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    Force gauge for pliable material
    31.
    发明授权
    Force gauge for pliable material 有权
    力量表用于柔韧材料

    公开(公告)号：US09121781B2

    公开(公告)日：2015-09-01

    申请号：US13852858

    申请日：2013-03-28

    Applicant: Compression Matters Corporation

    Inventor： Robert Henry Niemeyer, III

    IPC: G01L1/04 ,  G01L1/22

    CPC classification number: G01L1/04 ,  G01L1/2231

    Abstract: A force gauge assembly used to measure forces or spring rate of an object utilizing a diaphragm strain gauge for mechanically compensating for loads not being centrally applied to the gauge. The construction of the gauge provides readings that will be substantially the same as if the load were applied in perfect alignment. The gauge utilizes internal components that remain the same even though the force gauge is adaptable for measuring different objects.

    Abstract translation: 用于测量使用隔膜应变仪的物体的力或弹簧刚度的力计量组件，用于机械地补偿未被集中施加到量规的载荷。 仪表的结构提供的读数将基本相同，如果负载以完美对准的方式施加。 该量规使用保持相同的内部组件，即使力量计适用于测量不同的物体。

    Self-calibrating resistive flexure sensor
    33.
    发明授权
    Self-calibrating resistive flexure sensor 有权
    自校准电阻式挠曲传感器

    公开(公告)号：US08863586B2

    公开(公告)日：2014-10-21

    申请号：US13670982

    申请日：2012-11-07

    Applicant: General Electric Company

    Inventor： James Carter Bach

    IPC: G01N3/20 ,  H01C17/06

    CPC classification number: G01L1/04 ,  G01D18/00 ,  G01F1/56 ,  G01K7/16 ,  G01L1/2262 ,  G01N3/20 ,  G01N27/04 ,  H01C10/10 ,  H01C10/16 ,  H01C17/06 ,  Y10T29/49099 ,  Y10T29/49103

    Abstract: A variable resistance flexure sensor, and a system and method of controlling an appliance using a variable resistance flexure sensor are provided. The sensor can include a substrate having a flexible portion and a non-flexible portion. A plurality of electrically resistive elements, such as a first resistive element and a second resistive element, can be disposed on the substrate where at least one resistive element is exclusively within the non-flexible portion of the substrate and at least one resistive element is within the flexible portion of the substrate. The resistive element within the non-flexible portion of the substrate can act as a reference resistance for the flexure sensor and can be used as, or as part of, a biasing network for the electrically resistive element within the flexible portion of the substrate. The flexure sensor can be used within an appliance to detect various conditions such as temperature, moisture, etc.

    Abstract translation: 提供了可变电阻挠曲传感器，以及使用可变电阻挠曲传感器来控制电器的系统和方法。 传感器可以包括具有柔性部分和非柔性部分的基底。 多个电阻元件（例如第一电阻元件和第二电阻元件）可以设置在基板上，其中至少一个电阻元件仅在基板的非柔性部分内，并且至少一个电阻元件在其内 基板的柔性部分。 衬底的非柔性部分内的电阻元件可以用作挠曲传感器的参考电阻，并且可以用作衬底的柔性部分内的电阻元件的偏置网络或作为其一部分。 挠性传感器可用于器具中以检测各种条件，如温度，湿度等。

    Sensor Assembly and Method for Measuring Forces and Torques
    34.
    发明申请
    Sensor Assembly and Method for Measuring Forces and Torques 有权
    传感器组件和测量力和扭矩的方法

    公开(公告)号：US20140260676A1

    公开(公告)日：2014-09-18

    申请号：US14199299

    申请日：2014-03-06

    Applicant: Stryker Corporation

    Inventor： John J. Janik ,  Robert A. Brindley ,  Edward Tang ,  Leland J. Spangler

    IPC: G01L5/16 ,  G01L3/08

    CPC classification number: G01L5/166 ,  G01L1/04 ,  G01L3/08 ,  G01L3/1421 ,  G01L5/16 ,  G01L5/226

    Abstract: A sensor assembly comprises a base plate and a sensor member displaceable relative to the base plate. A spring arrangement operates in first and second stages in response to displacement of the sensor member relative to the base plate. Different resolutions of force and torque measurements are associated with the first and second stages. A light sensitive transducer senses displacement of the sensor member relative to the base plate and generates corresponding output signals. A collimator directs a plurality of light beams onto the light sensitive transducer so that the light beams strike different pixels of the light sensitive transducer to sense displacement of the sensor member relative to the base plate.

