A self-balancing enclosed motorcycle includes a platform base, a seat, a first wheel and a second wheel, a rear cabin, a door component and a gyroscope system. The gyroscope system includes a housing, a gyroscope sensor, a calculation device, an electrical coding device, a microprocessor, a servomotor, a vertical corrective rod movably extended from the servomotor, a first balancing assembly and a second balancing assembly. The first balancing assembly is mounted in the housing to engage with the vertical corrective rod. The second balancing assembly mounted in the housing at an opposite side of the first balancing assembly to engage with the vertical corrective rod. The vertical corrective rod is normally retained in a substantially vertical orientation with respect to the platform base.

A bicycle servicing system includes: a transceiver device for arrangement on a bicycle; a bicycle data processing device arranged on the bicycle and connected with the transceiver device; a stationary data processing device for processing bicycle- and/or cyclist-specific data received from the transceiver device, the data processing device being adapted to be in communication with the transceiver device via mobile data transmission; and a data output device for outputting data transmitted from the data processing device, the data output device being adapted to be in communication with the data processing device via mobile data transmission, and/or a further data processing device for further processing of the data transmitted from the data processing device, the further data processing device being adapted to be in communication with the data processing device via data transmission.

An electric bicycle central shaft torque sensing system, comprising a central shaft, a strain sleeve, a pedalling force output portion, a torque sensor and a five-way piece, one end of the strain sleeve being fixed on the five-way piece via a bearing and connected to the pedalling force output portion, another end being sleeved on the central shaft and fixedly connected thereto, an inner surface of the strain sleeve fitting with an outer surface of the central shaft, an outer surface of the strain sleeve being adhered to the torque sensor, the torque sensor transmitting a signal to a controller via a signal transmitter, the controller controlling motor output. The present invention prevents the current widespread phenomenon of unbalanced left/right foot detection during measurement by a torque sensing system. Measured radial torque accurately reflects the pedalling force, and a sprocket is driven via the strain sleeve whether the left foot or the right foot is pedalling, thereby ensuring smooth riding and increasing riding comfort.

A self-balancing transportation device having improved shock absorbing ability and operation. Several embodiments are disclosed including a single wheel or wheel structure device with foot platforms disposed for angular movement about an axis of rotation that is non-collinear with the axis of rotation of the drive wheel. Single and multiple wheel devices are disclosed as well as devices having independently movable foot platforms, and devices having load platforms that rotate independently and are movable longitudinally with respect to one another, among other embodiments.

A front fork has a damping variable leg including: an outer tube at an upper end side; an inner tube at a lower end side and inserted into the outer tube; a piston rod attached to the outer tube and extending toward the lower end side; a piston at a lower end of the piston rod; and a damping force variable device at the piston so as to generate variable damping force by controlling a flow of an operating fluid. The damping variable leg further includes: a conductor member attached to the piston; and a coil conductor covered with an insulating member and attached to the inner tube. The conductor member is configured to be inserted into the coil conductor. The damping variable leg detects a stroke amount of the damping variable leg based on a change in inductance of the coil conductor.

A straddle-type vehicle comprises a vehicle body frame; a heavy weight vehicle member mounted on a vehicle body; a support member fastened to the vehicle body frame to support the heavy weight vehicle member; and a vehicle body behavior sensor which detects a behavior of the vehicle body, and the vehicle body behavior sensor is mounted on the support member.

An air-cleaner structure of a saddle-ride vehicle is provided with an air-cleaner case arranged between a seat and a head pipe located in front of the seat. The air-cleaner case is provided with a bottom half and a top half. The bottom half is arranged in a space surrounded by a rear face of the head pipe and a pair of left and right main frames extending from the head pipe toward the rear of the vehicle. The top half is situated above the main frames. The top half is provided in a vertical two division structure. A dividing surface of the vertical two division structure of the top half is inclined in the vehicle-longitudinal direction. An air-cleaner element is mounted along the inclined dividing surface.

A personal mobility may include a sensor configured to detect an event; a plurality of protruding elements, each of which includes an actuator and a load sensor, protruding from the scaffold and configured of descending according to a load applied thereto or rising according to an output of the actuator; and a controller connected to the sensor and the plurality of protruding elements and configured to determine a position of the sole of the user based on an output of the protruding element descending according to the load of the user among the plurality of protruding elements when the user boards on the scaffold, determine the type of the event based on the output of the sensor and control to raise at least one protruding element among the protruding elements located below the sole based on the type of the event.

A motorized vehicle including: a front fork; a steering shaft able to rotate inside a steering column; at least one fork crown coupled to the steering shaft and to the front fork; and at least one electronic component intended to collect and/or transmit data relating to the operation of the motorised vehicle. The fork crown has a body in which there is formed a cavity closed by a cover and an electronic board housed in the cavity and able to centralize and/or process the data supplied by the at least one electronic component.

A motorcycle headlamp includes a carrier, a light fixture mounted on the carrier, and at least one sensor for detecting features of an area lying in front of the motorcycle in the direction of travel. An opening is provided in the carrier, and the sensor can be arranged in the opening.