JPS6092744U - Engine hunting prevention device - Google Patents
Engine hunting prevention deviceInfo
- Publication number
- JPS6092744U JPS6092744U JP18637883U JP18637883U JPS6092744U JP S6092744 U JPS6092744 U JP S6092744U JP 18637883 U JP18637883 U JP 18637883U JP 18637883 U JP18637883 U JP 18637883U JP S6092744 U JPS6092744 U JP S6092744U
- Authority
- JP
- Japan
- Prior art keywords
- prevention device
- hunting prevention
- engine hunting
- hunting state
- engine
- 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
- High-Pressure Fuel Injection Pump Control (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案に係るエンジンのハンチング防止装置の
実施例を示し、第１図はエンジン発電機の概略側面図、
第２区は電子ガバナ装置の構成を示すブロック図、第３
区はガバナ装置部分の平面図である。
１３・・・制御回路、２１・・・ダンピング用アクチュ
エータ。The drawings show an embodiment of the engine hunting prevention device according to the invention, and FIG. 1 is a schematic side view of the engine generator;
The second section is a block diagram showing the configuration of the electronic governor device, and the third section is a block diagram showing the configuration of the electronic governor device.
2 is a plan view of the governor device portion. 13... Control circuit, 21... Damping actuator.
Claims (1)
以下の周波数で変動し、かつ、その変動幅が所定幅以上
に大きくなったハンチング状態を判別する制御回路１３
と、このハンチング状態判別時にのみ駆動されるガバナ
装置ダンピング用のアクチュエータ２１とを備えである
エンジンのハンチング防止装置。A control circuit 13 that determines a hunting state in which an analog signal proportional to the engine rotational speed fluctuates at a frequency lower than a predetermined low frequency and the fluctuation width becomes larger than a predetermined width.
and an actuator 21 for damping the governor device, which is driven only when determining the hunting state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18637883U JPS6092744U (en) | 1983-11-30 | 1983-11-30 | Engine hunting prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18637883U JPS6092744U (en) | 1983-11-30 | 1983-11-30 | Engine hunting prevention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6092744U true JPS6092744U (en) | 1985-06-25 |
| JPH0318677Y2 JPH0318677Y2 (en) | 1991-04-19 |
Family
ID=30402584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18637883U Granted JPS6092744U (en) | 1983-11-30 | 1983-11-30 | Engine hunting prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6092744U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5578138A (en) * | 1978-12-06 | 1980-06-12 | Nissan Motor Co Ltd | Idling speed control for internal combustion engine |
| JPS57135232A (en) * | 1981-02-13 | 1982-08-20 | Nissan Motor Co Ltd | Electronic controlling device for fuel injection of internal combustion engine |
-
1983
- 1983-11-30 JP JP18637883U patent/JPS6092744U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5578138A (en) * | 1978-12-06 | 1980-06-12 | Nissan Motor Co Ltd | Idling speed control for internal combustion engine |
| JPS57135232A (en) * | 1981-02-13 | 1982-08-20 | Nissan Motor Co Ltd | Electronic controlling device for fuel injection of internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0318677Y2 (en) | 1991-04-19 |
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