    Abstract translation: 传感器组件包括基板和相对于基板可移位的传感器构件。 响应于传感器构件相对于基板的位移，弹簧布置在第一和第二阶段中操作。 力和扭矩测量的不同分辨率与第一和第二阶段相关联。 感光传感器感测传感器部件相对于基板的位移并产生相应的输出信号。 准直器将多个光束引导到光敏传感器上，使得光束照射光敏换能器的不同像素，以感测传感器构件相对于基板的位移。

    Reversible force measuring device
    35.
    发明授权
    Reversible force measuring device 有权
    可逆力测量装置

    公开(公告)号：US08833181B1

    公开(公告)日：2014-09-16

    申请号：US14019185

    申请日：2013-09-05

    Applicant: Geoffrey Keith Rowe

    Inventor： Geoffrey Keith Rowe

    IPC: G01L1/02 ,  G01L1/04

    CPC classification number: G01L1/02 ,  G01G5/04 ,  G01L1/04 ,  G01L5/243

    Abstract: A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; wherein the indicating material moves in or out of the at least one cavity as its volume changes to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; a fastener causes the indicating material to move in and out of the at least one cavity to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device comprising at least two independent cavities, at least one load receiving area, and at least one indicating material; wherein the difference in volume changes indicates the force as the indicating material moves in or out of the at least two cavities.

    Abstract translation: 一种可逆力测量装置，其可包括至少一个空腔，至少一个负载接收区域和至少一个指示材料; 其中当所述指示材料的体积改变以指示施加的载荷的大小和/或方向时，所述指示材料进入或移出所述至少一个空腔。 一种可逆力测量装置，其可包括至少一个空腔，至少一个负载接收区域和至少一个指示材料; 紧固件使得指示材料进入和移出至少一个空腔以指示施加的负载的大小和/或方向。 一种可逆力测量装置，包括至少两个独立的空腔，至少一个负载接收区域和至少一个指示材料; 其中体积变化的差异指示当所述指示材料移入或移出所述至少两个空腔时的力。

    OPTIMIZED BANK PENETRATION SYSTEM
    36.
    发明申请
    OPTIMIZED BANK PENETRATION SYSTEM 有权
    优化银行渗透系统

    公开(公告)号：US20140019014A1

    公开(公告)日：2014-01-16

    申请号：US13795703

    申请日：2013-03-12

    Applicant: FLANDERS ELECTRIC MOTOR SERVICE, INC.

    Inventor： Richard L. Claxton

    IPC: E02F3/43 ,  G01L25/00 ,  G01L1/04 ,  E02F9/26

    CPC classification number: E02F9/26 ,  E02F3/304 ,  E02F3/36 ,  E02F3/435 ,  E02F3/46 ,  E02F9/2025 ,  E02F9/2029 ,  E02F9/265 ,  E02F9/267 ,  G01G19/083 ,  G01G23/01 ,  G01L1/04 ,  G01L5/0061 ,  G01L5/06 ,  G01L5/108 ,  G01L25/00 ,  G01L27/002

    Abstract: A method of optimizing machine performance in a plurality of load cases may involve the steps of: Determining a maximum load case for the machine, the maximum load case involving the application of a maximum force to at least one member of the machine; determining, for each of a plurality of member joints of the machine, a maximum member joint load for the maximum load case for the machine; and operating the machine by applying a force to the at least one member of the machine in each of the plurality of load cases so as not to exceed the maximum member joint load, the applied force exceeding the maximum force during at least one of the plurality of load cases.

    Abstract translation: 在多个负载情况下优化机器性能的方法可以包括以下步骤：确定机器的最大负载情况，涉及对机器的至少一个部件施加最大力的最大负载情况; 为机器的多个构件接头中的每一个确定用于机器的最大负载情况的最大构件接头负载; 并且通过向所述多个负载箱中的每一个中的所述机器的所述至少一个构件施加力而操作所述机器，以便不超过所述最大构件接头负载，所施加的力超过所述多个负载箱中的至少一个中的最大力 的负载情况。

    FOREIGN MATTER DETECTION SENSOR
    37.
    发明申请
    FOREIGN MATTER DETECTION SENSOR 有权
    外部检测传感器

    公开(公告)号：US20130333488A1

    公开(公告)日：2013-12-19

    申请号：US13854654

    申请日：2013-04-01

    Applicant: ASMO CO., LTD.

    Inventor： Hidenori Ishihara

    IPC: G01L1/04

    CPC classification number: G01L1/04 ,  E05F15/44 ,  H01H3/142

    Abstract: A foreign matter detection sensor includes a sensor section, power supply members, a sealing member, and includes an elastic elongated hollow insulating body with separated electrode wires inside the insulating body. The sensor section includes a first end and a second end and detects foreign matter by receiving external force from the foreign matter and being elastically deformed. The power supply members are electrically connected to the electrode wires at the second end of the sensor section via electrode connecting portions. Each power supply member includes a direction changing section, extending from an associated electrode connecting portion in a direction intersecting the longitudinal direction of the sensor section and further extends in a direction toward the first end of the sensor section. The sealing member on the second end of the sensor section seals the electrode connecting portions, the direction changing sections, and one end of the hollow body.

