A wheelchair, which includes swinging arms and apparatuses being able to adjust the speeds of the corresponding wheels. It moves as long as the user propels the swinging arms and turns when the user whether turns the steering wheels or uses the deceleration apparatuses of the side.一種包含能調節相對應輪速度的裝置及搖臂的輪椅。當使用者驅動搖臂時,即可推動輪椅移動;當使用者轉動舵輪或使用對應方向的減速裝置時,即可使輪椅轉向。01‧‧‧速度調節裝置04‧‧‧驅動輪06‧‧‧舵輪09‧‧‧搖臂14‧‧‧減速裝置18‧‧‧輪椅本體