Anti-locking brake control system
US4929034A · kind A · utility
6Cited by
15References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 1988 |
| Grant date | May 29, 1990 |
| Priority date | — |
| Expiry date | Sep 26, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T2210/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An anti-locking brake system is described in which pressure drops produced in the event of rapidly succeeding wheel retardations and wheel accelerations are restrained. This is achieved by a summing circuit having a sum to which a numerical value is added; the sum is reduced according to a given function. The sum value present in each case is a measure of how the pressure reduction is to be restrained, for example, by raising thresholds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.