JPS5696125A - Rotary speed controller for engine - Google Patents
Rotary speed controller for engineInfo
- Publication number
- JPS5696125A JPS5696125A JP17052979A JP17052979A JPS5696125A JP S5696125 A JPS5696125 A JP S5696125A JP 17052979 A JP17052979 A JP 17052979A JP 17052979 A JP17052979 A JP 17052979A JP S5696125 A JPS5696125 A JP S5696125A
- Authority
- JP
- Japan
- Prior art keywords
- idle
- throttle
- engine
- actuator
- detector
- 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
Links
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
PURPOSE: To eliminate the breathing of an engine when released an accelerator pedal, by using the throttle actuator of ISC for the control of idle rotary speed and the control when a throttle valve will return to the idle opening.
CONSTITUTION: An idle detector 14 is fixed to a throttle actuator 5 for driving the throttle of a carburetor in an engine 1, and the signal from said detector 14 is provided as an input data for a microcomputer 4 through a signal converter 3. The idle detector 14 is comprised of a contact chip 15 and frame 19 combined with the throttle actuator 5 while the signal is obtained from a microswitch 18. Upon stepping of an accelerator under idle condition, the throttle valve 7 can be controlled at the open position even when the accelerator is released because the stopper 12 of the idle actuator 5 will follow the lever 8 of the throttle valve 7.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17052979A JPS5696125A (en) | 1979-12-28 | 1979-12-28 | Rotary speed controller for engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17052979A JPS5696125A (en) | 1979-12-28 | 1979-12-28 | Rotary speed controller for engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5696125A true JPS5696125A (en) | 1981-08-04 |
JPS646337B2 JPS646337B2 (en) | 1989-02-02 |
Family
ID=15906613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17052979A Granted JPS5696125A (en) | 1979-12-28 | 1979-12-28 | Rotary speed controller for engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5696125A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56126635A (en) * | 1980-03-07 | 1981-10-03 | Fuji Heavy Ind Ltd | Automatic speed governor for idling |
JPS57129233A (en) * | 1981-02-04 | 1982-08-11 | Nippon Denso Co Ltd | Device for controlling rotational speed of engine |
JPS5862333A (en) * | 1981-10-09 | 1983-04-13 | Mazda Motor Corp | Control device of idling revolution in engine |
JPS5877136A (en) * | 1981-10-26 | 1983-05-10 | ロ−ベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Method and device for controlling number of revolution of internal combustion engine |
JPS593140A (en) * | 1982-06-15 | 1984-01-09 | 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 |
JPS595858A (en) * | 1982-07-02 | 1984-01-12 | Mitsubishi Motors Corp | Control device for engine speed |
JPS5963341A (en) * | 1982-09-30 | 1984-04-11 | Mitsubishi Motors Corp | Engine speed control device |
JPS5963342A (en) * | 1982-09-30 | 1984-04-11 | Mitsubishi Motors Corp | Engine speed control device |
JPS59226243A (en) * | 1983-06-06 | 1984-12-19 | Mazda Motor Corp | Apparatus for controlling idling speed of engine |
JPS59231160A (en) * | 1983-06-15 | 1984-12-25 | Mitsubishi Motors Corp | Apparatus for controlling idling speed of engine |
JPS6011646A (en) * | 1983-06-30 | 1985-01-21 | Mitsubishi Motors Corp | Engine idle rotational speed control device |
JPS6045748A (en) * | 1983-08-23 | 1985-03-12 | Mitsubishi Electric Corp | Idling speed controller of internal-combustion engine |
