VARIABLE DISPLACEMENT SWASH PLATE COMPRESSOR
    3.
    发明申请
    VARIABLE DISPLACEMENT SWASH PLATE COMPRESSOR 审中-公开
    可变位移滑板压缩机

    公开(公告)号:US20110056370A1

    公开(公告)日:2011-03-10

    申请号:US12875931

    申请日:2010-09-03

    IPC分类号: F04B1/32 F04B49/00

    摘要: The variable displacement swash plate compressor includes a housing, a drive shaft, a swash plate, a piston, a bleed passage, a supply passage and a low-melting member. The housing has a cylinder bore, a suction chamber, a discharge chamber and a crank chamber. The swash plate is supported in the crank chamber by the drive shaft and inclination angle of the swash plate is adjustable. The piston is reciprocally movably received in the cylinder bore. The bleed passage is formed in the housing in communication with the crank chamber and the suction chamber. The supply passage is formed in the housing in communication with the discharge chamber and the crank chamber. The low-melting member is disposed in the bleed passage so as to restrict fluid flow therethrough and has a lower melting point than the housing. When the low-melting member is melted, an opening of the bleed passage is increased.

    摘要翻译: 可变排量斜盘压缩机包括壳体,驱动轴,斜盘,活塞,排放通道,供给通道和低熔点构件。 壳体具有气缸孔,吸入室,排放室和曲柄室。 斜盘由驱动轴支撑在曲柄室中,斜盘的倾斜角度可调。 活塞可往复运动地容纳在气缸孔中。 排出通道形成在与曲柄室和抽吸室连通的壳体中。 供给通道形成在与排出室和曲柄室连通的壳体中。 低熔点构件设置在排出通道中,以限制流体流过其并且具有比壳体更低的熔点。 当低熔点构件熔化时,排出通道的开口增加。

    Swash plate for compressor
    6.
    发明授权
    Swash plate for compressor 失效
    压缩机斜盘

    公开(公告)号:US06761106B2

    公开(公告)日:2004-07-13

    申请号:US10125855

    申请日:2002-04-18

    IPC分类号: F01B3110

    摘要: A compressor includes pistons, each of which is coupled to a swash plate through a pair of shoes. The swash plate rotates integrally with a drive shaft. The shoes convert the rotation of the swash plate to the reciprocation of the piston. A lubricating coating made of copper-based material is formed on parts of the swash plate along which the shoes slide. The copper-based material includes silicon. The shoes smoothly slide on the swash plate, which is coated by the lubricating coating that uses minimum amount of lead.

    摘要翻译: 压缩机包括活塞,每个活塞通过一对鞋联接到斜盘。 斜盘与驱动轴一体旋转。 鞋子将旋转斜盘的旋转转换成活塞的往复运动。 在滑板的斜盘部分上形成由铜基材料制成的润滑涂层。 铜基材料包括硅。 鞋子在旋转斜盘上顺利滑动,由使用最少量铅的润滑涂层涂覆。