| 摘要 |
PURPOSE:To improve a rate of fuel consumption and engine output, by making a brushless motor operate as an alternator or a motor on the basis of a crank angle in an engine and thereby controlling a turning torque variation in a crankshaft. CONSTITUTION:A brushless motor 26 is directly connected to a crankshaft of an engine. A motor signal generator circuit 32 outputs a motor signal when the crankshaft does not receive explosion pressure inside a cylinder and, in turn, stops the output of the motor signal when the crankshaft receives the said pressure. An energizing-current control device 33 controls a continuous rating current for the brushless motor so as to make it operate as an alternator when the motor signal input is stopped. Thus, a rate of fuel consumption and engine output are improvable. |
