FR2329855A1 - Speed regulator for IC engines - has difference between actual and desired speeds fed to DC motor to adjust fuel feed - Google Patents

Speed regulator for IC engines - has difference between actual and desired speeds fed to DC motor to adjust fuel feed

Info

Publication number
FR2329855A1
FR2329855A1 FR7533083A FR7533083A FR2329855A1 FR 2329855 A1 FR2329855 A1 FR 2329855A1 FR 7533083 A FR7533083 A FR 7533083A FR 7533083 A FR7533083 A FR 7533083A FR 2329855 A1 FR2329855 A1 FR 2329855A1
Authority
FR
France
Prior art keywords
engines
actual
difference
motor
fuel feed
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
FR7533083A
Other languages
French (fr)
Other versions
FR2329855B1 (en
Inventor
Philippe Thomas
Jean-Baptiste Doerfler
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.)
Cegelec SA
Original Assignee
Cegelec SA
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 Cegelec SA filed Critical Cegelec SA
Priority to FR7533083A priority Critical patent/FR2329855A1/en
Priority to DE19762647931 priority patent/DE2647931A1/en
Priority to JP12958176A priority patent/JPS5256228A/en
Publication of FR2329855A1 publication Critical patent/FR2329855A1/en
Application granted granted Critical
Publication of FR2329855B1 publication Critical patent/FR2329855B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

Electrical signals corresponding to engine (1) speed feed an adding circuit (4) and are compared with the required voltage transmitter (5). The differential voltage is then fed to a further adding circuit (7) from the P.I.
FR7533083A 1975-10-29 1975-10-29 Speed regulator for IC engines - has difference between actual and desired speeds fed to DC motor to adjust fuel feed Granted FR2329855A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7533083A FR2329855A1 (en) 1975-10-29 1975-10-29 Speed regulator for IC engines - has difference between actual and desired speeds fed to DC motor to adjust fuel feed
DE19762647931 DE2647931A1 (en) 1975-10-29 1976-10-22 METHOD OF SPEED CONTROL OF COMBUSTION ENGINES
JP12958176A JPS5256228A (en) 1975-10-29 1976-10-29 Speed controlling method of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7533083A FR2329855A1 (en) 1975-10-29 1975-10-29 Speed regulator for IC engines - has difference between actual and desired speeds fed to DC motor to adjust fuel feed

Publications (2)

Publication Number Publication Date
FR2329855A1 true FR2329855A1 (en) 1977-05-27
FR2329855B1 FR2329855B1 (en) 1980-09-12

Family

ID=9161794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533083A Granted FR2329855A1 (en) 1975-10-29 1975-10-29 Speed regulator for IC engines - has difference between actual and desired speeds fed to DC motor to adjust fuel feed

Country Status (3)

Country Link
JP (1) JPS5256228A (en)
DE (1) DE2647931A1 (en)
FR (1) FR2329855A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544798A1 (en) * 1983-04-22 1984-10-26 Renault DEVICE FOR REGULATING THE REGIME OF A DIESEL ENGINE BY ELECTRONIC REGULATION OF FUEL FLOW INJECTED BY THE INJECTION PUMP

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999043A (en) * 1982-11-30 1984-06-07 Diesel Kiki Co Ltd Control apparatus for internal-combustion engine
DE3627906A1 (en) * 1986-08-16 1988-02-18 Mannesmann Kienzle Gmbh SPEED LIMITER FOR MOTOR VEHICLE ENGINES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544798A1 (en) * 1983-04-22 1984-10-26 Renault DEVICE FOR REGULATING THE REGIME OF A DIESEL ENGINE BY ELECTRONIC REGULATION OF FUEL FLOW INJECTED BY THE INJECTION PUMP
EP0127495A1 (en) * 1983-04-22 1984-12-05 Regie Nationale Des Usines Renault Servo-control system for the speed of a diesel engine by electronically regulating the fuel delivery

Also Published As

Publication number Publication date
DE2647931A1 (en) 1977-05-12
JPS5256228A (en) 1977-05-09
FR2329855B1 (en) 1980-09-12

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Legal Events

Date Code Title Description
CD Change of name or company name
CA Change of address
CD Change of name or company name
TP Transmission of property