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    COMPRESSOR HAVING SOUND ISOLATION FEATURE
    1.
    发明申请
    COMPRESSOR HAVING SOUND ISOLATION FEATURE 有权
    压缩机具有声音隔离特征

    公开(公告)号：US20150152868A1

    公开(公告)日：2015-06-04

    申请号：US14553502

    申请日：2014-11-25

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Wayne-Chi Fu ,  Michael A. Saunders ,  Stephen M. Seibel ,  Kevin J. Gehret ,  Robert C. Stover ,  Patrick R. Gillespie

    IPC: F04C29/06 ,  F01C21/02 ,  F04C27/00 ,  F04C18/02

    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。

    System And Method For Calculating Parameters For A Refrigeration System With A Variable Speed Compressor
    5.
    发明申请
    System And Method For Calculating Parameters For A Refrigeration System With A Variable Speed Compressor 有权
    用变速压缩机制冷系统计算参数的系统和方法

    公开(公告)号：US20140123692A1

    公开(公告)日：2014-05-08

    申请号：US13845784

    申请日：2013-03-18

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Daniel L. McSweeney ,  Stephen M. Seibel ,  Hung M. Pham

    IPC: F25B49/02

    CPC classification number: F25B49/02 ,  F25B49/022 ,  F25B2500/19 ,  F25B2600/021 ,  F25B2700/2117 ,  Y02B30/741

    Abstract: A system and method for calculating parameters for a refrigeration system having a variable speed compressor is provided. A compressor is connected to a condenser and an evaporator. An evaporator sensor outputs an evaporator signal corresponding to at least one of an evaporator pressure and an evaporator temperature. An inverter drive modulates electric power delivered to the compressor to modulate a speed of the compressor. A control module is connected to the inverter drive that receives the evaporator signal. The control module monitors electrical power data and compressor speed data from the inverter drive and calculates at least one of a condenser temperature and a condenser pressure based on the evaporator signal, the electrical power data, and the compressor speed data.

    Abstract translation: 提供了一种用于计算具有变速压缩机的制冷系统的参数的系统和方法。 压缩机连接到冷凝器和蒸发器。 蒸发器传感器输出对应于蒸发器压力和蒸发器温度中的至少一个的蒸发器信号。 逆变器驱动器调制输送到压缩机的电力来调节压缩机的速度。 控制模块连接到接收蒸发器信号的逆变器驱动器。 控制模块监视来自变频器驱动器的电力数据和压缩机速度数据，并基于蒸发器信号，电力数据和压缩机速度数据计算冷凝器温度和冷凝器压力中的至少一个。

    Compressor having sound isolation feature
    6.
    发明授权
    Compressor having sound isolation feature 有权

    公开(公告)号：US10570901B2

    公开(公告)日：2020-02-25

    申请号：US15633537

    申请日：2017-06-26

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Robert C. Stover ,  Kevin J. Gehret ,  Stephen M. Seibel

    IPC: F03C2/00 ,  F03C4/00 ,  F04C2/00 ,  F04C29/06 ,  F04C18/02 ,  F01C1/02 ,  F04C27/00 ,  F04C15/00 ,  F04C29/00 ,  F04C29/02 ,  F04C23/00 ,  F04C28/24

    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.

    COMPRESSOR MOTOR WITH CENTER STATOR
    9.
    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：US20160025094A1

    公开(公告)日：2016-01-28

    申请号：US14809786

    申请日：2015-07-27

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Kirill M. Ignatiev ,  Michael M. Perevozchikov ,  Stephen M. Seibel

    IPC: F04C29/00 ,  F04C18/02

    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。

    HEAT SINK FOR A CONDENSING UNIT AND METHOD OF USING SAME
    10.
    发明申请
    HEAT SINK FOR A CONDENSING UNIT AND METHOD OF USING SAME 审中-公开
    用于冷凝单元的散热器及其使用方法

    公开(公告)号：US20130255932A1

    公开(公告)日：2013-10-03

    申请号：US13828246

    申请日：2013-03-14

    Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

    Inventor： Roy J. Doepker ,  Stephen M. Seibel ,  Robert C. Stover

    IPC: F28D15/00

    CPC classification number: F28D15/00 ,  F24F1/24 ,  F25B5/00 ,  F25B13/00 ,  F25B31/006 ,  F25B49/022 ,  F25B2341/0661 ,  F25B2400/0409 ,  F25B2400/071 ,  F25B2600/2507 ,  F25B2700/21153

    Abstract: A condensing unit control module may be cooled using multiple methods of cooling. A first method of cooling can be used to cool the control module when a minimal or reduced amount of cooling is needed, and a second method of cooling can be used when the control module requires a larger or maximum amount of cooling. The first method of cooling may include the use of air cooling. The second method of cooling can be through working fluid cooling. The second cooling method can supplement the first cooling method as the cooling needs of the control module increase. The second cooling method can be activated based upon a temperature of a heat sink, a temperature of one or more components of the control module, operating conditions of a heat pump system, ambient conditions, and/or a temperature of the working fluid flowing throughout the heat pump system.

    Abstract translation: 冷凝单元控制模块可以使用多种冷却方式进行冷却。 当需要最小或减少的冷却量时，可以使用第一冷却方法来冷却控制模块，并且当控制模块需要更大或最大量的冷却时，可以使用第二冷却方法。 第一种冷却方法可能包括使用空气冷却。 第二种冷却方式可以通过工作流体冷却。 随着控制模块的冷却需求的增加，第二种冷却方式可以补充第一种冷却方式。 可以基于散热器的温度，控制模块的一个或多个部件的温度，热泵系统的操作条件，环境条件和/或整个流动的工作流体的温度来激活第二冷却方法 热泵系统。

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