Novel two power bike

• Main Author: ZHU LINLU
• Format: Patent
• Language: Chinese; English
• Published: 12.02.2019
• 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 provides a novel two power bike, including preceding wheel, the rear wheel, the handlebar, little flywheel, the front fork, flywheel rim plate B, the crossbeam frame, erect the roofbeam structure, it is provided with the beam barrel to erect the roof beam structure bottom, be provided with pedal pivot in the beam barrel, be provided with crank B in the pedal pivot, crank B tip is provided with pedally, be provided with flywheel rim plate B in the pedal pivot, be provided with additional rim plate in the pedal pivot, the cover is equipped with the backbone strip between flywheel rim plate B and the little flywheel, the fixed beam barrel that is provided with is gone up to the crossbeam frame, be provided with the pivot in the beam barrel, be provided with crank A in the pivot, be provided with flywheel rim plate A in the pivot, the cover is equipped with the secondary chain strip between flywheel rim plate A and the additional rim plate, be provided with the sliding ring on the front fork, be