Track-guided toy vehicle
View Patent ↗A toy vehicle is operated as a track-guided vehicle and cooperates with a metallic current rail device of the track via one or more current consumers. A magnet is installed in the toy vehicle which is moved by an electric motor to optimize the traction between the track and the toy vehicle. This magnet is directed at the current rail device of the track. The magnet's magnetic force can be influenced as a function of driving operation states of the toy vehicle driven by the electric motor.
1. Toy vehicle operated as an electric-motor movable, track-guided vehicle on a raceway cooperating via a current consumer with a metallic current rail device of the raceway, a magnet comprised of a cylinder having a ring-shaped permanent magnet and a disconnect coil inserted into a borehole in the permanent magnet, and operatively provided in the vehicle to optimize the traction between the track and the toy vehicle, said magnet being directed at the current rail device of the track, wherein the magnetic force of the magnet is configured to be influencable as a function of driving operation states of the electric motor driven toy vehicle.
2. Toy vehicle as recited in claim 1 , wherein the magnet is configured to be controlled by operating current of an electric motor used to drive the toy vehicle.
3. Toy vehicle as recited in claim 2 , wherein the magnet is operatively connected to the electric motor by electric lines.
4. Toy vehicle as recited in claim 1 wherein the magnet is arranged adjacent to an electric motor driving a rear axle of the toy vehicle.
5. Toy vehicle as recited in claim 4 , wherein the magnet is configured to be controlled by operating current of an electric motor used to drive the toy vehicle.
6. Toy vehicle as recited in claim 5 , wherein the magnet is operatively connected to the electric motor by electric lines.
7. Toy vehicle as recited in claim 1 , wherein a central axis of the cylinder is situated approximately on a central longitudinal plane of the toy vehicle.
8. Method for operating the magnet installed in the toy vehicle of claim 1 , comprising generating different pressing forces via the magnet when the toy vehicle is driving straight ahead, when braking while driving straight ahead and when turning a corner.
9. Method as recited in claim 8 , wherein the magnet generates little or no pressing force when driving straight ahead but generates a high pressing force during braking operations and when turning a corner.
10. Method as recited in claim 8 , characterized in that the magnet generates a high pressing force when turning a corner with a large radius and generates a high but controllable pressing force when turning a corner with a small radius.