Air conditioning device

专利名称：Air conditioning device

发明人：BOUCHALAT, KARIM-MATHIEU,SARTORIUS,

DIETER,KRÄMER, ULRICH

申请号：EP11151657.1申请日：20110121公开号：EP23558A3公开日：20141008

摘要：The system has an air guiding housing in which a fan (1) is arranged at upstreamof a heat exchanger. The fan has a direct-current motor (3) that is provided with a brush(6) and a commutator, where cooling air flow (K) for cooling the motor is branched frommain air flow flowing through the fan. The main air flow is free from particles of abrasiondeveloped in the motor. The commutator and the brush are enclosed by a cover. A fanwheel (2) of the fan is connected with the motor over a motor axle (4) of the motor,where the brush is arranged at the motor axle.

申请人：BEHR GMBH & CO. KG

地址：Mauserstr. 3 70469 Stuttgart DE

国籍：DE

代理机构：Grauel, Andreas

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