Detection and control of power induced hop during traction control in a vehicle
US8140238B2 · kind B2 · utility
9Cited by
24References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2007 |
| Grant date | Mar 20, 2012 |
| Priority date | — |
| Expiry date | Jan 18, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2520/26
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method for controlling a powertrain of a vehicle with wheels during a traction control event is provided. The method comprises adjusting wheel torque in response to an amplitude of a band-pass filtered driven wheel speed and a direction of acceleration of driven wheels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.