Patent · US Expired

Automatic electrohydraulically controlled transmission

US6205887A · kind A · utility

9Cited by

7References

10Claims

0Family size

Assignee

AUDI AG · DE

Inventors

Karl Barnreiter · Hitzhofen, DE
Hans-Peter Fleischmann · Stammham, DE
Johann Märkl · Nassenfels, DE
Thomas Suchandt · Ingolstadt, DE

Key dates

Filing date	Jun 22, 1998
Grant date	Mar 27, 2001
Priority date	—
Expiry date	Jun 22, 2018

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T74/2186
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The present invention is related to an automatic transmission for a vehicle with an electrohydraulic control. More particularly, the hydraulic control unit and the electronic control unit are mounted adjacent relative to each other on a flange at an end of the transmission.

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