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    SYSTEM FOR REFRIGERANT CHARGE VERIFICATION
    151.
    发明申请
    SYSTEM FOR REFRIGERANT CHARGE VERIFICATION 有权
    制冷剂充电验证系统

    公开(公告)号：US20140260342A1

    公开(公告)日：2014-09-18

    申请号：US14193568

    申请日：2014-02-28

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Hung M. Pham

    IPC: F25B49/02

    CPC classification number: F25B45/00 ,  F25B39/04 ,  F25B40/02 ,  F25B40/04 ,  F25B49/005 ,  F25B2500/22 ,  F25B2500/222 ,  F25B2500/23 ,  F25B2500/24 ,  F25B2600/19 ,  F25B2700/04 ,  F25B2700/2106 ,  F25B2700/21162 ,  F25B2700/21163

    Abstract: A charge-verification system for a circuit including a condenser having an inlet, an outlet, and a coil circuit tube extending between the inlet and the outlet is provided. The charge-verification system may include a first of coil temperature sensor located on the coil circuit tube a first distance from the inlet and a second of coil temperature sensor located on the coil circuit tube a second distance from the inlet. The charge-verification system may also include a controller receiving a first signal from the first temperature sensor indicative of a first temperature and a second signal from the second temperature sensor indicative of a second temperature. The controller may determine which of the first signal and the second signal is closer to an actual saturated condensing temperature of the condenser.

    Abstract translation: 提供了一种用于包括具有在入口和出口之间延伸的入口，出口和线圈电路管的冷凝器的电路的电荷验证系统。 电荷验证系统可以包括位于线圈电路管上的线圈温度传感器中的第一个，距离入口第一距离，线圈温度传感器的第二个位于线圈电路管上，距入口第二距离。 充电验证系统还可以包括控制器，其从第一温度传感器接收指示第一温度的第一信号和来自第二温度传感器的指示第二温度的第二信号。 控制器可以确定第一信号和第二信号中的哪一个更接近冷凝器的实际饱和冷凝温度。

    COMPRESSOR BEARING ASSEMBLY
    152.
    发明申请
    COMPRESSOR BEARING ASSEMBLY 有权
    压缩机轴承总成

    公开(公告)号：US20140219850A1

    公开(公告)日：2014-08-07

    申请号：US14159526

    申请日：2014-01-21

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Kirill M. IGNATIEV ,  Michael M. PEREVOZCHIKOV

    IPC: F04C29/00 ,  F04C18/02

    CPC classification number: F04C29/0071 ,  F04C18/0215 ,  F04C23/008 ,  F04C27/001 ,  F04C27/005 ,  F04C2240/56 ,  F04C2240/605

    Abstract: A compressor is provided that may include a drive shaft, a compression mechanism, a bearing and an unloader. The drive shaft may include a main body and a crank pin extending from the main body. The compression mechanism may include first and second members. The crank pin may drivingly engage the second member and cause motion of the second member relative to the first member. The bearing may rotatably supporting the main body of the drive shaft. The unloader may rotatably engage the bearing and slidably engage the main body.

    Abstract translation: 提供一种压缩机，其可以包括驱动轴，压缩机构，轴承和卸载器。 驱动轴可以包括主体和从主体延伸的曲柄销。 压缩机构可以包括第一和第二构件。 曲柄销可以驱动地接合第二构件并引起第二构件相对于第一构件的运动。 轴承可以可旋转地支撑驱动轴的主体。 卸载器可以可旋转地接合轴承并可滑动地接合主体。

    RADIALLY COMPLIANT SCROLL COMPRESSOR
    153.
    发明申请
    RADIALLY COMPLIANT SCROLL COMPRESSOR 有权
    辐射式螺旋压缩机

    公开(公告)号：US20140205484A1

    公开(公告)日：2014-07-24

    申请号：US14072920

    申请日：2013-11-06

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Kirill M. IGNATIEV ,  Su XIAOGENG ,  Sun QINGFENG ,  Ye TAO

    IPC: F04C29/00 ,  F04C18/02

    CPC classification number: F04C29/0057 ,  F01C1/0215 ,  F04C18/0215 ,  F04C23/008 ,  F04C29/0021 ,  F04C2240/60 ,  F04C2240/807

    Abstract: A compressor may include a compression mechanism, a driveshaft, and a lever. The compression mechanism may include orbiting and non-orbiting scroll members meshingly engaging each other. The driveshaft may include an eccentric crank pin engaging the orbiting scroll member such that rotation of the driveshaft about a first axis causes orbital motion of the orbiting scroll relative to the non-orbiting scroll. The lever may be mounted for rotation with the driveshaft about the first axis and may be rotatable relative to the driveshaft about a second axis.

