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    SCROLL COMPRESSOR WITH OIL MANAGEMENT SYSTEM
    2.
    发明申请
    SCROLL COMPRESSOR WITH OIL MANAGEMENT SYSTEM 审中-公开
    具有油管理系统的滚筒式压缩机

    公开(公告)号：US20150139844A1

    公开(公告)日：2015-05-21

    申请号：US14413204

    申请日：2014-06-27

    申请人： Masao Akei ,  Roy J. Doepker ,  Guangyong Zhou ,  Qingfeng Sun ,  Hongfei Shu

    发明人： Masao Akei ,  Roy J. Doepker ,  Guangyong Zhou ,  Qingfeng Sun ,  Hongfei Shu

    IPC分类号： F04C29/02 ,  F04C18/02

    CPC分类号： F04C29/028 ,  F04C18/0207 ,  F04C18/0215 ,  F04C18/0253 ,  F04C18/0292 ,  F04C23/008 ,  F04C27/009 ,  F04C29/023 ,  F04C2240/806

    摘要： A compressor (10) is provided and may include a shell (12), a main bearing housing (18) disposed within the shell (12), a driveshaft (16), a non-orbiting scroll member (24), and an orbiting scroll member (22). The driveshaft (16) may be supported by the main bearing housing (18). The non-orbiting scroll member (24) may be coupled to the main bearing housing (18) and may include a first lubricant supply path in fluid communication with a lubricant source. The orbiting scroll member (22) may be rotatably coupled to the driveshaft (16) and may be meshingly engaged with the non-orbiting scroll member (24). The orbiting scroll member (22) may include a recess (96) that is moved between a first position in fluid communication with the first lubricant supply path and a second position fluidly isolated from the first lubricant supply path.

    摘要翻译： 一种压缩机（10），其可包括壳体（12），设置在壳体（12）内的主轴承壳体（18），驱动轴（16），非绕动涡旋件（24） 涡旋件（22）。 驱动轴（16）可以由主轴承壳体（18）支撑。 非绕动涡旋件（24）可以联接到主轴承壳体（18），并且可以包括与润滑剂源流体连通的第一润滑剂供应路径。 绕动涡旋构件（22）可以可旋转地联接到驱动轴（16）并且可以与非绕动涡旋构件（24）啮合地接合。 绕动涡旋构件（22）可以包括在与第一润滑剂供应路径流体连通的第一位置和与第一润滑剂供应路径流体隔离的第二位置之间移动的凹部（96）。

    COMPRESSOR
    3.
    发明申请
    COMPRESSOR 审中-公开
    压缩机

    公开(公告)号：US20150044019A1

    公开(公告)日：2015-02-12

    申请号：US14355793

    申请日：2012-03-30

    申请人： Jibao Wu ,  Qingfeng Sun

    发明人： Jibao Wu ,  Qingfeng Sun

    IPC分类号： F04D27/00 ,  F04D17/08

    CPC分类号： F04D27/004 ,  F01C21/02 ,  F04C18/0215 ,  F04C23/008 ,  F04C29/023 ,  F04C29/025 ,  F04C2240/809 ,  F04D17/08

    摘要： A compressor may include a crankshaft, a lower bearing, an oil sump, an oil pump and a pressure equilibrium tube. The crankshaft may include an oil supply passage formed therethrough. The lower bearing may rotatably support a lower part of the crankshaft. The oil sump may be disposed proximate the lower part of the crankshaft. The oil pump may include an inlet, an outlet, an intake chamber and a discharging chamber. The inlet may be positioned below a level of oil in the oil sump and in fluid communication with the intake chamber. The discharging chamber may be in fluid communication with the oil supply passage at the lower part of the crankshaft through the outlet. The pressure equilibrium tube provides fluid communication between a space above the level of oil in the oil sump and the intake chamber.

    摘要翻译： 压缩机可以包括曲轴，下轴承，油底壳，油泵和压力平衡管。 曲轴可以包括通过其形成的供油通道。 下轴承可以可旋转地支撑曲轴的下部。 油槽可以靠近曲轴的下部设置。 油泵可以包括入口，出口，进气室和排出室。 入口可以位于油底壳中的油位下方并与进气室流体连通。 排出室可以通过出口与曲轴下部的供油通道流体连通。 压力平衡管提供在油底壳中的油位之上的空间与进气室之间的流体连通。