Behr Gmbh Co. Kg

Suddeutsche Kuhlerfabrik Julius Fr. Behr Gmbh & Co Kg

Behr France Rouffach Sas

Walter Kreuzer

Michael Kohl

Pascal Miss

Michel Brun

Christophe Schmittheisler

Mathieu Mougey

Andreas Grieb

Jürgen Otto

Alexander Satrapa

Geoffrey Denny

Gerard Eckerlen

Erwan Gogmos

Paul Zerelles

Karl H Staffa

Kurt Bubeck

Franz Spörl

Michael Berger

Herve Demmerle

Hervé Demmerle

The invention relates to an added electrical heater (), especially for a heating system or air conditioner of a motor vehicle. A plurality of heating elements () are provided which are formed by PTC elements while being fitted with at least one electrically conducting coating ().

Added electrical heater for a heating system or air conditioner of a motor vehicle

A panel heat exchanger is provided that has a plate made of a heat-conducting material and at least one pipe connected with it, this pipe having a meandering shape, and through which a heat exchange medium flows. The plate is provided with slots the width of which is adapted to the diameter of the pipe. The pipe is inserted into the slots approximately flush with the plate and is held by deformations extending transversely to its longitudinal axis at the slot edges in a form-fitting way.

Panel heat exchanger

Growing community of inventors

Leonberg, Germany

Walter Kreuzer