An exercise training device for use with a motorcycle for working out to improve a rider's physical fitness is provided. The training device includes a base, a mounting plate, and a plurality of support legs extending from the base. A coil spring is vertically mounted between the base and the mounting plate. A motorcycle can be releasably affixed to the mounting plate with a plurality of hold downs. The coil spring deflects in response to lateral forces such that the affixed motorcycle can pitch and roll when subject to sufficient force.

An exercise training device for use with a motorcycle for working out to improve a rider's physical fitness is provided. The training device includes a base, a mounting plate, and a plurality of support legs extending from the base. A coil spring is vertically mounted between the base and the mounting plate. A motorcycle can be releasably affixed to the mounting plate with a plurality of hold downs. The coil spring deflects in response to lateral forces such that the affixed motorcycle can pitch and roll when subject to sufficient force.

A scooter front end and a scooter device incorporating the front end. The front end may be releasably coupled to an auto-balancing drive wheel unit such as a Solowheel or Iota device. The scooter front end may serve as a training aid, or allow faster speeds or the carrying of goods, etc. The front end may include an ascending control structure that is used to steer the device. A support frame may extend rearwardly from a steerable wheel and provide a mechanism for releasable coupling to the auto-balancing drive wheel unit. Various embodiments for the scooter front end and drive wheel units are disclosed.

The present invention relates to a bicycle training wheel assembly that uses uniquely, spherical wheel made of rubber or polyurethane substances of optimal consistency for this utility, as opposed to using the conventional cylindrical wheel. The foregoing properties of the said spherical wheel provide bounce and shock absorption. This invention allows the rider to obtain better balance and stability while learning to ride the bicycle. The assembly attaches to both sides of the rear wheel axle of the bicycle.

The present invention relates to a bicycle training wheel assembly that uses uniquely, spherical wheel made of rubber or polyurethane substances of optimal consistency for this utility, as opposed to using the conventional cylindrical wheel. The foregoing properties of the said spherical wheel provide bounce and shock absorption. This invention allows the rider to obtain better balance and stability while learning to ride the bicycle. The assembly attaches to both sides of the rear wheel axle of the bicycle.

An embodiment of the invention provides a method and system including a sensor on a vehicle and a processor connected to the sensor. The processor determines a probability of falling based on input from the sensor, whether the probability of falling exceeds a threshold, and a state of an operator of the vehicle. An actuator connected to the processor receives a signal from the processor when the probability of falling exceeds the threshold and when the state of the operator includes an impaired state. Stabilizer wheels are connected to the actuator, where the signal includes a command to deploy the stabilizer wheels.

An auxiliary wheel installation bracket, which is installed on the rear wheel of a bicycle, comprising a fixed installation part and an adjustable installation part detachably connected with the fixed installation part. The fixed installation part includes a first installation part corresponding to the rear lower fork rod of the rear wheel of the bicycle, a second installation part corresponding to the rear upper fork rod of the rear wheel of the bicycle, and a third installation part connected to the adjustable installation part. The adjustable installation part includes a fourth installation part clamped with the third installation part. The fourth installation part includes an auxiliary wheel connecting bracket extending toward the outside of the bicycle.

An auxiliary wheel installation bracket, which is installed on the rear wheel of a bicycle, comprising a fixed installation part and an adjustable installation part detachably connected with the fixed installation part. The fixed installation part includes a first installation part corresponding to the rear lower fork rod of the rear wheel of the bicycle, a second installation part corresponding to the rear upper fork rod of the rear wheel of the bicycle, and a third installation part connected to the adjustable installation part. The adjustable installation part includes a fourth installation part clamped with the third installation part. The fourth installation part includes an auxiliary wheel connecting bracket extending toward the outside of the bicycle.

Disclosed is a training system for providing fitness training to a user riding an e-bike. The training system includes a motor system attached to a rear wheel of the e-bike and a detachable training stand for raising the rear wheel from the ground to allow the user to ride in various terrain modes from a stationary position. The motor system includes a stator assembly, a rotor assembly, an axle, a memory unit configured in the stator assembly to store set of instructions and plurality of terrain modes for riding the e-bike, and a bi-directional communication unit attached to the stator assembly for receiving terrain modes and other commands over the communication network. The motor system further includes a processing unit coupled to the memory unit and configured in the stator assembly for processing the set of instructions to: receive the terrain mode for setting the motor system over the communication network through the bi-directional communication unit in real time and change the motor quadrant of operation in the real time depending upon the received terrain mode. The motor system further includes a free-hub assembly attached to the rotor assembly, a free-hub spacer rotates proportionally with the pedaling speed of the user, free-hub produces a pattern for sensing pedaling speed and pedaling direction and a magnetic sensor configured on the axle for processing the pattern of pedaling speed and pedaling direction received from the free-hub magnets. The processing unit processes the information from the magnetic sensor to derive the power generated by the user during pedaling.

Disclosed is a training system for providing fitness training to a user riding an e-bike. The training system includes a motor system attached to a rear wheel of the e-bike and a detachable training stand for raising the rear wheel from the ground to allow the user to ride in various terrain modes from a stationary position. The motor system includes a stator assembly, a rotor assembly, an axle, a memory unit configured in the stator assembly to store set of instructions and plurality of terrain modes for riding the e-bike, and a bi-directional communication unit attached to the stator assembly for receiving terrain modes and other commands over the communication network. The motor system further includes a processing unit coupled to the memory unit and configured in the stator assembly for processing the set of instructions to: receive the terrain mode for setting the motor system over the communication network through the bi-directional communication unit in real time and change the motor quadrant of operation in the real time depending upon the received terrain mode. The motor system further includes a free-hub assembly attached to the rotor assembly, a free-hub spacer rotates proportionally with the pedaling speed of the user, free-hub produces a pattern for sensing pedaling speed and pedaling direction and a magnetic sensor configured on the axle for processing the pattern of pedaling speed and pedaling direction received from the free-hub magnets. The processing unit processes the information from the magnetic sensor to derive the power generated by the user during pedaling.