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19 条记录 (耗时 0.033 秒)

    Scroll compressor with axial biasing
    1.
    发明授权
    Scroll compressor with axial biasing 失效
    带轴向偏压的涡旋压缩机

    公开(公告)号：US5846065A

    公开(公告)日：1998-12-08

    申请号：US882216

    申请日：1997-06-25

    申请人： Fumiaki Sano ,  Masayuki Kakuda ,  Hiroshi Ogawa ,  Kiyoharu Ikeda ,  Yoshihide Ogawa ,  Eiji Watanabe ,  Toshiyuki Nakamura ,  Shuji Motegi ,  Norihide Kobayashi

    发明人： Fumiaki Sano ,  Masayuki Kakuda ,  Hiroshi Ogawa ,  Kiyoharu Ikeda ,  Yoshihide Ogawa ,  Eiji Watanabe ,  Toshiyuki Nakamura ,  Shuji Motegi ,  Norihide Kobayashi

    IPC分类号： F01C17/06 ,  F04C18/02 ,  F04C23/00 ,  F04C27/00 ,  F04C28/26 ,  F01C1/04

    CPC分类号： F04C18/0215 ,  F01C17/066 ,  F04C23/008 ,  F04C27/005 ,  F04C2230/60 ,  F04C28/265 ,  F05B2230/60

    摘要： The invention concerns a high-reliability scroll compressor with little moment for making a fixed scroll unstable. A scroll compressor comprising in a sealed vessel a fixed scroll, an orbiting scroll being combined with the fixed scroll for forming a compression space, and executing orbiting motion with respect to the fixed scroll, a frame for axially supporting the orbiting scroll and radially supporting a drive shaft, and a seal member being disposed in an axial gap between a high and low pressure separator stuck to the frame by any method and the fixed scroll, wherein a base plate outer peripheral surface of the fixed scroll is radially supported by a stationary member coaxial with the base plate outer peripheral surface, and wherein with the stationary member as a guide, the fixed scroll can make axial movement within a range in which it interferes with the orbiting scroll downward in the axial direction and with the high and low pressure separator upward in the axial direction.

    摘要翻译： 本发明涉及一种高可靠性的涡旋压缩机，其具有用于使固定涡旋不稳定的小时刻。 一种涡旋式压缩机，包括在密封容器中的固定涡旋件，与固定涡旋件组合以形成压缩空间并且相对于固定涡旋件执行轨道运动的动涡旋盘，用于轴向支撑绕动涡盘并径向支撑 驱动轴和密封部件，其通过任何方法和固定涡旋件布置在粘附在框架上的高压分离器和低压分离器之间的轴向间隙中，其中固定涡旋盘的基板外周面由静止部件 与基板外周表面同轴，并且其中固定构件作为引导件，固定涡旋件可以在与轴向方向下向下的绕动涡卷干涉的范围内以及高低压分离器 在轴向上向上。

    Scroll compressor with axial biasing
    2.
    发明授权
    Scroll compressor with axial biasing 失效
    带轴向偏压的涡旋压缩机

    公开(公告)号：US5743720A

    公开(公告)日：1998-04-28

    申请号：US505384

    申请日：1995-07-21

    申请人： Fumiaki Sano ,  Masayuki Kakuda ,  Hiroshi Ogawa ,  Kiyoharu Ikeda ,  Yoshihide Ogawa ,  Eiji Watanabe ,  Toshiyuki Nakamura ,  Shuji Motegi ,  Norihide Kobayashi

    发明人： Fumiaki Sano ,  Masayuki Kakuda ,  Hiroshi Ogawa ,  Kiyoharu Ikeda ,  Yoshihide Ogawa ,  Eiji Watanabe ,  Toshiyuki Nakamura ,  Shuji Motegi ,  Norihide Kobayashi

