Transfer device for a fluid under relative pressure in an installation for regulation of the inflation pressure of a vehicle tyre.

摘要

Remote regulation of the pressure of inflation of a tyre. The device is characterised in that the transfer pipe (24) comprises a tube (25) attached, at its terminal or "inner" portion (25a), to a coupling (26) fitted removably and sealingly to the fixed portion (7) in order to communicate with the fluid source and engaged, at its terminal or "outer" portion (25b), through a rotatable joint (31) carried by the hub (4) and outside which the tube opens to communicate with a circuit (13) leading to the tyre. Application to off-road motor vehicles.