| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ignition device having high reliability obtained by improving filling properties of a mold resin, even if a space between a primary coil and a secondary coil is narrow in the ignition device. <P>SOLUTION: A flange 16 is formed at least at one end in the axial direction of a bobbin 10 of the coil, out of the primary coil 14 and the secondary coil 24, disposed in the inner side, and a resin inflow part 18 is formed at a part of the flange 16, thereby capable of surely filling the mold resin even if the space between the primary coil outer periphery and the secondary coil inner periphery is narrow. <P>COPYRIGHT: (C)2012,JPO&INPIT |
