A tiltable vehicle is configured to transform between an autonomous mode and a rideable mode by pivoting the handlebars and steering column of the vehicle about a pitch axis. In the autonomous mode, the steering column is folded back toward the chassis and a tiltable chassis of the vehicle is prevented from tilting. In the rideable mode, the steering column is unfolded and the chassis is free to tilt. In some examples, a tiltable vehicle includes features beneficial for vehicle-sharing, such as parking devices or a basket. These features may be included on any suitable vehicle and are not limited to use on transforming vehicles.

The present disclosure relates generally to bicycles. In particular, the present disclosure provides systems and devices for converting a standard bicycle into a cargo bicycle using various detachable components. The ability to convert a standard bicycle into a cargo bicycle and back again confers many advantages, including eliminating the need for a separate bicycle for transporting cargo and encouraging the use of bicycles as a mode of transportation.

The present disclosure relates generally to bicycles. In particular, the present disclosure provides systems and devices for converting a standard bicycle into a cargo bicycle using various detachable components. The ability to convert a standard bicycle into a cargo bicycle and back again confers many advantages, including eliminating the need for a separate bicycle for transporting cargo and encouraging the use of bicycles as a mode of transportation.

A straddled vehicle includes a vehicle body frame, a steering shaft supported by the vehicle body frame, a handlebar that includes a left grip and a right grip and is connected to the steering shaft, a steering wheel, and a steering assist device that applies assist force in a same direction as that of a steering torque that has been input to the handlebar by a rider to the steering shaft. The steering assist device causes the assist force to decrease as speed of the vehicle increases in a first vehicle speed zone and causes the assist force to increase as the speed of the vehicle increases in a second vehicle speed zone that is higher than the first vehicle speed zone.

A direct-drive bicycle include a bicycle body, which extends to include a front fork. A front wheel is pivotally provided at a tube fixedly provided at the terminal end of the front fork. A shaft passes through the tube. A rotary disc is connected to the shaft. A pedal is provided at each end of the shaft through a connecting rod. A transmission assembly include a rotatable spline shaft provided, a friction wheel slidably provided at the spline shaft to press against a friction disc provided at a side of the front wheel, and a rotating wheel fixed to the spline shaft. The rotary disc is located between the spline shaft and the front wheel, and drives the rotating wheel to change the position where the friction wheel presses against the friction disc. Thus, the front wheel can be directly driven and provides continuously variable transmission.

A motorcycle handlebar riser having upper and lower members. The upper member has a proximal end and a distal end. A first vertical plane laterally bisects the upper member. The upper member distal end has a bar bed to hold a handlebar. The upper member proximal end has a generally flat first attachment face oriented at a predetermined angle relative to the first vertical plane. The lower member has a proximal end and a distal end that releasably attaches to the motorcycle front fork. A second vertical plane laterally bisects the lower member. The lower member proximal end has a generally flat second attachment face oriented at a predetermined angle relative to the second vertical plane. The riser assembles in a first configuration when the attachment faces are axially aligned in one orientation and assembles in a second configuration when the attachment faces are axially aligned in a different orientation.

A bicycle handlebar includes a handlebar body and a recessed structure. The handlebar body has an outer surface. The recessed structure is recessed from the outer surface of the handlebar body, and has a mounting surface that is indented from the outer surface of the handlebar body and that is adapted for a control device to be mounted thereto.

A fork assembly including a steerer tube and a crown, wherein the steerer tube is fixedly aligned to the crown in a predefined orientation at a time of manufacture.

A pump-action mobility and exercise device may include a pumping arm attached to a foot slide. As the pumping arm is actuated, the foot slide moves forward and rearward in response to the pumping action. The foot slide can also be moved by a user's foot movement. The foot slide may be connected to a drive mechanism that selectively engages a chain or belt that loops around a drive wheel arranged on an axle of the vehicle. When the drive mechanism catches and moves the belt or chain in a forward direction, the axle rotates in a forward direction to drive the vehicle forward. A reverse mechanism may also be provided that selectively causes the drive mechanism to catch and drive the belt or chain in an opposite direction.

A pump-action mobility and exercise device may include a pumping arm attached to a foot slide. As the pumping arm is actuated, the foot slide moves forward and rearward in response to the pumping action. The foot slide can also be moved by a user's foot movement. The foot slide may be connected to a drive mechanism that selectively engages a chain or belt that loops around a drive wheel arranged on an axle of the vehicle. When the drive mechanism catches and moves the belt or chain in a forward direction, the axle rotates in a forward direction to drive the vehicle forward. A reverse mechanism may also be provided that selectively causes the drive mechanism to catch and drive the belt or chain in an opposite direction.