Zf Batavia L.l.c.

Hubert K&ouml;nig

Stefan Sommer

Bernd Fessler

Klaus Gessler

In an assembly of an electronic element ( ) and a hydraulic element ( ) of a control device ( ) for the automatic transmission of a motor vehicle with a partially oil filled transmission housing wherein the control device ( ) is arranged in the transmission housing wherein said control device ( ) is arranged in the transmission housing and is at least partially surrounded by oil, the hydraulic element ( ) has a valve housing ( ) on which hydraulic valves ( ), speed sensors ( ) and pressure sensors ( ) are provided and is designed with a first housing part ( A) and a second housing part ( B). The first housing part ( A) has an at least approximately cuboid shape and is substantially arranged below a set of conical disks ( A) of a variator ( ).

Assembly for an electronic element and a hydraulic element of a control device for the automatic transmission of a motor vehicle

A system for control of a CVT driven by a drive unit has an electromagnetically controlled pressure-control valve which actuates both a main pressure valve and a secondary valve for the secondary pulley wherein geometry and spring tension of a main pressure valve and the secondary valve provide different characteristic lines.

Growing community of inventors

Tettnang, Germany

Hubert König

Growing community of inventors

Tettnang, Germany

Hubert K&ouml;nig

Hubert König