Manpower three-wheel cart chain driving device

• Main Author: RUNHAI ZHANG
• Format: Patent
• Language: English
• Published: 07.02.2007
• Subjects: CYCLES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; PERFORMING OPERATIONS; POWERED PROPULSION OF SLEDGES OR; RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES; TRANSPORTING

The utility model relates to an actuating device, in particular to a manpower tricycle chain-actuation device, which comprises a driving chain wheel equipped on the central axle of the vehicle frame and a big fly wheel and a small fly wheel equipped on the rear axle, wherein the output axle of the d...