An assembly for a tire inflation system includes a tire stem. A housing is engaged with a first end of the tire stem. The housing comprises a fluid conduit extending therethrough and a first adapter secured to a second adapter. The second adapter receives the first end of the tire stem and a first end of the first adapter. The first end of the tire stem and the first end of the first adapter abut each other. A valve is disposed in the fluid conduit and positioned within the first adapter. A depressor member is attacked to the first end of the first adapter and provided in the fluid conduit. The depressor member extends away from the valve and toward the tire stem. A seal member is disposed in a groove in the second adapter and provided around an outer surface of the tire stem.

An assembly for a tire inflation system includes a tire stem. A housing is engaged with a first end of the tire stem. The housing comprises a fluid conduit extending therethrough and a first adapter secured to a second adapter. The second adapter receives the first end of the tire stem and a first end of the first adapter. The first end of the tire stem and the first end of the first adapter abut each other. A valve is disposed in the fluid conduit and positioned within the first adapter. A depressor member is attacked to the first end of the first adapter and provided in the fluid conduit. The depressor member extends away from the valve and toward the tire stem. A seal member is disposed in a groove in the second adapter and provided around an outer surface of the tire stem.

An inflation valve cap comprises a main body structure (1), a push rod structure, an elastic restoring member (4), and a push rod fixing base (6). The interior of the main body structure (1) is provided with a central cavity. The push rod structure is disposed inside the central cavity. The elastic restoring member (4) is arranged between the upper end of the push rod structure and the push rod fixing base (6). The push rod fixing base (6) is located at a lower portion of the central cavity. A bottom portion of the push rod structure is provided with a push rod seal (5), and in a non-inflated state, the push rod seal (5) presses against an inner inclined face at the middle portion of the inner cavity of the push rod fixing base (6), thereby achieving the sealing in the non-inflated state.

An inflation valve cap comprises a main body structure (1), a push rod structure, an elastic restoring member (4), and a push rod fixing base (6). The interior of the main body structure (1) is provided with a central cavity. The push rod structure is disposed inside the central cavity. The elastic restoring member (4) is arranged between the upper end of the push rod structure and the push rod fixing base (6). The push rod fixing base (6) is located at a lower portion of the central cavity. A bottom portion of the push rod structure is provided with a push rod seal (5), and in a non-inflated state, the push rod seal (5) presses against an inner inclined face at the middle portion of the inner cavity of the push rod fixing base (6), thereby achieving the sealing in the non-inflated state.

A tire structure disposed at a rim is provided. The tire structure includes a tire body, a flexible sealing member and a nozzle. The tire body is ring-shaped and includes a groove and two beads. The flexible sealing member is connected to the tire body to form an inflating space with the groove, and the flexible sealing member includes a through hole. The nozzle is disposed at the flexible sealing member. The nozzle includes a base and a valve stem. The base includes a screw hole and is disposed at a far side of the flexible sealing member. The screw hole corresponds to the through hole. The valve stem includes a fastening end and an inflating channel. The fastening end is configured to insert into the screw hole, and the inflating channel is configured to allow the gas to pass therethrough.

A universal threaded novelty mount is used to mount a threaded novelty item such as a threaded wheel light, threaded valve cap, and/or threaded figurine designed to thread onto a common American, and/or French mouth tire (tyre) valve stem.

A universal threaded novelty mount is used to mount a threaded novelty item such as a threaded wheel light, threaded valve cap, and/or threaded figurine designed to thread onto a common American, and/or French mouth tire (tyre) valve stem.

A tire inflation system safety valve includes at least an air line disposed between a rotary union and a tire communicating with an axle supporting a hubcap, the rotary union axially aligned with the axle and mounted to the hubcap. The air line facilitating pressurized air transferred between the rotary union and the tire. The tire inflation system safety valve including at least a valve housing providing a valve activation chamber, a fluid conduit, supported by the valve housing, having a downstream end and an upstream end and in fluid communication with the valve activation chamber, and a diaphragm disposed within the valve activation chamber and communicating with the fluid conduit. The diaphragm, in response to the pressurized air of a predetermined pressure, automatically precludes air transfer between the upstream end of the fluid conduit and the downstream end of the fluid conduit.

A wheel of a motor vehicle includes a hub portion, spokes extending radially outwards from the hub portion, a rim which is supported on the spokes, and a spoke area cover which is delimited by the rim. A respective cover is provided on both sides of the spokes, i.e. facing the interior side of the spokes and facing the exterior side of the spokes. The interior-side cover, which is annular when seen in a projection in the direction of the wheel rotational axis, is adhered to the edge of the hub portion and to an annular region of the rim and/or the interior side of the spokes. The exterior-side cover is designed in an annular manner either over its entire surface or when seen in a projection in the direction of the wheel rotational axis and can be interchangeably inserted into a groove in an annular rim region and/or in an annular region of the rim and the hub portion with an intermediately positioned seal element.

A wheel of a motor vehicle includes a hub portion, spokes extending radially outwards from the hub portion, a rim which is supported on the spokes, and a spoke area cover which is delimited by the rim. A respective cover is provided on both sides of the spokes, i.e. facing the interior side of the spokes and facing the exterior side of the spokes. The interior-side cover, which is annular when seen in a projection in the direction of the wheel rotational axis, is adhered to the edge of the hub portion and to an annular region of the rim and/or the interior side of the spokes. The exterior-side cover is designed in an annular manner either over its entire surface or when seen in a projection in the direction of the wheel rotational axis and can be interchangeably inserted into a groove in an annular rim region and/or in an annular region of the rim and the hub portion with an intermediately positioned seal element.