A wheel assembly that provides a simulated center lock wheel look that also enables exchanging of ornamental face plates with a center hub attachment device that will allow car enthusiasts to easily change the look of their automotive wheels while maintaining a center lock wheel appearance. The assembly includes three components: a base wheel, a plurality of ornamental face plates, and a center hub attachment extending from one of either the hub or the ornamental face plate.

A wheel of a vehicle, in particular a motor vehicle, has a rim, a hub portion, and at least two spokes connecting the hub portion to the rim. At least one free space between the spokes is covered at least in part by a substantially planar covering element. The covering element is produced from two different material layers.

Provided are a decorative part, a wheel, and a fixation structure of such decorative part and wheel that are unaffected by variations in sizes at the time of manufacturing. The decorative part is to be attached to a vehicular wheel. This decorative part has the fixation portions to be fixed to the wheel; and the first plate-shaped ribs and the second plate-shaped ribs that are arranged at given intervals. The decorative part is to be fixed to the wheel with linear convex portions formed on the wheel being arranged in between and positioned to the first plate-shaped ribs and the second plate-shaped ribs.

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.

Disclosed in the present disclosure is a wheel locating surface correction device, comprising a frame, a correction ring and a correction plate. The correction plate is provided above a wheel blank. The structure can correct the roundness of the radial positioning surface of the blank, and the flatness of the axial positioning surface of the blank before machining to improve the roundness of the blank rim, improving the wheel yield and the processing quality.

A wheel assembly that provides a simulated center lock wheel look that also enables exchanging of ornamental face plates with a center hub attachment device that will allow car enthusiasts to easily change the look of their automotive wheels while maintaining a center lock wheel appearance. The assembly includes three components: a base wheel, a plurality of ornamental face plates, and a center hub attachment extending from one of either the hub or the ornamental face plate.

A wheel assembly having an outboard portion and an inboard portion including a wheel hub configured to enable fastening of the wheel assembly to a vehicle such that the outboard portion is oriented away from a centerline of the vehicle and the inboard portion is oriented toward the centerline of the vehicle, a wheel rim positioned concentrically with the wheel hub, and configured to receive one or more friction elements, and one or more wheel spokes radially connecting the wheel hub and the wheel rim, each of the one or more wheel spokes having a retainer positioned at an inboard portion, the retainer being configured to enable retaining one or more decorative parts at an outboard portion of the wheel assembly.

A drive unit for an electric vehicle, having an electric machine and a three-speed shift transmission with first, second and third shift elements, and two planetary sets which are coupled with each other. The first planetary set has a first sun gear shaft, first ring gear shaft and a first carrier shaft. The second planetary set has a second sun gear shaft, a second ring gear shaft and second carrier shaft. The first carrier shaft is fixed to the second ring gear shaft. The first sun gear shaft can be driven by an electric machine. The first ring gear shaft is fixed and output takes place via the second carrier shaft. The first shift elements are actuated to engage a first gear, the second shift elements are actuated to engage the second gear and the third shift elements are actuated to engage the third gear.

Decorative cover (1) for motor vehicle wheels, which is detachably arranged in the space (5) between spokes (4) of a motor vehicle rim (2), wherein the decorative cover (1) has active lighting, the electrical energy of which can be generated by an energy module (12) fastened to the rear of the decorative cover, wherein the energy generation thereof works independently of the fixed components of the motor vehicle.

A composite wheel assembly and method of construction thereof is provided. The composite wheel assembly includes a wheel having an inwardly facing surface, an outwardly facing surface, a generally cylindrical barrel portion, and a plurality of apertures formed about a central hub aperture. At least one wheel cladding is fixedly bonded to at least one of the inwardly facing surface, the outwardly facing surface, and the generally cylindrical barrel portion. The wheel cladding increases the stiffness and/or strength of the wheel between about 2-16% or greater as compared to the wheel not having the at least one cladding.