JPS551455A - Engine rotary control system - Google Patents

Engine rotary control system

Info

Publication number
JPS551455A
JPS551455A JP7518278A JP7518278A JPS551455A JP S551455 A JPS551455 A JP S551455A JP 7518278 A JP7518278 A JP 7518278A JP 7518278 A JP7518278 A JP 7518278A JP S551455 A JPS551455 A JP S551455A
Authority
JP
Japan
Prior art keywords
amplifier
signal
signals
transistor
thermistor
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
JP7518278A
Other languages
Japanese (ja)
Other versions
JPS6218739B2 (en
Inventor
Shoji Kawada
Hideo Miyagi
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.)
Toyota Motor Corp
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Toyota Motor Corp
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, Toyota Motor Corp filed Critical Aisin Seiki Co Ltd
Priority to JP7518278A priority Critical patent/JPS551455A/en
Publication of JPS551455A publication Critical patent/JPS551455A/en
Publication of JPS6218739B2 publication Critical patent/JPS6218739B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To control rotating velocity to a setpoint by controlling a throttle valve actuator by outputting compensating signals in case where the differnce between both signals is displaced from the settled value.
CONSTITUTION: Intermittent signals from a breaker point 12 of an engine igniter as actual value of rotating velocity input through an ignition switch 11 and a transistor 21, etc. to an operational amplifier 28. Further,signals from a cooling system thermistor 29 and an air conditioner switch 36 as a second signal of target rotation input through a transistor 33, etc. toward the front an amplifier 47. In the meantime, this amplifier 47 is incorporated by a compensating circuit composed of an amplifier 63, etc., which prevents the displacement of the defference between the both values. And its third signal is output as a fourth signal from an amplifier 50, which is calculated as signal from the thermistor 29, to compatibly control an actuator 59.
COPYRIGHT: (C)1980,JPO&Japio
JP7518278A 1978-06-21 1978-06-21 Engine rotary control system Granted JPS551455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7518278A JPS551455A (en) 1978-06-21 1978-06-21 Engine rotary control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7518278A JPS551455A (en) 1978-06-21 1978-06-21 Engine rotary control system

Publications (2)

Publication Number Publication Date
JPS551455A true JPS551455A (en) 1980-01-08
JPS6218739B2 JPS6218739B2 (en) 1987-04-24

Family

ID=13568797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7518278A Granted JPS551455A (en) 1978-06-21 1978-06-21 Engine rotary control system

Country Status (1)

Country Link
JP (1) JPS551455A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512264A (en) * 1978-07-14 1980-01-28 Toyota Motor Corp Revolution rate control method for internal-combustion engine
JPS5793667A (en) * 1980-10-18 1982-06-10 Bosch Gmbh Robert Idling revolution controller for internal combustion engine
JPS5820931A (en) * 1981-07-30 1983-02-07 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Governor for autoignition type internal combustion engine
JPS59110847A (en) * 1982-12-16 1984-06-26 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Controller for number of revolution of internal combustion engine
JPS59155547A (en) * 1983-02-24 1984-09-04 Honda Motor Co Ltd Method of feedback control for idling speed of internal- combustion engine
DE3408988A1 (en) * 1983-03-11 1984-09-13 Honda Giken Kogyo K.K., Tokio/Tokyo FEEDBACK CONTROL METHOD FOR IDLE SPEED OF INTERNAL COMBUSTION ENGINES
JPH0253638A (en) * 1988-08-18 1990-02-22 Iseki & Co Ltd clutch control device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512264A (en) * 1978-07-14 1980-01-28 Toyota Motor Corp Revolution rate control method for internal-combustion engine
JPS5793667A (en) * 1980-10-18 1982-06-10 Bosch Gmbh Robert Idling revolution controller for internal combustion engine
JPS5820931A (en) * 1981-07-30 1983-02-07 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Governor for autoignition type internal combustion engine
JPS59110847A (en) * 1982-12-16 1984-06-26 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Controller for number of revolution of internal combustion engine
JPS59155547A (en) * 1983-02-24 1984-09-04 Honda Motor Co Ltd Method of feedback control for idling speed of internal- combustion engine
DE3408988A1 (en) * 1983-03-11 1984-09-13 Honda Giken Kogyo K.K., Tokio/Tokyo FEEDBACK CONTROL METHOD FOR IDLE SPEED OF INTERNAL COMBUSTION ENGINES
DE3408988C2 (en) * 1983-03-11 1988-03-03 Honda Giken Kogyo K.K., Tokio/Tokyo, Jp
JPH0253638A (en) * 1988-08-18 1990-02-22 Iseki & Co Ltd clutch control device

Also Published As

Publication number Publication date
JPS6218739B2 (en) 1987-04-24

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