US4668440A (en) * | 1985-07-12 | 1987-05-26 | Vdo Adolf Schindling Ag | Device for regulating engine idling speed |
JPH01305148A (en) * | 1988-06-03 | 1989-12-08 | Japan Electron Control Syst Co Ltd | Auxiliary air amount control device for internal combustion engine |
JPH0374541A (en) * | 1990-08-03 | 1991-03-29 | Nippondenso Co Ltd | Engine speed controlling device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5697538U (en) * | 1979-12-26 | 1981-08-01 |
-
1979
- 1979-12-28 JP JP17052979A patent/JPS5696125A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5697538U (en) * | 1979-12-26 | 1981-08-01 |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0333914B2 (en) * | 1980-03-07 | 1991-05-20 | Fuji Jukogyo Kk | |
JPS56126635A (en) * | 1980-03-07 | 1981-10-03 | Fuji Heavy Ind Ltd | Automatic speed governor for idling |
JPS57129233A (en) * | 1981-02-04 | 1982-08-11 | Nippon Denso Co Ltd | Device for controlling rotational speed of engine |
JPH0316497B2 (en) * | 1981-02-04 | 1991-03-05 | Nippon Denso Co | |
JPS6328222B2 (en) * | 1981-10-09 | 1988-06-07 | Matsuda Kk | |
JPS5862333A (en) * | 1981-10-09 | 1983-04-13 | Mazda Motor Corp | Control device of idling revolution in engine |
JPS5877136A (en) * | 1981-10-26 | 1983-05-10 | ロ−ベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Method and device for controlling number of revolution of internal combustion engine |
JPH0550588B2 (en) * | 1981-10-26 | 1993-07-29 | Bosch Gmbh Robert | |
JPS593140A (en) * | 1982-06-15 | 1984-01-09 | 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 |
JPH0530980B2 (en) * | 1982-06-15 | 1993-05-11 | Bosch Gmbh Robert | |
JPS595858A (en) * | 1982-07-02 | 1984-01-12 | Mitsubishi Motors Corp | Control device for engine speed |
JPH0214984B2 (en) * | 1982-07-02 | 1990-04-10 | Mitsubishi Jidosha Kogyo Kk | |
JPH0245025B2 (en) * | 1982-09-30 | 1990-10-08 | Mitsubishi Jidosha Kogyo Kk | |
JPS5963341A (en) * | 1982-09-30 | 1984-04-11 | Mitsubishi Motors Corp | Engine speed control device |
JPS5963342A (en) * | 1982-09-30 | 1984-04-11 | Mitsubishi Motors Corp | Engine speed control device |
JPH0243905B2 (en) * | 1982-09-30 | 1990-10-02 | Mitsubishi Jidosha Kogyo Kk | |
JPS59226243A (en) * | 1983-06-06 | 1984-12-19 | Mazda Motor Corp | Apparatus for controlling idling speed of engine |
JPH0467576B2 (en) * | 1983-06-06 | 1992-10-28 | Mazda Motor | |
JPH0465228B2 (en) * | 1983-06-15 | 1992-10-19 | Mitsubishi Motors Corp | |
JPS59231160A (en) * | 1983-06-15 | 1984-12-25 | Mitsubishi Motors Corp | Apparatus for controlling idling speed of engine |
JPS6011646A (en) * | 1983-06-30 | 1985-01-21 | Mitsubishi Motors Corp | Engine idle rotational speed control device |
JPS6045748A (en) * | 1983-08-23 | 1985-03-12 | Mitsubishi Electric Corp | Idling speed controller of internal-combustion engine |
JPH0214978B2 (en) * | 1983-08-23 | 1990-04-10 | Mitsubishi Electric Corp | |
US4668440A (en) * | 1985-07-12 | 1987-05-26 | Vdo Adolf Schindling Ag | Device for regulating engine idling speed |
JPH01305148A (en) * | 1988-06-03 | 1989-12-08 | Japan Electron Control Syst Co Ltd | Auxiliary air amount control device for internal combustion engine |
JPH0374541A (en) * | 1990-08-03 | 1991-03-29 | Nippondenso Co Ltd | Engine speed controlling device |
JPH0578664B2 (en) * | 1990-08-03 | 1993-10-29 | Nippon Denso Co |
Also Published As
Publication number | Publication date |
---|---|
JPS646337B2 (en) | 1989-02-02 |
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