JPH0370097B2 - - Google Patents

Info

Publication number
JPH0370097B2
JPH0370097B2 JP59092459A JP9245984A JPH0370097B2 JP H0370097 B2 JPH0370097 B2 JP H0370097B2 JP 59092459 A JP59092459 A JP 59092459A JP 9245984 A JP9245984 A JP 9245984A JP H0370097 B2 JPH0370097 B2 JP H0370097B2
Authority
JP
Japan
Prior art keywords
piston
spring
injection timing
communication
chamber
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
JP59092459A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60259732A (ja
Inventor
Tooru Sakuranaka
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.)
Bosch Corp
Original Assignee
Diesel Kiki 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 Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Priority to JP59092459A priority Critical patent/JPS60259732A/ja
Priority to US06/729,694 priority patent/US4557240A/en
Publication of JPS60259732A publication Critical patent/JPS60259732A/ja
Publication of JPH0370097B2 publication Critical patent/JPH0370097B2/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
    • F02M41/10—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 pump pistons acting as the distributor
    • F02M41/12—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 pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—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 pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/128—Varying injection timing by angular adjustment of the face-cam or the rollers support
    • 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
    • F02D1/16—Adjustment of injection timing
    • F02D1/18—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse
    • F02D1/183—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)
JP59092459A 1984-05-09 1984-05-09 分配型燃料噴射ポンプの噴射時期調整装置 Granted JPS60259732A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59092459A JPS60259732A (ja) 1984-05-09 1984-05-09 分配型燃料噴射ポンプの噴射時期調整装置
US06/729,694 US4557240A (en) 1984-05-09 1985-05-02 Injection timing control device for distributor-type fuel injection pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59092459A JPS60259732A (ja) 1984-05-09 1984-05-09 分配型燃料噴射ポンプの噴射時期調整装置

Publications (2)

Publication Number Publication Date
JPS60259732A JPS60259732A (ja) 1985-12-21
JPH0370097B2 true JPH0370097B2 (en]) 1991-11-06

Family

ID=14054950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59092459A Granted JPS60259732A (ja) 1984-05-09 1984-05-09 分配型燃料噴射ポンプの噴射時期調整装置

Country Status (2)

Country Link
US (1) US4557240A (en])
JP (1) JPS60259732A (en])

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611044A1 (de) * 1986-04-02 1987-10-08 Bosch Gmbh Robert Verstelleinrichtung fuer den spritzbeginn bei einer kraftstoffeinspritzpumpe
JPS62167837U (en]) * 1986-04-12 1987-10-24
GB8621668D0 (en) * 1986-09-09 1986-10-15 Lucas Ind Plc Fuel injection pump
DE3729636A1 (de) * 1987-09-04 1989-03-16 Bosch Gmbh Robert Verfahren zur steuerung der zeit der kraftstoffhochdruckfoerderung einer kraftstoffeinspritzpumpe
US5263457A (en) * 1989-12-06 1993-11-23 Robert Bosch Gmbh Fuel injection pump for internal combustion engines
JPH03188427A (ja) * 1989-12-19 1991-08-16 Zexel Corp 分配型燃料噴射ポンプの噴射時期制御装置
FR2660372B1 (fr) * 1990-04-02 1992-07-10 Renault Vehicules Ind Dispositif d'avance automatique hydraulique d'injection.
AU2010192A (en) * 1991-05-21 1992-12-30 Videotelecom Corp. A multiple medium message recording system
JPH0861128A (ja) * 1994-08-10 1996-03-05 Zexel Corp 燃料噴射装置の噴射時期調整装置
JP3560711B2 (ja) * 1995-04-07 2004-09-02 株式会社日本自動車部品総合研究所 燃料噴射ポンプの噴射時期制御装置
DE19723865A1 (de) * 1997-06-06 1998-12-10 Bosch Gmbh Robert Kraftstoffeinspritzpumpe mit einem temperaturgesteuerten Ventil im Spritzversteller
US5894991A (en) * 1997-08-22 1999-04-20 Cummins Engine Company, Inc. Unit injector with hard stop timing plunger
US6546916B2 (en) * 1999-03-10 2003-04-15 Delphi Technologies, Inc. Fuel injection pump timing mechanism
GB9905339D0 (en) * 1999-03-10 1999-04-28 Lucas Ind Plc Fuel injector pump advance arrangement
GB0122969D0 (en) * 2001-09-24 2001-11-14 Delphi Tech Inc Advance arrangement
DE10156338B4 (de) * 2001-11-16 2005-05-04 Robert Bosch Gmbh Einspritzpumpe mit Kaltstartbeschleunigung für direkteinspritzende Verbrennungskraftmaschinen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271806A (en) * 1977-06-30 1981-06-09 Diesel Kiki Co., Ltd. Distribution type fuel injection pump
DE2839014A1 (de) * 1978-09-07 1980-03-20 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
JPS5549078A (en) * 1978-10-04 1980-04-08 Pioneer Electronic Corp Recording and reproducing device for video format signal
US4329961A (en) * 1980-09-29 1982-05-18 General Motors Corporation Diesel injection pump timing control with electronic adjustment
JPS5786533A (en) * 1980-11-15 1982-05-29 Diesel Kiki Co Ltd Regulating device of injection timing in distributor type fuel injection pump
JPS57157026A (en) * 1981-03-25 1982-09-28 Diesel Kiki Co Ltd Injectiontiming adjusting unit of distribution type fuel injection pump
DE3201914A1 (de) * 1982-01-22 1983-08-04 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
US4432327A (en) * 1982-03-04 1984-02-21 Stanadyne, Inc. Timing control for fuel injection pump
JPS59163644A (ja) * 1983-03-09 1984-09-14 Nec Corp ジエネレ−タ回路

Also Published As

Publication number Publication date
US4557240A (en) 1985-12-10
JPS60259732A (ja) 1985-12-21

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