    Abstract translation: 压缩机可以包括压缩机构，驱动轴和杠杆。 压缩机构可以包括彼此啮合地接合的轨道和非轨道运行的涡旋件。 驱动轴可以包括与绕动涡旋构件接合的偏心曲柄销，使得驱动轴围绕第一轴的旋转引起绕动涡旋件相对于非绕动涡旋件的轨道运动。 杠杆可以安装成与驱动轴围绕第一轴线旋转，并且可以相对于驱动轴绕第二轴线旋转。

    COMPRESSOR WITH SERVICE VALVE ASSEMBLY
    154.
    发明申请
    COMPRESSOR WITH SERVICE VALVE ASSEMBLY 有权
    具有维修阀组件的压缩机

    公开(公告)号：US20140140876A1

    公开(公告)日：2014-05-22

    申请号：US14068857

    申请日：2013-10-31

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Larry L. Bingham ,  Keith J. Reinhart

    IPC: F04C28/24 ,  F04C18/02

    CPC classification number: F04C28/26 ,  F04C18/0215 ,  F04C23/008 ,  Y10T29/4924 ,  Y10T137/877

    Abstract: A scroll machine according to the present disclosure can include a shell, a first scroll member, a second scroll member and a valve assembly. The valve assembly can permit intermediate pressure in the shell to flow to an area of suction pressure in the shell. The valve assembly can include a first valve manifold that selectively couples to the shell. A second valve manifold can slidably and non-threadably locate against the first valve manifold. A retainer can couple to the first valve manifold to capture the second valve manifold against the first valve manifold. A valve can selectively connect an intermediate flow exiting the shell through the first and second valve manifolds to a suction flow entering the shell.

    Abstract translation: 根据本公开的涡旋机可以包括壳体，第一涡旋构件，第二涡旋构件和阀组件。 阀组件可以允许壳体中的中间压力流到外壳中的吸入压力区域。 阀组件可包括选择性地联接到壳体的第一阀歧管。 第二阀歧管可以可滑动地且非螺纹地定位在第一阀歧管上。 保持器可以联接到第一阀歧管以捕获第二阀歧管抵靠第一阀歧管。 阀可以选择性地将通过第一和第二阀歧管离开壳体的中间流连接到进入壳体的抽吸流。

    Compressor Protection And Grid Fault Detection Device
    155.
    发明申请
    Compressor Protection And Grid Fault Detection Device 审中-公开
    压缩机保护和电网故障检测装置

    公开(公告)号：US20140130531A1

    公开(公告)日：2014-05-15

    申请号：US14101155

    申请日：2013-12-09

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Nagaraj JAYANTH ,  George RAMAYYA

    IPC: H02H7/20

    CPC classification number: H02H7/09 ,  F25B49/022 ,  F25B2500/19 ,  F25B2600/0251 ,  F25B2700/13 ,  F25B2700/151 ,  F25B2700/2115 ,  G01R19/10 ,  G01R19/16538 ,  G01R31/343 ,  H02H7/08 ,  H02H7/20 ,  H02P29/0241 ,  Y10T307/406 ,  Y10T307/549 ,  Y10T307/724 ,  Y10T307/729 ,  Y10T307/826 ,  Y10T307/832

    Abstract: A system includes a control module and a monitor module. The control module selectively operates a component of the system in an ON state. The system receives power from an electrical grid. The monitor module selectively detects a fault event of the electrical grid in response to (i) an amount of current drawn by the component or (ii) a voltage of power received by the component. In response to detecting the fault event, the control module switches the component from the ON state to a second state, determines a first delay period according to a random process, identifies an apparent conclusion of the fault event, and in response to the apparent conclusion of the fault, waits for the first delay period before switching the component back to the ON state. The component consumes less power in the second state than in the ON state.

