JPS6416446A - Control device for slip of automobile - Google Patents
Control device for slip of automobileInfo
- Publication number
- JPS6416446A JPS6416446A JP62171288A JP17128887A JPS6416446A JP S6416446 A JPS6416446 A JP S6416446A JP 62171288 A JP62171288 A JP 62171288A JP 17128887 A JP17128887 A JP 17128887A JP S6416446 A JPS6416446 A JP S6416446A
- Authority
- JP
- Japan
- Prior art keywords
- torque
- speed change
- slip
- generated torque
- driving wheel
- 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
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Regulating Braking Force (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
PURPOSE:To prevent a large variation in torque accompanying speed change by regulating a generated torque in the direction of reducing the variation in torque given to a driving wheel before and after speed change prior to the regulation of the generated torque by means of slip control, during the speed change. CONSTITUTION:When the slip condition of a driving wheel B to a road surface is detected by a slip detecting means A, a slip control means F controls a generated torque regulating means E and regulates a generated torque in a power source D to get rid of the slip condition. On the other hand, during the speed change of an automatic transmission C, a generated torque correcting means G controls the torque regulating means E prior to the slip control means F to regulate the magnitude of the generated torque in the power source D in the direction of reducing the variation in torque given to the driving wheel B before and after the speed change. Thereby, a large variation in torque given to the driving wheel B before and after speed change can be prevented, always enabling the optimum slip control.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62171288A JPS6416446A (en) | 1987-07-10 | 1987-07-10 | Control device for slip of automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62171288A JPS6416446A (en) | 1987-07-10 | 1987-07-10 | Control device for slip of automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6416446A true JPS6416446A (en) | 1989-01-19 |
Family
ID=15920534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62171288A Pending JPS6416446A (en) | 1987-07-10 | 1987-07-10 | Control device for slip of automobile |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6416446A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0351148U (en) * | 1989-09-25 | 1991-05-17 | ||
US5468196A (en) * | 1992-03-02 | 1995-11-21 | Hitachi, Ltd. | Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch |
-
1987
- 1987-07-10 JP JP62171288A patent/JPS6416446A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0351148U (en) * | 1989-09-25 | 1991-05-17 | ||
US5468196A (en) * | 1992-03-02 | 1995-11-21 | Hitachi, Ltd. | Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch |
US5580334A (en) * | 1992-03-02 | 1996-12-03 | Hitachi, Ltd. | Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch |
US5665029A (en) * | 1992-03-02 | 1997-09-09 | Hitachi, Ltd. | Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch |
US5681238A (en) * | 1992-03-02 | 1997-10-28 | Hitachi, Ltd. | Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch |
US5888166A (en) * | 1992-03-02 | 1999-03-30 | Hitachi, Ltd. | Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch |
US6095117A (en) * | 1992-03-02 | 2000-08-01 | Hitachi, Ltd. | Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch |
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