A theft-resistant tire mounting assembly for deterring theft of wheels includes a wheel rim. Recesses are positioned proximate to a center of the wheel rim. An opening is centrally positioned in each recess. Nuts are configured to threadedly couple to the stud bolts of a wheel hub. One nut comprises a locknut, which has a second end that comprises an exposed face. A perimeter of the exposed face is complementary to the opening, and a keyhole is positioned in the exposed face. The assembly includes an adapter that has a key end, which is complementary to the exposed face. The locknut is incompatible with the socket of the tire iron, and a wrench is not couplable to a locknut that is threaded to the stud bolt. The key end is positioned to couple to the exposed face such that torque from the tire iron is transferable to the locknut.

A high temperature-resistant wheel, comprising: an elastic hub assembly (1), which has a thermal insulation layer integrated therewith so as to insulate the elastic hub assembly (1) from exterior high temperatures; and a rigid wheel barbed ring (2), which has the elastic hub assembly (1) fastened inside and rotates together with the elastic hub assembly (1). A robot, which comprises the high temperature-resistant wheel.

A high temperature-resistant wheel, comprising: an elastic hub assembly (1), which has a thermal insulation layer integrated therewith so as to insulate the elastic hub assembly (1) from exterior high temperatures; and a rigid wheel barbed ring (2), which has the elastic hub assembly (1) fastened inside and rotates together with the elastic hub assembly (1). A robot, which comprises the high temperature-resistant wheel.

A non-pneumatic tire including an inner cylinder, an outer cylinder, and a connecting member. The outer cylinder and the connecting member elastically deformable. A thickness of a thickest part of the outer cylinder is thicker than a thickest part of the connecting member. The connecting member includes a vertical base portion that extends toward the inside in the tire radial direction from the outer cylinder's inner peripheral surface. A horizontal base portion extends along the tire circumferential direction from an inner end portion in the tire radial direction of the vertical base portion toward one side in the tire circumferential direction. An inclined portion gradually extends toward one side in the tire circumferential direction from an end portion on one side in the tire circumferential direction of the horizontal base portion toward the inside in the tire radial direction and is connected to the inner cylinder's outer peripheral surface.

A lightweight wheel spoke for an automobile increases the strength around the heat dissipation holes by thickening the material around the heat dissipation hole on the inner wall of the spoke. The thinning of the material between the heat dissipation holes, that is where there is no heat dissipation holes on the tapered barrel, enables the tapered barrel of the spoke to form a unique concave-convex structure on the inner wall or the outer wall, thereby enabling the entire spoke to be secured.

The present invention relates generally to agricultural devices, and in particular, to a gauge wheel system for use in an agricultural device. In one aspect of the invention there is provided a gauge wheel for use on cultivation equipment comprising a hub member having a central bearing portion for mounting to the cultivation equipment; a peripheral flange portion displaced laterally with respect to the hub member; and a resilient coil member mounted to a surface of the hub member at a proximal end and comprising at least two windings that extend between the hub member and the peripheral flange portion to terminate at a free distal end adjacent the peripheral flange portion; wherein the free distal end of the resilient coil member is constrained to prevent contact of the resilient coil member with the peripheral flange portion.

An automobile hub with a hollow rim includes a wheel disc and the rim with at least one hollow cavity, in which the rim includes at least two mutually nested rings and an axial end cap at the same ends of the at least two rings, and the hollow cavity consists of the rings and the axial end cap. The outer side of one end of the wheel disc includes axial rim mounting grooves, and the rim is inserted into the rim mounting grooves and fixed to the wheel disc through the end without the axial end cap. By employing the automobile hub with the hollow rim, the hub assembling method, and the automobile having the hub, the weight of the hub can be further reduced, and the hub has sufficient strength.

The invention relates to a component in the form of a wheel comprising: a hub portion, a rim portion with an outer rim flange and an inner rim flange, a plurality of circumferentially distributed spokes extending between the hub portion and the rim portion, wherein the spokes and the hub portion are arranged offset with respect to a wheel center plane towards the outer rim flange and have an inner side facing the wheel center plane and an outer side directed away from the wheel center plane, wherein the outer rim flange has greater tensile residual stresses at least in a partial region than at least a partial region of the inner rim flange.

The invention relates to a component in the form of a wheel comprising: a hub portion, a rim portion with an outer rim flange and an inner rim flange, a plurality of circumferentially distributed spokes extending between the hub portion and the rim portion, wherein the spokes and the hub portion are arranged offset with respect to a wheel center plane towards the outer rim flange and have an inner side facing the wheel center plane and an outer side directed away from the wheel center plane, wherein the outer rim flange has greater tensile residual stresses at least in a partial region than at least a partial region of the inner rim flange.

The present disclosure relates to a rim for a wheel. In one aspect, there is provided a rim for a wheel. The wheel comprising a rim, spokes, and hub. The rim depth varies wherein the section approximately half way between spoke connection points to the rim is of the greatest depth. Further, the section of rim located between the spoke connection point to the rim and the centre-point of the rim between spokes is of the shallowest depth. The spokes being of the type to provide support under forces of compression and tension. In a further aspect, there is provided a wheel comprising the rim.