| 摘要 |
PURPOSE:To increase the output of a generating coil by setting the output voltage at a signal coil by the cancel of fluxes to zero and winding an ignition power coil on the outer peripheral sides of two salient-poles. CONSTITUTION:A ring-shaped magnetic material 2 is disposed fixedly on the inner periphery of an iron cup 1. A star-shaped core 3 formed by laminating magnetic plates has salient-poles 3a-3l. A signal coil 4 is wound over two poles on the inner peripheral sides of the cores 3a, 3b for an ignition, and capacitor charging coils 5 are wound on the outer peripheral sides of the poles. The other salient-poles 3c-3l are for output windings for igniting or charging a battery. The outer peripheral sides of the poles 3a-3l are opposed through an ultrafine gap to the inner peripheral surface of the magnet 2. |
