Hermetic compressor unit
    1.
    发明授权
    Hermetic compressor unit 失效
    压缩机组

    公开(公告)号:US3565553A

    公开(公告)日:1971-02-23

    申请号:US3565553D

    申请日:1969-04-18

    Applicant: GEN ELECTRIC

    CPC classification number: F25B31/02 Y10T29/49009

    Abstract: A HERMETIC COMPRESSOR COMPRISING A CASING CONTAINING A MOTOR-COMPRESSOR UNIT RIGIDLY SUPPORTED WITHIN THE CASING AND INCLUDING A SHAFT HAVING AN OVERHANGING END PORTION CARRYING THE MOTOR ROTOR IS PROVIDED WITH BUSHING MEANS ON A CASING END WALL FOR LIMITING LATERAL MOVEMENT OF THE END OF THE SHAFT.

    Suction valve for rotary compressor
    2.
    发明授权
    Suction valve for rotary compressor 失效
    旋转压缩机用止回阀

    公开(公告)号:US3568712A

    公开(公告)日:1971-03-09

    申请号:US3568712D

    申请日:1969-04-01

    Applicant: GEN ELECTRIC

    Inventor: RINEHART DEAN C

    CPC classification number: F04C29/128 F04B39/1073 F04C18/356 Y10T137/7891

    Abstract: A rotary compressor comprising a cylindrical wall member and an end plate forming a compression chamber has a channel in one end of the cylindrical member which with the end plate forms a Vshaped inlet chamber or recess opening into the compression chamber. The cylindrical member includes a suction port opening into this recess. A flexible V-shaped valve means for the port is anchored in the recess and includes one arm valving the port and another arm engaging the end plate to bias the valving arm into operative position relative to the port.

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