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車両用交流発電機の整流装置
专利权人:
株式会社デンソー
发明人:
江川 賢一
申请号:
JP20130043205
公开号:
JP6056555(B2)
申请日:
2013.03.05
申请国别(地区):
日本
年份:
2017
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a rectifier of an AC generator for vehicle in which damage or peeling of a semiconductor chip, incident to scoring generated when press-fitting a rectifier element, can be prevented.SOLUTION: A rectifier 5 of an AC generator 1 for vehicle includes a negative electrode side radiation fin 53 having a fixing hole 60 with a first chamfer 60A formed at the opening end, and formed using the frame 6 of the AC generator 1 for vehicle, and a negative electrode side rectifier element 55 press-fitted in the fixing hole 60 from the opening end with a first chamfer 60A formed therein, and having a second chamfer 55A formed on the opening end side.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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