| 摘要 |
PROBLEM TO BE SOLVED: To transmit or utilize power obtained from a prime mover highly efficiently and also to rotate the torque output shaft in the reverse rotating direction of the output shaft of the prime mover. SOLUTION: An outer rotor 32 of a clutch motor 30 is coupled to a crank shaft 56, and an inner rotor 34 to a drive shaft 22. A rotor 42 of an assist motor 40 is coupled to a drive shaft 22. These motors 30, 40 are controlled by a controller 80. A control CPU 90 controls a first drive circuit 91 and causes the clutch motor 30 to perform regenerative operation. The clutch motor 30 regenerates energy in the form of electric power according to the slip with the outer rotor 32 and the inner rotor 34. The control CPU 90 controls a second control circuit 92 and, by using this electronic power, causes reverse power running of the assisting motor 40. The drive shaft 22 as an output shaft of torque rotates in the reverse rotating direction of a crank shaft 56. |
