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    ELECTRONICS ENCLOSURE WITH HEAT-TRANSFER ELEMENT
    2.
    发明申请
    ELECTRONICS ENCLOSURE WITH HEAT-TRANSFER ELEMENT 审中-公开

    公开(公告)号：WO2021016565A1

    公开(公告)日：2021-01-28

    申请号：PCT/US2020/043511

    申请日：2020-07-24

    Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

    Inventor： LAKHKAR, Nikhil R. ,  GEHRET, Kevin J. ,  BEISNER, Russ M.

    IPC: F04D29/54 ,  F04D29/32 ,  F04D25/06 ,  F04D29/64 ,  F04D25/08 ,  F04D29/58

    Abstract: A compressor may include a compressor shell, a motor, a compression mechanism, and an assembly that houses an electronic component. The electronic component may control operation of the compressor and/or diagnose compressor faults. The assembly may include a shell, an electronic component, a fan, and an airflow deflector. The shell member may define an enclosure having an internal cavity. The fan and the electronic component may be disposed within the internal cavity. The airflow deflector may include a base portion, a first leg, and a second leg. The first and second legs may be spaced apart from each other and extend from the base portion. The fan may force air against the base portion. A first portion of the air may flow from the base portion along the first leg. A second portion of the air may flow from the base portion along the second leg.

    COMPRESSOR HAVING SOUND ISOLATION FEATURE
    3.
    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
    4.
    发明申请
    COMPRESSOR 审中-公开
    压缩机

    公开(公告)号：WO2018049057A1

    公开(公告)日：2018-03-15

    申请号：PCT/US2017/050525

    申请日：2017-09-07

    Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

    Inventor： PEREVOZCHIKOV, Michael M. ,  GEHRET, Kevin J. ,  IGNATIEV, Kirill M.

    IPC: F04C18/02 ,  F04C29/00 ,  F04C29/12 ,  F04C28/22

    CPC classification number: F04C18/0215 ,  F01C17/066 ,  F04C18/0253 ,  F04C18/3568 ,  F04C23/008 ,  F04C29/0071 ,  F04C29/028 ,  F04C2240/56 ,  F25B31/026

    Abstract: A compressor may include a shell, a compression mechanism, a driveshaft, a motor assembly, and a stator support member. The compression mechanism is disposed within the shell. The driveshaft drivingly is engaged with the compression mechanism. The motor assembly may be disposed within the shell and is drivingly engaged with the driveshaft. The motor assembly includes a rotor and a stator. The stator is fixed relative to the shell. The rotor may include an axially extending portion and a radially extending portion. The axially extending portion may be disposed radially outward relative to the stator. The radially extending portion may engage the driveshaft and may be disposed axially between the stator and the compression mechanism. The stator support member may be fixed relative to the shell and the stator. The stator support member may extend longitudinally through at least a portion of the stator.

    Abstract translation: 压缩机可以包括壳体，压缩机构，驱动轴，电机组件和定子支撑构件。 压缩机构设置在壳体内。 驱动轴驱动地与压缩机构接合。 马达组件可以布置在壳体内并且与驱动轴驱动地接合。 电动机组件包括转子和定子。 定子相对于壳体固定。 转子可以包括轴向延伸部分和径向延伸部分。 轴向延伸部分可以相对于定子径向向外设置。 径向延伸部分可以接合驱动轴并且可以轴向地设置在定子和压缩机构之间。 定子支撑构件可以相对于壳体和定子固定。 定子支撑构件可以纵向延伸穿过定子的至少一部分。

    COMPRESSOR HAVING SOUND ISOLATION FEATURE
    6.
    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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