发明名称 Motor having winding overheat protection sensor
摘要 <p>A sensor holding member (7) made of resiliently deformable material is mounted to a bracket (4) that covers a stator winding (2). In addition, a sensor (3) for stator winding overheat protection is attached to a tip of the sensor holding member (7). The bracket (4), the sensor holding member (7), and the sensor (3) are formed into a one-body structure. When the bracket (4) is mounted to the stator (1), the sensor holding member (7) contracts under force caused by the sensor (3) being pressed against the stator winding (2). As a result, the sensor (3) is pressed against the stator winding (2) by resilient expansive force of the sensor holding member (7). <IMAGE></p>
申请公布号 EP1278291(A2) 申请公布日期 2003.01.22
申请号 EP20020254926 申请日期 2002.07.12
申请人 FANUC LTD 发明人 YAMAMOTO, TOMONAGA;UEMATSU, HIDETOSHI
分类号 H02K11/00;(IPC1-7):H02K11/00 主分类号 H02K11/00
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