combustion engine
JPS56146052A (en) * 1980-03-20 1981-11-13 Bosch Gmbh Robert Fuel injection pump for internal combustion engine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1053287A (US06420036-20020716-C00037.png) *
FR1527768A (fr) * 1966-11-15 1968-06-07 Bosch Gmbh Robert Perfectionnements apportés aux pompes d'injection à pistons radiaux et à avance à l'injection variable
US3435811A (en) * 1967-06-14 1969-04-01 Int Harvester Co Multiple injection fuel pump
GB1577918A (en) * 1976-04-20 1980-10-29 Lucas Industries Ltd Liquid fuel pumping apparatus
DE2653046A1 (de) * 1976-11-23 1978-05-24 Bosch Gmbh Robert Elektronisches regelverfahren und regelsystem zur bestimmung des spritzbeginns bei dieselmotoren
ES477347A1 (es) * 1978-03-21 1979-10-16 Lucas Industries Ltd Sistema de combustible para un motor de combustion interna policilindrico.
US4299542A (en) * 1978-09-15 1981-11-10 Lucas Industries Limited Fuel injection pumping apparatus
FR2437502A1 (fr) * 1978-09-29 1980-04-25 Cav Roto Diesel Pompe d'injection de combustible
GB2054754B (en) * 1979-07-27 1983-03-16 Lucas Industries Ltd Fuel injection pump
US4367714A (en) * 1981-01-19 1983-01-11 Ambac Industries Incorporated Fuel injection pump
WO1982003891A1 (en) * 1981-05-04 1982-11-11 Alexandre Goloff Adjustable fuel injection apparatus for dual fuel engines
JPS58186165U (ja) * 1982-06-04 1983-12-10 日産自動車株式会社 分配型燃料噴射ポンプ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147148U (US06420036-20020716-C00037.png) * 1974-10-05 1976-04-07
JPS5227297U (US06420036-20020716-C00037.png) * 1975-08-18 1977-02-25
JPS5416024A (en) * 1977-04-30 1979-02-06 Lucas Industries Ltd Liquid fuel injection pressure feeding device of supplying fuel to internal combustion engine
JPS56146052A (en) * 1980-03-20 1981-11-13 Bosch Gmbh Robert Fuel injection pump for internal combustion engine

Also Published As

Publication number Publication date
DE3333931C2 (US06420036-20020716-C00037.png) 1987-06-04
GB2128266B (en) 1986-01-22
JPS5968554A (ja) 1984-04-18
DE3333931A1 (de) 1984-04-19
GB2128266A (en) 1984-04-26
US4530324A (en) 1985-07-23
GB8325385D0 (en) 1983-10-26

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