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    OVERHEAT CONTROL MECHANISM FOR ELECTRICAL VACUUM PUMPS
    1.
    发明申请
    OVERHEAT CONTROL MECHANISM FOR ELECTRICAL VACUUM PUMPS 有权
    电动真空泵超声控制机构

    公开(公告)号：US20140079568A1

    公开(公告)日：2014-03-20

    申请号：US13623146

    申请日：2012-09-20

    申请人： Martin Tarnowski

    发明人： Martin Tarnowski

    IPC分类号： F04B19/00

    CPC分类号： F04B37/14 ,  F04B19/00 ,  F04B53/16 ,  F04D15/0005 ,  F05C2251/00 ,  F05C2253/00 ,  F05C2253/24 ,  F16K17/383

    摘要： A vacuum pump connected to a unit where a low pressure is desired to be maintained, is adapted to reduce a rise in its temperature, during extended operations of the pump. A suction channel has a first end connected to a suction port of the pump and a second end connected to the unit. An aperture provided on the suction channel extends to a pre-determined depth with the channel. The aperture is plugged by a fusible material, or a material capable of subliming. As the temperature of the pump rises, the suction channel transfers heat to the plugging layer of the aperture, and the layer melts or sublimes gradually, with the temperature rise. Once the layer has completely melted or sublimed, the apertures aspirate ambient air from the surroundings into the pump, which cools the interior components of the pump, and quickly reduces the pump's temperature.

    摘要翻译： 连接到希望保持低压的单元的真空泵适于在泵的延长操作期间减少其温度的升高。 抽吸通道具有连接到泵的吸入口的第一端和连接到该单元的第二端。 设置在吸入通道上的孔径延伸到通道的预定深度。 孔被可熔材料或能够升华的材料堵塞。 当泵的温度升高时，吸入通道将热量传递到孔的堵塞层，并且层随着温度升高而逐渐熔化或升华。 一旦该层完全融化或升华，孔将环境空气从环境吸入泵中，该空气冷却泵的内部部件，并快速降低泵的温度。

    PUNCHING DEVICE FOR IMPROVING SURFACE ROUGHNESS, PATTERN PROCESSING METHOD USING SAME, AND PATTERN THEREOF
    4.
    发明申请
    PUNCHING DEVICE FOR IMPROVING SURFACE ROUGHNESS, PATTERN PROCESSING METHOD USING SAME, AND PATTERN THEREOF 审中-公开
    用于改善表面粗糙度的打孔装置，使用其的图案处理方法及其图案

    公开(公告)号：US20160101458A1

    公开(公告)日：2016-04-14

    申请号：US14643094

    申请日：2015-03-10

    申请人： Halla Visteon Climate Control Corp. ,  S H TECHNOLOGY CO., LTD.

    发明人： Jeongho KIM ,  Woojin KIM ,  Youngshin KIM ,  Sungtaeg OH ,  Seungyong HWANG ,  JangHyun KIM ,  DuHeyon CHI

    IPC分类号： B21D53/10 ,  F16K1/42 ,  B21D28/10

    CPC分类号： F16K1/42 ,  B21K23/00 ,  F04B27/0839 ,  F04B27/1009 ,  F04B39/1066 ,  F04B2201/0604 ,  F05C2253/00

    摘要： A punching device for forming a predetermined pattern (20) on a surface near a discharge hole (11) and an intake hole (11) of a valve plate for a compressor comprises: a seating jig (100) to which the valve plate (10) is fixed; a processing pin (200) in which a pressing part (210) for pressing the valve plate (10) is formed at a distal end thereof; and a moving unit (300) which is disposed on an upper portion of the seating jig (100), horizontally moves the processing pin (200) at a constant speed while allowing the processing pin (200) to vertically reciprocate at a constant speed, so as to form the pattern (20) on the valve plate (10).

    摘要翻译： 一种用于在靠近排出孔（11）和用于压缩机的阀板的进气孔（11）附近的表面上形成预定图案（20）的冲压装置包括：安置夹具（100），阀板（10） ）是固定的 处理销（200），其中在其远端形成有用于按压阀板（10）的按压部（210） 以及设置在所述就座夹具（100）的上部的移动单元（300），在使所述处理销（200）以恒定速度垂直往复运动的同时使所述处理销（200）以恒定的速度水平移动， 以在阀板（10）上形成图案（20）。

    Overheat control mechanism for electrical vacuum pumps
    5.
    发明授权
    Overheat control mechanism for electrical vacuum pumps 有权
    电动真空泵过热控制机构

    公开(公告)号：US09157426B2

    公开(公告)日：2015-10-13

    申请号：US13623146

    申请日：2012-09-20

    申请人： Martin Tarnowski

    发明人： Martin Tarnowski

    IPC分类号： F04D15/00 ,  F04B37/14 ,  F04B19/00 ,  F16K17/38 ,  F04B53/16

    CPC分类号： F04B37/14 ,  F04B19/00 ,  F04B53/16 ,  F04D15/0005 ,  F05C2251/00 ,  F05C2253/00 ,  F05C2253/24 ,  F16K17/383

    摘要： A vacuum pump connected to a unit where a low pressure is desired to be maintained, is adapted to reduce a rise in its temperature, during extended operations of the pump. A suction channel has a first end connected to a suction port of the pump and a second end connected to the unit. An aperture provided on the suction channel extends to a pre-determined depth with the channel. The aperture is plugged by a fusible material, or a material capable of subliming. As the temperature of the pump rises, the suction channel transfers heat to the plugging layer of the aperture, and the layer melts or sublimes gradually, with the temperature rise. Once the layer has completely melted or sublimed, the apertures aspirate ambient air from the surroundings into the pump, which cools the interior components of the pump, and quickly reduces the pump's temperature.

    摘要翻译： 连接到希望保持低压的单元的真空泵适于在泵的延长操作期间减少其温度的升高。 抽吸通道具有连接到泵的吸入口的第一端和连接到该单元的第二端。 设置在吸入通道上的孔径延伸到通道的预定深度。 孔被可熔材料或能够升华的材料堵塞。 当泵的温度升高时，吸入通道将热量传递到孔的堵塞层，并且层随着温度升高而逐渐熔化或升华。 一旦该层完全融化或升华，孔将环境空气从环境吸入泵中，该空气冷却泵的内部部件，并快速降低泵的温度。