Internal combustion engine and ignition coil

    公开(公告)号:US09929543B2

    公开(公告)日:2018-03-27

    申请号:US14822053

    申请日:2015-08-10

    Abstract: The internal combustion engine has an internal combustion engine main body and a substantially columnar ignition coil. A head part at one end of the ignition coil is provided with an electromagnetic wave element for outputting electromagnetic waves irradiated into a combustion chamber of the internal combustion engine main body, and a plurality of supporting components are provided for supporting the ignition coil when an attaching part at the other end of the ignition coil is attached to a spark plug, the supporting components supporting the ignition coil either at or near a nodal point in a characteristic vibration mode of vibration occurring in the ignition coil along with vibration of the internal combustion engine main body. The ignition coil is not supported on the side toward the head part relative to the support member nearest the head part.

    INJECTOR HAVING IN-BUILT IGNITION SYSTEM
    2.
    发明申请

    公开(公告)号:US20170248109A1

    公开(公告)日:2017-08-31

    申请号:US15314885

    申请日:2015-05-29

    Abstract: A small-size injector having a built-in ignition device which can surely inject fuel and ignite the fuel with low electric power by the ignition device with a simple configuration is provided. The injector comprises a fuel injecting device 2 provided with a fuel injecting port 20 configured to inject the fuel, an ignition device 3 configured to ignite the injected fuel, and a casing 10 inside housing therein the fuel injecting device 2 and the ignition device 3 together. The ignition device 3 is constituted of a plasma generator 3 which integrally comprises a booster 5 having a resonation structure capacity-coupled with an electromagnetic wave oscillator MW configured to oscillate an electromagnetic wave, and a discharger 6 configured to cause a discharge of a high voltage generated by the booster 5.

    INTERNAL COMBUSTION ENGINE AND IGNITION COIL
    3.
    发明申请
    INTERNAL COMBUSTION ENGINE AND IGNITION COIL 有权
    内燃机和点火线圈

    公开(公告)号:US20160028215A1

    公开(公告)日:2016-01-28

    申请号:US14822053

    申请日:2015-08-10

    Abstract: The internal combustion engine has an internal combustion engine main body and a substantially columnar ignition coil. A head part at one end of the ignition coil is provided with an electromagnetic wave element for outputting electromagnetic waves irradiated into a combustion chamber of the internal combustion engine main body, and a plurality of supporting components are provided for supporting the ignition coil when an attaching part at the other end of the ignition coil is attached to a spark plug, the supporting components supporting the ignition coil either at or near a nodal point in a characteristic vibration mode of vibration occurring in the ignition coil along with vibration of the internal combustion engine main body. The ignition coil is not supported on the side toward the head part relative to the support member nearest the head part.

    Abstract translation: 内燃机具有内燃机主体和大致柱状点火线圈。 点火线圈一端的头部设置有用于输出照射到内燃机主体的燃烧室中的电磁波的电磁波元件,并且设置多个支撑部件,用于在连接时支撑点火线圈 在点火线圈的另一端的部分附接到火花塞,支撑部件在点火线圈中产生的振动的特征振动模式中或者在节点处或附近支撑点火线圈,同时伴随着内燃机的振动 主体。 点火线圈不相对于最靠近头部的支撑部件朝向头部的一侧支撑。

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