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    Scroll compressor including a communication section between the suction chamber and the supply flow path
    1.
    发明授权
    Scroll compressor including a communication section between the suction chamber and the supply flow path 有权
    涡旋压缩机包括吸入室和供应流路之间的连通部分

    公开(公告)号：US08628314B2

    公开(公告)日：2014-01-14

    申请号：US13123565

    申请日：2009-12-01

    申请人： Makoto Takeuchi ,  Hiroshi Yamazaki ,  Shinta Mishima ,  Tomohisa Moro

    发明人： Makoto Takeuchi ,  Hiroshi Yamazaki ,  Shinta Mishima ,  Tomohisa Moro

    IPC分类号： F03C2/00 ,  F03C4/00 ,  F04C2/00

    CPC分类号： F04C18/0215 ,  F04C18/0253 ,  F04C18/0261 ,  F04C29/028 ,  F04C29/04 ,  F04C29/12

    摘要： A scroll compressor includes a housing; a fixed scroll fixed in the housing; an orbiting scroll that has an orbiting end plate on which a spiral orbiting wall is provided upright and that is supported in the housing so as to be able to orbit while being prevented from rotating, in a state where the orbiting wall is engaged with the fixed wall; a suction section that makes refrigerant containing lubricant flow into a suction chamber provided in the housing; and a plurality of supply flow paths that are provided on a sliding surface between the housing and the orbiting end plate and that are connected to the suction chamber.

    摘要翻译： 涡旋式压缩机包括壳体; 固定在壳体中的固定涡旋盘; 旋转涡卷具有旋转端板，螺旋旋转壁竖立设置在该轨道上，并且在旋转壁与固定的轨道相接合的状态下被支撑在壳体中以便能够在轨道旋转的同时被支撑 壁; 吸入部，其使含有润滑剂的制冷剂流入设置在所述壳体内的吸入室; 以及多个供给流路，其设​​置在所述壳体与所述旋转端板之间的滑动面上，并且与所述吸入室连接。

    SCROLL COMPRESSOR
    2.
    发明申请
    SCROLL COMPRESSOR 有权
    滚动压缩机

    公开(公告)号：US20110194966A1

    公开(公告)日：2011-08-11

    申请号：US13123565

    申请日：2009-12-01

    申请人： Makoto Takeuchi ,  Hiroshi Yamazaki ,  Shinta Mishima ,  Tomohisa Moro

    发明人： Makoto Takeuchi ,  Hiroshi Yamazaki ,  Shinta Mishima ,  Tomohisa Moro

    IPC分类号： F01C1/02

    CPC分类号： F04C18/0215 ,  F04C18/0253 ,  F04C18/0261 ,  F04C29/028 ,  F04C29/04 ,  F04C29/12

    摘要： A scroll compressor includes a housing; a fixed scroll fixed in the housing; an orbiting scroll that has an orbiting end plate on which a spiral orbiting wall is provided upright and that is supported in the housing so as to be able to orbit while being prevented from rotating, in a state where the orbiting wall is engaged with the fixed wall; a suction section that makes refrigerant containing lubricant flow into a suction chamber provided in the housing; and a plurality of supply flow paths that are provided on a sliding surface between the housing and the orbiting end plate and that are connected to the suction chamber.

    摘要翻译： 涡旋式压缩机包括壳体; 固定在壳体中的固定涡旋盘; 旋转涡卷具有旋转端板，螺旋旋转壁竖立设置在该轨道上，并且在旋转壁与固定的轨道相接合的状态下被支撑在壳体中以便能够在轨道旋转的同时被支撑 壁; 吸入部，其使含有润滑剂的制冷剂流入设置在所述壳体内的吸入室; 以及多个供给流路，其设​​置在所述壳体与所述旋转端板之间的滑动面上，并且与所述吸入室连接。

    Fluid machine
    3.
    发明授权
    Fluid machine 有权
    流体机

    公开(公告)号：US08628315B2

    公开(公告)日：2014-01-14

    申请号：US12442810

    申请日：2007-09-25

    申请人： Hajime Sato ,  Makoto Takeuchi ,  Hiroshi Yamazaki ,  Shinta Mishima ,  Kazuhide Watanabe

    发明人： Hajime Sato ,  Makoto Takeuchi ,  Hiroshi Yamazaki ,  Shinta Mishima ,  Kazuhide Watanabe

    IPC分类号： F01C1/02

    CPC分类号： F04C18/0215 ,  F01C17/06 ,  F01C17/063 ,  F04C2250/00 ,  F04C2270/16

    摘要： Intended is to provide a fluid machine that can prevent wear of a rotation preventing pin. The fluid machine includes a housing, a fixed scroll fixed with respect to the housing, a turning scroll that revolves around the fixed scroll, and a rotation preventing mechanism that prevents the rotation of the turning scroll. The rotation preventing mechanism includes a rotation preventing pin projected from a wall surface at the housing side or the turning scroll side, and a restraining member that restricts the position of the rotation preventing pin by engaging with the rotation preventing pin. A projecting side end of the rotation preventing pin has a taper shape, and the end of the taper shape has an R-shape.

