The invention relates to a camshaft applicable to a motor tricycle, an electric tricycle and a diesel three-wheeled vehicle, in particular to a manual braking motor tricycle, a manual braking electric tricycle and a manual braking diesel three-wheeled vehicle. The invention provides the camshaft matched with a lever-type brake shoe applicable to a three-wheeled vehicle and the like (a lever-type brake shoe for short). The camshaft is installed on braking baseboards of rear wheels of the motor tricycle, the electric tricycle and the diesel three-wheeled vehicle, and the arm of force of the camshaft is larger. The large-arm of force camshaft can satisfy the characteristic of larger opening amplitude of the lever-type brake shoe. When the camshaft is used by matching with the lever-type brake shoe, the lever effect of the lever-type brake shoe can be given full play, and thus the braking force is increased and the braking effect is improved.
Camshaft applicable to motor tricycle, electric tricycle and diesel three-wheeled vehicle
2015-11-04
Patent
Electronic Resource
English
IPC: | B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet |