Patent ID: 6829926
Filing Date: 2004-12-14
Classification: B60C

Abstract:
System for checking at least one status parameter of a tyre for a motor vehicle, comprising:at least one tyre wheel comprising a tyre mounted on a mounting rim; an inner tube inserted into a cavity defined between the tyre and the rim; a first device for measuring the at least one status parameter associated with the at least one wheel; a second device for transmitting a signal indicating a value measured by the first device, wherein the second device comprises a battery; a third device for receiving the signal; and a forth device for sensing movement of the at least one wheel and for enabling energization of the second device, when the at least one wheel is moving; wherein the first device, the second device, and the forth device are housed in a container inserted into a wall of the inner tube in a radially-inner position of the inner tube with respect to the at least one wheel.