Abstract: Valves for inflating tires of tired wheels, in particular tires for vehicles, wherein the term “vehicles” refers to motor vehicles, vans, trucks, motorcycles or in general elements of locomotion on tires. More in detail, a metal valve (1) of the clamp-in type for inflating tires (2) associable with a TPMS transducer (3) by a locking screw (4) and arranged to be mounted, by a fixing system including a nut (5) adapted to screw onto a thread (18) provided on the stem (8) of the valve (1), on a rim (6) of a wheel, wherein the fixing system includes an element (7) that irreversibly yields when a preset tightening torque is reached for the locking nut (5), and wherein the element (7) that irreversibly yields is associated with the stem (8) of the valve (1).

Abstract: Disclosed are valves for inflating the tires of rubber wheels, in particular of vehicles, where the term vehicles is intended as motor vehicles, trucks, motorcycles or in general road transport vehicles. More in detail, the a valve (1) of snap-in type for rubber wheels includes: a hollow valve body (2) of cylindrical shape arranged for connecting the inside of the rubber wheels with the outside environment and allowing passage of air; an actuating mechanism (3) of the valve (1) arranged inside the valve body (2); a rubber ring (4), suitably shaped, arranged for partially covering the valve body (2), wherein the valve body (2) includes at least one portion (20) made of plastic material.

Abstract: Valves for inflating tyres of tyred wheels, in particular tyres for vehicles, wherein the term “vehicles” refers to motor vehicles, vans, trucks, motorcycles or in general elements of locomotion on tyres. More in detail, a metal valve (1) of the clamp-in type for inflating tyres (2) associable with a TPMS transducer (3) by a locking screw (4) and arranged to be mounted, by a fixing system including a nut (5) adapted to screw onto a thread (18) provided on the stem (8) of the valve (1), on a rim (6) of a wheel, wherein the fixing system includes an element (7) that irreversibly yields when a preset tightening torque is reached for the locking nut (5), and wherein the element (7) that irreversibly yields is associated with the stem (8) of the valve (1).

Abstract: Disclosed are valves for inflating the tires of rubber wheels, in particular of vehicles, where the term vehicles is intended as motor vehicles, trucks, motorcycles or in general road transport vehicles. More in detail, the a valve (1) of snap-in type for rubber wheels includes: a hollow valve body (2) of cylindrical shape arranged for connecting the inside of the rubber wheels with the outside environment and allowing passage of air; an actuating mechanism (3) of the valve (1) arranged inside the valve body (2); a rubber ring (4), suitably shaped, arranged for partially covering the valve body (2), wherein the valve body (2) includes at least one portion (20) made of plastic material.

Abstract: A valve for inflating tires of tired wheels associable with a transducer provided with electronic sensors for detection and transmission of certain operating parameters of the tire. The valve is arranged for being mounted on a rim of a wheel for vehicles so that the valve projects outside the rim and the transducer is positioned within a chamber delimited by the tire and by the rim. The valve includes signaling units which, once the valve has been mounted, are visible from the outside of the wheel. The signaling units are correlated univocally with the orientation of the transducer, and are arranged for indicating the position assumed by the transducer inside said chamber.

Abstract: Inflation valve having a tube and designed for use in an assembly consisting of a tire and a wheel, the valve having: (i) snap-in mechanism that enable the valve to be fixed in a cylindrical hole of circular cross-section formed in a rim of the wheel; (ii) mechanism suitable for receiving a torque intended to rotate the valve in the hole; (iii) an attachment piece provided with a mechanism for attaching the valve to a unit designed to be fitted inside the tire; the mechanism the valve to be attached to the unit being such that the attachment piece is separated from the unit when the valve is rotated in the hole in a predetermined rotation direction.

Abstract: A valve (30) for inflating tyres (10) of tyred wheels associable with a transducer (40) provided with electronic sensors for detection and transmission of certain operating parameters of the tyre (10), wherein the valve is arranged for being mounted on a rim (20) of a wheel for vehicles so that the valve (30) projects outside the rim (20) and the transducer (40) is positioned within a chamber (50) delimited by the tyre (10) and by the rim (20), said valve (30) comprising signalling means (70, 80) which, once the valve has been mounted, are visible from the outside of the wheel, where said signalling means are correlated univocally with the orientation of the transducer, and are arranged for indicating the position assumed by the transducer inside said chamber.

Abstract: Inflation valve (230; 330) comprising a tube (33) and designed for use in an assembly consisting of a tire (10) and a wheel (20), the valve comprising: (i) snap-in means (35, 36) that enable the valve to be fixed in a cylindrical hole of circular cross-section formed in a rim (21) of the wheel; (ii) means suitable for receiving a torque intended to rotate the valve in the hole; (iii) an attachment piece (237; 337) provided with means for attaching the valve to a unit (40) designed to be fitted inside the tire; the means enabling the valve to be attached to the unit being such that the attachment piece is separated from the unit when the valve is rotated in the hole in a predetermined rotation direction.

Abstract: Inflation valve (330; 430) configured for use in a tyre (10)—wheel (20)—assembly, the wheel comprising a mounting rim for the tyre provided with a valve hole of diameter DT, the valve comprising: (i) a deformable valve base (335; 435) designed to fix the valve in the said valve hole in a leakproof manner, the valve base being provided with a peripheral groove (36) of diameter DR, DR being larger than DT, and of width E, designed to fit over the edge (21) of the valve hole; (ii) a rigid, rectilinear tube (33) of circular cross-section, a first end of which is configured to remain outside the tyre and a second end of which is provided with means to enable connection with a unit (40) configured to be fitted inside the tyre, the tube passing through the valve base and extending on either side of the valve base, the inflation valve comprising in the part thereof located between a first plane (71) which is perpendicular to the axis of the tube and intersects the said peripheral groove half-way along, and a second p