Behr France Hambach

Behr France Hambach S.a.r.l.

A. Raymond Et Cie

Behr Gmbh & Co.

Behr Gmbh Co. Kg

Patrick Jung

Fabrice Kaczmarek

Jean-Claude Meyer

Sylvain Louis

Gerrit Wölk

Siegfried Tews

Gilles Vigo

Frederic Seibert-Sandt

Frédéric Seibert-Sandt

Frederick Bellott

Alain Maurer

Christian Michels

The invention relates to a holder for fixing additional parts to a fin-tube block () of a heat exchanger and/or for supporting the heat exchanger, said fin-tube block () comprising parallel front surfaces () and lateral surfaces or lateral parts (). According to the invention, the holder is embodied as a clip connection consisting of two lockable plastic clip elements () which receive the fin-tube block () thereinbetween.

Holder for a heat exchanger

The invention relates to a soldered refrigerant condenser that consists of a heat exchange network with flat pipes and corrugated ribs, of collector pipes that fluidically communicate with the flat pipes, and of a collector () that is arranged in parallel to one of the collector pipes. Said collector accommodates a dryer and/or a filter () and fluidically communicates with the collector pipe via two overflow openings (). The dryer is configured by a chamber containing a drying agent () and limited by a section () of the collector () and two endplates () that extend through the cross-section of the collector ().

Soldered refrigerant condenser

A heat exchanger having tubes and at least one collecting tube is used, especially for air conditioning units of motor vehicles. The heat exchanger has pipes, at least one manifold that communicates with the pipes, and at least one connection flange. The connection flange is connected in a communicating manner to the manifold via a nozzle and can be connected to a conduit.

Heat exchanger comprising a connection flange that is joined to the manifold

The invention relates to a soldered heat exchanger, especially a capacitor for a motor vehicle ventilation system, comprising a heat exchanger network made of tubes and ribs and at least one collector pipe made of a base () and a cover () and separating walls (), whereby the base () and the cover () have edges () which overlap on the longitudinal sides thereof. The base () receives the ends of the tubes and the separating walls () are fixed in relation to the cover () by means of a first and second shoulder (and a lug (). According to the invention, groove-shaped recesses () are arranged in the edges () of the cover () in the region of the separating walls (), wherein the shoulders () of the separating walls () engage. A secure positioning of the separating walls in the collector pipe is obtained in addition to a leakage-free soldering of the capacitor.

Soldered heat exchanger

The invention relates to a condenser () comprising an integrated collector () which is arranged parallel to one of the collector tubes () and is connected to said connector tube via two overflow opening (and). Said collector () is used to receive a drying/filtering unit (). The condenser (), consisting of tubes (), ribs () and collector tubes (), is produced by welding. According to the invention, the drying/filtering unit () is introduced into the collector () before the welding process and is positioned therein or connected thereto in a fixed manner. The collector () is then closed and the entire condenser () is welded. The connection between the drying/filtering unit () and the collector () is thus carried out before or during the welding process by means of welding. The invention is preferably used for air conditioning systems in motor vehicles.

Refrigerant condenser

The invention relates to a soldered condenser for a motor vehicle air conditioning unit, comprising a pipe/rib block, collector pipes which are arranged on both sides thereof and receive the ends of the pipes, and a collector which is arranged parallel to one of the collector pipes, fluidically connected to the adjacent collector pipe via two openings and receives a dryer/filter cartridge. The collector () is provided with a first soldered sealing part () to which the dryer/filter cartridge is mechanically connected. A second sealing part () is nondetachably connected to the collector ().

Growing community of inventors

Roth, France

Patrick Jung