Electrically operated toy auto and guide rail

Claim 1

IN COMBINATION WITH A VERTICALLY DISPOSED FLEXIBLE GUIDE RAIL FORMED TO DEFINE A PAIR OF LONGITUDINALLY EXTENDED PARALLEL ELECTRICAL CONDUCTOR ELEMENTS HAVING INSULATOR MEANS THEREBETWEEN AND ONE EACH EXPOSING A BRUSH-ENGAGING SURFACE ON OPPOSITE SIDES THEREOF: (A) A TOY VEHICLE HAVING REAR WHEELS; (B) AN ELECTRICALLY OPERATED MOTOR CARRIED BY SAID VEHICLE AND OPERATIVELY CONNECTED TO IMPART ROTATION TO SAID REAR WHEELS; (C) MEANS SUPPORTING AND GUIDING THE FRONT PORTION OF SAID VEHICLE ALONG THE GUIDE RAIL AND INCLUDING: (1) A LONGITUDINALLY EXTENDED CARRIAGE; (2) GROOVED GUIDE WHEELS ONE EACH JOURNALLED FOR ROTATION ON AN OPPOSITE END OF SAID CARRIAGE AND ENGAGEABLE WITH THE GUIDE RAIL IN TANDEM RELATIONSHIP; (3) MEANS PIVOTALLY MOUNTING SAID CARRIAGE INTERMEDIATE SAID WHEELS TO SAID VEHICLE FOR COMPOUND PIVOTAL MOVEMENTS ON A HORIZONTAL AXIS EXTENDING NORMAL TO THE GUIDE RAIL AND ON AN EXTENDED VERTICAL AXIS WHICH BISECTS SAID HORIZONTAL AXIS;