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    TEMPERATURE SENSOR
    3.
    发明公开
    TEMPERATURE SENSOR 审中-公开
    TEMPERATURSENSOR

    公开(公告)号：EP2008070A4

    公开(公告)日：2016-01-27

    申请号：EP07759554

    申请日：2007-03-28

    申请人： STONERIDGE INC

    发明人： LANDIS RONALD N ,  SPARKS ROBERT J ,  NORRIS JEFFREY T

    IPC分类号： G01K15/00 ,  G01K1/08 ,  G01K1/22

    CPC分类号： G01K1/10 ,  G01K1/08 ,  G01K1/22 ,  G01K13/02 ,  G01K2205/04

    摘要： A temperature sensor including a housing and a temperature sensing element at least partially disposed in the housing. A particulate media, which may include a blend of differently sized particles, is disposed in the housing and at least partially surrounds the temperature sensing element. The particulate media may entrain oxygen to avoid a reducing atmosphere in said housing.

    摘要翻译： 一种温度传感器，包括壳体和至少部分地设置在壳体中的温度感测元件。 可以包括不同尺寸的颗粒的混合物的颗粒介质设置在壳体中并且至少部分地围绕温度感测元件。 颗粒介质可以夹带氧气以避免所述壳体中的还原气氛。

    SOOT SENSOR SYSTEM
    8.
    发明公开
    SOOT SENSOR SYSTEM 审中-公开
    RUSSSENSORSYSTEM

    公开(公告)号：EP3069119A1

    公开(公告)日：2016-09-21

    申请号：EP14861263.3

    申请日：2014-11-12

    申请人： Stoneridge, Inc.

    发明人： HEDAYAT, Kayvan ,  HART, John ,  MATSON, Eric ,  WILSON, Mark ,  POIRIER, Norman

    IPC分类号： G01N7/06

    CPC分类号： G01N15/0656 ,  G01M15/102 ,  G01N15/0606 ,  G01N2015/0046

    摘要： A soot sensing system includes a soot sensor having a first element, and circuitry to an amount of soot accumulated on the element and to control heating of the element in response to the soot accumulation. An electrostatic repelling voltage (ERV) may be applied to a sensor/heater element(s) during a contamination prevention mode (CPM) to repel ash and reduce contamination of the sensor. A pulsed heating voltage (PHV) may be applied to the elements during the CPM and a pulsed ERV may be applied to the elements during the “off” period of the PHV. All voltage to the elements may be turned off during the CPM and the elements may be floating/ground. A PHV may be applied to the elements during the CPM and no voltage may be applied to the elements during the “off” period of the PHV. A heating voltage may be applied to the elements during a CPM corresponding to a cold start.

    摘要翻译： 煤烟感测系统包括具有第一元件的烟灰传感器，以及积累在元件上的一定量的烟灰的电路，并且响应于烟灰积聚来控制元件的加热。 在污染防止模式（CPM）期间，可以将静电排斥电压（ERV）施加到传感器/加热器元件以排斥灰尘并减少传感器的污染。 可以在CPM期间将脉冲加热电压（PHV）施加到元件，并且可以在PHV的“关闭”期间将脉冲ERV施加到元件。 在CPM期间可能关闭元件的所有电压，并且元件可能是浮置/接地的。 在CPM期间可以将PHV施加到元件，并且在PHV的“关闭”期间不会对元件施加电压。 在对应于冷启动的CPM期间，可以向元件施加加热电压。

    SOOT SENSOR SYSTEM
    9.
    发明公开
    SOOT SENSOR SYSTEM 审中-公开
    RUSSSENSORSYSTEM

    公开(公告)号：EP2539561A1

    公开(公告)日：2013-01-02

    申请号：EP11748132.5

    申请日：2011-02-25

    申请人： Stoneridge, Inc.

    发明人： HEDAYAT, Kayvan ,  HART, John ,  MATSON, Eric ,  WILSON, Mark ,  POIRIER, Norman

    IPC分类号： F01N11/00

    CPC分类号： G01N15/0656 ,  F01N2560/05

    摘要： A soot sensor includes a soot sensor including a sensor element and heater element disposed on a first surface of the soot sensor. A soot sensing system may include a soot sensor and circuitry electrically coupled to the sensor and heater elements of the soot sensor. The circuitry is configured to determine an amount of soot accumulated on the soot sensor and to control heating of the heater element in response to the soot accumulation.

    EXHAUST GAS TEMPERATURE SENSOR INCLUDING STRAIN RELIEF AND/OR ANTI-VIBRATION SLEEVE
    10.
    发明公开
    EXHAUST GAS TEMPERATURE SENSOR INCLUDING STRAIN RELIEF AND/OR ANTI-VIBRATION SLEEVE 审中-公开
    加一个出气口和/或振动抑制薄膜EGT传感器

    公开(公告)号：EP2531826A2

    公开(公告)日：2012-12-12

    申请号：EP11737869.5

    申请日：2011-02-01

    申请人： Stoneridge, Inc.

    发明人： SPARKS, Robert, J. ,  OBENOUR, Douglas, I.

    IPC分类号： G01K1/08

    CPC分类号： G01K1/12 ,  G01K2205/04

    摘要： A temperature sensor includes a housing and a temperature sensing element disposed in the housing. Electrical connections may extend from the temperature sensing element through the housing and an epoxy may be disposed in the housing, wherein the epoxy may at least partially around the temperature sensing element. The epoxy may provide a thermal pathway between the sensing element and the housing and may be being flexible to accommodate different rates of thermal expansion between the temperature sensing element and the electrical connections without requiring a separate mechanical strain relief. A temperature sensor system includes a temperature sensor and a mineral insulated cable coupled to the temperature sensor. The temperature sensor may be configured to be removably coupled to the mineral insulated cable via a stop flange and a sleeve coupled to the mineral insulated cable. The sleeve may be configured to provide stability and reduce vibrational stress to the temperature sensor system.