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    HEAT EXCHANGER AND HEAT EXCHANGING UNIT
    1.
    发明申请
    HEAT EXCHANGER AND HEAT EXCHANGING UNIT 审中-公开
    热交换器和热交换器

    公开(公告)号：US20150330713A1

    公开(公告)日：2015-11-19

    申请号：US14702214

    申请日：2015-05-01

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： TAKAHIRO MATSUURA ,  HIROSHI HASEGAWA ,  TOMOICHIRO TAMURA ,  ATSUO OKAICHI

    IPC: F28D9/00

    CPC classification number: F28D9/0093 ,  F28D1/0333 ,  F28D1/05358

    Abstract: A heat exchanger has a plurality of heat exchanger tubes. Each heat exchanger tube has an internal flow path through which a first fluid flows. These heat exchanger tubes are arranged so that an external flow path, through which a second fluid that exchanges heat with the first fluid flows, is formed between each two adjacent heat exchanger tubes. Each two adjacent heat exchanger tubes are bonded together at the inlets and outlets of the internal flow paths in the two heat exchanger tubes. One of each two adjacent heat exchanger tubes is offset with respect to the other heat exchanger tube in a direction perpendicular to an arrangement direction in which these heat exchanger tubes are arranged.

    Abstract translation: 热交换器具有多个热交换器管。 每个热交换器管具有第一流体流过的内部流动路径。 这些热交换器管被布置成使得在每个相邻的热交换器管之间形成有与第一流体交换热量的第二流体流过的外部流路。 每两个相邻的热交换器管在两个热交换器管中的内部流动路径的入口和出口处结合在一起。 每个相邻的热交换器管中的一个相对于另一个热交换器管在垂直于这些热交换器管的布置方向的方向上偏移。

    TURBO MACHINE
    3.
    发明申请
    TURBO MACHINE 审中-公开
    涡轮机

    公开(公告)号：US20170009602A1

    公开(公告)日：2017-01-12

    申请号：US15159998

    申请日：2016-05-20

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： KAZUYUKI KOUDA ,  HIDETOSHI TAGUCHI ,  AKIRA HIWATA ,  TAKESHI OGATA ,  TADAYOSHI SHOYAMA ,  HIROSHI HASEGAWA

    IPC: F01D25/16 ,  F01D25/04

    Abstract: A turbo machine of the present disclosure includes a cylindrical bearing housing, a rotation shaft, a bearing, a bearing holder, and an end elastic body. The rotation shaft is located in the bearing housing. The bearing rotatably supports the rotation shaft at least in a radial direction of the rotation shaft. The bearing holder faces one end of the bearing and is fixed to the bearing housing. The end elastic body is disposed between the one end of the bearing and the bearing holder in the axial direction of the bearing and is in contact with the bearing and the bearing holder. The end elastic body is formed of a material having a lower modulus of elasticity than a material forming the bearing holder.

    Abstract translation: 本公开的涡轮机包括圆柱形轴承壳体，旋转轴，轴承，轴承保持器和端部弹性体。 旋转轴位于轴承座中。 轴承至少在旋转轴的径向上可转动地支撑旋转轴。 轴承座面向轴承的一端并固定在轴承座上。 端部弹性体沿轴承的轴向设置在轴承的一端和轴承座之间，并与轴承座和轴承座接触。 端部弹性体由具有比形成轴承座的材料低的弹性模量的材料形成。

    TURBO MACHINE
    4.
    发明申请
    TURBO MACHINE 审中-公开
    涡轮机

    公开(公告)号：US20160177961A1

    公开(公告)日：2016-06-23

    申请号：US14877772

    申请日：2015-10-07

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： TAKESHI OGATA ,  TADAYOSHI SHOYAMA ,  AKIRA HIWATA ,  HIDETOSHI TAGUCHI ,  KAZUYUKI KOUDA ,  HIROSHI HASEGAWA

    IPC: F04D29/056 ,  F04D25/02 ,  F04D29/42 ,  F04D29/051 ,  F04D29/063 ,  F04D29/28 ,  F04D17/12 ,  F04D29/053

    CPC classification number: F04D29/056 ,  F04D17/122 ,  F04D25/02 ,  F04D29/047 ,  F04D29/051 ,  F04D29/053 ,  F04D29/057 ,  F04D29/061 ,  F04D29/063 ,  F04D29/284 ,  F04D29/4206

    Abstract: A turbo machine includes a rotation shaft that comprises a first taper portion and a first cylinder portion, the first taper portion decreasing in diameter toward one end of the rotation shaft, the first cylinder portion being constant in diameter in an axial direction of the rotation shaft; a first impeller that is fixed to the rotation shaft and that is used for compressing or expanding working fluid; a first bearing that rotatably supports the first taper portion and the first cylinder portion; and a second bearing that is positioned on an opposite side of the first impeller from the first bearing in the axial direction of the rotation shaft and that supports the rotation shaft both in the axial direction and a radial direction of the rotation shaft.

    Abstract translation: 涡轮机包括旋转轴，该旋转轴包括第一锥形部和第一圆筒部，第一锥形部朝向旋转轴的一端直径减小，第一圆筒部在旋转轴的轴向上的直径恒定 ; 固定在旋转轴上并用于压缩或膨胀工作流体的第一叶轮; 第一轴承，其可旋转地支撑所述第一锥形部和所述第一圆筒部; 以及第二轴承，其在所述旋转轴的轴向上位于所述第一叶轮的与所述第一轴承相反的一侧上，并且在所述旋转轴的轴向和径向方向上支撑所述旋转轴。

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