Patent · US Expired

Slip-controlled brake system for motor vehicles

US4688858A · kind A · utility

8Cited by

8References

6Claims

0Family size

Assignee

Alfred Teves GmbH · DE

Inventors

Helmut Fennel · Bad Soden, DE
Ivica Batistic · Frankfurt am Main, DE
Otto Determann · Darmstadt, DE

Key dates

Filing date	Jul 16, 1985
Grant date	Aug 25, 1987
Priority date	—
Expiry date	Jul 16, 2005

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T13/146
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A slip-controlled brake system comprises two hydraulically separated pressure medium circuits, to which the wheel brakes (14, 15 and 16, 17, respectively) of the wheels arranged diagonally at the vehicle are connected. In one diagonal (brake circuit 9) the braking pressure during slip control is controlled in phase, whereas in the second diagonal (brake circuit 10) individual brake slip control is possible by way of two individual inlet and outlet valve pairs (11, 18; 12, 19).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.