| 摘要 |
PURPOSE:To prevent an erroneous operation by providing a delay circuit between a main ignition signal electric path contact point and an output electric path contact point from a delay ignition signal generating circuit. CONSTITUTION:A main ignition signal is obtained from a main ignition signal generating circuit A. A delay ignition signal is obtained by a delayed ignition signal generating circuit B triggered by the output of the A. A condenser 206 constitutes a delayed circuit and delays the transfer of a transistor T4 from ON state to OFF state. This construction permits to prevent an erroneous operation to excite the ignition circuit by the main ignition signal when the delayed ignition signal generating circuit is in operation.
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