Safety apparatus of electric bicycle and safety driving method thereof

摘要

Disclosed herein are a safety apparatus of an electric bicycle and a safety driving method thereof. The safety apparatus of an electric bicycle includes a foldable portion which is foldable by rotation of a folding lever, a first sensing portion, a second sensing portion, a control unit provided with at least one of current rotation information and current folded position information and including at least one of sensing range information on a per rotation basis and sensing range information on a per position basis, and a safety drive portion which, when the control unit determines that at least one of the current rotation information and the current folded position information is deviated from at least one of the sensing range information on a per rotation basis and the sensing range information on a per position basis, turns off activation of a motor.

主权项

1. A safety apparatus of an electric bicycle, comprising:
a folding lever configured to be rotatable for folding a foldable portion; a first sensing portion to sense current rotation degree of the folding lever; a second sensing portion to sense a current folded position of the foldable portion; a control unit provided with at least one of current rotation information of the folding lever sensed by the first sensing portion and current folded position information of the foldable portion, and comprising at least one of sensing range information on a per rotation basis of the folding lever and sensing range information on a per position basis of the foldable portion which are preset; and a safety drive portion which, when the control unit determines that at least one of the current rotation information of the folding lever and the current folded position information of the foldable portion is deviated from at least one of the sensing range information on a per rotation basis and the sensing range information on a per position basis, turns off activation of a motor depending upon control of the control unit.