apparatus to improve the functionality and with the government of any means of transport with wheels, in particular

摘要

at least one wheel of the bicycle are associated with one or more masses (11), balanced.mounted on a driving means (4) which enable the masses to move from a position close to the axis of the wheel to contract.to a position in proximity to the wheel circle expanded, being provided for means of any suitable type to ensure that, when necessary, these masses are in the expanded position.to act as a catalyst, while when it is not necessary to these masses may be backward close to the axis of the wheel, to neutralize their function of flying.the expansion of the masses is preferably activated by the centrifugal force and is resisted by springs (12) mechanical and / or gas.as a result of which the masses was returned automatically into position contracted when the speed of rotation of the wheel drops below a predetermined value.in combination, or as an alternative to the springs.can be provided for the servos operable distance to ensure that the position of the masses varied at the discretion of the cyclist or various automatically with a law cyclicallinked to the rotation of the wheel, the angular position of the masses and its propulsive purposes.