Gas sensor
    1.
    发明授权
    Gas sensor 有权
    气体传感器

    公开(公告)号:US09201040B2

    公开(公告)日:2015-12-01

    申请号:US13176106

    申请日:2011-07-05

    IPC分类号: G01M15/10 G01N27/407

    CPC分类号: G01N27/4078

    摘要: A gas sensor including coating layers (64) and (69) of fluorine or a fluorine compound formed on the surface of a separator (60), including a front separator (61) and a rear separator (66), disposed inside a sheath (30). The coating layers (64) and (69) have water impermeability and water repellency. Even in the case where moisture contained in the atmosphere within a sheath (30) forms dew on the surface of the separator (60), the coating layers (64) and (69) prevent soaking of moisture into the separator (60), to thereby secure the insulation property of the separator (60). Also, the coating layers (64) and (69) having water repellency prevent a water droplet from spreading on the surface of the separator (60) with resultant formation of a film of water, to thereby prevent flow of leakage current via a film of water.

    摘要翻译: 一种气体传感器,包括在隔膜(60)的表面上形成的氟或氟化合物的涂层(64)和(69),其包括前隔板(61)和后隔板(66) 30)。 涂层(64)和(69)具有防水性和防水性。 即使在护套(30)内的气氛中含有的水分在隔膜(60)的表面上形成露点的情况下,涂层(64)和(69)也防止水分进入隔板(60),使 从而确保隔板(60)的绝缘性。 此外,具有防水性的涂层(64)和(69)防止水滴在隔膜(60)的表面上扩散,从而形成水膜,从而防止泄漏电流通过膜 水。

    Control apparatus for gas sensor
    2.
    发明授权
    Control apparatus for gas sensor 有权
    气体传感器控制装置

    公开(公告)号:US07084379B2

    公开(公告)日:2006-08-01

    申请号:US11082902

    申请日:2005-03-18

    IPC分类号: H05B1/02

    CPC分类号: F02D41/1494 G01N33/007

    摘要: A control apparatus for a gas sensor, wherein a microcomputer 44, which is connected to an oxygen sensor 30 including a detection element 12 and a heater 14, detects the cooling water temperature Tw of the engine. The control apparatus determines that condensation water within the exhaust pipe is being generated when the cooling water temperature Tw is equal to or lower than 0° C. When equal to or lower than 0° C., the microcomputer 44 supplies to the heater 14 electrical power for maintaining the temperature of the detection element 12 within the range of 100° C. to a splash-water-cracking generation temperature (e.g., about 300° C.) at or above which cracking can occur in a laminated-type oxygen sensor element 10 due to splash of condensation water. Electrical power is supplied to the heater 14 such that a pulse signal Sh is output from the microcomputer 44, and the heater 14 is pulse-driven by use of a heater electrification control circuit 34.

    摘要翻译: 一种用于气体传感器的控制装置,其中连接到包括检测元件12和加热器14的氧传感器30的微计算机44检测发动机的冷却水温度Tw。 当冷却水温度Tw等于或低于0℃时,控制装置确定排气管内的冷凝水正在产生。当等于或低于0℃时,微计算机44向加热器14供应电 用于将检测元件12的温度保持在100℃的范围内的功率达到或高于其中的飞溅水裂解发生温度(例如,约300℃),其中层压型氧传感器 元素10由于冷凝水溅出。 向加热器14提供电力,使得从微计算机44输出脉冲信号Sh,并且通过使用加热器通电控制电路34对加热器14进行脉冲驱动。

    Control apparatus for gas sensor
    3.
    发明申请
    Control apparatus for gas sensor 有权
    气体传感器控制装置

    公开(公告)号:US20050205550A1

    公开(公告)日:2005-09-22

    申请号:US11082902

    申请日:2005-03-18

    CPC分类号: F02D41/1494 G01N33/007

    摘要: A control apparatus for a gas sensor, wherein a microcomputer 44, which is connected to an oxygen sensor 30 including a detection element 12 and a heater 14, detects the cooling water temperature Tw of the engine. The control apparatus determines that condensation water within the exhaust pipe is being generated when the cooling water temperature Tw is equal to or lower than 0° C. When equal to or lower than 0° C., the microcomputer 44 supplies to the heater 14 electrical power for maintaining the temperature of the detection element 12 within the range of 100° C. to a splash-water-cracking generation temperature (e.g., about 300° C.) at or above which cracking can occur in a laminated-type oxygen sensor element 10 due to splash of condensation water. Electrical power is supplied to the heater 14 such that a pulse signal Sh is output from the microcomputer 44, and the heater 14 is pulse-driven by use of a heater electrification control circuit 34.

    摘要翻译: 一种用于气体传感器的控制装置,其中连接到包括检测元件12和加热器14的氧传感器30的微型计算机44检测发动机的冷却水温度Tw。 当冷却水温度Tw等于或低于0℃时,控制装置确定排气管内的冷凝水正在产生。当等于或低于0℃时,微计算机44向加热器14供应电 用于将检测元件12的温度保持在100℃的范围内的功率达到或高于其中的飞溅水裂解发生温度(例如,约300℃),其中层压型氧传感器 元素10由于冷凝水溅出。 向加热器14提供电力,使得从微计算机44输出脉冲信号Sh,并且通过使用加热器通电控制电路34对加热器14进行脉冲驱动。

    Wheel suspension for vehicle
    5.
    发明申请
    Wheel suspension for vehicle 审中-公开
    车辆悬架

    公开(公告)号:US20070144845A1

    公开(公告)日:2007-06-28

    申请号:US11612683

    申请日:2006-12-19

    申请人: Takuya Saito

    发明人: Takuya Saito

    IPC分类号: B62K17/00

    CPC分类号: B62K25/08

    摘要: Embodiments of suspension units for a wheel such as a dirigible wheel for a vehicle such as a motorcycle wherein the dampers at the opposite sides of the wheel each dampen only a compression or an expansion stroke respectively. This offers greater control and simplifies the construction.

    摘要翻译: 用于车轮的悬挂单元的实施例,例如诸如摩托车的车辆的适用轮,其中在车轮的相对侧的阻尼器分别仅抑制压缩或膨胀冲程。 这提供更好的控制和简化施工。