Patent · US Expired

Anti-lock device for a hydraulic vehicle brake system

US5658056A · kind A · utility

17Cited by

2References

22Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Dietmar Rischen · Ditzingen, DE
Carsten Pabst · Stuttgart, DE
Roland Benzinger · Stuttgart, DE
Michael Krauter · Untermaiselstein, DE
Hiroaki Atsushi · Yokohama, JP

Key dates

Filing date	Sep 1, 1995
Grant date	Aug 19, 1997
Priority date	—
Expiry date	Sep 1, 2015

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T8/3685
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

An anti-lock device for a hydraulic automobile brake system includes a housing block for receiving an eccentric directional valves, two coaxially oriented pump pistons and first and second storage chambers. So that the housing block can be made narrower, the longitudinal axes (F, G, I, J) are distributed to the corners of a quadrangle. At the same time, the common longitudinal axis (E) of the pump pistons can be located between the longitudinal axes of the storage chambers.

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