JPS6432934A - Traction controller of automobile - Google Patents
Traction controller of automobileInfo
- Publication number
- JPS6432934A JPS6432934A JP62188826A JP18882687A JPS6432934A JP S6432934 A JPS6432934 A JP S6432934A JP 62188826 A JP62188826 A JP 62188826A JP 18882687 A JP18882687 A JP 18882687A JP S6432934 A JPS6432934 A JP S6432934A
- Authority
- JP
- Japan
- Prior art keywords
- slip
- speed change
- change property
- driving wheel
- automatic transmission
- 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 Transmission Device (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Abstract
PURPOSE:To prevent the hunting phenomenon of speed change by providing a speed change property altering means for altering the speed change property of an automatic transmission to the direction difficult to produce shift-down when a slip is controlled by a slip controlling means. CONSTITUTION:An automatic transmission A mounted on an automobile transmits torque generated in a power source B and having speed automatically changed according to a predetermined speed change property to a driving wheel C. Then, a generated torque adjusting means D such as throttle valve for adjusting torque generated in the power source B and a slip detecting means E for detecting the slip condition of the driving wheel C relative to a road surface are provided. The means D is controlled by a slip controlling means F according to the detecting result of slip condition to converge the slip of driving wheel C to a predetermined desired value. Also, in this slip control, the speed change property of automatic transmission A is adapted to be changed to the direction difficult to generate shift-down by a speed change property altering means G.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62188826A JPS6432934A (en) | 1987-07-30 | 1987-07-30 | Traction controller of automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62188826A JPS6432934A (en) | 1987-07-30 | 1987-07-30 | Traction controller of automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6432934A true JPS6432934A (en) | 1989-02-02 |
Family
ID=16230504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62188826A Pending JPS6432934A (en) | 1987-07-30 | 1987-07-30 | Traction controller of automobile |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6432934A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02290745A (en) * | 1989-04-28 | 1990-11-30 | Mazda Motor Corp | Power train controller |
JPH03153426A (en) * | 1989-11-10 | 1991-07-01 | Mitsubishi Motors Corp | Controlling method for output of vehicle engine |
-
1987
- 1987-07-30 JP JP62188826A patent/JPS6432934A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02290745A (en) * | 1989-04-28 | 1990-11-30 | Mazda Motor Corp | Power train controller |
JPH03153426A (en) * | 1989-11-10 | 1991-07-01 | Mitsubishi Motors Corp | Controlling method for output of vehicle engine |
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