A running gear for small electrical vehicles provides the possibility of inclining and of steering the vehicle and of damping bumps in the carriageway, the chassis comprising a frame connection to the vehicle frame, a rigid or damped rocker beam assembly, a central bolt, a flexible transverse link plate, two uprights for keeping hold of the two front wheels, and two steering rods which each connect one of the two uprights to the steering device. The area of use comprises multi-wheeled small vehicles.

A running gear for small electrical vehicles provides the possibility of inclining and of steering the vehicle and of damping bumps in the carriageway, the chassis comprising a frame connection to the vehicle frame, a rigid or damped rocker beam assembly, a central bolt, a flexible transverse link plate, two uprights for keeping hold of the two front wheels, and two steering rods which each connect one of the two uprights to the steering device. The area of use comprises multi-wheeled small vehicles.

A leaning vehicle includes a vehicle body, a plurality of wheels, a lean mechanism, and a lean stopper mechanism. The wheels include a left front wheel and a right front wheel. The lean mechanism causes the left front wheel and the right front wheel to lean about a front-rear direction as a rotation center when the vehicle body leans about the front-rear direction as a rotation center. The lean stopper mechanism prevents a lean angle from exceeding a limit angle. in a plan view, an area bounded by lines connecting contact positions of ground and tires of the plurality of wheels is referred to as a grounding surface inner area, and a gravity center is positioned in the grounding surface inner area in a state where the lean angle reaches the limit angle.

A leaning vehicle includes a vehicle body, a plurality of wheels, a lean mechanism, and a lean stopper mechanism. The wheels include a left front wheel and a right front wheel. The lean mechanism causes the left front wheel and the right front wheel to lean about a front-rear direction as a rotation center when the vehicle body leans about the front-rear direction as a rotation center. The lean stopper mechanism prevents a lean angle from exceeding a limit angle. in a plan view, an area bounded by lines connecting contact positions of ground and tires of the plurality of wheels is referred to as a grounding surface inner area, and a gravity center is positioned in the grounding surface inner area in a state where the lean angle reaches the limit angle.

A front fork assembly includes a shock absorbing assembly and an anti-revolving guiding member arranged in a front-rear direction and extending in an up-down direction to interconnect a suspending bracket and the connecting bridge, left and right connecting levers interconnecting a swing arm assembly and a crank pivoting shaft, and left and right cranks for mounting with two front wheels of a tilting vehicle. Occurrence of speed wobble of the front fork assembly is prevented to render driving of electric bicycles, scooters and motorcycles equipped with the front fork assembly better and safer, to shorten the braking distance of vehicles, to prevent spinning of vehicles during braking, to prevent side slip during turning, to provide more comfortable feeling of shock absorption of vehicles, and to render the driving stable when passing over obstacles.

A front fork assembly includes a shock absorbing assembly and an anti-revolving guiding member arranged in a front-rear direction and extending in an up-down direction to interconnect a suspending bracket and the connecting bridge, left and right connecting levers interconnecting a swing arm assembly and a crank pivoting shaft, and left and right cranks for mounting with two front wheels of a tilting vehicle. Occurrence of speed wobble of the front fork assembly is prevented to render driving of electric bicycles, scooters and motorcycles equipped with the front fork assembly better and safer, to shorten the braking distance of vehicles, to prevent spinning of vehicles during braking, to prevent side slip during turning, to provide more comfortable feeling of shock absorption of vehicles, and to render the driving stable when passing over obstacles.

Features of a tilting wheeled vehicle are disclosed, including a steering system, a wheel system, and an intermediate pivot yoke that can couple the steering system to the wheel system.

A locking system for a vehicle having a locking device and a gear motor operatively connected to the locking device and configured to cause the locking device to take a stable locking state and a release state, where the gear motor includes a drive motor having an input shaft, a first transmission wheel coupled to a first portion of the input shaft and a second transmission wheel coupled to a second portion of the input shaft.

A locking system for a vehicle having a locking device and a gear motor operatively connected to the locking device and configured to cause the locking device to take a stable locking state and a release state, where the gear motor includes a drive motor having an input shaft, a first transmission wheel coupled to a first portion of the input shaft and a second transmission wheel coupled to a second portion of the input shaft.

A vehicle small in width and capable of ensuring both driving stability and drivability includes: a vehicle body with two or more wheels including steered wheels (right front wheel, left front wheel) for steering; an inclination angle detection part that detects the inclination angle of the vehicle body about a roll axis thereof; and a torque applying part (turning mechanism) that applies a steering torque to the steered wheels in accordance with an inclination angular velocity or an inclination angular acceleration of the vehicle body calculated from the inclination angle.