الإثنين , يوليو 22 2019
الرئيسية / Engilsh / AN AUTOMATIC OPENING AND CLOSING APPARATUS FOR USE IN A SLIDING DOOR TO AN AUTOMOBILE

AN AUTOMATIC OPENING AND CLOSING APPARATUS FOR USE IN A SLIDING DOOR TO AN AUTOMOBILE


AN AUTOMATIC OPENING AND CLOSING APPARATUS FOR USE IN A SLIDING DOOR TO AN AUTOMOBILE SUCH AS A BUS USED AS A MEANS OF PUBLIC TRANSPORTATION COMPRISING; *DESCRIPTION OF THE MECHANISM: — THE APPARATUS CONSISTS OF 2 DC MOTOR ATTACHED TO A LARGE PULLEY, ONE AT EACH SIDE. — A STEEL WIRE IS ROLLED AROUND THE LARGE PULLEY AND TWO SMALL PULLEY — A SLIDING CAR IS FIXED TO THE WIRE AND HAS A SMALL ARM ATTACHED TO THE VEHICLE DOOR SO THAT UPON MOVING THE WIRE TO THE LEFT OR RIGHT DIRECTION THE SLIDING CAR PULLS THE VEHICLE DOOR TO THE LEFT OR RIGHT DIRECTION RESPECTIVELY — WHEN THE DRIVER PRESS A BUTTON NEAR TO HIM THE TWO MOTORS START SIMULTANEOUSLY INDUCING THE LARGE PULLEY TO ROTATE EITHER TO CLOCKWISE OR ANTICLOCKWISE AND THIS WILL MAKE THE SLIDING CAR ATTACHED TO THE WIRE STARTS TO MOVE TO THE DESIRED DIRECTION PULLING THE VEHICLE DOOR


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