    IPC分类号： F01C17/06 ,  F04C18/02 ,  F04C23/00 ,  F04C27/00 ,  F04C28/26 ,  F01C1/04

    CPC分类号： F04C18/0215 ,  F01C17/066 ,  F04C23/008 ,  F04C27/005 ,  F04C2230/60 ,  F04C28/265 ,  F05B2230/60

    摘要： The invention concerns a high-reliability scroll compressor with little moment for making a fixed scroll unstable. A scroll compressor comprising in a sealed vessel a fixed scroll, an orbiting scroll being combined with the fixed scroll for forming a compression space, and executing orbiting motion with respect to the fixed scroll, a frame for axially supporting the orbiting scroll and radially supporting a drive shaft, and a seal member being disposed in an axial gap between a high and low pressure separator stuck to the frame by any method and the fixed scroll. A base plate outer peripheral surface of the fixed scroll is radially supported by a stationary member coaxial with the base plate outer peripheral surface, and with the stationary member as a guide. The fixed scroll can make axial movement within a range in which it interferes with the orbiting scroll downward in the axial direction and with the high and low pressure separator upward in the axial direction.

    摘要翻译： 本发明涉及一种高可靠性的涡旋压缩机，其具有用于使固定涡旋不稳定的小时刻。 一种涡旋式压缩机，包括在密封容器中的固定涡旋件，与固定涡旋件组合以形成压缩空间并且相对于固定涡旋件执行轨道运动的动涡旋盘，用于轴向支撑绕动涡盘并径向支撑 驱动轴和密封部件，其通过任何方法和固定涡旋件布置在粘附到框架的高压和低压分离器之间的轴向间隙中。 固定涡旋盘的基板外周面由与基板外周面同轴的固定部件径向支撑，以固定部件为引导件。 固定涡旋件可以在与轴向方向上向下滚动的旋转涡卷和高低压分离器在轴向上向上的轴向运动。

    Scroll compression having a discharge muffler chamber
    3.
    发明授权
    Scroll compression having a discharge muffler chamber 失效
    具有放电消声器室的涡旋压缩

    公开(公告)号：US5674061A

    公开(公告)日：1997-10-07

    申请号：US536161

    申请日：1995-09-29

    申请人： Shuji Motegi ,  Toshiyuki Nakamura ,  Fumiaki Sano ,  Masayuki Kakuda ,  Kiyoharu Ikeda ,  Yoshihide Ogawa ,  Eiji Watanabe ,  Shinji Nakashima

    发明人： Shuji Motegi ,  Toshiyuki Nakamura ,  Fumiaki Sano ,  Masayuki Kakuda ,  Kiyoharu Ikeda ,  Yoshihide Ogawa ,  Eiji Watanabe ,  Shinji Nakashima

    IPC分类号： F04C29/12 ,  F04C18/02 ,  F04C23/00 ,  F04C28/00 ,  F04C29/00 ,  F04C29/06 ,  F04C18/04

    CPC分类号： F04C29/12 ,  F04C18/0215 ,  F04C18/0253 ,  F04C29/0035 ,  F04C29/061 ,  F04C29/068 ,  F04C2250/102 ,  F04C2270/72 ,  F04C23/008

    摘要： The invention concerns a scroll compressor which is low in noise caused by water hammering of a refrigerant gas just after a discharge valve is closed. The scroll compressor includes a discharge member (45) having a discharge port (8) opposed to a discharge port (5) of a fixed scroll (2) and a discharge valve (9) opposed to the discharge port (8) of the discharge member (45) and opened/closed depending on a difference between flow passage pressure of a refrigerant gas and pressure in a high pressure space (27) in a sealed vessel (1). At least either of the fixed scroll (2) and the discharge member (45) is formed with a muffler chamber communicated with the discharge port (5, 8) and having a diameter larger than a diameter of the discharge port (5) of the fixed scroll (2) for suppressing occurrence of an impulse wave caused by water hammering when the discharge valve (9) is closed. Noise caused by a pressure ripple of the discharge port lessens, quieting the operation of the scroll compressor.

