| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce driving loss by providing a pneumatic cylinder guided to a hydraulic cylinder to drive a clutch interposed into a line for transmitting wheel driving force, for driving hydraulic power source cylinder for generating driving oil pressure, and a valve for supplying/discharging pressurized air in a pneumatic power source to the pneumatic cylinder. SOLUTION: A transfer 20 provided in an accumulator hybrid vehicle is provided with a multiple disc clutch 25 interposed between a first shaft 21 and a second shaft 22. In the multiple disc clutch 25, the second shaft 22 and a pulley 35 are connected to an input side disc 28 and an output side disc 29, respectively. The first shaft 21 is connected to a pulley 36 while a belt 37 is put around between the pulleys 35, 36, and the first shaft 21 and the second shaft 22 are rotated interlocking with each other at the time of connection of the multiple disc clutch 25. The first shaft 21 is connected to an output shaft of a transmission, and rotation thereof is transmitted to right and left wheels 33 through a propeller shaft 31, a differential gear 32, and the like. The second shaft 22 is connected to a hydraulic pump motor to regenerate braking energy of the vehicle.</p> |
