Wheels for use on vehicles and methods of manufacturing vehicle wheels are described in the present disclosure. According to one embodiment, a method includes a step of manufacturing a wheel that includes a rim, a center disk, and a plurality of spokes. The rim may include a substantially-cylindrical barrel adapted to seal a tubeless tire. The center disk may include a central bore adapted for engagement with an axle of a vehicle. Also, the plurality of spokes may be adapted to connect the center disk to the rim. The method further includes the step of deforming outwardly-facing surfaces of the spokes using one or more hammering or punching instruments.

A torque vector multiplier for gear reduction or gear multiplication of vehicle driveline, machinery or any rotating structure, such as an automobile or offroad vehicle. Said embodiments comprise an input structure such as an axle or driveline, an output structure such as wheel studs or a driven driveshaft, with a pinion gear and an annular or ring gear. In preferred embodiments replacement of a standardized component such as a unitary bearing hub or a carrier bearing results in gearing down or gearing up the final output speed and corresponding torque. In some applications the orientation can be swapped resulting in switching gear reduction with multiplication, and vice versa. A pinion gear with automatic lubrication channels. Apparatus and method claims are provided.

A bicycle hub assembly comprises a hub axle, a hub body, and a sprocket support body. The hub body includes a first spoke-mounting portion, a second spoke-mounting portion, and a first axial length. The first axial length is defined between a first axially outermost part of the first spoke-mounting portion and a second axially outermost part of the second spoke-mounting portion in an axial direction with respect to a rotational center axis. The first axial length is equal to or larger than 55 mm. The sprocket support body is rotatably mounted on the hub axle about the rotational center axis. The sprocket support body includes at least ten external spline teeth configured to engage with a bicycle rear sprocket assembly. Each of the at least ten external spline teeth has an external-spline driving surface and an external-spline non-driving surface.

A wheel for a vehicle is provided. The wheel has a rim configured for mounting a tire thereto. The wheel also has a rotary drive member that is integrally connected to the rim. The drive member is configured to be operatively connected to a motor of the vehicle.

Electric motors are disclosed. The motors are preferably for use in an automated vehicle, although any one or more of a variety of motor uses are suitable. The motors include lift, turntable, and locomotion motors.

A control device of an internal speed change device of a wheel hub for indirect clutching operation includes a sun gear installed on a sun gear ring which is installed on a wheel shaft; a shaft claw installed between the sun gear and the wheel shaft; a stepping clutch mechanism installed on the wheel shaft; the stepping clutch mechanism being driven by a rotating unit; the stepping clutch mechanism serving to control opening and closing of the shaft claw to control fixedness of the sun gear; the stepping clutch mechanism including a plurality of first control claws and a plurality of second control claws for controlling clutching operation between the stepping clutch mechanism and the rotating unit; and a lever installed in one of at least one guiding trench of the wheel shaft.

A control device of an internal speed change device of a wheel hub for indirect clutching operation includes a sun gear installed on a sun gear ring which is installed on a wheel shaft; a shaft claw installed between the sun gear and the wheel shaft; a stepping clutch mechanism installed on the wheel shaft; the stepping clutch mechanism being driven by a rotating unit; the stepping clutch mechanism serving to control opening and closing of the shaft claw to control fixedness of the sun gear; the stepping clutch mechanism including a plurality of first control claws and a plurality of second control claws for controlling clutching operation between the stepping clutch mechanism and the rotating unit; and a lever installed in one of at least one guiding trench of the wheel shaft.

A drive device for driving and rotating a wheel includes an axle shaft, a hub to which rotation of the axle shaft is conveyed, a plurality of fasteners for securing the wheel to the hub, a wet brake, a housing, an oil seal, and a cover. The wet brake is configured to restrain the rotation of the axle shaft. The housing accommodates the axle shaft and the wet brake. The oil seal is disposed between the housing and a part of the hub that is disposed inward of the fasteners in a radial direction of the hub. The cover has an annular shape. The cover is disposed in a space formed between the hub and the housing, and is secured to the housing. The cover is configured to cover the plurality of fasteners.

A force limiting system and method are provided for limiting loads in aircraft nose or main landing gear having wheels powered by taxi drive systems mounted within the landing gear wheels to drive aircraft on the ground. The force limiting system may include mechanical components selected to limit or minimize spin-up mass and to releasably connect the taxi drive system to a landing gear wheel section so that operation of the taxi drive system to drive a landing gear wheel is prevented in the presence of a predetermined maximum load. The load limiting system employs mechanical components engineered to securely connect the taxi drive system to the landing gear wheel during operation and to release the taxi drive system from connection to the wheel when loads applied to system components exceed an established or recommended maximum load.

Electric motors are disclosed. The motors are preferably for use in an automated vehicle, although any one or more of a variety of motor uses are suitable. The motors include lift, turntable, and locomotion motors.