发明名称 ELECTRICAL MACHINE HAVING A COOLING DEVICE, AND METHOD FOR PRODUCING SAID ELECTRICAL MACHINE
摘要 The invention relates to an electrical machine (1), and to a method for producing said electrical machine, said electrical machine having a housing (2) and a stator (3), which is held on said housing, and at least one rotor (4), which is arranged radially within the stator (3), a plastic body (7), which surrounds a soft-magnetic body (5) of the stator (3) at least radially on the outside, and a cooling device (10) between the stator (3) and the housing (2). In order to improve the cooling device (10), at least one recess (11), which carries a cooling medium, is made at least partially in the outer circumference of the plastic body (7) between the housing (2) and the stator (3).
申请公布号 WO2014117773(A2) 申请公布日期 2014.08.07
申请号 WO2014DE200002 申请日期 2014.01.16
申请人 SCHAEFFLER TECHNOLOGIES GMBH & CO. KG 发明人 KOBES, MICHAEL;HOLLAND, MARIA;WEBER, ACHIM;HILL, WOLFGANG
分类号 H02K5/20 主分类号 H02K5/20
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