Machine with a rotatable rotor
    1.
    发明申请
    Machine with a rotatable rotor 审中-公开
    具有可旋转转子的机器

    公开(公告)号:US20070031267A1

    公开(公告)日:2007-02-08

    申请号:US11497564

    申请日:2006-08-01

    IPC分类号: F04B53/00

    CPC分类号: H02K9/20 F04B1/122 F04B17/03

    摘要: A machine (1) has a rotor (3) located so that it can rotate in a housing (2). The rotor is located at least partly in fluid, such as coolant. To provide a machine which has lower losses with a higher cooling capacity, the housing pressure can be reduced so that the fluid transitions into the two-phase range. In one embodiment, the housing pressure can be reduced by a suction device (7).

    摘要翻译: 机器(1)具有转子(3),其可以在壳体(2)中旋转。 转子至少部分地位于流体中,例如冷却剂。 为了提供具有较高的冷却能力的较低损耗的机器,可以减小壳体压力,使得流体转变成两相范围。 在一个实施例中,壳体压力可以通过抽吸装置(7)减小。