Sensor with amorphous electrode
    1.
    发明授权
    Sensor with amorphous electrode 失效
    传感器与非晶电极

    公开(公告)号:US06886403B2

    公开(公告)日:2005-05-03

    申请号:US10464713

    申请日:2003-06-17

    IPC分类号: G01F23/36 G01F23/00

    CPC分类号: G01F23/363

    摘要: Disclosed herein are sensors, and method for making an using the same. In one embodiment, the sensor comprises: a first electrode disposed on a ceramic substrate, wherein the first electrode comprises an amorphous metal material comprising a first metal selected from the group consisting of a Group 9 metal, a Group 10 metal, a Group 11 metal, and combinations comprising at least one of the foregoing first metals, and zirconium or at least one of phosphorus and boron.

    摘要翻译: 这里公开了传感器及其使用方法。 在一个实施例中,传感器包括:设置在陶瓷基板上的第一电极,其中第一电极包括无定形金属材料,其包含选自第9族金属,第10族金属,第11族金属 ,以及包含至少一种前述第一金属和锆或至少一种磷和硼的组合。

    Spark plug copper core alloy
    3.
    发明授权
    Spark plug copper core alloy 失效
    火花塞铜芯合金

    公开(公告)号:US06677698B2

    公开(公告)日:2004-01-13

    申请号:US09738560

    申请日:2000-12-15

    IPC分类号: H01T1339

    CPC分类号: H01T13/39

    摘要: A spark plug electrode is disclosed. The electrode comprises, based upon the total weight of the electrode, about 83 wt. % to about 96.8 wt. % copper, about 3.0 wt. % to about 9.0 wt. % chromium, and about 0.2 wt. % to about 8.0 wt. % niobium. A spark plug is also disclosed. The spark plug comprises a shell disposed in contact with an insulator body. A center electrode is disposed at a lower end of the insulator body. A side electrode is also disposed at a lower end of the shell. This side electrode is coaxially aligned with the center electrode. At least one of the center electrode and the side electrode comprises a core composition of about 83 wt. % to about 96.8 wt. % copper, about 3.0 wt. % to about 9.0 wt. % chromium and about 0.2% to about 8.0% niobium, based upon the total weight of the composition. A resistor section is also disposed in electrical communication with the center electrode.

    摘要翻译: 公开了火花塞电极。 基于电极的总重量,电极包含约83wt。 %至约96.8wt。 %铜,约3.0重量% %至约9.0重量% %铬,和约0.2wt。 %至约8.0wt。 %铌。 还公开了火花塞。 火花塞包括与绝缘体接触地设置的外壳。 中心电极设置在绝缘体的下端。 侧电极也设置在壳体的下端。 该侧电极与中心电极同轴对准。 中心电极和侧电极中的至少一个包括约83重量%的芯组合物。 %至约96.8wt。 %铜,约3.0重量% %至约9.0重量% %铬和约0.2%至约8.0%的铌,基于组合物的总重量。 电阻器部分也设置成与中心电极电连通。

    Torch jet spark plug electrode
    4.
    发明授权

    公开(公告)号:US06611083B2

    公开(公告)日:2003-08-26

    申请号:US09738713

    申请日:2000-12-15

    IPC分类号: H01T1320

    CPC分类号: H01T13/54

    摘要: The torch jet spark plug comprises a shell with an insulator body concentrically disposed within at least a portion of the shell. A pre-chamber is concentrically disposed within at least a portion of the shell and at least a portion of the insulator body, the pre-chamber having an orifice disposed at a first end of the pre-chamber and at an insulator body first end. On at least a portion of a pre-chamber internal surface is an inner electrode comprising up to about 75 vol. % of a bonding agent, about 20 vol. % or greater of a catalytically active material, and about 5 vol. % or greater of a transition metal material. At least partially disposed within a second end of the insulator body, opposite the insulator body first end is an upper terminal. Finally, an upper electrode is disposed within the insulator body, between the inner electrode and the upper terminal, and in a spaced relation to the inner electrode.

    Method of treating an exhaust sensor and a product thereof
    5.
    发明授权
    Method of treating an exhaust sensor and a product thereof 失效
    废气传感器及其制品的处理方法

    公开(公告)号:US06361821B1

    公开(公告)日:2002-03-26

    申请号:US09737442

    申请日:2000-12-13

    IPC分类号: B05D512

    CPC分类号: G01N27/4073

    摘要: The sensor is formed by disposing an electrolyte between and in intimate contact with a first electrode on the one side and a second electrode on the other side to form an assembly, heating the assembly, treating the assembly with an alkaline solution and removing the impurities to obtain optimal sensor performance. Alternatively, an electrolyte is formed, sintered, treated with alkaline solution, and then the electrodes are applied.

    摘要翻译: 该传感器是通过在一侧上设置电解质并与另一侧的第一电极紧密接触而形成的,以形成组件,加热组件,用碱性溶液处理该组件并除去杂质 获得最佳传感器性能。 或者,形成电解质,烧结,用碱性溶液处理,然后施加电极。