Spark Plug
    1.
    发明申请
    Spark Plug 审中-公开
    火花塞

    公开(公告)号:US20100007257A1

    公开(公告)日:2010-01-14

    申请号:US11992107

    申请日:2006-08-18

    IPC分类号: H01T13/16

    CPC分类号: H01T13/16

    摘要: A spark plug for an internal combustion engine has a housing and an insulator held in a clamping area of the housing, which electrically insulates a central electrode from the housing, a heat transfer area having a circumferential gap between the housing and the insulator being provided in the area of a combustion chamber-side end section of the housing for dissipating the heat absorbed by the insulator. The heat transfer area and the clamping area are spatially separated from each other.

    摘要翻译: 一种用于内燃机的火花塞具有壳体和绝缘体,其保持在壳体的夹持区域中,该壳体将中心电极与壳体电绝缘,在壳体和绝缘体之间具有周向间隙的传热区域设置在 用于消散由绝缘体吸收的热量的壳体的燃烧室侧端部的区域。 传热区域和夹紧区域在空间上彼此分离。

    SPARK PLUG HAVING A REDUCED PHYSICAL VOLUME
    2.
    发明申请
    SPARK PLUG HAVING A REDUCED PHYSICAL VOLUME 有权
    具有减少体力的SPARK插头

    公开(公告)号:US20100301733A1

    公开(公告)日:2010-12-02

    申请号:US12308480

    申请日:2007-07-18

    IPC分类号: H01T13/12

    CPC分类号: H01T13/36 H01T13/20 H01T13/34

    摘要: A spark plug for an internal combustion engine, including an electrical connecting arrangement on a connection-side end, an end on the combustion-chamber side pointing toward a combustion chamber, an insulator and a housing having a thread for attaching the spark plug to an engine component, a first sealing area and a second sealing area being provided between the insulator and the housing, the first sealing area being situated closer to the connection-side end and the second sealing area being situated closer to the end on the combustion-chamber side, a tool engagement area for transmitting a torque to the spark plug for fitting or removing the spark plug being situated in an area of the spark plug which lies between the connection-side end and the first sealing area.

    摘要翻译: 一种用于内燃机的火花塞,包括在连接侧端部上的电连接装置,指向燃烧室的燃烧室侧的端部,绝缘体和具有用于将火花塞附接到螺母的螺纹的壳体 发动机部件,第一密封区域和设置在绝缘体和壳体之间的第二密封区域,第一密封区域位于更靠近连接侧端部并且第二密封区域位于更靠近燃烧室的端部 一个工具接合区域,用于将扭矩传递到火花塞,用于装配或去除位于连接侧端部和第一密封区域之间的火花塞的区域内的火花塞。

    Spark plug element having defined dimensional parameters for its insulator component
    3.
    发明授权
    Spark plug element having defined dimensional parameters for its insulator component 有权
    火花塞元件具有用于其绝缘体部件的尺寸参数

    公开(公告)号:US07262547B2

    公开(公告)日:2007-08-28

    申请号:US10925015

    申请日:2004-08-23

    IPC分类号: H01T13/20 H01T13/00

    摘要: A spark plug which includes an end at its combustion chamber end, and an end at its connecting end, as well as a housing and an insulator situated in the housing. The insulator has a longitudinal bore having a longitudinal axis, a center electrode situated in the longitudinal bore of the insulator, a first ground electrode which extends into the region of the longitudinal axis of the insulator, and a second ground electrode which is situated at a distance from the longitudinal axis of the insulator laterally next to the center electrode. The insulator has a front section, facing the first ground electrode, which has an end face. The insulator has an outside diameter d and an inside diameter c, d−c, that is, the difference between outside diameter d and inside diameter c, in the front section of the insulator being not greater than 1.9 mm.

    摘要翻译: 一种火花塞,其包括在其燃烧室端部的端部和其连接端部的端部以及位于壳体中的壳体和绝缘体。 绝缘体具有纵向孔,纵向孔,位于绝缘体的纵向孔中的中心电极,延伸到绝缘体的纵轴的区域中的第一接地电极和位于绝缘体的纵向孔的第二接地电极, 距绝缘体的纵向轴线远离中心电极。 绝缘体具有面向第一接地电极的前部,其具有端面。 绝缘体的外径d和内径c,d-c,也就是外径d与内径c之差在绝缘体的前段不大于1.9mm。

    Spark plug having a reduced physical volume
    4.
    发明授权
    Spark plug having a reduced physical volume 有权
    火花塞具有减小的物理体积

