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Priority to ES1970155204UpriorityCriticalpatent/ES155204Y/en
Publication of ES155204UpublicationCriticalpatent/ES155204U/en
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Publication of ES155204YpublicationCriticalpatent/ES155204Y/en
Propelling and guiding device for remote-controlled toy cars, essentially characterized by the provision, on the upper face of the base plate constituting the chassis of the imitated vehicle, of a steering group for the front wheels, constituted by an electric motor whose shaft comprises an endless screw, conjugated with a toothed wheel integral with a transverse shaft, which likewise supports a conical wheel engaged with another fixed one of a lateral shaft, parallel to the ideal axis of the vehicle, said shaft comprising a conjugated endless screw with the peripheral toothing of a horizontal plate, centered with respect to the frame and provided on its upper face with a nib threaded on the articulated end-ring terminals of two tensioning arms coupled at their opposite ends to projections derived from bearing blocks of the horizontal trees that hold the wheel hubs, prowling the bl or other derivations to which the ends of a front tensioning element are joined, which completes, with the previous arms and the wheel supporting blocks themselves, an articulated parallelogram that allows the orientation of these by displacement of the horizontal plate soldering nipple. (Machine-translation by Google Translate, not legally binding)
ES1970155204U1970-01-071970-01-07
PROPELLER AND ORIENTATION DEVICE FOR REMOTE-CONTROLLED GAME CARS.
ExpiredES155204Y
(en)
Improvements in guides of the wheel set for a rolling mechanism, especially for a bogie of a vehicle on lanes. (Machine-translation by Google Translate, not legally binding)
Pulley system for the two-axis steering, with automatic collection of the tire elements and brake of that axis in any position. (Machine-translation by Google Translate, not legally binding)