[Problem] To be able to easily transfer from a futon laid on a tatami mat, put feet in a kotatsu or under a low table, easily transfer to a Western style toilet seat, and stay in a sitting position in the room It is an object of the present invention to provide a self-propelled seating chair that can be run on a bicycle. A seat surface portion, an elevating means for elevating and lowering the seat surface portion, a base portion on which the elevating means is installed, and a drive motor for rotating traveling wheels disposed on left and right ends of the base portion. A self-propelled chair comprising: a control unit that controls the lifting / lowering means and the drive motor, wherein the drive motor is attached to each of left and right traveling wheels, and rotates for each of the left and right drive motors. The problem could be solved by a self-propelled sitting chair that controls the direction, rotation speed or stop. [Selection] Figure 1【課題】畳に敷いた布団から容易に乗り移ることができ、コタツの中や座卓の下に足を入れることができ、洋式便座に容易に乗り移れることができ、室内を座った姿勢のままで走行可能な自走式座椅子を提供することを課題とする。【解決手段】座面部と、前記座面部を昇降させる昇降手段と、前記昇降手段を設置した基台部と、前記基台部の左右端部に配設した走行車輪を回動させる駆動モーターと、前記昇降手段及び前記駆動モーターを制御する制御部と、を備える自走式座椅子であって、前記駆動モーターは左右それぞれの走行車輪ごとに添設され、左右それぞれの駆動モーターごとに回転方向、回転速度又は停止の制御をする自走式座椅子により課題解決できた。【選択図】 図１
