| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicle AC generator having a washer which can obtain a stable setting load and does not need to care in handling. <P>SOLUTION: In the vehicle AC generator 10, a stator 2 is arranged in a housing holding a bearing. A rotor 3 having a shaft 30 which is rotatably supported by the bearing is disposed inside the stator 2. The vehicle AC generator 10 has the washer 1 which has a circular shape portion 11 concentric with a front bearing 71 or a rear bearing 81 and at least three independent spring portions 12 formed in the circular shape portion 11 along a circumferential direction, and in which at least one of the spring portions 12 and the circular shape portion 11 abuts on at least one outer wheel 84 of the bearing 81 and gives partial pressure between the bearing outer wheel 84 and the housing 83. <P>COPYRIGHT: (C)2012,JPO&INPIT |
