发明名称 ELECTRIC MACHINE WITH A COOLING DEVICE, AND METHOD FOR PRODUCING SAID MACHINE
摘要 An electric machine (1) and to a method for producing the machine (1), including a housing (2) and a stator (3) accommodated therein, as well as at least one rotor (4) arranged radially inside the stator (3), a plastic body (7) that at least radially surrounds the outside of a soft-magnetic core (5) of the stator (3), and a cooling device (10) located between the stator (3) and the housing (2) is provided. In order to improve the cooling device (10), at least one recess (11) that conveys a cooling medium is created between the housing (2) and the stator (3) at least partially in the outer circumferential surface of the plastic body (7).
申请公布号 US2015381010(A1) 申请公布日期 2015.12.31
申请号 US201414764482 申请日期 2014.01.16
申请人 SCHAEFFLER TECHNOLOGIES AG & CO. KG 发明人 Kobes Michael;Holland Maria;Weber Achim;Hill Wolfgang
分类号 H02K5/20;H02K15/02 主分类号 H02K5/20
代理机构 代理人
主权项
地址 Herzogenaurach DE