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热词
    • 84. 发明授权
    • Starter-alternator for a vehicle engine
    • 汽车发动机起动机交流发电机
    • US4958095A
    • 1990-09-18
    • US205188
    • 1988-06-10
    • Hiroyasu UchidaKazuhiko UedaHiroyuki Oda
    • Hiroyasu UchidaKazuhiko UedaHiroyuki Oda
    • F01P1/06F02N11/04H02K7/10H02K7/18H02K9/02H02K9/06H02K9/19H02K29/00
    • F02N11/04H02K9/06H02K9/19
    • A starter-alternator of a vehicle of the type being disposed between a vehicle engine and a transmission case having a field pole member coupled to an engine crankshaft of the vehicle engine. Crow-poles are interspaced to form alternating N and S poles. A field winding is stationarily placed radially inside the crow-poles. A three phase stator winding is stationarily placed to surround the crow-poles, and a housing accommodates the stator-alternator elements therein and connects the vehicle engine and the transmission case. The housing is provided with an air passage for introducing fresh air into the housing so as to blow it toward the three phase stator winding in order to cool it, and an air outlet pipe discharges air inside the housing. In association with either one or both of the windings, a water pipe in communication with a water jacket of the vehicle engine is provided to circulate cold water therethrough.
    • 该车辆的起动器交流发电机设置在车辆发动机和具有联接到车辆发动机的发动机曲轴的场极部件的变速箱之间。 乌鸦极间交替形成交替的N和S极。 一个励磁线圈固定放置在乌鸦极之间。 三相定子绕组被固定放置以围绕着所述的撬杆,并且壳体将定子交流发电机元件容纳在其中并连接车辆发动机和变速箱。 壳体设置有用于将新鲜空气引入壳体中以将其吹向三相定子绕组以将其冷却的空气通道,并且空气出口管排出壳体内的空气。 与一个或两个绕组相关联,提供与车辆发动机的水套连通的水管,以使冷水循环通过。