An inflation manifold connected to dual pneumatic tires by air hoses provides a central location for tire inflation and location of pressure sensors. A hose block connected to dual pneumatic tires by air hoses provides a central location for location of pressure sensors. The pressure sensors may be TPMS sensors or a combination of TPMS sensor and pressure gauge.

An inflation manifold connected to dual pneumatic tires by air hoses provides a central location for tire inflation and location of pressure sensors. A hose block connected to dual pneumatic tires by air hoses provides a central location for location of pressure sensors. The pressure sensors may be TPMS sensors or a combination of TPMS sensor and pressure gauge.

An inflation system for tubeless bicycle tires may include a valve, a sealant canister, a pump head, and/or a valve core adapter. The valve, sealant canister, and pump head may collectively facilitate sealant injection into a tire by a user. The valve has an external valve seat, and includes a valve body, a valve stem extending through the length of the valve body, and a retaining mechanism for the valve stem disposed interior to the valve body. The valve stem is configured to move relative to the valve body, such that a resilient seating surface disposed at a proximal end of the valve stem is displaced relative to a valve seat formed by an exterior surface of a proximal end of the valve body.

An inflation valve having a tubular core surrounded with an elastically deformable sleeve with a bulb widening toward the internal longitudinal end of the valve and bearing a sealing groove on its outer contour, the groove being adapted for receiving an edge of the orifice of the rim in its interior. There is a cavity between the bulb and the tubular core, having an oval-shaped outer periphery and a first spacing taken in a first direction radial to the tubular core that is greater than a second spacing taken in a second direction perpendicular to the first direction, a cross section of the inflation valve taken at the position of the cavity exhibiting symmetry with respect to the first and second directions.

An inflation valve having a tubular core surrounded with an elastically deformable sleeve with a bulb widening toward the internal longitudinal end of the valve and bearing a sealing groove on its outer contour, the groove being adapted for receiving an edge of the orifice of the rim in its interior. There is a cavity between the bulb and the tubular core, having an oval-shaped outer periphery and a first spacing taken in a first direction radial to the tubular core that is greater than a second spacing taken in a second direction perpendicular to the first direction, a cross section of the inflation valve taken at the position of the cavity exhibiting symmetry with respect to the first and second directions.

A valve system for a tire parameter monitoring system includes a valve body having an elastomeric material and a connection element. The connection element includes a first engaging device with which the connection element is detachably connected to an electronic module of the tire parameter monitoring system, a second engaging device with which the connection element is detachably connected to the valve body, and a mounting section adapted to be detachably connected to a hole in a wheel rim. A tire parameter monitoring system and a method for mounting a tire parameter monitoring system to a wheel rim of a vehicle are also provided.

An inflation manifold connected to dual pneumatic tires by air hoses provides a central location for tire inflation and location of pressure sensors. A hose block connected to dual pneumatic tires by air hoses provides a central location for location of pressure sensors. The pressure sensors may be TPMS sensors or a combination of TPMS sensor and pressure gauge.

An inflation manifold connected to dual pneumatic tires by air hoses provides a central location for tire inflation and location of pressure sensors. A hose block connected to dual pneumatic tires by air hoses provides a central location for location of pressure sensors. The pressure sensors may be TPMS sensors or a combination of TPMS sensor and pressure gauge.

A pneumatic valve for a tire having a stem fluidly coupled to a pressure vessel is provided. The pneumatic valve includes a core body that couples to the stem, the core body having an interior passageway. A cap is coupled to the core body, the cap having a concavity on an outer diameter and a bore hole extending from one end, the bore hole being in selective fluid communication with the interior passageway. The cap further has an interior portion, the core body being at least partially disposed in the interior portion. A valve seat is disposed in the interior portion between the core body and the cap member. A sealing plug is moveably disposed at least partially in the interior passageway and at least partially within the bore hole. A biasing member is disposed in the interior passageway and arranged to bias the sealing plug against the valve seat.

A wheel assembly includes a wheel having an outer rim and a hub. A first coupling is applied to the hub. A non-return valve is housed in the first coupling, and a second fitting is applied separably between the hub and the outer rim to connect the outlet of the hub hole with the channel hole.