JPS54140025A - Apparatus for automatically varying injection timing of internal combustion engine fuel injection pump with respect to number of - Google Patents

Apparatus for automatically varying injection timing of internal combustion engine fuel injection pump with respect to number of

Info

Publication number
JPS54140025A
JPS54140025A JP4810679A JP4810679A JPS54140025A JP S54140025 A JPS54140025 A JP S54140025A JP 4810679 A JP4810679 A JP 4810679A JP 4810679 A JP4810679 A JP 4810679A JP S54140025 A JPS54140025 A JP S54140025A
Authority
JP
Japan
Prior art keywords
respect
combustion engine
internal combustion
engine fuel
automatically varying
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.)
Pending
Application number
JP4810679A
Other languages
Japanese (ja)
Inventor
Eehaimu Furantsu
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS54140025A publication Critical patent/JPS54140025A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/3445—Details relating to the hydraulic means for changing the angular relationship
    • F01L2001/34483—Phaser return springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Sliding Valves (AREA)
JP4810679A 1978-04-22 1979-04-20 Apparatus for automatically varying injection timing of internal combustion engine fuel injection pump with respect to number of Pending JPS54140025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782817774 DE2817774A1 (en) 1978-04-22 1978-04-22 DEVICE FOR AUTOMATIC SPEED-DEPENDENT CHANGE OF THE INJECTION TIME OF THE INJECTION PUMP OF A COMBUSTION ENGINE

Publications (1)

Publication Number Publication Date
JPS54140025A true JPS54140025A (en) 1979-10-30

Family

ID=6037794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4810679A Pending JPS54140025A (en) 1978-04-22 1979-04-20 Apparatus for automatically varying injection timing of internal combustion engine fuel injection pump with respect to number of

Country Status (3)

Country Link
JP (1) JPS54140025A (en)
DE (1) DE2817774A1 (en)
GB (1) GB2019613B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405025A1 (en) * 1984-02-13 1985-08-14 Klöckner-Humboldt-Deutz AG, 5000 Köln FUEL INJECTION DEVICE WITH INJECTION TIMING ADJUSTMENT FOR AIR COMPRESSING, SELF-IGNITIONING INTERNAL COMBUSTION ENGINES
DE3418321A1 (en) * 1984-05-17 1986-04-24 Klöckner-Humboldt-Deutz AG, 5000 Köln INJECTION TIMING ADJUSTMENT OF AN INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
US5119691A (en) * 1989-10-10 1992-06-09 General Motors Corporation Hydraulic phasers and valve means therefor
CA2025058C (en) * 1989-10-10 1995-01-03 Michael J. Niemiec Compact camshaft phasing drive
US5163872A (en) * 1989-10-10 1992-11-17 General Motors Corporation Compact camshaft phasing drive
DE102004028868A1 (en) * 2004-06-15 2006-01-05 Ina-Schaeffler Kg Internal combustion engine with a hydraulic device for adjusting the rotational angle of a camshaft relative to a crankshaft

Also Published As

Publication number Publication date
GB2019613B (en) 1982-07-07
GB2019613A (en) 1979-10-31
DE2817774A1 (en) 1979-10-31

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