Antiskid control system for four-wheel-drive vehicle
US6928356B2 · kind B2 · utility
4Cited by
10References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2002 |
| Grant date | Aug 9, 2005 |
| Priority date | — |
| Expiry date | Aug 2, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T2270/12
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An antiskid control system for a four-wheel-drive vehicle is arranged to calculate a difference between an average of wheel accelerations of front wheels and an average of wheel acceleration of rear wheels. When the difference is greater than or equal to the vibration determination threshold, the antiskid control system determines that a driveline vibration is generated and executes a control for converging the driveline vibration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.