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    RADIAL PISTON PUMP, IN PARTICULAR RADIAL PISTON COMPRESSOR
    1.
    发明公开
    RADIAL PISTON PUMP, IN PARTICULAR RADIAL PISTON COMPRESSOR 审中-公开

    公开(公告)号：US20240240627A1

    公开(公告)日：2024-07-18

    申请号：US18289366

    申请日：2022-04-29

    申请人： thyssenkrupp Dynamic Components GmbH ,  thyssenkrupp AG

    发明人： Tim MUELLER ,  Ulf MUELLER ,  Tony STEIN

    IPC分类号： F04B27/04 ,  F04B53/16

    CPC分类号： F04B27/04 ,  F04B53/16

    摘要： A radial piston pump, in particular radial piston compressor, including a drive shaft with an eccentric, and at least one piston/working chamber combination, wherein the piston/working chamber combination includes a working chamber and a piston, wherein the radial piston pump includes at least two piston/working chamber combinations extending radially from the drive shaft, wherein each working chamber is closed with a cover, wherein the radial piston pump is equipped with a housing component with an integrated retaining ring for fixing all of the covers of the radial piston pump.

    Compressor and refrigerating machine having the same
    3.
    发明授权
    Compressor and refrigerating machine having the same 有权
    压缩机和制冷机具有相同的功能

    公开(公告)号：US08844317B2

    公开(公告)日：2014-09-30

    申请号：US13032180

    申请日：2011-02-22

    申请人： Bokann Park ,  Philho Cho

    发明人： Bokann Park ,  Philho Cho

    IPC分类号： F25B1/00 ,  F01C21/02 ,  F04B39/00 ,  F04B27/04 ,  F04C18/356 ,  F04C18/02 ,  F25B31/02 ,  F04C29/06

    CPC分类号： F04B39/00 ,  F01C21/02 ,  F04B27/04 ,  F04C18/0215 ,  F04C18/356 ,  F04C29/06 ,  F04C2240/56 ,  F16C2360/42 ,  F25B31/02

    摘要： Disclosed are a compressor and a refrigerating machine having the same, wherein a bearing member (ball bearing) is installed between both thrust bearing surfaces and an elastic member is disposed between the bearing member and at least one of the thrust bearing surfaces so as to allow a rolling contact between the ball bearing and the thrust bearing surface or a washer, thereby reducing a frictional loss at the thrust bearing surface and enhancing the performance of the compressor.

    摘要翻译： 公开了一种具有该压缩机和制冷机的压缩机和制冷机，其中在两个止推轴承表面之间安装有轴承构件（滚珠轴承），并且弹性构件设置在轴承构件和至少一个止推轴承表面之间，以允许 滚珠轴承和止推轴承表面之间的滚动接触或垫圈，从而减小推力轴承表面的摩擦损失并提高压缩机的性能。

    Refrigerant compressor for motor vehicles
    4.
    发明申请
    Refrigerant compressor for motor vehicles 审中-公开
    机动车用制冷压缩机

    公开(公告)号：US20060216176A1

    公开(公告)日：2006-09-28

    申请号：US11431981

    申请日：2006-05-11

    申请人： Per Kaczmarek ,  Eike Hildebrandt ,  Guenter Dittrich

    发明人： Per Kaczmarek ,  Eike Hildebrandt ,  Guenter Dittrich

    IPC分类号： F04B41/06

    CPC分类号： F04B39/02 ,  F04B27/04 ,  F04B39/0246 ,  F04B39/0253

    摘要： Improvement for a refrigerant compressor comprising a compressor housing having at least two cylinder bores, pistons in the cylinder bores, a drive shaft chamber and a piston drive shaft in the drive shaft chamber such that this can operate with amounts of lubricant which are as small as possible, it is suggested that in the installed position of the refrigerant compressor the drive shaft chamber form a collection chamber for lubricant with an area which extends over only part of the extension of the drive shaft chamber and is located at the lowest point in the direction of gravity, that the drive shaft chamber have wall surfaces which adjoin the collection chamber and guide the lubricant accumulating in the drive shaft chamber to the collection chamber, and that a lubricant conveying device take up the lubricant from the collection chamber and convey it to lubrication points.

