SYSTEMS FOR IMPROVED BLOWER FANS
    1.
    发明申请
    SYSTEMS FOR IMPROVED BLOWER FANS 审中-公开
    改进的鼓风机系统

    公开(公告)号:WO2006074447A3

    公开(公告)日:2006-11-09

    申请号:PCT/US2006000751

    申请日:2006-01-05

    CPC classification number: G06F1/203 F04D29/162 F04D29/4213 F04D29/4226

    Abstract: According to some embodiments, systems for improved blower fans are provided. In some embodiments, systems may include a casing (210) comprising an inlet (212,214) to accept a fluid and an outlet (216) to evacuate the fluid. The systems may further comprise an impeller disposed within the casing, comprising a hub (220) and one or more impeller blades (222) coupled to the hub. In some embodiments, the inlet of the casing may be shaped (218) to reduce the amount of fluid that evacuates the casing via the inlet due to pressure within the casing.

    Abstract translation: 根据一些实施例,提供了用于改进的鼓风机的系统。 在一些实施例中,系统可以包括壳体(210),其包括用于接收流体的入口(212,214)和排出流体的出口(216)。 该系统还可以包括设置在壳体内的叶轮,包括轮毂(220)和联接到轮毂的一个或多个叶轮叶片(222)。 在一些实施例中,壳体的入口可以是成形的(218),以减少由于壳体内的压力而通过入口抽出壳体的流体的量。

    SYSTEMS FOR IMPROVED BLOWER FANS
    3.
    发明申请
    SYSTEMS FOR IMPROVED BLOWER FANS 审中-公开
    改进的鼓风机系统

    公开(公告)号:WO2006074447A2

    公开(公告)日:2006-07-13

    申请号:PCT/US2006/000751

    申请日:2006-01-05

    CPC classification number: G06F1/203 F04D29/162 F04D29/4213 F04D29/4226

    Abstract: According to some embodiments, systems for improved blower fans are provided. In some embodiments, systems may include a casing comprising an inlet to accept a fluid and an outlet to evacuate the fluid. The systems may further comprise an impeller disposed within the casing, comprising a hub and one or more impeller blades coupled to the hub. In some embodiments, the inlet of the casing may be shaped to reduce the amount of fluid that evacuates the casing via the inlet due to pressure within the casing.

    Abstract translation: 根据一些实施例,提供了用于改进的鼓风机的系统。 在一些实施例中,系统可以包括壳体,其包括用于接收流体的入口和用于抽出流体的出口。 该系统还可以包括设置在壳体内的叶轮,包括轮毂和联接到轮毂的一个或多个叶轮叶片。 在一些实施例中,壳体的入口可以成形为减小由于壳体内的压力而经由入口抽出壳体的流体的量。

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