JPS6463654A - Ignition timing control device - Google Patents
Ignition timing control deviceInfo
- Publication number
- JPS6463654A JPS6463654A JP22092487A JP22092487A JPS6463654A JP S6463654 A JPS6463654 A JP S6463654A JP 22092487 A JP22092487 A JP 22092487A JP 22092487 A JP22092487 A JP 22092487A JP S6463654 A JPS6463654 A JP S6463654A
- Authority
- JP
- Japan
- Prior art keywords
- ignition timing
- accordance
- engine
- value
- compensating
- 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
Links
Landscapes
- Electrical Control Of Ignition Timing (AREA)
Abstract
PURPOSE:To aim at enhancing the output power of an engine during acceleration by setting a spark advance compensating value and a spark retardation compensating value in accordance with the degree of vehicle speed during acceleration, the temperature of a cooling water and the like, and by selecting these compensating values in accordance with the operating condition of the engine so as to compensate a basic ignition timing. CONSTITUTION:In a control unit 10 for controlling the energization of an ignition coil 17, there is provided a searching means 12 for locating a basic ignition timing in accordance with a basic fuel injection time, as a load, having been obtained by a basic fuel injection time calculating means 11 in accordance with an operating condition of an engine and an engine rotational speed. Further, there is provided an ignition timing compensating value setting means 13 for advancing the ignition timing by a spark advance compensating value in accordance with the cooling water temperature value if the vehicle speed exceeds a first predetermined value during acceleration, but for retarding the ignition timing by a predetermined value if the vehicle speed is below a second predetermined value (which is greater than the first predetermined value). A determining means 15 compensates the basic ignition timing by use of an ignition timing compensating value which has been selected in accordance with the operating condition of the engine by the setting means 13, thereby it is possible to obtain an output ignition timing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22092487A JPS6463654A (en) | 1987-09-02 | 1987-09-02 | Ignition timing control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22092487A JPS6463654A (en) | 1987-09-02 | 1987-09-02 | Ignition timing control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6463654A true JPS6463654A (en) | 1989-03-09 |
Family
ID=16758683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22092487A Pending JPS6463654A (en) | 1987-09-02 | 1987-09-02 | Ignition timing control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6463654A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4966978A (en) * | 1988-06-08 | 1990-10-30 | Kabushiki Kaisha Kobe Seiko Sho | Process for separating indole in refined form |
| JPH0330576U (en) * | 1989-04-18 | 1991-03-26 | ||
| JPH0345475U (en) * | 1989-09-12 | 1991-04-26 | ||
| WO1992004541A1 (en) * | 1990-08-31 | 1992-03-19 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Ignition timing control device in engine |
| KR100269839B1 (en) * | 1996-08-26 | 2001-03-02 | 나까무라히로까즈 | Control device of cylinder injection type spark ignition internal combustion engine |
| US6899082B2 (en) * | 2002-02-08 | 2005-05-31 | Hyundai Motor Company | Method and system for controlling engine ignition timing |
| CN110397514A (en) * | 2018-04-25 | 2019-11-01 | 丰田自动车株式会社 | Internal combustion engine and the hybrid vehicle for having the internal combustion engine |
-
1987
- 1987-09-02 JP JP22092487A patent/JPS6463654A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4966978A (en) * | 1988-06-08 | 1990-10-30 | Kabushiki Kaisha Kobe Seiko Sho | Process for separating indole in refined form |
| JPH0330576U (en) * | 1989-04-18 | 1991-03-26 | ||
| JPH0345475U (en) * | 1989-09-12 | 1991-04-26 | ||
| WO1992004541A1 (en) * | 1990-08-31 | 1992-03-19 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Ignition timing control device in engine |
| US5222470A (en) * | 1990-08-31 | 1993-06-29 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Ignition timing controlling system for engine |
| KR100269839B1 (en) * | 1996-08-26 | 2001-03-02 | 나까무라히로까즈 | Control device of cylinder injection type spark ignition internal combustion engine |
| US6899082B2 (en) * | 2002-02-08 | 2005-05-31 | Hyundai Motor Company | Method and system for controlling engine ignition timing |
| CN110397514A (en) * | 2018-04-25 | 2019-11-01 | 丰田自动车株式会社 | Internal combustion engine and the hybrid vehicle for having the internal combustion engine |
| CN110397514B (en) * | 2018-04-25 | 2022-03-01 | 丰田自动车株式会社 | Internal combustion engine and hybrid vehicle provided with same |
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