IT1129732B - FUEL INJECTION PUMP FOR ENDOTHERMAL ENGINES - Google Patents

FUEL INJECTION PUMP FOR ENDOTHERMAL ENGINES

Info

Publication number
IT1129732B
IT1129732B IT20431/80A IT2043180A IT1129732B IT 1129732 B IT1129732 B IT 1129732B IT 20431/80 A IT20431/80 A IT 20431/80A IT 2043180 A IT2043180 A IT 2043180A IT 1129732 B IT1129732 B IT 1129732B
Authority
IT
Italy
Prior art keywords
fuel injection
injection pump
endothermal engines
endothermal
engines
Prior art date
Application number
IT20431/80A
Other languages
Italian (it)
Other versions
IT8020431A0 (en
Inventor
Franz Eheim
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT8020431A0 publication Critical patent/IT8020431A0/en
Application granted granted Critical
Publication of IT1129732B publication Critical patent/IT1129732B/en

Links

Classifications

    • 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
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • F02D1/122—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed
    • F02D1/127—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed using the pressure developed in a pump
    • 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
    • F02M41/125—Variably-timed valves controlling fuel passages
    • F02M41/126—Variably-timed valves controlling fuel passages valves being mechanically or electrically adjustable sleeves slidably mounted on rotary piston

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)
IT20431/80A 1979-03-10 1980-03-07 FUEL INJECTION PUMP FOR ENDOTHERMAL ENGINES IT1129732B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2909450A DE2909450A1 (en) 1979-03-10 1979-03-10 FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES

Publications (2)

Publication Number Publication Date
IT8020431A0 IT8020431A0 (en) 1980-03-07
IT1129732B true IT1129732B (en) 1986-06-11

Family

ID=6065020

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20431/80A IT1129732B (en) 1979-03-10 1980-03-07 FUEL INJECTION PUMP FOR ENDOTHERMAL ENGINES

Country Status (4)

Country Link
JP (1) JPS55125330A (en)
DE (1) DE2909450A1 (en)
GB (1) GB2046947B (en)
IT (1) IT1129732B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0649867Y2 (en) * 1987-09-28 1994-12-14 ヤンマーディーゼル株式会社 Electronic governor device

Also Published As

Publication number Publication date
JPS55125330A (en) 1980-09-27
DE2909450A1 (en) 1980-09-18
GB2046947A (en) 1980-11-19
IT8020431A0 (en) 1980-03-07
GB2046947B (en) 1983-03-30

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