    摘要翻译： 一种制冷剂压缩机的改进，包括具有至少两个气缸孔，气缸孔中的活塞，驱动轴室和驱动轴室中的活塞驱动轴的压缩机壳体，使得其可以与少量的润滑剂一起操作 可能的是，在制冷剂压缩机的安装位置中，驱动轴室形成用于润滑剂的收集室，其具有仅在驱动轴室的延伸部分的一部分上延伸的区域，并且位于方向上的最低点 驱动轴室具有与收集室相邻的壁面并将积聚在驱动轴室中的润滑剂引导到收集室，并且润滑剂输送装置从收集室吸收润滑剂并将其输送到润滑 积分

    DRIVE DEVICE
    7.
    发明申请
    DRIVE DEVICE 审中-公开
    驱动装置

    公开(公告)号：US20130328439A1

    公开(公告)日：2013-12-12

    申请号：US13899924

    申请日：2013-05-22

    申请人： SHINANO KENSHI CO., LTD.

    发明人： Eiji OKADA ,  Kazuhiro UEDA

    IPC分类号： H02K1/27

    CPC分类号： H02K7/04 ,  F04B27/04 ,  F04B35/04 ,  H02K15/165

    摘要： A drive device includes: a driven member; and an outer rotor type motor driving the driven member, wherein the outer rotor type motor comprises a rotor, the rotor includes: a rotational shaft connected to the driven member; a yoke secured to the rotational shaft; and a permanent magnet secured to the yoke, the yoke is provided with a balance portion for shifting a center of gravity of the yoke with respect to a rotational center of the yoke, and the balance portion reduces imbalance caused when the rotational shaft is rotated.

    摘要翻译： 驱动装置包括：从动构件; 以及驱动从动部件的外转子型电动机，其中，所述外转子型电动机包括转子，所述转子包括：与所述从动部件连接的旋转轴; 轭固定在旋转轴上; 以及固定在轭架上的永久磁铁，该磁轭设置有用于使磁轭的重心相对于磁轭的旋转中心移动的平衡部，平衡部减小当旋转轴旋转时产生的不平衡。

    Multistage high pressure compressor
    8.
    发明授权
    Multistage high pressure compressor 失效
    多级高压压缩机

    公开(公告)号：US06431840B1

    公开(公告)日：2002-08-13

    申请号：US09656602

    申请日：2000-09-07

    申请人： Denji Mashimo ,  Hiroshi Nishikawa ,  Takahiro Nishikawa ,  Yasuo Sakamoto ,  Takayuki Mizuno ,  Kazuya Sato ,  Makoto Aida

    发明人： Denji Mashimo ,  Hiroshi Nishikawa ,  Takahiro Nishikawa ,  Yasuo Sakamoto ,  Takayuki Mizuno ,  Kazuya Sato ,  Makoto Aida

    IPC分类号： F04B2500

    CPC分类号： F04B39/122 ,  F04B5/02 ,  F04B25/00 ,  F04B27/02 ,  F04B27/04 ,  F04B27/0414 ,  F04B27/0423 ,  F04B35/04 ,  F04B39/041 ,  F04B39/125 ,  F04B39/126

    摘要： There is provided a multistage high pressure compressor in which a rotor is supported with respect to a rotating shaft of an electric motor and which can suppress a torque fluctuation of the electric motor and achieve a stable operation of the electric motor. A fly wheel is attached to a lower end of the rotating shaft of the electric motor, and the fly wheel supports the rotor of the electric motor with respect to the rotating shaft. The fly wheel is connected to the lower end of the rotating shaft of the electric motor by a bolt, and an extension of a detent key between the rotating shaft of the electric motor and the rotor of the electric motor is inserted into the fly wheel. Moreover, there is provided a multistage high pressure compressor achieving improved sealing between a cylinder and members surrounding the periphery thereof, which is capable of realizing a simplified processing of the cylinder and an easy assembly process. Seal spaces in which seal rings are compressed between the cylinder and the members surrounding thereof are provided at the outer peripheries at the both ends of the cylinder.

