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31. 发明授权

US06688432B2 Piston compressor 失效
标题翻译：活塞压缩机
公开(公告)号：US06688432B2
公开(公告)日：2004-02-10
申请号：US10058691
申请日：2002-01-28
申请人： Jens Erik Nissen , Christian Svendsen , Frank Holm Iversen , Klaus Reinwand , Preben Bjerre
发明人： Jens Erik Nissen , Christian Svendsen , Frank Holm Iversen , Klaus Reinwand , Preben Bjerre
IPC分类号： F01M106
CPC分类号： F04B39/04 , F04B39/0022 , F04B39/0253
摘要： The invention concerns a piston compressor, particularly a hermetically enclosed piston compressor, with a housing, in which a motor is arranged, the motor having a crankshaft with a vertically standing crank pin that has in its upper front side an opening, which is connected with an oil supply arrangement. It is endeavored to reduce an external oil circulation. For this purpose, the opening is provided with a limiting arrangement, which limits an axially directed movement of lubricating oil from the opening to a predetermined area.
摘要翻译：本发明涉及一种活塞式压缩机，特别是气密封的活塞式压缩机，其具有安装有电动机的壳体，该电动机具有曲轴，该曲轴具有一竖立的曲柄销，该曲柄销在其上前侧具有一开口，该开口与供油安排。努力减少外部石油循环。为此，开口设置有限制装置，该限制装置将润滑油从开口轴向定向移动到预定区域。

32. 发明授权

US06305912B1 Refrigerant compressor and method for assembling 失效
标题翻译：制冷压缩机及组装方法
公开(公告)号：US06305912B1
公开(公告)日：2001-10-23
申请号：US09531975
申请日：2000-03-20
申请人： Morten Svendsen , Frank Holm Iversen
发明人： Morten Svendsen , Frank Holm Iversen
IPC分类号： F04B3900
CPC分类号： F04B39/0072 , Y10T29/49236 , Y10T29/49266
摘要： The invention concerns a refrigerant compressor with a cylinder block (1), a valve plate (4), a pipe connectable or connected with a suction muffler, a cover (2) covering the valve plate (4), a first sealing (3) between cover and valve plate and a second sealing (5) between valve plate and cylinder block. On assembling the refrigerant compressor it should be provided that the flow resistance of the suction gas is reduced as much as possible. For this purpose, each of the following pairs of members, cover (2) and pipe (29), pipe (29) and valve plate (4) and valve plate (4) and cylinder block (1), has an alignment device for its members with at least two guiding elements, and that the members (2, 29, 4, 1) are assembled in a direction, which is substantially parallel to the guiding elements.
摘要翻译：本发明涉及一种具有气缸体（1），阀板（4），可连接或与抽吸消声器连接的管道，覆盖阀板（4）的盖（2），第一密封件（3）在阀盖和阀板之间以及阀板和气缸体之间的第二密封件（5）。在组装制冷剂压缩机时，应尽可能减小吸入气体的流动阻力。为此，以下成对的构件，盖（2）和管（29），管（29）和阀板（4）和阀板（4）和气缸体（1），具有用于其构件的对准装置，具有至少两个引导元件，并且所述构件（2,29,4,1）沿与所述引导元件基本平行的方向组装。

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