    公开(公告)号:US08373337B2

    公开(公告)日:2013-02-12

    申请号:US12308480

    申请日:2007-07-18

    IPC分类号: H01T13/20 F02M57/06

    CPC分类号: H01T13/36 H01T13/20 H01T13/34

    摘要: A spark plug for an internal combustion engine, including an electrical connecting arrangement on a connection-side end, an end on the combustion-chamber side pointing toward a combustion chamber, an insulator and a housing having a thread for attaching the spark plug to an engine component, a first sealing area and a second sealing area being provided between the insulator and the housing, the first sealing area being situated closer to the connection-side end and the second sealing area being situated closer to the end on the combustion-chamber side, a tool engagement area for transmitting a torque to the spark plug for fitting or removing the spark plug being situated in an area of the spark plug which lies between the connection-side end and the first sealing area.

    摘要翻译: 一种用于内燃机的火花塞,包括在连接侧端部上的电连接装置,指向燃烧室的燃烧室侧的端部,绝缘体和具有用于将火花塞附接到螺母的螺纹的壳体 发动机部件,第一密封区域和设置在绝缘体和壳体之间的第二密封区域,第一密封区域位于更靠近连接侧端部并且第二密封区域位于更靠近燃烧室的端部 一个工具接合区域,用于将扭矩传递到火花塞,用于装配或去除位于连接侧端部和第一密封区域之间的火花塞的区域内的火花塞。

    Spark plug
    5.
    发明申请
    Spark plug 有权
    火花塞

    公开(公告)号:US20050052107A1

    公开(公告)日:2005-03-10

    申请号:US10925015

    申请日:2004-08-23

    IPC分类号: H01T13/20 H01T13/38 H01T13/46

    摘要: A spark plug which includes an end at its combustion chamber end, and an end at its connecting end, as well as a housing and an insulator situated in the housing. The insulator has a longitudinal bore having a longitudinal axis, a center electrode situated in the longitudinal bore of the insulator, a first ground electrode which extends into the region of the longitudinal axis of the insulator, and a second ground electrode which is situated at a distance from the longitudinal axis of the insulator laterally next to the center electrode. The insulator has a front section, facing the first ground electrode, which has an end face. The insulator has an outside diameter d and an inside diameter c, d−c, that is, the difference between outside diameter d and inside diameter c, in the front section of the insulator being not greater than 1.9 mm.

    摘要翻译: 一种火花塞,其包括在其燃烧室端部的端部和其连接端部的端部以及位于壳体中的壳体和绝缘体。 绝缘体具有纵向孔,纵向孔,位于绝缘体的纵向孔中的中心电极,延伸到绝缘体的纵轴的区域中的第一接地电极和位于绝缘体的纵向孔的第二接地电极, 距绝缘体的纵向轴线远离中心电极。 绝缘体具有面向第一接地电极的前部,其具有端面。 绝缘体的外径d和内径c,d-c,也就是外径d与内径c之差在绝缘体的前段不大于1.9mm。

    Assays
    7.
    发明授权
    Assays 有权
    测定

    公开(公告)号:US08349616B2

    公开(公告)日:2013-01-08

    申请号:US12516070

    申请日:2007-11-22

    IPC分类号: G01N21/00

    摘要: A method for assaying a sample for each of multiple analysis is described. The method includes contacting an array of spaced-apart test zones with a liquid sample (e.g., whole blood). The test zones are disposed within a channel of a microfluidic device. The channel is defined by at least one flexible wall and a second wall which may or may not be flexible. Each test zone includes a probe compound specific for a respective target analyte. The microfluidic device is compressed to reduce the thickness of the channel, which is the distance between the inner surfaces of the walls within the channel. The presence of each analyte is determined by optically detecting an interaction at each of multiple zones for which the distance between the inner surfaces at the corresponding location is reduced. The interaction at each test zone is indicative of the presence in the sample of a target analyte.

    摘要翻译: 描述了用于分析多个分析中的每一个的样品的方法。 该方法包括使间隔开的测试区域的阵列与液体样品(例如全血)接触。 测试区域设置在微流体装置的通道内。 通道由至少一个柔性壁和可以是柔性的第二壁限定。 每个测试区域包括对各个目标分析物特异的探针化合物。 微流体装置被压缩以减小通道的厚度,其是通道内的壁的内表面之间的距离。 每个分析物的存在通过光学检测在相应位置处的内表面之间的距离减小的多个区域中的相互作用来确定。 每个测试区域的相互作用表明样品中目标分析物的存在。