| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an electric terminal connecting structure for an ignition coil assembly module which satisfies required performance durability and cost factor, sufficiently in restriction of a limited space. SOLUTION: In an ignition coil assembly module 40, engaging and releasing are enabled in and from an ignition plug. A module constituting element is arranged in a series of columnar layer type around a center ferromagnetic material core 46 and constituted of (a) a secondary bobbin 48, (b) a secondary coil 58, (c) secondary sealing agent 194, (d) a primary bobbin 50, (e) a primary coil 56, (f) an inside wall 181 of a peripheral shield 42, (g) a laminated member assembly 52 and (h) an outside wall 180 of the peripheral shield 42, from the inside to the outside. The primary bobbin forms a liquid vessel for the secondary coil sealing material. A terminal 100 penetrates a transverse wall 71 of the primary bobbin in order to make a secondary current flow from the secondary coil to a terminal 118 connected with an ignition plug 80. These two terminals are linked with each other by mechanical lock joining which maintains their engagement against an external force.</p> |
