High Efficiency Regenerative Braking Performance type Regenerative brake apparatus

摘要

The braking device for regenerative braking according to the present invention brakes the front wheel and the rear wheel together only by using the main braking means 4 which operates as the electric booster 5 in the section below the full load point below the booster limit of the booster, In the following period, the front wheel and the rear wheel are braked together only by using the sub braking means 50 which operates through the pedal 1, so that the rear wheel can also be increased like the front wheel regenerative braking system. It is possible to implement a fail-safe function capable of braking even under the condition of the failure of the electric booster 5, and the braking operation of the electric booster 5 can be realized by minimizing the specification with the reduced load of the electric booster 5 .