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    Method of making fluid sensor probe
    71.
    发明申请
    Method of making fluid sensor probe 有权
    制作流体传感器探头的方法

    公开(公告)号：US20040227636A1

    公开(公告)日：2004-11-18

    申请号：US10436451

    申请日：2003-05-12

    Applicant: Mamac Systems, Inc.

    Inventor： S. Asim Gul

    IPC: G08B021/00

    CPC classification number: G01K1/08 ,  G01K2201/00 ,  Y10T29/49162 ,  Y10T29/49174 ,  Y10T29/49176 ,  Y10T29/49178 ,  Y10T29/49194 ,  Y10T29/49481

    Abstract: A fluid sensor probe such as a temperature probe uses heat shrink tubing to seal and provide strain relief at a proximal end of the probe. The heat shrink tubing uses a layer of hot melt adhesive along its inside surface to form a strong bond and hermietic seal. The heat shrink tubing is applied as an inner tubing around circuit wires extending into the probe and as an outer tubing around the inner tubing and around the proximal end of the probe housing. Together the inner tubing and the outer tubing can hermetically seal a substantial gap between the probe housing and the circuit wires. In a fast response probe, prior to closing the distal end of the probe housing with an end wall, openings are punched in a side wall of the probe housing against a mandrel. The openings permit fluid flow to contact the sensing element within the probe housing. Heat shrink tubing can be used to seal the circuit wires and prevent leakage.

    Abstract translation: 诸如温度探头的流体传感器探针使用热收缩管密封并在探​​针的近端处提供应变消除。 热收缩管沿其内表面使用一层热熔胶，以形成牢固的粘合和密封。 热收缩管被用作围绕延伸到探针中的电路线的内管，并且作为围绕内管并且围绕探针外壳的近端的外管施加。 内管和外管一起可以密封地密封探针外壳和电路线之间的实质间隙。 在快速响应探针中，在用端壁关闭探针壳体的远端之前，将开口在探针壳体的侧壁上冲压在心轴上。 开口允许流体流动以接触探针壳体内的感测元件。 热缩管可用于密封电路线，防止漏电。

    METHOD FOR OPERATING AND/OR MONITORING AN HVAC SYSTEM
    73.
    发明申请
    METHOD FOR OPERATING AND/OR MONITORING AN HVAC SYSTEM 审中-公开

    公开(公告)号：US20180210474A1

    公开(公告)日：2018-07-26

    申请号：US15925565

    申请日：2018-03-19

    Applicant: BELIMO HOLDING AG

    Inventor： Vinod D'SILVA ,  Mark NIGHTLINGER ,  Marc THUILLARD ,  Ronald AEBERHARD

    IPC: G05D23/19 ,  G01K17/10 ,  F24D19/10 ,  F24F140/20

    CPC classification number: G05D23/1917 ,  F24D19/1048 ,  F24D2220/044 ,  F24F2140/20 ,  G01K17/10 ,  G01K2201/00 ,  G05D23/1931

    Abstract: A method for operating and/or monitoring an HVAC system (10), in which a medium circulating in a primary circuit (26) flows through at least one energy consumer (11, 12, 13), the medium entering with a volume flow (φ) through a supply line (14) into the energy consumer (11, 12, 13) at a supply temperature (Tv) and leaving the energy consumer (11, 12, 13) at a return temperature (TR) via a return line (15), and transferring heat or cooling energy to the energy consumer (11, 12, 13) in an energy flow (E). A control unit (21) adaptively operates the system by empirically determining the dependence of the energy flow (F) and/or the temperature difference ΔT between supply temperature (Tv) and return temperature (TR) on the volume flow (φ) for the energy consumers (11, 12, 13) in a first step, and by operating and/or monitoring the HVAC system (10) according to the determined dependency or dependencies in a second step.

    Temperature Sensing Circuit For Transmitting Data Across Isolation Barrier
    77.
    发明申请
    Temperature Sensing Circuit For Transmitting Data Across Isolation Barrier 审中-公开

    公开(公告)号：US20170299444A1

    公开(公告)日：2017-10-19

    申请号：US15419349

    申请日：2017-01-30

    Applicant: Emerson Climate Technologies, Inc.

    Inventor： Charles E. GREEN

    IPC: G01K7/24 ,  G01K1/02

    CPC classification number: G01K7/24 ,  G01K2201/00

    Abstract: An isolated temperature sensing system includes a thermistor that measures a temperature of a compressor system. An isolation circuit charges a capacitor, sets an output signal to a first state during charging of the capacitor, discharges the capacitor to the thermistor, and sets the output signal to a second state during discharging of the capacitor to the thermistor. The first state is different than the second state. A control module receives the output signal via an isolation barrier and determines the temperature of the compressor system based on a ratio of: (i) a first period that the output signal is in the first state to (ii) a second period that the output signal is in the second state.

