Motor vehicle brake pressure control apparatus wherein brake pressure is controlled based on estimated future wheel speed
US5458405A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Mar 11, 1994 |
| Grant date | Oct 17, 1995 |
| Priority date | — |
| Expiry date | Mar 11, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T8/1764
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A brake pressure control apparatus for regulating a brake pressure for braking a wheel of a motor vehicle, including a device for obtaining a rotating speed of the wheel, a pressure regulator for regulating the brake pressure, on the basis of the rotary speed of the wheel, a running speed of the vehicle and an optimum slip amount of the wheel, a device for estimating a future speed of the wheel, on the basis of values of the wheel speed which have been obtained by the wheel speed obtaining device, and a device for reflecting the future speed of the wheel on the determination of a point of time at which the wheel brake pressure is regulated by the pressure regulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.