JPS6460750A - Rotational speed controller for stationary internal combustion engine - Google Patents

Rotational speed controller for stationary internal combustion engine

Info

Publication number
JPS6460750A
JPS6460750A JP21535787A JP21535787A JPS6460750A JP S6460750 A JPS6460750 A JP S6460750A JP 21535787 A JP21535787 A JP 21535787A JP 21535787 A JP21535787 A JP 21535787A JP S6460750 A JPS6460750 A JP S6460750A
Authority
JP
Japan
Prior art keywords
rotational frequency
deviation
valve
actuator
control valve
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
JP21535787A
Other languages
Japanese (ja)
Inventor
Naoki Sugiyama
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP21535787A priority Critical patent/JPS6460750A/en
Publication of JPS6460750A publication Critical patent/JPS6460750A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

PURPOSE:To prevent hunting by accumulatively storing the deviation of rotational frequency less than unit drive amount of an actuator for controlling the rotational frequency in feedback correction of the rotational frequency to add the stored data in driving the actuator. CONSTITUTION:To a controller 20 is input the primary side electric signal of an ignition coil 11 as a rotational frequency signal, and negative pressure in a surge tank 8 is adjustably introduced into an actuator 2 through a control valve 6, vent valve 5 and gain control valve 4 to controllably open and close a throttle valve 1 and feedback control the rotational frequency. When the deviation of rotational frequency corresponds to the corresponding insensitive band deviation corresponding to the unit drive amount or less of control valve 6 and vent valve 5, the controller 20 accumulatively stores on-times corresponding to the deviation to add the stored value to valve-ON times.
JP21535787A 1987-08-31 1987-08-31 Rotational speed controller for stationary internal combustion engine Pending JPS6460750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21535787A JPS6460750A (en) 1987-08-31 1987-08-31 Rotational speed controller for stationary internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21535787A JPS6460750A (en) 1987-08-31 1987-08-31 Rotational speed controller for stationary internal combustion engine

Publications (1)

Publication Number Publication Date
JPS6460750A true JPS6460750A (en) 1989-03-07

Family

ID=16670955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21535787A Pending JPS6460750A (en) 1987-08-31 1987-08-31 Rotational speed controller for stationary internal combustion engine

Country Status (1)

Country Link
JP (1) JPS6460750A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5750750A (en) * 1997-02-07 1998-05-12 Exxon Chemical Patents Inc. High viscosity complex alcohol esters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5750750A (en) * 1997-02-07 1998-05-12 Exxon Chemical Patents Inc. High viscosity complex alcohol esters

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