    Power meter with automatic configuration
    78.
    发明授权
    Power meter with automatic configuration 有权
    功率计具有自动配置功能

    公开(公告)号：US09506952B2

    公开(公告)日：2016-11-29

    申请号：US14050496

    申请日：2013-10-10

    Applicant: Veris Industries, LLC

    Inventor： Martin Cook ,  Michael Bitsch

    IPC: G01R29/16 ,  G01R15/14 ,  G01R21/133 ,  G01R15/18 ,  G01R19/00 ,  G01R21/00 ,  H02J1/00 ,  G01R1/00 ,  G05F1/00

    CPC classification number: G01R15/142 ,  G01K1/00 ,  G01K2201/00 ,  G01R1/00 ,  G01R15/18 ,  G01R19/0092 ,  G01R21/00 ,  G01R21/133 ,  G05F1/00 ,  H02J1/00

    Abstract: A power monitoring system includes a plurality of current sensors suitable to sense respective changing electrical current within a respective conductor to a respective load and a conductor sensing a respective voltage potential provided to the respective load. A power monitors determines a type of circuit based upon a signal from at least one of the current sensors and a signal from the conductor, wherein the type of circuit includes at least one of a single phase circuit, a two phase circuit, and a three phase circuit. The power meter configures a set of registers corresponding to the determined type of circuit in a manner such that the configuring is different based upon each of the single phase circuit, two phase circuit, and three phase circuit suitable to provide data corresponding to the determined type of circuit.

    Abstract translation: 功率监测系统包括多个电流传感器，其适合于检测相应导体内的相应变化的电流到相应负载，以及感测提供给相应负载的相应电压电位的导体。 功率监视器基于来自至少一个电流传感器的信号和来自导体的信号来确定电路的类型，其中电路类型包括单相电路，两相电路和三相电路中的至少一个 相电路。 功率计配置一组对应于所确定的电路类型的寄存器，以使得根据单相电路，两相电路和适用于提供对应于所确定的类型的数据的三相电路的配置不同 的电路。

    Air-conditioning remote controller
    79.
    发明授权
    Air-conditioning remote controller 有权
    空调遥控器

    公开(公告)号：US09488380B2

    公开(公告)日：2016-11-08

    申请号：US14240429

    申请日：2011-12-20

    Applicant: Masaoki Ino

    Inventor： Masaoki Ino

    IPC: F24F11/00 ,  G05D23/19 ,  G08C17/02 ,  B60H1/00 ,  G01K1/14

    CPC classification number: F24F11/0086 ,  B60H1/00657 ,  F24F11/30 ,  F24F11/56 ,  G01K1/14 ,  G01K2201/00 ,  G05D23/1905 ,  G08C17/02

    Abstract: A printed board arranged within an upper case and having a hole, a partition portion arranged within the upper case so as to be substantially orthogonal to the printed board and provided with a cut, and a temperature sensor arranged within the upper case and having a covered wire, a soldered portion provided at an end of the covered wire, and a temperature detection portion provided at another end of the covered wire, are provided. The temperature sensor is fixed such that the soldered portion is soldered to a surface of the printed board, the covered wire is inserted through the hole and engaged with the cut to be fixed, and the temperature detection portion is located near an inner surface of the upper case.

    Abstract translation: 布置在上壳体内并具有孔的印刷电路板，设置在上壳体内大致正交于印刷电路板并具有切口的分隔部分，以及设置在上壳体内并具有覆盖层的温度传感器 设置在被覆线的端部的焊接部以及设置在被覆线的另一端的温度检测部。 温度传感器是固定的，使得焊接部分焊接到印刷电路板的表面上，包线穿过孔插入并与待固定的切口接合，并且温度检测部分位于 大写字母

    THERMODYNAMIC MODEL GENERATION AND IMPLEMENTATION USING OBSERVED HVAC AND/OR ENCLOSURE CHARACTERISTICS
    80.
    发明申请
    THERMODYNAMIC MODEL GENERATION AND IMPLEMENTATION USING OBSERVED HVAC AND/OR ENCLOSURE CHARACTERISTICS 有权
    使用观察到的暖通空调和/或外壳特性进行热力学模型的生成和实现

    公开(公告)号：US20150300892A1

    公开(公告)日：2015-10-22

    申请号：US14256741

    申请日：2014-04-18

    Applicant: NEST LABS, INC.

    Inventor： Kara Malhotra ,  Yoky Matsuoka ,  Mark Malhotra ,  Allen Minich ,  Joseph Ruff

    IPC: G01K13/00 ,  F24F11/00 ,  G05B15/02 ,  G01M99/00

    CPC classification number: G01K13/00 ,  F24F11/30 ,  F24F11/58 ,  F24F11/62 ,  F24F11/64 ,  G01K2201/00 ,  G05D23/1917 ,  H04L12/2807

    Abstract: Techniques for determining and using a thermodynamic model that characterizes a thermodynamic response of an enclosure conditioned by an HVAC system are disclosed. To determine a thermodynamic model, temperature information when the HVAC system operates in a first state may first be received. A response interval may then be determined where the response interval indicates an estimated time between when the HVAC system begins operating in the first state and when the temperature within the enclosure begins to change in a direction associated with the first state. Weighting factors corresponding to basis functions may then be determined, where the weighted basis functions characterize the temperature trajectory of the enclosure in response to the HVAC system operating in the first state. The basis functions may include a first basis function that is evaluated from a time that the HVAC system begins operating in the first state until a time when the response interval ends, and a second basis function that is evaluated beginning at the time when the response interval ends.

    Abstract translation: 公开了用于确定和使用表征由HVAC系统调节的外壳的热力学响应的热力学模型的技术。 为了确定热力学模型，可以首先接收HVAC系统处于第一状态时的温度信息。 然后可以确定响应间隔，其中响应间隔指示在HVAC系统在第一状态下开始操作之间以及当机壳内的温度开始在与第一状态相关联的方向上改变时的估计时间。 然后可以确定与基础功能相对应的加权因子，其中加权基函数表征响应于处于第一状态的HVAC系统的外壳的温度轨迹。 基础功能可以包括从HVAC系统开始以第一状态开始运行直到响应间隔结束的时间来评估的第一基本功能，以及从响应间隔开始时评估的第二基本功能 结束。

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