GB2000881A - Speed governor for internal combustion engines - Google Patents

Speed governor for internal combustion engines

Info

Publication number
GB2000881A
GB2000881A GB7828904A GB7828904A GB2000881A GB 2000881 A GB2000881 A GB 2000881A GB 7828904 A GB7828904 A GB 7828904A GB 7828904 A GB7828904 A GB 7828904A GB 2000881 A GB2000881 A GB 2000881A
Authority
GB
United Kingdom
Prior art keywords
speed governor
internal combustion
fuel supply
combustion engines
dashpot
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.)
Granted
Application number
GB7828904A
Other versions
GB2000881B (en
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
Publication of GB2000881A publication Critical patent/GB2000881A/en
Application granted granted Critical
Publication of GB2000881B publication Critical patent/GB2000881B/en
Expired 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
    • 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
    • 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
    • F02D1/10—Transmission of control impulse to pump control, e.g. with power drive or power assistance mechanical

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)
  • Control Of Turbines (AREA)

Abstract

The invention provides a centrifugal speed governor for internal combustion engines using fuel injection which prevents the fuel supply from being increased too rapidly upon acceleration of the engine. The speed governor includes a dashpot 9 which is in permanent contact with the fuel supply adjusting member 1 of the injection pump, preferably over the entire upper range of load, by way of a freely pivotable lever 7. Despite rapid actuation of the lever, the dashpot only permits travel of the fuel supply adjusting member in a delayed manner in conformity with the slowly increasing quantity of air. <IMAGE>
GB7828904A 1977-07-06 1978-07-05 Speed governor for internal combustion engines Expired GB2000881B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977089245U JPS5650117Y2 (en) 1977-07-06 1977-07-06

Publications (2)

Publication Number Publication Date
GB2000881A true GB2000881A (en) 1979-01-17
GB2000881B GB2000881B (en) 1982-04-21

Family

ID=13965356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7828904A Expired GB2000881B (en) 1977-07-06 1978-07-05 Speed governor for internal combustion engines

Country Status (4)

Country Link
JP (1) JPS5650117Y2 (en)
DE (1) DE2827583A1 (en)
FR (1) FR2396870B1 (en)
GB (1) GB2000881B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0438871A1 (en) * 1990-01-20 1991-07-31 Lucas Industries Public Limited Company Fuel Pumping apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3137145A1 (en) * 1981-09-18 1983-04-07 Robert Bosch Gmbh, 7000 Stuttgart CHARGE PRESSURE-DEPENDENT CONTROL DEVICE FOR CHARGED INJECTION COMBUSTION ENGINES, ESPECIALLY FOR VEHICLE DIESEL ENGINES
DE3763096D1 (en) * 1986-03-26 1990-07-12 Ail Corp PRELOADED ELASTIC ROD FOR THE CONTROL ROD OF A FUEL INJECTION PUMP.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840624U (en) * 1971-09-14 1973-05-23
JPS5037461U (en) * 1973-07-31 1975-04-18
JPS5113635U (en) * 1974-07-18 1976-01-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0438871A1 (en) * 1990-01-20 1991-07-31 Lucas Industries Public Limited Company Fuel Pumping apparatus

Also Published As

Publication number Publication date
DE2827583A1 (en) 1979-01-18
FR2396870A1 (en) 1979-02-02
JPS5416934U (en) 1979-02-03
FR2396870B1 (en) 1985-08-16
GB2000881B (en) 1982-04-21
JPS5650117Y2 (en) 1981-11-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee