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    • 16. 发明申请
    • IGNITION COIL FOR SPARK PLUGS
    • 点火线圈点火线圈
    • US20120105189A1
    • 2012-05-03
    • US12917235
    • 2010-11-01
    • Hong-Jen TSAI
    • Hong-Jen TSAI
    • H01F17/04
    • H01F38/12H01F2038/122H01F2038/127
    • An ignition coil includes a body and a magnetic conductive socket is located in the space of the body. An iron core is located in the magnetic conductive socket and has a first end with which a permanent magnet is in contact. An initial coil and a sub-coil are located between the magnetic conductive socket and the iron core. A magnetic conductive member is located in the space of the body and located close to the permanent magnet. The magnetic conductive member is located close to the magnetic conductive socket so that the magnetic lines of the magnetic conductive member are extended to increase the magnetic flux to make the sub-coil to induct higher voltage.
    • 点火线圈包括主体,并且导电插座位于主体的空间中。 铁芯位于导电插座中,并具有与永磁体接触的第一端。 初始线圈和子线圈位于导电插座和铁芯之间。 磁性导电构件位于主体的空间中并且位于永磁体附近。 导磁部件位于靠近磁性导电插座的位置,使得导磁部件的磁线被延长以增大磁通量,使子线圈感应出更高的电压。
    • 17. 发明申请
    • Device for storing energy and transforming energy
    • 用于储存能量和转化能量的装置
    • US20110239999A1
    • 2011-10-06
    • US12310739
    • 2007-09-10
    • Werner Steinberger
    • Werner Steinberger
    • H01F38/12
    • H01F38/12H01F27/324H01F2038/127
    • A device for storing energy and transforming energy, e.g., an ignition coil of an ignition system of a vehicle, includes: a magnetically active I core; a first coil element which accommodates a first winding that is connected to a supply voltage; a second coil element which has a second winding that is connected to a high-voltage terminal; a peripheral core which encloses the I core, the first winding and the second winding; a permanent magnet which is situated at one end of the I core; a first insulation situated between the permanent magnet and the peripheral core; and a second insulation situated between the other end of the I core and the peripheral core.
    • 一种用于存储能量和转换能量的装置,例如车辆的点火系统的点火线圈,包括:磁性活性的I型芯; 第一线圈元件,其容纳连接到电源电压的第一绕组; 第二线圈元件,其具有连接到高压端子的第二绕组; 封装I芯,第一绕组和第二绕组的外围芯; 永磁体位于I芯的一端; 位于永磁体和外围芯之间的第一绝缘体; 以及位于I芯的另一端和外围芯之间的第二绝缘体。
    • 20. 发明授权
    • Ignition coil apparatus for an internal combustion engine
    • 内燃机用点火线圈装置
    • US07228854B1
    • 2007-06-12
    • US11447886
    • 2006-06-07
    • Masahiro IwaNobuyuki Sawazaki
    • Masahiro IwaNobuyuki Sawazaki
    • F02P13/00H01F27/28
    • H01F38/12F02P13/00H01F2038/122H01F2038/127
    • An ignition coil apparatus for an internal combustion engine can improve the ignition performance of the engine in an entire rotation range. The ignition coil apparatus is arranged in a plug hole formed in the engine, and includes a case (1), a center core (2) arranged on a central axis of the case (1), and a primary coil (3) and a secondary coil (4) both arranged on an outer periphery of the center core (2). Magnets (20) are arranged on the opposite end faces, respectively, of the center core (2) for applying a magnetic force thereto in a direction opposite to the direction of magnetic flux lines generated when a primary current (i1) is supplied to the primary coil (3), and the primary coil (3) has a resistance, an upper limit value of which is 1.2 Ω.
    • 用于内燃机的点火线圈装置可以在整个旋转范围内提高发动机的点火性能。 点火线圈装置设置在形成在发动机中的塞孔中,并且包括壳体(1),布置在壳体(1)的中心轴上的中心芯(2),以及初级线圈(3)和 二次线圈(4)都布置在中心芯(2)的外周上。 磁铁(20)分别布置在中心磁芯(2)的相对端面上,用于向主电流(i <1> 1)产生的磁通线的方向相反的方向施加磁力, / SUB>)被提供给初级线圈(3),并且初级线圈(3)具有电阻,其上限值为1.2Ω。