Patent · US Expired

Connection device for a hydraulic control unit made of light metal

US6076556A · kind A · utility

4Cited by

12References

17Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Robert Fuchs · Nara, JP
Edmund Sander · Leonberg, DE
Michael Funk · Leonberg, DE

Key dates

Filing date	Dec 15, 1998
Grant date	Jun 20, 2000
Priority date	—
Expiry date	Dec 15, 2018

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T137/87885
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A hydraulic control unit is provided which has a housing made of a light metal and connection devices for the connection with hydraulic conduits. In order to reduce the danger of damage to the housing in the area of the connection devices, a plate made of steel for accommodating the connection devices is held on a flange surface of the housing.

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