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    Gas compressor
    141.
    发明公开
    Gas compressor 审中-公开
    气体压缩机

    公开(公告)号：EP1609994A3

    公开(公告)日：2008-05-14

    申请号：EP05090177.6

    申请日：2005-06-16

    Applicant: Calsonic Compressor Inc.

    Inventor： Yoda, Seiichiro ,  Shi, Yongwei

    IPC: F04C18/344 ,  F04C29/00 ,  F04C23/00

    CPC classification number: F04C29/12 ,  F04C18/3441 ,  F04C18/3446 ,  F04C23/008 ,  F04C2210/1027 ,  F04C2210/1072

    Abstract: A gas compressor includes a housing (12) with suction (11) and discharge ports (13), and a gas-compressing mechanism housed in the housing to compress a gas sucked through the suction port (11) and discharge the compressed gas via the discharge port (13). The mechanism includes a cylinder (22) defining a cylinder chamber (17a) with a circular or elliptical cross-sectional shape. The cylinder (22) has a suction inlet (24) and a discharge outlet (25). The suction inlet (24) and the discharge outlet (25) are opened in a peripheral wall of the cylinder chamber. A suction passage (26) is formed along an outer periphery of the cylinder corresponding to a peripheral direction of the cylinder chamber. A discharge passage (27) extends inside a thick portion of the cylinder along a center axis of the cylinder chamber. The suction inlet (24) communicates with the suction port (11) via the suction passage (26). The discharge outlet (25) communicates with the discharge port (13) via the discharge passage (27).

    Fastener member and gas compressor using the same
    142.
    发明公开
    Fastener member and gas compressor using the same 审中-公开
    Befestigungsglied und Gaskompressor damit

    公开(公告)号：EP1972754A1

    公开(公告)日：2008-09-24

    申请号：EP08075205.8

    申请日：2008-03-19

    Applicant: Calsonic Compressor Inc.

    Inventor： Masahiro, Tsuda

    IPC: F01C21/10 ,  F04C18/344

    CPC classification number: F04C18/3446 ,  F01C21/10 ,  F01C21/104 ,  F04C2230/60 ,  F04C2230/91 ,  F04C2240/805 ,  F05C2201/0493 ,  F05C2201/0496 ,  F05C2203/0891

    Abstract: In a gas compressor, a fastener part is fastened by a fastener member comprised of a bolt coated with a zincate bath and a gasket, any leakage from the fastener member is prevented, the gas compressor including a case 11 and a front head 12 fastened by a first fastener member 80, a housing 10 having a holding space in the interior portion, a compressor main body 60 that compresses gas held in the holding space and fastened to the housing 10 by a second fastener member 70, the second fastener member 70 being a fastener member comprised of a bolt 71 coated with a zincate bath in combination with a copper gasket 72 coated with tin.

    Abstract translation: 在气体压缩机中，紧固件部件通过由涂覆有锌酸盐浴和螺栓的螺栓构成的紧固件紧固，防止了从紧固件构件泄漏的气体压缩机，其包括壳体11和前端头12， 第一紧固件80，在内部具有保持空间的壳体10，压缩机主体60，其压缩保持在保持空间中并通过第二紧固件70紧固到壳体10的气体，第二紧固件70是 紧固件构件包括涂覆有锌酸盐浴的螺栓71和与锡一起涂覆的铜垫片72。

    Gas compressor
    144.
    发明公开
    Gas compressor 审中-公开
    Gasverdichter

    公开(公告)号：EP1609994A2

    公开(公告)日：2005-12-28

    申请号：EP05090177.6

    申请日：2005-06-16

    Applicant: Calsonic Compressor Inc.

    Inventor： Yoda, Seiichiro ,  Shi, Yongwei

    IPC: F04C18/344 ,  F04C29/00 ,  F04C23/00

    CPC classification number: F04C29/12 ,  F04C18/3441 ,  F04C18/3446 ,  F04C23/008 ,  F04C2210/1027 ,  F04C2210/1072

    Abstract: A gas compressor includes a housing (12) with suction (11) and discharge ports (13), and a gas-compressing mechanism housed in the housing to compress a gas sucked through the suction port (11) and discharge the compressed gas via the discharge port (13). The mechanism includes a cylinder (22) defining a cylinder chamber (17a) with a circular or elliptical cross-sectional shape. The cylinder (22) has a suction inlet (24) and a discharge outlet (25). The suction inlet (24) and the discharge outlet (25) are opened in a peripheral wall of the cylinder chamber. A suction passage (26) is formed along an outer periphery of the cylinder corresponding to a peripheral direction of the cylinder chamber. A discharge passage (27) extends inside a thick portion of the cylinder along a center axis of the cylinder chamber. The suction inlet (24) communicates with the suction port (11) via the suction passage (26). The discharge outlet (25) communicates with the discharge port (13) via the discharge passage (27).

    Abstract translation: 气体压缩机包括具有吸入口（11）和排出口（13）的壳体（12）和容纳在壳体中的气体压缩机构，以压缩通过吸入口（11）吸入的气体，并且经由 排出口（13）。 该机构包括限定具有圆形或椭圆形横截面形状的气缸室（17a）的气缸（22）。 气缸（22）具有吸入口（24）和排出口（25）。 吸入口（24）和排出口（25）在气缸室的周壁开口。 吸气通道（26）沿缸筒的外周形成，与气缸室的周向相对应。 排出通道（27）沿着气缸室的中心轴线在气缸的厚部内延伸。 吸入口（24）经由抽吸通道（26）与吸入口（11）连通。 排出口（25）经由排出通路（27）与排出口（13）连通。

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