Automatic oil changer

Claim 1

APPARATUS FOR CHANGING THE OIL IN THE VEHICLE MOTOR OF AN AUTOMOTIVE VEHILCE THROUGH THE DRAIN OUTLET OF THE OIL PAN OF SAID VEHICLE MOTOR COMPRISING AN UPRIGHT BRACKET MOUNTED UNDER THE HOOD OF SAID VEHICLE FOR SUPPORTION AN OIL CONTAINER THEREON IN UPRIGHT POSITION, A REVERSIBLE PUMP MOUNTED UNDER SAID HOOD, AN ELECTRIC MOTOR MOUNTED UNDER SAID HOOD IN DRIVING RELATION WITH SAID PUMP, AN ELECTRICAL SWITCH INTERCONNECTED BETWEEN SAID MOTOR AND A STANDARD VEHICLE BATTERY IN SAID VEHICLE, AN OPEN FITTING RECEIVED IN THE DRAIN OUTLET OF THE OIL PAN OF SAID VEHICLE MOTOR, A TUBE MOUNTED ON SAID BRACKET PASSING THROUGH A HOLE IN SAID CONTAINER, THE LOWER END OF SAID TUBE TERMINATING ADJACENT THE BOTTOM OF SAID CONTAINER, A FIRST HYDRAULIC CONDUIT CONNECTED FROM SAID FITTING TO A FIRST PORT ON SAID PUMP, A SECOND HYDRAULIC CONDUIT CONNECTING FROM A SECOND PORT ON SAID PUMP TO THE UPPER END OF SAID TUBE, SAID SWITCH BEING OPERABLE TO CONNECT THE ELECTRIC MOTOR TO THE BATTERY IN SUCH A MANNER AS TO ROTATE SAID ELECTRIC MOTOR AND PUMP IN ONE DIRECTION TO PUMP OIL FROM THE VEHICLE MOTOR INTO THE OIL CONTAINER, SAID SWITCH ALSO BEING OPERABLE TO CONNECT THE ELECTRIC MOTOR TO SAID BATTERY IN SUCH A MANNER AS TO ROTATE SAID ELECTRIC MOTOR AND SAID PUMP IN AN OPPOSITE DIRECTION SO AS TO PUMP OIL FROM SAID OIL CONTAINER BACK INTO SAID VEHICLE MOTOR, AND MEANS FOR PIVOTING SAID BRACKET FROM ITS UPRIGHT POSITION TO A SUBSTANTIALLY HORIZONTAL POSITION.