| 摘要 |
PURPOSE: An antitheft device for a bicycle, which can be installed inside a bicycle frame, is provided to easily arrest a criminal and to figure out the position of a stolen bicycle. CONSTITUTION: An antitheft device for a bicycle, which can be installed inside a bicycle frame comprises a power generator(121), a controller, and a terminal device. The power generator is installed in one side of a body frame(130) and generates power. The controller is installed inside the body frame and receives power from the power generator. The terminal device receives notice of a stolen state of a bicycle. |
