Patent · US Expired

Electrohydraulic pressure control device

US5374114A · kind A · utility

28Cited by

8References

28Claims

0Family size

Assignee

Alfred Teves GmbH · DE

Inventors

Jochen Burgdorf · Mühlheim am Main, DE
Peter Volz · Darmstadt, DE
Heinz Loreck · Weitensfeld im Gurktal, AT

Key dates

Filing date	Apr 28, 1994
Grant date	Dec 20, 1994
Priority date	—
Expiry date	Apr 28, 2014

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T8/3675
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

An electrohydraulic pressure control device consisting of one or several electromagnetically operable hydraulic valves arranged in a block-shaped manner on a valve accommodating body. In order to provide both a compact and operationally optimized pressure control device which makes manufacture, checking and assembly as easy as possible and where different thermal expansions of the components are to be received possibly without any tensions, this invention provides that the coils (1), flexibly held frictionally and/or positively by an elastic or plastic holding device (4) arranged on the carrier element (2) of the cover (3), are flexibly alignable with respect to the valve accommodating body (5).

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