Piston pump having housing with a pump housing and a pump assembly drive housing formed therein
    13.
    发明申请
    Piston pump having housing with a pump housing and a pump assembly drive housing formed therein 有权
    具有壳体的活塞泵,其具有泵壳体和形成在其中的泵组件驱动壳体

    公开(公告)号:US20020168275A1

    公开(公告)日:2002-11-14

    申请号:US10161078

    申请日:2002-05-30

    Abstract: A fluid pump for pumping a volume of fluid under pressure from a fluid source to a fluid dispenser includes an electric motor. A pump drive assembly is operably coupled to the motor for reducing an output of the motor. A pump assembly is operably coupled to the pump drive assembly and is fluidly communicable with the source of fluid, the pump assembly being actuated by the pump drive assembly, the actuation causing the pump assembly to pump the fluid. A single main housing, the main housing in part the pump drive assembly and having a pump housing defined therein, the pump housing being integral, unitary therewith for housing the pump assembly. A method of making a fluid pump for pumping a volume of fluid under pressure from a fluid source to a fluid dispenser.

    Abstract translation: 用于将来自流体源的压力下的一定体积的液体泵送到流体分配器的流体泵包括电动马达。 泵驱动组件可操作地联接到马达以减少马达的输出。 泵组件可操作地联接到泵驱动组件并且可与流体源流体连通,泵组件由泵驱动组件致动,该致动使泵组件泵送流体。 单个主壳体,主壳体部分地是泵驱动组件并且具有限定在其中的泵壳体,泵壳体是整体的,与其一体,用于容纳泵组件。 一种制造流体泵的方法,所述流体泵将压力下的一定体积的流体从流体源泵送到流体分配器。

    Piston type compressor
    14.
    发明申请
    Piston type compressor 失效
    活塞式压缩机

    公开(公告)号:US20020121189A1

    公开(公告)日:2002-09-05

    申请号:US10086479

    申请日:2002-02-28

    Abstract: A piston type compressor has a housing, a cylinder block and a piston. The cylinder block is fixed to the housing. The piston is accommodated in the cylinder block. A piston ring is provided between the cylinder block and the piston. A sealing coat is made of soft metal, and is provided between the piston ring and the piston.

    Abstract translation: 活塞式压缩机具有壳体,气缸体和活塞。 气缸体固定在壳体上。 活塞容纳在气缸体中。 活塞环设置在气缸体和活塞之间。 密封涂层由软金属制成,并且设置在活塞环和活塞之间。

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