    摘要翻译： 本发明涉及一种涡旋式压缩机，该涡旋式压缩机在排放阀关闭之后由于致冷剂气体的水锤而引起的噪音低。 涡旋压缩机包括排出构件（45），其具有与固定涡旋件（2）的排出口（5）相对的排出口（8）和与排出口的排出口（8）相对的排出阀（9） 构件（45），并且根据制冷剂气体的流路压力与密封容器（1）中的高压空间（27）中的压力之间的差异来打开/关闭。 固定涡旋件（2）和排出构件（45）中的至少一个形成有与排出口（5,8）连通并且具有大于排出口（5）的排出口（5）的直径的消声器室 固定涡旋盘（2），用于在排出阀（9）关闭时抑制由水击引起的脉冲波的发生。 由排气口的压力波动引起的噪音降低，使涡旋压缩机的运转静止。

    Scroll compressor having a discharge muffler chamber
    4.
    发明授权
    Scroll compressor having a discharge muffler chamber 失效
    具有放电消声器室的涡旋压缩机

    公开(公告)号：US5863191A

    公开(公告)日：1999-01-26

    申请号：US784524

    申请日：1997-01-17

    申请人： Shuji Motegi ,  Toshiyuki Nakamura ,  Fumiaki Sano ,  Masayuki Kakuda ,  Kiyoharu Ikeda ,  Yoshihide Ogawa ,  Eiji Watanabe ,  Shinji Nakashima

    发明人： Shuji Motegi ,  Toshiyuki Nakamura ,  Fumiaki Sano ,  Masayuki Kakuda ,  Kiyoharu Ikeda ,  Yoshihide Ogawa ,  Eiji Watanabe ,  Shinji Nakashima

    IPC分类号： F04C29/12 ,  F04C18/02 ,  F04C23/00 ,  F04C28/00 ,  F04C29/00 ,  F04C29/06 ,  F04C18/04

    CPC分类号： F04C29/12 ,  F04C18/0215 ,  F04C18/0253 ,  F04C29/0035 ,  F04C29/061 ,  F04C29/068 ,  F04C2250/102 ,  F04C2270/72 ,  F04C23/008

    摘要： The invention concerns a scroll compressor which is low in noise caused by water hammering of a refrigerant gas just after a discharge valve is closed. The scroll compressor includes a discharge member (45) having a discharge port (8) opposed to a discharge port (5) of a fixed scroll (2) and a discharge valve (9) opposed to the discharge port (8) of the discharge member (45) and opened/closed depending on a difference between flow passage pressure of a refrigerant gas and pressure in a high pressure space (27) in a sealed vessel (1). At least either of the fixed scroll (2) and the discharge member (45) is formed with a muffler chamber communicated with the discharge port (5, 8) and having a diameter larger than a diameter of the discharge port (5) of the fixed scroll (2) for suppressing occurrence of an impulse wave caused by water hammering when the discharge valve (9) is closed. Noise caused by a pressure ripple of the discharge port lessens, quieting the operation of the scroll compressor.

    摘要翻译： 本发明涉及一种涡旋式压缩机，该涡旋式压缩机在排放阀关闭之后由于致冷剂气体的水锤而引起的噪音低。 涡旋压缩机包括排出构件（45），其具有与固定涡旋件（2）的排出口（5）相对的排出口（8）和与排出口的排出口（8）相对的排出阀（9） 构件（45），并且根据制冷剂气体的流路压力与密封容器（1）中的高压空间（27）中的压力之间的差异来打开/关闭。 固定涡旋件（2）和排出构件（45）中的至少一个形成有与排出口（5,8）连通并且具有大于排出口（5）的排出口（5）的直径的消声器室 固定涡旋盘（2），用于在排出阀（9）关闭时抑制由水击引起的脉冲波的发生。 由排气口的压力波动引起的噪音降低，使涡旋压缩机的运转静止。

    Scroll compressor having a pressure relief mechanism using an oldham coupling
    7.
    发明授权
    Scroll compressor having a pressure relief mechanism using an oldham coupling 失效
    具有压力释放机构的涡旋式压缩机使用老式联轴器

    公开(公告)号：US5516267A

    公开(公告)日：1996-05-14

    申请号：US220685

    申请日：1994-03-31

    申请人： Kiyoharu Ikeda ,  Hiroshi Ogawa ,  Yoshihide Ogawa ,  Kazuyuki Akiyama ,  Fumiaki Sano