    摘要翻译： 提供了一种多级高压压缩机，其中转子相对于电动机的旋转轴被支撑，并且可以抑制电动机的转矩波动并实现电动机的稳定运行。 飞轮附接到电动机的旋转轴的下端，并且飞轮相对于旋转轴支撑电动机的转子。 飞轮通过螺栓连接到电动机的旋转轴的下端，并且电动机的旋转轴和电动机的转子之间的止动键的延伸部被插入到飞轮中。 此外，提供了一种多级高压压缩机，其实现了气缸和围绕其周边的构件之间的密封，其能够实现气缸的简化处理和易于组装的过程。 密封环在气缸和围绕其的构件之间被压缩的密封空间设置在气缸两端的外周。

    Balanced modular pendulum mechanism
    9.
    发明授权
    Balanced modular pendulum mechanism 失效
    平衡式摆锤机构

    公开(公告)号：US06382143B2

    公开(公告)日：2002-05-07

    申请号：US09848444

    申请日：2001-05-03

    申请人： Eduardo Taurozzi

    发明人： Eduardo Taurozzi

    IPC分类号： F02B5300

    CPC分类号： F02B75/22 ,  F02B75/227 ,  F04B27/005 ,  F04B27/04 ,  F04B39/0005 ,  F04B39/0022

    摘要： The present invention relates to a balanced pendulum mechanism that is useful in devices such as vacuum pumps, compressors, engines and blowers. The mechanism includes a pair of toroidal shaped cylinders originating from the centerline of a central axis, with each cylinder structurally arranged to receive and cooperate with a plunger attached to a pendulum arm that is pivotally anchored to the central axis. The pendulum arms are linked to connecting rods mounted to the crankshaft to complete the pendulum mechanism which is operable with or without lubrication.

    摘要翻译： 本发明涉及一种在诸如真空泵，压缩机，发动机和鼓风机的装置中有用的平衡摆机构。 该机构包括一对源自中心轴线的中心线的环形圆柱形圆柱体，每个圆柱体在结构上被布置成接收和配合一个连接到摆臂上的柱塞，该摆杆枢转地锚固到中心轴线。 摆臂连接到安装到曲轴上的连杆，以完成可在有或没有润滑的情况下操作的摆动机构。

    Balanced modular pendulum mechanism
    10.
    发明申请
    Balanced modular pendulum mechanism 失效
    平衡式摆锤机构

    公开(公告)号：US20010037777A1

    公开(公告)日：2001-11-08

    申请号：US09848444

    申请日：2001-05-03

    发明人： Eduardo Taurozzi

    IPC分类号： F02B075/22 ,  F02B075/32

    CPC分类号： F02B75/22 ,  F02B75/227 ,  F04B27/005 ,  F04B27/04 ,  F04B39/0005 ,  F04B39/0022

    摘要： The present invention relates to a balanced pendulum mechanism that is useful in devices such as vacuum pumps, compressors, engines and blowers. The mechanism includes a pair of toroidal shaped cylinders originating from the centerline of a central axis, with each cylinder structurally arranged to receive and cooperate with a plunger attached to a pendulum arm that is pivotally anchored to the central axis. The pendulum arms are linked to connecting rods mounted to the crankshaft to complete the pendulum mechanism which is operable with or without lubrication.

    摘要翻译： 本发明涉及一种在诸如真空泵，压缩机，发动机和鼓风机的装置中有用的平衡摆机构。 该机构包括一对源自中心轴线的中心线的环形圆柱形圆柱体，每个圆柱体在结构上被布置成接收和配合一个连接到摆臂上的柱塞，该摆杆枢转地锚固到中心轴线。 摆臂连接到安装到曲轴上的连杆，以完成可在有或没有润滑的情况下操作的摆动机构。