    摘要翻译： 旨在提供一种能够防止旋转阻止销的磨损的流体机器。 流体机械包括壳体，相对于壳体固定的固定涡旋件，围绕固定涡旋件旋转的转动涡旋件，以及防止转动涡旋件旋转的旋转防止机构。 旋转防止机构包括从壳体侧或转动涡卷侧的壁面突出的防旋转销，以及通过与旋转防止销接合而限制防转动销的位置的限制部件。 防旋转销的突出侧端部具有锥形形状，并且锥形形状的端部具有R形状。

    FLUID MACHINE
    4.
    发明申请
    FLUID MACHINE 有权
    流体机

    公开(公告)号：US20100119397A1

    公开(公告)日：2010-05-13

    申请号：US12442810

    申请日：2007-09-25

    申请人： Hajime Sato ,  Makoto Takeuchi ,  Hiroshi Yamazaki ,  Shinta Mishima ,  Kazuhide Watanabe

    发明人： Hajime Sato ,  Makoto Takeuchi ,  Hiroshi Yamazaki ,  Shinta Mishima ,  Kazuhide Watanabe

    IPC分类号： F04C18/02 ,  F04C29/00

    CPC分类号： F04C18/0215 ,  F01C17/06 ,  F01C17/063 ,  F04C2250/00 ,  F04C2270/16

    摘要： Intended is to provide a fluid machine that can prevent wear of a rotation preventing pin. The fluid machine includes a housing, a fixed scroll fixed with respect to the housing, a turning scroll that revolves around the fixed scroll, and a rotation preventing mechanism that prevents the rotation of the turning scroll. The rotation preventing mechanism includes a rotation preventing pin projected from a wall surface at the housing side or the turning scroll side, and a restraining member that restricts the position of the rotation preventing pin by engaging with the rotation preventing pin. A projecting side end of the rotation preventing pin has a taper shape, and the end of the taper shape has an R-shape

    摘要翻译： 旨在提供一种能够防止旋转阻止销的磨损的流体机器。 流体机械包括壳体，相对于壳体固定的固定涡旋件，围绕固定涡旋件旋转的转动涡旋件，以及防止转动涡旋件旋转的旋转防止机构。 旋转防止机构包括从壳体侧或转动涡卷侧的壁面突出的防旋转销，以及通过与旋转防止销接合而限制防转动销的位置的限制部件。 防旋转销的突出侧端部具有锥形形状，并且锥形形状的端部具有R形状

    Scroll fluid machine with cold forged eccentric crankshaft
    9.
    发明授权
    Scroll fluid machine with cold forged eccentric crankshaft 有权
    涡旋流体机用冷锻偏心曲轴

    公开(公告)号：US08313317B2

    公开(公告)日：2012-11-20

    申请号：US12516654

    申请日：2007-11-29

    申请人： Hiroshi Yamazaki ,  Makoto Takeuchi ,  Tetsuzou Ukai ,  Kazuhide Watanabe ,  Tomohisa Moro ,  Katsuhiro Fujita ,  Takayuki Kuwahara ,  Takamitsu Himeno

    发明人： Hiroshi Yamazaki ,  Makoto Takeuchi ,  Tetsuzou Ukai ,  Kazuhide Watanabe ,  Tomohisa Moro ,  Katsuhiro Fujita ,  Takayuki Kuwahara ,  Takamitsu Himeno

    IPC分类号： F01C1/02 ,  F01C1/063 ,  F04C2/02 ,  F04C2/063

    CPC分类号： F04C18/0215 ,  F04C18/0276 ,  F04C29/0057 ,  F04C2230/25 ,  F04C2240/601

    摘要： Provided is a scroll fluid machine that, by using a crankshaft manufactured by cold forging and a needle bearing, can sufficiently exhibit the performance of a variable circling radius mechanism, can provide a sufficient reliability on a bearing portion of the crankshaft, and can be manufactured inexpensively. For this purpose, in a crankshaft 60 used for a driving force transmission system, a reinforced shaft unit 63 and a circular column-like large diameter unit 61 are formed at an end of a rotating shaft 16, a material is produced by a cold forging process so that an eccentric shaft 62 projects from the circular column-like large diameter unit 61, the circular column-like large diameter unit 61 is rotatably coupled to a housing 11 via a needle bearing 64, and the variable circling radius mechanism is stably operated with rigidity increased by the reinforced shaft unit 63.

    摘要翻译： 提供一种涡旋流体机械，通过使用通过冷锻而制成的曲轴和滚针轴承，可以充分发挥可变圆环半径机构的性能，能够在曲轴的轴承部分上提供足够的可靠性，并且可以制造 廉价。 为此，在用于驱动力传递系统的曲轴60中，在旋转轴16的端部形成加强轴单元63和圆柱状大直径单元61，通过冷锻制造材料 处理，使得偏心轴62从圆柱状大直径单元61突出，圆柱状大直径单元61经由滚针轴承64可旋转地联接到壳体11，并且可变圆环半径机构被稳定地操作 刚性由加强轴单元63增加。