Drive force control device for a vehicle equipped with an antilock brake system
US5951438A · kind A · utility
5Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 12, 1998 |
| Grant date | Sep 14, 1999 |
| Priority date | — |
| Expiry date | Aug 12, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/62
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle having an antilock brake system to control a brake so as to suppress locking of wheels when a slip ratio of the wheels exceeds a predetermined value is also provided with a continuously variable transmission (CVT). When antilock brake control is being performed, a drive shaft torque controller computes a command torque of an engine and command drive ratio of the CVT so that a drive shaft torque is a predetermined torque. An engine controller controls the engine according to the command torque and a CVT controller controls the transmission according to the command drive ratio.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.