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    COMPRESSOR MOTOR WITH CENTER STATOR
    1.
    发明申请
    COMPRESSOR MOTOR WITH CENTER STATOR 审中-公开
    具有中心定子的压缩机电机

    公开(公告)号：WO2016018915A1

    公开(公告)日：2016-02-04

    申请号：PCT/US2015/042479

    申请日：2015-07-28

    Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

    Inventor： IGNATIEV, Kirill M. ,  PEREVOZCHIKOV, Michael M. ,  SEIBEL, Stephen M.

    IPC: F04C29/00 ,  F04C23/02 ,  F04C18/00 ,  H02K5/04

    CPC classification number: F04C29/0085 ,  F04C18/0215 ,  F04C18/356 ,  F04C23/008

    Abstract: A compressor is provided and may include a shell, a compression mechanism, a driveshaft, and a motor assembly. The compression mechanism may be disposed within the shell. The driveshaft is drivingly engaged with the compression mechanism. The motor assembly may be disposed within the shell and drivingly engaged with the driveshaft. The motor assembly may include a rotor, a stator, and a rotor support subassembly. The rotor may be disposed radially outwardly relative to the stator and fixed for rotation with the driveshaft. The rotor support subassembly may include a first support member coupled to the driveshaft and coupled to the rotor such that the driveshaft is operable to rotate with the rotor.

    Abstract translation: 提供了压缩机，并且可以包括壳体，压缩机构，驱动轴和马达组件。 压缩机构可以设置在壳体内。 驱动轴与压缩机构驱动接合。 马达组件可以设置在壳体内并与驱动轴驱动地接合。 马达组件可以包括转子，定子和转子支撑子组件。 转子可以相对于定子径向向外设置并固定以与驱动轴一起旋转。 转子支撑子组件可以包括联接到驱动轴并联接到转子的第一支撑构件，使得驱动轴可操作以与转子一起旋转。

    COMPRESSOR HAVING SOUND ISOLATION FEATURE
    2.
    发明申请
    COMPRESSOR HAVING SOUND ISOLATION FEATURE 审中-公开
    压缩机具有声音隔离特征

    公开(公告)号：WO2015081261A1

    公开(公告)日：2015-06-04

    申请号：PCT/US2014/067716

    申请日：2014-11-26

    Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

    Inventor： FU, Wayne-Chi ,  SAUNDERS, Michael A. ,  SEIBEL, Stephen M. ,  GEHRET, Kevin J. ,  STOVER, Robert C. ,  GILLESPIE, Patrick R.

    IPC: F04C29/06 ,  F04C18/04

    CPC classification number: F04C29/068 ,  F01C1/0215 ,  F01C1/0253 ,  F04C15/0023 ,  F04C18/0215 ,  F04C23/008 ,  F04C27/005 ,  F04C27/007 ,  F04C28/24 ,  F04C29/0021 ,  F04C29/026 ,  F04C29/063 ,  F04C2230/91 ,  F04C2240/50 ,  F04C2240/805 ,  F04C2240/807 ,  F04C2270/13 ,  F05C2203/02 ,  F05C2225/00 ,  F05C2225/04 ,  F05C2225/06 ,  F05C2251/042 ,  F05C2253/04

    Abstract: Scroll compressor designs are provided to minimize vibration, sound, and noise transmission. The scroll compressor has a bearing housing, and orbiting and non-orbiting scroll members. The non-orbiting scroll member has a radially extending flanged portion with at least one aperture substantially aligned with the axially extending bore. At least one fastener is disposed within the aperture and the bore. A sound isolation member contacts at least one of the non-orbiting scroll member, the fastener, or the bearing housing, to reduce or eliminate noise transmission. The sound isolation member may be formed of a polymeric composite having an acoustic impedance value greater than the surrounding materials. The sound isolation member may be an annular washer, an O-ring, or a biasing member, by way of non-limiting example. In other variations, fluid passages are provided within the fastener and/or bearing housing to facilitate entry of lubricant oil to further dampen sound and noise.

