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    SWASH PLATE TYPE COMPRESSOR
    1.
    发明申请
    SWASH PLATE TYPE COMPRESSOR 有权
    洗板式压缩机

    公开(公告)号：US20110158829A1

    公开(公告)日：2011-06-30

    申请号：US12733579

    申请日：2009-11-26

    申请人： Masaharu Hatta ,  Masanori Akizuki ,  Satoshi Nomura ,  Hiroshi Kanemitsu

    发明人： Masaharu Hatta ,  Masanori Akizuki ,  Satoshi Nomura ,  Hiroshi Kanemitsu

    IPC分类号： F04B27/08

    CPC分类号： F04B27/0886 ,  F04B27/1054 ,  F04B53/14 ,  F04B53/16

    摘要： A swash plate type compressor 1 includes a swash plate 3 rotating around a rotating shaft, pistons 4 that advance and retreat with the rotation of the swash plate and each are formed with a hemispherical concave sliding surface, and shoes 5 each formed with a flat end surface part 12 being in sliding contact with the swash plate and a spherical surface part 11 being in sliding contact with the sliding surface 4a of the piston. A cylindrical part 13 is formed between the spherical surface part and the end surface part of the shoe, and the shoe is formed with a flange part 14 that surrounds the boundary portion between the cylindrical part and the end surface part and is in sliding contact with the swash plate. Further, the flange part is located on the inside of an imaginary spherical surface S including the sliding surface of the piston, and the diameter d2 of the cylindrical part is smaller than the diameter d3 of the opening of the sliding surface of the piston. The shoe can be lubricated satisfactorily.

    摘要翻译： 旋转斜盘式压缩机1包括围绕旋转轴旋转的旋转斜盘3，随着旋转斜盘的旋转而前进和后退的活塞4，并且每个都形成有半球形凹形滑动表面，并且每个形成有平坦端 表面部分12与斜盘滑动接触，球面部分11与活塞的滑动表面4a滑动接触。 在鞋面的球面部和端面部之间形成有圆筒部13，鞋形成有包围圆筒部和端面部之间的边界部的凸缘部14，与凸缘部14滑动接触 斜盘。 此外，凸缘部位于包括活塞的滑动面的假想球面S的内侧，圆筒部的直径d2比活塞的滑动面的开口部的直径d3小。 鞋子可以令人满意地润滑。

    Swash plate type compressor
    2.
    发明授权
    Swash plate type compressor 有权
    斜盘式压缩机

    公开(公告)号：US08734124B2

    公开(公告)日：2014-05-27

    申请号：US12733579

    申请日：2009-11-26

    申请人： Masaharu Hatta ,  Masanori Akizuki ,  Satoshi Nomura ,  Hiroshi Kanemitsu

    发明人： Masaharu Hatta ,  Masanori Akizuki ,  Satoshi Nomura ,  Hiroshi Kanemitsu

    IPC分类号： F04B53/14

    CPC分类号： F04B27/0886 ,  F04B27/1054 ,  F04B53/14 ,  F04B53/16

    摘要： A swash plate type compressor includes a swash plate rotating around a rotating shaft, pistons that advance and retreat with the rotation of the swash plate and formed with a hemispherical concave sliding surface, and shoes formed with a flat end surface part in sliding contact with the swash plate and a spherical surface part in sliding contact with the sliding surface of the piston. A cylindrical part is formed between the spherical surface part and the end surface part of the shoe, and the shoe is formed with a flange part that surrounds the boundary portion between the cylindrical part and the end surface part and is in sliding contact with the swash plate. Further, the flange part is located on the inside of an imaginary spherical surface including the sliding surface of the piston.

    摘要翻译： 旋转斜盘式压缩机包括围绕旋转轴旋转的旋转斜盘，随着旋转斜盘的旋转而前进和后退的活塞，形成有半球形的凹形滑动表面，并且形成有平坦端面部分的鞋与滑动接触 斜盘和与活塞的滑动表面滑动接触的球形表面部分。 在鞋面的球面部和端面部之间形成有圆筒部，鞋形成有围绕圆筒部与端面部之间的边界部的凸缘部，与斜面滑动接触 盘子。 此外，凸缘部位于包括活塞的滑动面的假想球面的内侧。

    SWASH PLATE COMPRESSOR
    3.
    发明申请
    SWASH PLATE COMPRESSOR 有权
    洗板压缩机

    公开(公告)号：US20130084195A1

    公开(公告)日：2013-04-04

    申请号：US13703743

    申请日：2011-03-22

    申请人： Satoshi Nomura ,  Masaharu Hatta ,  Masanori Akizuki

    发明人： Satoshi Nomura ,  Masaharu Hatta ,  Masanori Akizuki

    IPC分类号： F04B27/08

    CPC分类号： F04B27/0821 ,  F04B27/0886 ,  F04B27/1036 ,  F04B27/1054 ,  F04B39/0005

    摘要： A swash plate compressor 1 includes a swash plate 3 which rotates around a rotary shaft 2, a piston 4 which moves forward and backward in response to the rotation of the swash plate 3 and in which a hemispherical concave sliding surface 4a is formed, and a shoe 5 in which there are formed a flat end surface portion 12 which comes into sliding contact with the swash plate 3 and a spherical surface portion 11 which comes into sliding contact with the sliding surface 4a of the piston 4. A columnar portion 13 is formed between the spherical surface portion 11 and the end surface portion 12 in the shoe 5, and in a boundary area between the columnar portion 13 and the spherical surface portion 11, there is formed a spherical-surface-portion side flange 14 which protrudes radially outward and constitutes the spherical surface portion.The lubrication of the shoe is satisfactorily performed and the entry of foreign matter into the sliding parts can be prevented.

