STARTER FOR INTERNAL COMBUSTION ENGINES HAVING A LOAD ALLEVIATION SWITCH
    6.
    发明申请
    STARTER FOR INTERNAL COMBUSTION ENGINES HAVING A LOAD ALLEVIATION SWITCH 审中-公开
    具有负载起动开关的内燃机起动器

    公开(公告)号:US20100186703A1

    公开(公告)日:2010-07-29

    申请号:US12444524

    申请日:2007-08-08

    IPC分类号: F02N11/08

    CPC分类号: F02N11/087 F02N15/067

    摘要: The invention relates to a starter for starting of an internal combustion engine, comprising a starter relay (1) having a relay switch (2). A main current path (7) to a starter motor (4) can be opened or closed with said relay switch. The service life of the starter relay (1) can be increased considerably if a further switch (9) is provided in addition to the relay switch (1), the further switch being actuated by means of an electronic system (10) such that it is closed at least at the time at which the relay switch (2) opens and/or closes.

    摘要翻译: 本发明涉及一种用于启动内燃机的起动器,包括具有继电器开关(2)的起动继电器(1)。 与起动马达(4)的主电流路径(7)可以用所述继电器开关打开或关闭。 如果除了继电器开关(1)之外还提供另外的开关(9),起动继电器(1)的使用寿命可以大大增加,另外的开关通过电子系统(10)致动,使得它 至少在继电器开关(2)打开和/或关闭的时候关闭。

    METHOD AND DEVICE FOR OPERATING AN ELECTRIC MACHINE HAVING EXTERNAL OR HYBRID EXCITATION
    9.
    发明申请
    METHOD AND DEVICE FOR OPERATING AN ELECTRIC MACHINE HAVING EXTERNAL OR HYBRID EXCITATION 审中-公开
    用于操作具有外部或混合激励的电机的方法和装置

    公开(公告)号:US20130293182A1

    公开(公告)日:2013-11-07

    申请号:US13997869

    申请日:2011-11-22

    IPC分类号: H02K3/28 H02P6/08

    摘要: The invention relates to an electronically commutated electric machine (2) comprising: a rotor (21); an exciting winding (6) that is located at the rotor (21) in order to generate or alter a direct magnetic field in the rotor (21); a stator (22) comprising a three- or multi-phase stator winding (23) with phases that can be controlled via phase lines (8). The exciting winding (6) is connected to the stator winding (23).

    摘要翻译: 本发明涉及一种电子换向电机(2),包括:转子(21); 位于转子(21)处以产生或改变转子(21)中的直接磁场的励磁绕组(6); 定子(22)包括具有可通过相线(8)控制的相的三相或多相定子绕组(23)。 励磁绕组(6)连接到定子绕组(23)。