基本信息:
- 专利标题： 车用交流发电机
- 申请号：CN201480083371.9 申请日：2014-11-21
- 公开(公告)号：CN107041164B 公开(公告)日：2019-06-14
- 发明人： 秋吉雅夫 , 小林让 , 东野恭子
- 申请人： 三菱电机株式会社
- 申请人地址： 日本东京
- 专利权人： 三菱电机株式会社
- 当前专利权人： 三菱电机株式会社
- 当前专利权人地址： 日本东京
- 代理机构： 上海专利商标事务所有限公司
- 代理人： 马淑香
- 国际申请： PCT/JP2014/080901 2014.11.21
- 国际公布： WO2016/079866 JA 2016.05.26
- 进入国家日期： 2017-05-12
- 主分类号： H02K11/04
- IPC分类号： H02K11/04 ; H02K11/33 ; H02K9/06 ; H02K19/36
The present invention provides an automotive alternator that can reduce axial dimensions of a rectifying apparatus while suppressing reductions in reliability of rectifying elements and cooling of the alternator. In this rectifying apparatus, a circuit board is disposed between a first rectifying element holding portion and a second rectifying element holding portion such that first rectifying element connecting portions are disposed in a loosely fitted state inside a second penetrating aperture that is formed on the second rectifying element holding portion, and second rectifying element connecting portions are disposed in a loosely fitted state inside a first penetrating aperture that is formed on the first rectifying element holding portion; first leading electrodes of a plurality of first rectifying elements respectively extend axially and are connected to each of the first rectifying element connecting portions; and second leading electrodes of a plurality of second rectifying elements respectively extend axially and are connected to each of the second rectifying element connecting portions.
公开/授权文献:
- CN107041164A 车用交流发电机 公开/授权日：2017-08-11