Behr Gmbh & Co.

Other

Tilo Rinckleb

Roland Burk

Karl Lochmahr

Herbert Damsohn

Oliver Kaefer

Hans Kampf

Wilhelm Baruschke

Uwe Felber

Klaus Luz

Dieter Schmadl

Markus Flik

Hans-H Angermann

Dieter Sch&ouml;ttmer

Christoph Malig

Bj&ouml;rn Boschert

Alexander Boehlendorf

A filter system, including a folded filter ( ) and a cover ( ) of a filter housing ( ), the folded filter ( ) and the cover ( ) forming a preassemblable unit ( ) and being essentially sealingly joined to each other so as to be detachable without destruction.

Filter system

A desorbable sorption filter, in particular for a heating or air-conditioning system of a motor vehicle, has a metallic support ( ) which can be heated by flow of current and an adsorber ( ) mounted at or on the support ( ). To provide an improved, directly heatable sorption filter which particularly enables inexpensive production and good electrical and thermal conductive contact without the use of adhesives, it is proposed for the adsorber ( ) to be of planar design and to be mechanically connected to the support ( ) by means of holding elements ( ) formed integrally on the support ( ).

Desorbable sorption filter suitable for a motor vehicle heating or air-conditioning system

A device and method for controlling air conduction in a vehicle includes an air conduction element. The air conduction element is controlled as a function of the moisture in the vehicle interior, intermediate positions of the air conduction element being possible between a maximum proportion of circulating air and a maximum proportion of fresh air. In this way, the proportion of fresh air is increased only gradually when there is a high pollution impact if the interior moisture does not exceed a maximum moisture value .PHI..sub.max. Control of the moisture in the vehicle interior increases the comfort of the vehicle occupants. A circulating-air dryer makes it possible, in principle, to continue in circulating-air operation for an unlimited period.

Device and method for controlling air conduction elements of a vehicle

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Tamm, Germany

Tilo Rinckleb