    Abstract translation: 异物检测传感器包括传感器部分，电源部件，密封部件，并且包括在绝缘体内部具有分离的电极线的弹性细长中空绝缘体。 传感器部分包括第一端和第二端，并且通过从异物接受外力并弹性变形来检测异物。 电源部件经由电极连接部在传感器部的第二端电连接到电极线。 每个电源构件包括方向改变部分，其从相关联的电极连接部分沿与传感器部分的纵向相交的方向延伸，并且在朝向传感器部分的第一端的方向上延伸。 传感器部分的第二端上的密封件密封电极连接部分，方向改变部分和中空体的一端。

    PRESSURE DETECTION DEVICE
    38.
    发明申请
    PRESSURE DETECTION DEVICE 有权
    压力检测装置

    公开(公告)号：US20130158896A1

    公开(公告)日：2013-06-20

    申请号：US13809726

    申请日：2011-03-30

    Applicant: Liviu Schintee

    Inventor： Liviu Schintee

    IPC: G01L1/04 ,  G01L1/16 ,  G01L1/00 ,  G06F15/00

    CPC classification number: G01L1/04 ,  G01L1/005 ,  G01L1/16 ,  G01L1/26 ,  G01L9/0001 ,  G01L9/0026 ,  G01L11/008 ,  G01L17/005 ,  G06F15/00

    Abstract: A pressure testing device for calculating a pressure in a flexible line comprises a housing unit, a force sensor mounted on the housing unit and a clamp assembly having a clamp mounted on the housing unit. The clamp is operable to compress the flexible line against the force sensor by a predetermined degree of deformation of the flexible line. The device includes a displacement sensor adapted to measure a displacement of the clamp. The device also includes a controller having a processor in communication with the force sensor and the displacement sensor, and a memory unit containing stored data. At the predetermined degree of deformation of the flexible line, the processor compares a first signal from the force sensor and a second signal from the displacement senor with the stored data to estimate the pressure within the flexible line.

    Abstract translation: 用于计算柔性线中的压力的​​压力测试装置包括壳体单元，安装在壳体单元上的力传感器和具有安装在壳体单元上的夹具的夹具组件。 夹具可操作以通过柔性线的预定变形程度将柔性线压靠在力传感器上。 该装置包括适于测量夹具的位移的位移传感器。 该装置还包括具有与力传感器和位移传感器通信的处理器的控制器，以及包含存储数据的存储单元。 在柔性线的预定变形程度下，处理器将来自力传感器的第一信号和来自位移传感器的第二信号与存储的数据进行比较，以估计柔性线内的压力。

    FORCE-MEASURING TRANSDUCER USING AN ELECTROMAGNETIC INDUCTION PHENOMENON
    39.
    发明申请
    FORCE-MEASURING TRANSDUCER USING AN ELECTROMAGNETIC INDUCTION PHENOMENON 审中-公开
    使用电磁感应原子力测量传感器

    公开(公告)号：US20130008265A1

    公开(公告)日：2013-01-10

    申请号：US13519960

    申请日：2010-06-09

    Applicant: Heungjoon Park

    Inventor： Heungjoon Park

    IPC: G01L1/04 ,  G01L1/14

    CPC classification number: G01G7/02 ,  G01L1/04 ,  G01L1/044 ,  G01L1/046 ,  G01L1/14 ,  G01L9/007

    Abstract: The present invention relates to a force-measuring transducer which measures forces applied to or generated by a surface of a resiliently deformable structure. Forces applied to or generated by a surface of a structure may be surface forces generated by molecules at the surface of the structure, mechanical forces/pressure generated by placing the structure between objects, forces generated by materials which constitute the structure and which have different coefficients of thermal expansion, attractive/repulsive forces among atoms, or forces generated on a treated surface by ultraviolet (infrared) rays or the like. The transducer is characterized in that it measures forces applied to or generated by the surface of the structure using electrical signals generated in accordance with variations in electromagnetic fields.

    Abstract translation: 本发明涉及一种力测量传感器，其测量施加到或由可弹性变形结构的表面产生的力。 施加到结构表面或由结构的表面产生的力可以是由结构表面处的分子产生的表面力，通过将结构放置在物体之间而产生的机械力/压力，由构成结构并且具有不同系数的材料产生的力 的热膨胀，原子之间的吸引力/排斥力，或通过紫外线（红外线）等在被处理表面上产生的力。 换能器的特征在于，它使用根据电磁场的变化产生的电信号来测量施加到结构表面或由该结构的表面产生的力。

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