    摘要翻译： 旋转斜盘压缩机1包括围绕旋转轴2旋转的斜盘3，响应于旋转斜盘3的旋转而前后移动的活塞4，其中形成有半球形凹形滑动表面4a， 其中形成有与斜板3滑动接触的平坦端面部分12和与活塞4的滑动表面4a滑动接触的球形表面部分11.形成柱状部分13 在鞋5中的球面部11和端面部12之间，在柱状部13与球面部11之间的边界区域形成有径向向外侧突出的球面部侧凸缘14 并构成球面部。 令人满意地执行鞋的润滑，并且可以防止异物进入滑动部件。

    Swash plate compressor
    4.
    发明授权
    Swash plate compressor 有权
    斜盘式压缩机

    公开(公告)号：US09181936B2

    公开(公告)日：2015-11-10

    申请号：US13703743

    申请日：2011-03-22

    申请人： Satoshi Nomura ,  Masaharu Hatta ,  Masanori Akizuki

    发明人： Satoshi Nomura ,  Masaharu Hatta ,  Masanori Akizuki

    IPC分类号： F04B27/08

    CPC分类号： F04B27/0821 ,  F04B27/0886 ,  F04B27/1036 ,  F04B27/1054 ,  F04B39/0005

    摘要： A swash plate compressor 1 includes a swash plate 3 which rotates around a rotary shaft 2, a piston 4 which moves forward and backward in response to the rotation of the swash plate 3 and in which a hemispherical concave sliding surface 4a is formed, and a shoe 5 in which there are formed a flat end surface portion 12 which comes into sliding contact with the swash plate 3 and a spherical surface portion 11 which comes into sliding contact with the sliding surface 4a of the piston 4. A columnar portion 13 is formed between the spherical surface portion 11 and the end surface portion 12 in the shoe 5, and in a boundary area between the columnar portion 13 and the spherical surface portion 11, there is formed a spherical-surface-portion side flange 14 which protrudes radially outward and constitutes the spherical surface portion.

    摘要翻译： 旋转斜盘压缩机1包括围绕旋转轴2旋转的斜盘3，响应于旋转斜盘3的旋转而前后移动的活塞4，其中形成有半球形凹形滑动表面4a， 其中形成有与斜板3滑动接触的平坦端面部分12和与活塞4的滑动表面4a滑动接触的球形表面部分11.形成柱状部分13 在鞋5中的球面部11和端面部12之间，在柱状部13与球面部11之间的边界区域形成有径向向外侧突出的球面部侧凸缘14 并构成球面部。

    SWASH PLATE OF SWASH-PLATE TYPE COMPRESSOR
    9.
    发明申请
    SWASH PLATE OF SWASH-PLATE TYPE COMPRESSOR 有权
    冲压板式压缩机的滑板

    公开(公告)号：US20130247699A1

    公开(公告)日：2013-09-26

    申请号：US13883369

    申请日：2011-12-02

    申请人： Satoshi Nomura ,  Masanori Akizuki ,  Hiroshi Kanemitsu

    发明人： Satoshi Nomura ,  Masanori Akizuki ,  Hiroshi Kanemitsu

    IPC分类号： F04B27/08 ,  F04B39/00

    CPC分类号： F04B27/0895 ,  F04B27/086 ,  F04B27/0882 ,  F04B27/1054 ,  F04B27/1063 ,  F04B27/109 ,  F04B27/18 ,  F04B39/00 ,  F05C2253/12 ,  Y10T74/18336

    摘要： A swash plate of a swash plate-type compressor is covered with a resin-based coating layer containing 5 to 60 mass % of spherical graphite particles having an average particle diameter of 5 to 50 μm, the balance being one or more species selected from polyimide resin and polyamide-imide resin. The spherical graphite particles excepting minute particles having a particle diameter 0.5 times or smaller the average particle diameter, have an average shape coefficient (YAVE) falling within a range of 1 to 4, and 70% or more in number of the spherical graphite particles have a shape coefficient (Y) within a range of 1 to 1.5, YAVE=total[{PMi2/4πAi}]/i Y=PM2/4πA wherein “total” indicates that a value in [ ] is totalized for number “i”, “PM” indicates the circumferential length of one particle, “A” indicates a cross sectional area of one particle, and “i” indicates the measurement number.

    摘要翻译： 旋转斜盘式压缩机的旋转斜盘用含有5〜60质量％平均粒径为5〜50μm的球状石墨粒子的树脂基涂层覆盖，余量为选自聚酰亚胺 树脂和聚酰胺 - 酰亚胺树脂。 平均粒径为0.5倍以下的微小粒子的球形石墨粒子的平均形状系数（YAVE）为1〜4，球状石墨粒子数为70％以上 1〜1.5范围内的形状系数（Y）YAVE =总[{PMi2 / 4piAi}] / i Y = PM2 / 4piA其中“total”表示数字“i”中的[ “PM”表示一个颗粒的圆周长度，“A”表示一个颗粒的横截面积，“i”表示测量数。