Wheel speed detecting device for vehicle
US5490070A · kind A · utility
12Cited by
11References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 1, 1993 |
| Grant date | Feb 6, 1996 |
| Priority date | — |
| Expiry date | Feb 1, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T8/172
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A wheel speed detecting device for a vehicle having wheel speed detectors for detecting left and right wheel speeds, respectively; a turning state detector for detecting the turning state of the vehicle; and a correcting and calculating device for correcting the wheel speeds on the basis of an output from the turning state detector and for calculating a value representative of the left and right wheel speeds on the basis of the corrected wheel speeds. Thus, an error of wheel speeds detected during turning of the vehicle can be compensated for, thereby determining a correct wheel speed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.