An electric wheel hub is provided, including: a shell; a motor assembly, including a stator, a rotor and a shaft, the stator and the rotor being received in the shell and relatively rotatable, the rotor being connected and rotatable with the shell, the shaft defining an axial direction and a circumferential direction, the shaft being movable in the axial direction and disposed through the stator, the shaft and the stator being relatively non-rotatable in the circumferential direction; and a battery unit, received in the shell, electrically connected with the motor assembly.

Provided is an electric scooter with a top-swappable battery. In some embodiments, the electric scooter a frame having an opening, and a removable deck assembly disposed in the opening, the removable deck assembly comprising a deck having an upper surface and a lower surface, and a battery pack attached to the lower surface of the deck.

Techniques are disclosed for systems and methods associated with locking a micromobility transit vehicle to a stationary object. A multimodal transportation system may include a docking station including a securement point, and a micromobility transit vehicle securable to the securement point of the docking station. The micromobility transit vehicle may include a storage basket and a lock cable including a first end coupled to the storage basket and a second end. The second end of the lock cable may be securable to the securement point of the docking station to lock the micromobility transit vehicle to the docking station. The storage basket may include a pin lock. The pin lock may engage a locking pin of the lock cable to lock the micromobility transit vehicle via the lock cable.

Motor control systems and methods for micromobility transit vehicles are provided. A micromobility transit vehicle may include an electric motor configured to drive a rotation of a wheel. The electric motor may include a plurality of windings and a plurality of switching circuits. The switching circuits may be configured to selectively direct current from a power supply through the windings to generate a torque by the electric motor to drive the rotation of the wheel in response to associated control signals. The switching circuits may be configured to passively bypass the windings in response to an interruption of the control signals. Depletion of the power supply may result in the interruption of the control signals.

Motor control systems and methods for micromobility transit vehicles are provided. A micromobility transit vehicle may include an electric motor configured to drive a rotation of a wheel. The electric motor may include a plurality of windings and a plurality of switching circuits. The switching circuits may be configured to selectively direct current from a power supply through the windings to generate a torque by the electric motor to drive the rotation of the wheel in response to associated control signals. The switching circuits may be configured to passively bypass the windings in response to an interruption of the control signals. Depletion of the power supply may result in the interruption of the control signals.

A electric personal mobility device may include a main body including a rider-support-platform structure and a steering column coupled to the rider-support-platform structure. The electric personal mobility device may further include a wheel arrangement, having at least one front wheel and at least one rear wheel, supporting the main body. The at least one front wheel may be steerable by the steering column. According to various embodiments, the rider-support-platform structure may include an elongate hollow housing structure enclosing an internal space partitioned to define a first and second longitudinal-internal-battery-compartments. Each longitudinal-internal-battery-compartment may be extending lengthwise along respective longitudinal side of the elongate hollow housing and having a respective rear opening at an aft portion of the elongate hollow housing structure. The rider-support-platform structure may include a rear-wheel-fork fixedly extending longitudinally from the aft portion between the rear openings. The rear-wheel-fork may be holding the at least one rear wheel.

An electric snowmobile that can reduce a load locally applied to a body frame is provided. The electric snowmobile includes a body frame, a right ski and a left ski, a track mechanism, a steering shaft, an electric motor, and a battery. The body frame includes a shaft support frame that rotatably supports the steering shaft, a front frame that extends forwardly and downwardly from the shaft support frame, and a rear frame that extends rearwardly and downwardly from the shaft support frame. The battery is supported by the front frame and the rear frame such that at least a portion of the battery is disposed in a region formed by a line connecting the front frame, the rear frame, a lower end of the front frame, and a lower end of the rear frame in a side view.

A foldable electric scooter and a manufacture method of the same. The foldable electric scooter includes a main body assembly, a front fork assembly located at the front end of the main body assembly, a rear fork assembly located at the rear end of the main body assembly, a telescoping plate assembly located on top of the front fork assembly and a handlebar assembly located on top of the telescoping plate assembly. The foldable electric scooter has a double headset design that increases a rake angle for more steering stability while still keeping the steering upright for an upright holding of the handlebars. The foldable electric scooter is manufactured by stamping of flat plate material.

Systems and methods for a removable battery locking mechanism, comprising: an adjustable rail 100 comprising a bolt 102 connecting a lower segment 103 and an upper segment 104, wherein said adjustable rail allow a user to adjust the rail's length to snuggly accommodate a battery 101 and fit in said battery's rail recess; said rail having opening 105, 106 in its lower and upper segments to allow it to be removably connected to a mobility device using connecting means which are hidden while said battery is connected to said mobility device; said upper and lower segments having protruding parts 108, 109 in the side opposite to said battery adapted to receive said bolt extrude sufficient distance hit said mobility device's frame; said rail's upper segment having a recess 110 adapted to receive said battery's locking pin and reinforced external part adapted to cover said pin; said rail's upper segment having an adjustable screw 111 located in the upper part of said upper segment protruding to the battery side allowing a user to adjust said screw to the touch said battery while inserted.

Motor control systems and methods for micromobility transit vehicles are provided. A micromobility transit vehicle may include an electric motor configured to drive a rotation of a wheel. The electric motor may include a plurality of windings and a plurality of switching circuits. The switching circuits may be configured to selectively direct current from a power supply through the windings to generate a torque by the electric motor to drive the rotation of the wheel in response to associated control signals. The switching circuits may be configured to passively bypass the windings in response to an interruption of the control signals. Depletion of the power supply may result in the interruption of the control signals.