Sensor control device
    2.
    发明授权
    Sensor control device 有权
    传感器控制装置

    公开(公告)号:US08182664B2

    公开(公告)日:2012-05-22

    申请号:US12115840

    申请日:2008-05-06

    IPC分类号: G01N27/419

    CPC分类号: G01N27/4067

    摘要: A sensor control device for controlling a current application state of a gas sensor element when measuring a specific gas component concentration in a gas to be measured using the gas sensor element, which sensor control device includes: at least one cell having a solid electrolyte body and a pair of electrodes; a sensor heating unit as defined herein; an oxygen reference pole generating unit as defined herein; a damage avoidance time elapse determining unit as defined herein; and a reference generation current application permitting unit as defined herein.

    摘要翻译: 一种传感器控制装置,用于在使用气体传感器元件测量要测量的气体中的特定气体成分浓度时,控制气体传感器元件的当前施加状态,所述传感器控制装置包括:至少一个具有固体电解质体的电池, 一对电极; 如本文所定义的传感器加热单元; 如本文所定义的氧参考极产生单元; 如本文所定义的损害回避时间流逝确定单元; 以及如本文所定义的参考生成电流应用许可单元。

    SENSOR CONTROL DEVICE
    3.
    发明申请
    SENSOR CONTROL DEVICE 有权
    传感器控制装置

    公开(公告)号:US20080277281A1

    公开(公告)日:2008-11-13

    申请号:US12115840

    申请日:2008-05-06

    IPC分类号: G01N27/26

    CPC分类号: G01N27/4067

    摘要: A sensor control device for controlling a current application state of a gas sensor element when measuring a specific gas component concentration in a gas to be measured using the gas sensor element, which sensor control device includes: at least one cell having a solid electrolyte body and a pair of electrodes; a sensor heating unit as defined herein; an oxygen reference pole generating unit as defined herein; a damage avoidance time elapse determining unit as defined herein; and a reference generation current application permitting unit as defined herein.

    摘要翻译: 一种传感器控制装置,用于在使用气体传感器元件测量要测量的气体中的特定气体成分浓度时,控制气体传感器元件的当前施加状态,所述传感器控制装置包括:至少一个具有固体电解质体的电池, 一对电极; 如本文所定义的传感器加热单元; 如本文所定义的氧参考极产生单元; 如本文所定义的损害避免时间流逝确定单元; 以及如本文所定义的参考生成电流应用许可单元。

    Gas sensor and method for manufacturing the same
    5.
    发明授权
    Gas sensor and method for manufacturing the same 有权
    气体传感器及其制造方法

    公开(公告)号:US07951277B2

    公开(公告)日:2011-05-31

    申请号:US11349177

    申请日:2006-02-08

    IPC分类号: G01N27/407

    CPC分类号: G01N27/4071

    摘要: A prismatic multilayer gas sensor element and method of making the same, the prismatic multilayer gas sensor element (1) having a substantially rectangular cross section, and including a gas-sensing cell portion (2) formed at a distal end portion of the prismatic gas sensor element (1); and a posterior lead portion (3) adjoining the gas-sensing cell portion (2). The longitudinal lateral surfaces of the posterior lead portion (3) are coated with a non-porous alumina layer (11), the non-porous alumina layer (11) having a multilayered structure including at least a joining layer (11a) and a surface layer (11b). The longitudinal lateral surface of the gas-sensing portion (2) is not coated with a non-porous alumina layer.

    摘要翻译: 一种棱柱形多层气体传感器元件及其制造方法,所述棱柱形多层气体传感器元件(1)具有基本上矩形的横截面,并且包括形成在棱柱形气体的远端部分处的气体感测单元部分(2) 传感器元件(1); 和邻接气体感测单元部分(2)的后引线部分(3)。 后引线部分(3)的纵向侧表面涂覆有无孔氧化铝层(11),所述无孔氧化铝层(11)具有多层结构,所述多层氧化铝层至少包括接合层(11a)和表面 层(11b)。 气体感测部分(2)的纵向侧表面没有涂覆无孔氧化铝层。

    Gas sensor and method for manufacturing the same
    6.
    发明申请
    Gas sensor and method for manufacturing the same 有权
    气体传感器及其制造方法

    公开(公告)号:US20060185978A1

    公开(公告)日:2006-08-24

    申请号:US11349177

    申请日:2006-02-08

    IPC分类号: G01N27/26

    CPC分类号: G01N27/4071

    摘要: A prismatic multilayer gas sensor element and method of making the same, the prismatic multilayer gas sensor element (1) having a substantially rectangular cross section, and including a gas-sensing cell portion (2) formed at a distal end portion of the prismatic gas sensor element (1); and a posterior lead portion (3) adjoining the gas-sensing cell portion (2). The longitudinal lateral surfaces of the posterior lead portion (3) are coated with a non-porous alumina layer (11), the non-porous alumina layer (11) having a multilayered structure including at least a joining layer (11a) and a surface layer (11b). The longitudinal lateral surface of the gas-sensing portion (2) is not coated with a non-porous alumina layer.

    摘要翻译: 一种棱柱形多层气体传感器元件及其制造方法,所述棱柱形多层气体传感器元件(1)具有基本上矩形的横截面,并且包括形成在棱柱形气体的远端部分处的气体感测单元部分(2) 传感器元件(1); 和邻接气体感测单元部分(2)的后引线部分(3)。 后引线部分(3)的纵向侧表面涂覆有无孔氧化铝层(11),所述无孔氧化铝层(11)具有多层结构,所述多层氧化铝层至少包括接合层(11a)和 表面层(11b)。 气体感测部分(2)的纵向侧表面没有涂覆无孔氧化铝层。