    发明人： Kiyoharu Ikeda ,  Hiroshi Ogawa ,  Yoshihide Ogawa ,  Kazuyuki Akiyama ,  Fumiaki Sano

    IPC分类号： F01C17/06 ,  F04C18/02 ,  F04C23/00 ,  F04C28/06 ,  F04C28/28 ,  F04C18/04

    CPC分类号： F04C28/28 ,  F01C17/066 ,  F04C18/0215 ,  F04C28/06 ,  F04C2270/701 ,  F04C2270/72 ,  F04C23/008

    摘要： A scroll compressor comprising a rotation constraining device for restricting the rotation of the orbital scroll toward the principal axis rotational direction and for extending the constraining range of the orbital scroll toward the principal axis reverse rotational direction, and a compression chamber torque forming device for causing a pressure in a first compression chamber to be larger than that in a second compression chamber when the pressure in the compression chambers rises up abnormally high. The first compression chamber is formed between the wrap member inside surface of the fixed scroll and the wrap member outside surface of the orbital scroll and the second compression chamber is formed between the wrap member outside surface of the fixed scroll and the wrap member inside surface of the orbital scroll.

    摘要翻译： 一种涡旋压缩机，包括旋转约束装置，用于限制轨道涡旋件朝向主轴旋转方向的旋转，并且用于将轨道涡旋的约束范围延伸到主轴反向旋转方向;以及压缩室扭矩形成装置， 当压缩室中的压力异常升高时，第一压缩室中的压力大于第二压缩室中的压力。 第一压缩室形成在固定涡旋盘的卷绕部件内表面和轨道涡旋盘的外包部件外表面之间，第二压缩室形成在固定涡旋盘的卷绕部件外表面与卷绕部件内侧面之间 轨道卷轴。

    Compressor
    8.
    发明授权
    Compressor 有权
    压缩机

    公开(公告)号：US06746215B2

    公开(公告)日：2004-06-08

    申请号：US10179960

    申请日：2002-06-26

    申请人： Masao Tani ,  Fumiaki Sano ,  Kiyoharu Ikeda ,  Minoru Ishii ,  Takeshi Fushiki ,  Yoshihide Ogawa ,  Teruhiko Nishiki ,  Takashi Sebata ,  Shin Sekiya

    发明人： Masao Tani ,  Fumiaki Sano ,  Kiyoharu Ikeda ,  Minoru Ishii ,  Takeshi Fushiki ,  Yoshihide Ogawa ,  Teruhiko Nishiki ,  Takashi Sebata ,  Shin Sekiya

    IPC分类号： F04B1700

    CPC分类号： F04C29/026 ,  F04C18/0215 ,  F04C23/008 ,  Y10S417/902

    摘要： A compressor includes a compression mechanism part for compressing refrigerant sucked from an outside of the hermetic container and discharging compressed refrigerant to a discharge space, an electric motor part composed of a stator and a rotor, facing a first space which is at an opposite side of the discharge space with respect to the compression mechanism part in the hermetic container, for driving the compression mechanism part through a main shaft, a passage at an external circumferential side of the compression mechanism part, for connecting the discharge space with the first space, and a fan provided at an end of the rotor, facing the first space. The refrigerant discharged into the discharge space passes through the passage at the external circumferential side of the compression mechanism part to reach the first space, and passes the fan to be discharged to the outside of the hermetic container.

    摘要翻译： 压缩机包括用于压缩从密封容器的外部吸入的制冷剂并将压缩的制冷剂排出到排放空间的压缩机构部件，由定子和转子构成的电动机部件，该电动机部件与第一空间相对， 相对于密封容器中的压缩机构部分的放电空间，用于通过主轴驱动压缩机构部分，在压缩机构部分的外周侧的通道，用于将放电空间与第一空间连接;以及 设置在转子的端部处的面对第一空间的风扇。 排出到排出空间内的制冷剂通过压缩机构部的外周侧的通路，到达第一空间，将排出的风扇通过密闭容器的外部。