Behr Gmbh & Co.

Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co. Kg

Walter Denk

Karl Lochmahr

Eric Reinisch

Klaus Waibel

Oliver Beck

Werner Rauland

Thomas Spranger

Ralf Martin

Manfred Fuchs

Wolfgang Kniele

Leopold Seczer

Hans Juergen Drobner

Vladimir Neumann

Reinhold Schork

Ingo Putz

Gabriele Herbold

Ralf Berndt

Walter Ullrich

A control device for gas is provided with a pivotable flap mounted between side walls of a guide duct. A receiving pocket for the insertion of a drive element (motor) is provided on one of the side walls and is oriented in such a way that, after insertion, the output shaft of the drive element is in engagement with the flap. This receiving pocket may be arranged so that the drive element is inserted coaxially with respect to the pivot axis of the flap or transversely thereto, or if the receiving pocket extends into the interior of the duct, the pivot flap is provided with a corresponding cut-out.

Flow control device for gas stream

A flap provided with an integral motor-containing drive element provided with an integral motor-containing drive element for controlling the air flow through an air-guide duct in, for example, a motor vehicle air condition system which includes a housing defining an air flow duct, an evaporator located in the housing, a heater located in the housing. The flap is adapted to be pivoted about and axis and is supported at each of its axial ends. One end is provided with a cut-out or recess which extends inwardly from one end along the axis of rotation. This cut-out or recess has opposed edges which engage in slots formed in holding means or housing that encloses the drive element, and which permit the ready insertion of the drive unit into an operative position.

Flap for an air-guide duct

Heating and/or air-conditioning installation

A heating or air conditioning unit for the interior of a motor vehicle including installation frames having louvers being inserted into a receptacle of the housing provided for that purpose. The installation frame has a profile on its frame sides so that the installation frame is held in a positive-locking manner in a receptacle of the housing. The profile has a wedge-shaped structure, thin ribs extending, running apart, along a frame side in the insertion direction.

Heating or air conditioning unit

A slide valve with a partial-vacuum actuator, especially for motor vehicle heating and air conditioning units, comprising a valve housing having a bottom; a slide for opening and closing the valve; a slide chamber for slidably containing the slide; an actuating rod connected with the slide, and for actuating the slide; a partial-vacuum actuator for actuating the actuating rod, and having a first housing section integral with the valve housing; a flat seal for sealing the sliding chamber, and for surrounding and sealing the actuating rod; a support for holding the flat seal against the bottom of the valve housing; and a bayonet mount with detent mechanism for fastening and securing the support inside the first housing section.

Slide valve with partial-vacuum actuator

Growing community of inventors

Ditzingen, Germany

Walter Denk