TH6534C3 - Electric bicycle that is convenient - Google Patents

Abstract

The convenient DC60 electric bicycle is built with powered-driven assemblies. Electric to normal bicycle The electrically driven assembly consists of a gear that Used to drive wheels that are firmly fixed to the spokes of bicycle wheels and concentrically with the axle. The electric motor is attached to the part of the bicycle frame that supports the wheels. Which the battery pack will be Put it in a frame that can be attached to the bicycle frame to enable the cyclist to remove. Or easy to put The protruding part is used for the activation of the bicycle handlebar. Of the bicycle to control the operation of the electric motor The mechanical energy from the electric motor is It transmits power to a gear that drives the wheels in order to control the rotation or stopping of the wheels. There is a hub with a gear that drives the wheels. This invention makes it work and function. Of electric bicycles actually happen Convenient electric bicycles are built with powered-driven assemblies. Electric to normal bicycle The electrically driven assembly consists of a gear that Used to drive wheels that are firmly fixed to the spokes of bicycle wheels and concentrically with the axle. The electric motor is attached to the part of the bicycle frame that supports the wheels. Which the battery pack will be Put it in a frame that can be attached to the bicycle frame to enable the cyclist to remove. Or easy to put The protruding part is used for the activation of the bicycle handlebar. Of the bicycle to control the operation of the electric motor The mechanical energy from the electric motor is It transmits power to a gear that drives the wheel in order to control the rotation or stopping of the It has a hub with a gear that drives the wheels. This invention makes it work and function. Of electric bicycles actually happen

Claims (4)

1.Electric bicycles that are built by mounting an electrically powered assembly unit to a wheel. Front or rear wheel It is unique in that the electrically powered assembly consists of: a wheel-driven sprocket with a large diameter centered winch hole and a fixed, Tightly to the spokes of the wheels in conjunction with the axle An electric motor that is attached to a part of a bicycle frame that supports wheels. A transmission gear, which is sandwiched between the electric motor and the gear that drives the wheel to make The mechanical energy from the electric motor is transmitted via a gear to the gear that drives the wheels. The battery pack, which is put in the frame. A frame that can be attached to any part of the frame. Bicycle for easy carry and put on and off, and the protruding protrusion that can be attached to the bike handlebar or Other suitable positions. A connection has been made between the motor switch and the protrusion to It is used to stimulate the action to allow the protrusion to be controlled. Operation of the electric motor. Where mechanical energy from the electric motor is transmitted by a transmission gear to control the gear used. Drive the wheels to make the gears that drive the wheels can control the rotation and stopping of the wheels to make Achieve the functionality and functionality of an electric bicycle actually 2.Electric bicycle according to item 1, where the transmission gear will be coupled with additional gears to obtain A gear train consisting of the first transmission gear mounted to the output spindle. Outside of the electric motor, a variable speed gear that is paired with a differential and second transmission gear is attached to the variable speed gear shaft. By mechanical energy from The electric motor is passed from the first transmission gear to the variable speed gear, and is further transmitted by the second transmission gear mounted to the variable speed gear shaft. Able to drive wheels 3. Electric bicycle according to item 1 or 2, where the transmission between the transmission gear and the gear used. Wheel drive can be replaced by belt or chain. 4.Electric bicycle according to item 1 or 2, where the wheel drive sprocket has a mounting surface, which makes The grooves of the wheels used to improve the installation were tightened.