TM02 MID DRIVE using the design concept of car engines ,the structure is more ingenious and confidential.An exclusive acceleration mechanism is designed by applying planetary deceleration mechanism and reversing the logic, which made the 80N.m torque can achieve the effect of 110N.m of ordinary motor.
Through a series of mechanical improvements, the size of the chainwheel can be controlled to a smaller size, so as to reduce the motor load and improve the service life.
The self-developed nano-scale torque sensor, using strain gauge technology, is more sensitive than the traditional inverse magnetostrictive shrinkage material, with a 35% increase in sensitivity and better assist power control.American GE exclusive production,the same technology level as GM.
R&D by applying planetary deceleration mechanism of Automobile
It has achieved the 2019 CHINA CYCLE innovation award
Self-developed nano-scale torque sensor，American GE exclusive production standard
Speed and torque sensor