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    A radio-frequency-noise-suppressive ignition system for an automotive vehicle's engine
    1.
    发明公开
    A radio-frequency-noise-suppressive ignition system for an automotive vehicle's engine 失效
    用于汽车发动机的无线电噪声抑制点火系统

    公开(公告)号：EP0096353A3

    公开(公告)日：1984-04-11

    申请号：EP83105401

    申请日：1983-05-31

    申请人： NISSAN MOTOR CO., LTD.

    发明人： Sone, Masazumi

    IPC分类号： F02P07/02

    CPC分类号： F02P7/025

    摘要： A radio-frequency-noise-suppressive ignition system for an automotive vehicle's engine, comprising a plurality of spark plugs (1) each installed within a corresponding engine cylinder having an elongated monolithic resistor (7) equal to or more than eight millimeter long, noise suppressive resistance-contained high-tension cables (13), one of which being connected between a secondary winding of an ignition coil (27) and distributor (24), the others of which being connected between a plurality of fixed electrodes (17) of the distributor (24) and respectuve spark plugs (1), the distributor (24) having a rotor (22) electrically connected to a center electrode (16) via a contactor (19) made of a high-resistance material which is connected to the secondary winding of the ignition coil (27), the rotor (22) including a rotor electrode (21) having a discharge gap (20) against each of the fixed electrodes (17) and a dielectric material (25) preferably made of silicone glass secured to a portion of at least one of the top and bottom surface areas of the rotor electrode (21), and a resistance material (29) provided at an intermediate part of the rotor electrode (21) between one end of the rotor electrode (21) which is connected to the contactor (19) and the portion of the rotor electrode (21) to which the dielectric material (25) is secured.

    A radio-frequency-noise-suppressive ignition system for an automotive vehicle's engine
    3.
    发明公开
    A radio-frequency-noise-suppressive ignition system for an automotive vehicle's engine 失效
    用于汽车发动机的射频噪声抑制点火系统

    公开(公告)号：EP0096353A2

    公开(公告)日：1983-12-21

    申请号：EP83105401.0

    申请日：1983-05-31

    申请人： NISSAN MOTOR CO., LTD.

    发明人： Sone, Masazumi

    IPC分类号： F02P7/02

    CPC分类号： F02P7/025

    摘要： A radio-frequency-noise-suppressive ignition system for an automotive vehicle's engine, comprising a plurality of spark plugs (1) each installed within a corresponding engine cylinder having an elongated monolithic resistor (7) equal to or more than eight millimeter long, noise suppressive resistance-contained high-tension cables (13), one of which being connected between a secondary winding of an ignition coil (27) and distributor (24), the others of which being connected between a plurality of fixed electrodes (17) of the distributor (24) and respectuve spark plugs (1), the distributor (24) having a rotor (22) electrically connected to a center electrode (16) via a contactor (19) made of a high-resistance material which is connected to the secondary winding of the ignition coil (27), the rotor (22) including a rotor electrode (21) having a discharge gap (20) against each of the fixed electrodes (17) and a dielectric material (25) preferably made of silicone glass secured to a portion of at least one of the top and bottom surface areas of the rotor electrode (21), and a resistance material (29) provided at an intermediate part of the rotor electrode (21) between one end of the rotor electrode (21) which is connected to the contactor (19) and the portion of the rotor electrode (21) to which the dielectric material (25) is secured.

    摘要翻译： 一种用于机动车辆发动机的射频噪声抑制点火系统，包括多个火花塞（1），每个火花塞安装在相应的发动机气缸内，该发动机气缸具有等于或大于八毫米长的细长单片电阻器（7），噪声 （27）的次级绕组和分配器（24）之间连接，其中一个连接在多个固定电极（17）之间，所述固定电极（17）和 所述分配器（24）并且关注火花塞（1），分配器（24）具有经由由高电阻材料制成的接触器（19）电连接到中心电极（16）的转子（22） 点火线圈（27）的次级绕组，转子（22）包括具有抵靠每个固定电极（17）的放电间隙（20）的转子电极（21）和电介质材料（25），电介质材料优选由硅酮 玻璃固定到一部分 （21）的上下表面区域中的至少一个表面区域中的电阻材料（29），以及设置在转子电极（21）的一端之间的转子电极（21）的中间部分处的电阻材料（29） 连接到接触器（19）和转子电极（21）的固定有介电材料（25）的部分。

    Radio frequency interference radiation suppressing ignition system
    5.
    发明公开
    Radio frequency interference radiation suppressing ignition system 失效
    无线电频率干扰辐射抑制点火系统

    公开(公告)号：EP0093403A3

    公开(公告)日：1986-01-02

    申请号：EP83104136

    申请日：1983-04-27

    申请人： NISSAN MOTOR CO., LTD.

    发明人： Sone, Masazumi

    IPC分类号： H04B15/00

    CPC分类号： F02P7/025 ,  F02P13/00 ,  H01T13/41 ,  H04B15/025

    摘要： For an ignition system including an an ignition coil (40), a distributor (10) and spark plugs (70), several measures are taken to suppress radio frequency interference radiation therefrom. The distributor (10) has a rotor segment (24) with its output tip surface (24a) formed of of conductive and dielectric materials (26, 28) separately disposed from each other. Each of the spark plugs (70) includes a monolithic resistor (80) connected between its input terminal (82) and its center electrode (74). The spark plugs are connected to the distributor through respective first cables (60) each including a carbon impregnated conductive wire (92) covered with an insulating sheath (94). The ignition coil (40) is connected to the distributor (10) through a second cable (50) including a carbon impregnated conductive wire covered with an insulating sheath. The second cable carbon impregnated conductive wire has a resistance of 12 kΩ or more.

    Radio frequency interference radiation suppressing ignition system
    7.
    发明公开
    Radio frequency interference radiation suppressing ignition system 失效
    射频干扰辐射抑制点火系统

    公开(公告)号：EP0093403A2

    公开(公告)日：1983-11-09

    申请号：EP83104136.3

    申请日：1983-04-27

    申请人： NISSAN MOTOR CO., LTD.

    发明人： Sone, Masazumi

    IPC分类号： H04B15/00

    CPC分类号： F02P7/025 ,  F02P13/00 ,  H01T13/41 ,  H04B15/025

    摘要： For an ignition system including an an ignition coil (40), a distributor (10) and spark plugs (70), several measures are taken to suppress radio frequency interference radiation therefrom. The distributor (10) has a rotor segment (24) with its output tip surface (24a) formed of of conductive and dielectric materials (26, 28) separately disposed from each other. Each of the spark plugs (70) includes a monolithic resistor (80) connected between its input terminal (82) and its center electrode (74). The spark plugs are connected to the distributor through respective first cables (60) each including a carbon impregnated conductive wire (92) covered with an insulating sheath (94). The ignition coil (40) is connected to the distributor (10) through a second cable (50) including a carbon impregnated conductive wire covered with an insulating sheath. The second cable carbon impregnated conductive wire has a resistance of 12 kΩ or more.

    摘要翻译： 对于包括点火线圈（40），分配器（10）和火花塞（70）的点火系统，采取若干措施来抑制射频干扰辐射。 分配器（10）具有转子段（24），转子段（24）的输出尖端表面（24a）由导电和绝缘材料（26,28）彼此分开设置。 每个火花塞（70）包括连接在其输入端子（82）和其中心电极（74）之间的单片电阻器（80）。 火花塞通过相应的第一线缆（60）连接到分配器，每个第一线缆包括覆盖有绝缘护套（94）的碳浸渍导线（92）。 点火线圈（40）通过第二电缆（50）连接到分配器（10），第二电缆包括覆盖有绝缘护套的碳浸渍导线。 第二电缆碳浸渍导线具有12kΩ或更高的电阻。

    Distributor for an internal combustion engine
    8.
    发明公开
    Distributor for an internal combustion engine 失效
    ZündverteilerfürBrennkraftmaschinen mit innerer Verbrennung。

    公开(公告)号：EP0056957A1

    公开(公告)日：1982-08-04

    申请号：EP82100244.1

    申请日：1982-01-14

    申请人： NISSAN MOTOR CO., LTD.

    发明人： Imai, Iwao ,  Sone, Masazumi ,  Endo, Hiroshi

    IPC分类号： F02P7/02 ,  H01R39/60

    CPC分类号： H01R39/60 ,  F02P7/025

    摘要： A distributor for an internal combustion engine, especially of the type having a plurality of cylinders, each having a plurality of ignition plugs, has leads between discharge electrodes and cable connectors which are made of electrically-resistive material in order to attenuate electromagnetic noise generated during discharge. One type of " lead includes a flat, electrically-resistive conductor mounted on a flat insulator, and is especially effective in attenuating low- frequency noise. Another type employs a graphite fiber core as an electrically-resistive conductor, and is especially effective in attenuating high-frequency noise.

    摘要翻译： 用于内燃机的分配器，特别是具有多个气缸的类型，每个具有多个点火塞，在由电阻材料制成的放电电极和电缆连接器之间具有引线，以便衰减在 卸货。 一种类型的引线包括安装在平坦绝缘体上的扁平的电阻导体，并且在衰减低频噪声方面特别有效。 另一种类型使用石墨纤维芯作为电阻导体，并且特别有效地衰减高频噪声。