    Abstract translation: 系统包括控制模块和监控模块。 控制模块选择性地将系统的组件操作为ON状态。 系统从电网接收电力。 响应于（i）由该部件抽取的电流量或（ii）由该部件接收的功率电压，监控模块有选择地检测电网的故障事件。 响应于检测到故障事件，控制模块将组件从接通状态切换到第二状态，根据随机过程确定第一延迟时间，识别故障事件的明显结论，并响应于明显的结论 的故障，等待第一个延迟时间，然后再将组件切换回ON状态。 该组件在第二状态下比在ON状态下消耗更少的功率。

    PROTECTION AND DIAGNOSTIC MODULE FOR A REFRIGERATION SYSTEM
    157.
    发明申请
    PROTECTION AND DIAGNOSTIC MODULE FOR A REFRIGERATION SYSTEM 有权
    制冷系统的保护和诊断模块

    公开(公告)号：US20140069121A1

    公开(公告)日：2014-03-13

    申请号：US14080473

    申请日：2013-11-14

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Hung M. Pham

    IPC: F25B49/02

    CPC classification number: F25B49/022 ,  F25B49/005 ,  F25B2500/19 ,  F25B2700/151 ,  F25B2700/2106 ,  F25B2700/21152 ,  F25B2700/21163

    Abstract: A system is provided and may include a compressor functioning in a refrigeration circuit. An ambient temperature sensor may produce a signal indicative of an ambient temperature. Processing circuitry may calculate an energy efficiency rating of the refrigeration circuit and may generate a relationship of the calculated energy efficiency rating and ambient temperature. The processing circuitry may compare the calculated energy efficiency rating to a base energy efficiency rating to determine if a fault condition exists.

    Abstract translation: 提供一种系统，并且可以包括在制冷回路中工作的压缩机。 环境温度传感器可以产生指示环境温度的信号。 处理电路可以计算制冷回路的能效等级，并且可以产生计算的能量效率等级和环境温度的关系。 处理电路可以将所计算的能量效率等级与基本能效等级进行比较，以确定是否存在故障条件。

    Capacity Modulated Scroll Compressor
    158.
    发明申请
    Capacity Modulated Scroll Compressor 有权
    容量调制涡旋压缩机

    公开(公告)号：US20140064999A1

    公开(公告)日：2014-03-06

    申请号：US13958904

    申请日：2013-08-05

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Sunil Annappa Magadum ,  Vinayak Madanrao Juge

    IPC: F04C28/26

    CPC classification number: F04C28/265 ,  F04C18/0215 ,  F04C23/008 ,  F04C28/26 ,  F04C29/126 ,  F04C2270/19 ,  Y10T137/86759

    Abstract: A compressor including a housing defining a suction pressure region and a discharge pressure region includes first and second scroll members forming compression pockets. A first chamber located on the first end plate of the first scroll member includes first and second passages and a first aperture extending therethrough and in communication with the first chamber. The first aperture provides communication between a compression pocket and the first chamber. A modulation assembly is located in the first chamber and includes a heater and a thermal valve. The valve is displaceable from a first position that isolates the first passage from the second passage and a second position that permits communication between the first and second passages. The valve is displaced as a result of a temperature change provided by the heater.

    Abstract translation: 包括限定吸入压力区域和排出压力区域的壳体的压缩机包括形成压缩袋的第一和第二涡旋件。 位于第一涡旋件的第一端板上的第一腔室包括第一和第二通道以及延伸穿过其并与第一腔室连通的第一孔。 第一孔提供压缩袋和第一室之间的连通。 调制组件位于第一室中并包括加热器和热阀。 所述阀可从第一位置移位，所述第一位置将第一通道与第二通道隔离，以及允许第一和第二通道之间连通的第二位置。 阀由于加热器提供的温度变化而移位。

    DISCHARGE VALVE FOR RECIPROCATING COMPRESSOR
    159.
    发明申请
    DISCHARGE VALVE FOR RECIPROCATING COMPRESSOR 有权
    压缩机排放阀

    公开(公告)号：US20140003986A1

    公开(公告)日：2014-01-02

    申请号：US13929131

    申请日：2013-06-27

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： John P. Elson

    IPC: F04B39/10

    CPC classification number: F04B39/108 ,  F04B39/1033 ,  F04B39/1086 ,  F16K15/148

    Abstract: A compressor may include a compressor body and a discharge valve assembly coupled to the compressor body. The discharge valve assembly directs discharge gas from the compressor body and between a valve plate and a valve retainer. The discharge valve assembly may include at least one reed valve assembly including a first support guide member, a second support guide member, and a reed assembly. The reed assembly may include a reed and a spring washer disposed between the first and the second support guide members.

    Abstract translation: 压缩机可以包括压缩机主体和联接到压缩机主体的排出阀组件。 排放阀组件引导来自压缩机主体的排出气体和阀板与阀保持器之间的排出。 排放阀组件可以包括至少一个簧片阀组件，其包括第一支撑引导构件，第二支撑引导构件和簧片组件。 簧片组件可以包括设置在第一和第二支撑引导构件之间的簧片和弹簧垫圈。

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