A vibration absorber for vehicle wheels is capable of absorbing and attenuating vibration of a vehicle wheel and of increasing a vibration absorption capability of the wheel without changing the external appearance and design of the wheel. The vibration absorber includes a vibration absorption unit mounted on a back surface of a center cap of the vehicle wheel to absorb a first vibration in an axial direction of the wheel transmitted through the center cap

A wheel of a vehicle has a rim, a hub portion and at least two spokes connecting the hub portion to the rim. At least one spoke intermediate space between the spokes is at least partially covered by a single-piece cover element. A wing portion of the cover element is deformed axially away from the wheel when heat is supplied. The cover element is connected directly to the wheel, and the single-piece cover element is formed from a single material.

A wheel of a vehicle has a rim, a hub portion and at least two spokes connecting the hub portion to the rim. At least one spoke intermediate space between the spokes is at least partially covered by a single-piece cover element. A wing portion of the cover element is deformed axially away from the wheel when heat is supplied. The cover element is connected directly to the wheel, and the single-piece cover element is formed from a single material.

A wheel center cap ASSY (assembly) for a work vehicle includes a center cap attached to a hub of a wheel coupled to an axle and having a center axis, an adaptor including a cap attachment portion to which the center cap is attached and a plurality of flange portions disposed on the outer side of and along a circumferential direction of the center cap, and a coupling member for coupling the flange portions to the hub.

A wheel center cap ASSY (assembly) for a work vehicle includes a center cap attached to a hub of a wheel coupled to an axle and having a center axis, an adaptor including a cap attachment portion to which the center cap is attached and a plurality of flange portions disposed on the outer side of and along a circumferential direction of the center cap, and a coupling member for coupling the flange portions to the hub.

A tire rim protection device, including a rim cover to cover at least a portion of a tire rim, at least one key bolt to connect the rim cover to the tire rim, and a round key to connect to the at least one key bolt, such that the at least one key bolt fastens the rim cover to the tire rim in response to a rotation of the round key.

A tire rim protection device, including a rim cover to cover at least a portion of a tire rim, at least one key bolt to connect the rim cover to the tire rim, and a round key to connect to the at least one key bolt, such that the at least one key bolt fastens the rim cover to the tire rim in response to a rotation of the round key.

A wheel cover mounting assembly is revealed. A cover whose shape is similar to that of an automotive wheel is mounted into an axle hole of the automotive wheel by a mounting assembly. The mounting assembly includes a through hole at the center of the wheel cover and a circular wall arranged in the through hole. A threaded segment formed on an inner surface of the circular wall and a moveable base are threaded and locked with each other. A thread portion engaged with the threaded segment is disposed on surface of the moveable base. Through the design of the relative thread depth of the thread portion with regard to the threaded segment, the moveable base presses the circular wall against the axle hole of the automotive wheel for positioning the circular wall in the axle hole firmly.

A wheel cover mounting assembly is revealed. A cover whose shape is similar to that of an automotive wheel is mounted into an axle hole of the automotive wheel by a mounting assembly. The mounting assembly includes a through hole at the center of the wheel cover and a circular wall arranged in the through hole. A threaded segment formed on an inner surface of the circular wall and a moveable base are threaded and locked with each other. A thread portion engaged with the threaded segment is disposed on surface of the moveable base. Through the design of the relative thread depth of the thread portion with regard to the threaded segment, the moveable base presses the circular wall against the axle hole of the automotive wheel for positioning the circular wall in the axle hole firmly.

A wheel assembly includes a wheel having a surface and defining a plurality of slots and a cap having a cap surface. The cap includes a plurality of positioning posts extending from the cap surface, each positioning post including a pillar and a stop fixed to the pillar. The pillar extends farther from the cap surface than the stop. The stop has a distal end. Each pillar is received by one of the slots of the wheel and the distal end of each stop is engaged with the surface of the wheel.