    Abstract translation: 提供涡旋压缩机设计以最小化振动，声音和噪声传输。 涡旋压缩机具有轴承壳体，以及绕轨道和非轨道运动的涡旋件。 非绕动涡旋件具有径向延伸的凸缘部分，其中至少一个孔基本上与轴向延伸的孔对准。 至少一个紧固件设置在孔和孔内。 声隔离构件接触非绕动涡旋构件，紧固件或轴承壳体中的至少一个，以减少或消除噪声传播。 声音隔离构件可以由具有大于周围材料的声阻抗值的聚合复合材料形成。 声音隔离构件可以是非限制性示例的环形垫圈，O形环或偏置构件。 在其他变型中，流体通道设置在紧固件和/或轴承壳体内以便于润滑油进入以进一步抑制声音和噪声。

    COMPRESSOR HAVING LUBRICATION SYSTEM
    3.
    发明申请
    COMPRESSOR HAVING LUBRICATION SYSTEM 审中-公开

    公开(公告)号：WO2022087133A1

    公开(公告)日：2022-04-28

    申请号：PCT/US2021/055846

    申请日：2021-10-20

    Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

    Inventor： SEIBEL, Stephen M. ,  GEHRET, Natalie M. ,  KICE, Richard A.

    IPC: F04C18/02 ,  F04C29/02

    Abstract: A compressor includes first and second scroll members and a bearing housing. The first scroll member includes a first end plate and a first scroll wrap. The second scroll member includes a second end plate that has a first surface, a second surface, and an oil passage. The first surface has a second scroll wrap meshingly engaging the first scroll wrap. The second surface includes an oil slot. The oil passage is in fluid communication with the oil slot. The bearing housing cooperates with the second scroll member to define an interior volume. The second scroll member is movable between a first position in which lubricant in the interior volume is allowed to flow into the oil passage via the oil slot, and a second position in which working fluid in the chamber is allowed to flow into the oil passage via the oil slot.

    COMPRESSOR HAVING SOUND ISOLATION FEATURE
    8.
    发明公开
    COMPRESSOR HAVING SOUND ISOLATION FEATURE 审中-公开
    VERDICHTER MITSCHALLDÄMPFUNGSMERKMAL

    公开(公告)号：EP3084223A1

    公开(公告)日：2016-10-26

    申请号：EP14865917.0

    申请日：2014-11-26

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： FU, Wayne-Chi ,  SAUNDERS, Michael A. ,  SEIBEL, Stephen M. ,  GEHRET, Kevin J. ,  STOVER, Robert C. ,  GILLESPIE, Patrick R.

    IPC: F04C29/06 ,  F04C18/04

    CPC classification number: F04C29/068 ,  F01C1/0215 ,  F01C1/0253 ,  F04C15/0023 ,  F04C18/0215 ,  F04C23/008 ,  F04C27/005 ,  F04C27/007 ,  F04C28/24 ,  F04C29/0021 ,  F04C29/026 ,  F04C29/063 ,  F04C2230/91 ,  F04C2240/50 ,  F04C2240/805 ,  F04C2240/807 ,  F04C2270/13 ,  F05C2203/02 ,  F05C2225/00 ,  F05C2225/04 ,  F05C2225/06 ,  F05C2251/042 ,  F05C2253/04

    Abstract: Scroll compressor designs are provided to minimize vibration, sound, and noise transmission. The scroll compressor has a bearing housing, and orbiting and non-orbiting scroll members. The non-orbiting scroll member has a radially extending flanged portion with at least one aperture substantially aligned with the axially extending bore. At least one fastener is disposed within the aperture and the bore. A sound isolation member contacts at least one of the non-orbiting scroll member, the fastener, or the bearing housing, to reduce or eliminate noise transmission. The sound isolation member may be formed of a polymeric composite having an acoustic impedance value greater than the surrounding materials. The sound isolation member may be an annular washer, an O-ring, or a biasing member, by way of non-limiting example. In other variations, fluid passages are provided within the fastener and/or bearing housing to facilitate entry of lubricant oil to further dampen sound and noise.

    Abstract translation: 提供涡旋压缩机设计以最小化振动，声音和噪声传输。 涡旋式压缩机具有轴承壳体，以及轨道和非绕动涡旋件。 非绕动涡旋件具有径向延伸的凸缘部分，其中至少一个孔基本上与轴向延伸的孔对准。 至少一个紧固件设置在孔和孔内。 声隔离构件接触非绕动涡旋构件，紧固件或轴承壳体中的至少一个，以减少或消除噪声传播。 隔音构件可以由具有大于周围材料的声阻抗值的聚合复合材料形成。 作为非限制性示例，声音隔离构件可以是环形垫圈，O形环或偏置构件。 在其它变型中，流体通道设置在紧固件和/或轴承壳体内以便于润滑油进入以进一步抑制声音和噪声。

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