A vehicle (1) having: a chassis portion (2) and a tilting suspension arrangement (10) such that the chassis portion can tilt relative to ground; a tilt control arrangement (50) including at least a tilt controller and a tilt motor (48) to selectively apply a torque between the chassis portion (2) and at least one member (12) of the tilting suspension arrangement (10). The tilt controller has an active, tilt-controlled first mode (200) which adjusts a tilt angle (a) of the chassis towards an unstable equilibrium position using the tilt motor (48). The tilt controller has a primarily passive, free-tilt second mode (220) in which the tilt angle of the chassis is not adjusted for at least fifty percent of time. The tilt controller selectively permits a transition between the first mode and the second mode in dependence on at least one operating parameter of the vehicle.

The present disclosure relates to a front chassis system of a tilting vehicle, and a front chassis system of a tilting vehicle. The system includes at least: a front swing arm-LH connected to and provided at a vehicle body and a front steering wheel-LH, and a front swing arm-RH connected to and provided at the vehicle body and a front steering wheel-RH; a front shock absorber-LH connected to and provided at the front swing arm-LH, and a front shock absorber-RH connected to and provided at the front swing arm-RH; a front tilt bar rotatably connected to and provided at the vehicle body, and connected to and provided at the front shock absorber-LH and the front shock absorber-RH; at least one front elastic roller provided at the vehicle body; and a steering device linked to and provided at a steering wheel part assembled on the vehicle body.

The present disclosure discloses an all-terrain vehicle which includes: a frame, a left-front suspension assembly connected with a left side of the frame and including a left-upper rocker arm and a left-lower rocker arm, the left-upper rocker arm is located above the left-lower rocker arm; a right-front suspension assembly connected with a right side of the frame and including a right-upper rocker arm and a right-lower rocker arm, the right-upper rocker arm is located above the right-lower rocker arm; a lateral stabilizer bar mounted on the frame and arranged above the left-upper rocker arm and the right-upper rocker arm, and a steering gear mounted on the frame and located below the lateral stabilizer bar.

An equalizer device for a suspension system of a vehicle having a tandem axle has an equalizer body adapted to cooperate with springs of a suspension system. A damping device has a first end that is pivotably mounted in a fixed location relative to the equalizer body and a second end that is pivotably mounted to the vehicle frame. The equalizer body is adaptable to pivoting to transfer a portion of an additional load carried on a forward axle through springs mounted thereon to springs of a rearward axle, thereby substantially equalizing load between the forward axle and the rearward axle. The damping device is adaptable to pivoting in response to pivoting of the equalizer body and dampens movement of the equalizer body when the equalizer body is pivoting to transfer the additional load.

A wheel suspension arrangement is provided for a vehicle having a longitudinal direction, a transverse direction and a vertical direction. The wheel suspension arrangement includes a wheel holder for supporting a vehicle wheel. A first vertical end region of the wheel holder is pivotally attached to a vehicle support structure by a rigid control arm and a second vertical end region of the wheel holder is attached to the vehicle support structure by a leaf spring. A longitudinal direction of the leaf spring is arranged substantially in the transverse direction of the vehicle. The leaf spring is pivotally attached to the vehicle support structure at a transverse centre region of the vehicle, and a centre of the leaf spring in the transverse direction is located vertically offset from a pivotal attachment location of the leaf spring. The pivotal attachment location of the leaf spring is vertically offset towards the side of the rigid control arm.

An axle arrangement for a baler having a chassis includes a first axle having opposite ends and a pair of suspension cylinders, with each suspension cylinder positioned at a corresponding end of the first axle to accommodate generally vertical loads. The first axle is coupled with the chassis to accommodate generally horizontal loads. A second axle has opposite ends and a pair of suspension cylinders, with each suspension cylinder positioned at a corresponding end of the second axle to accommodate generally vertical loads. The second axle is coupled with the first axle to accommodate generally horizontal loads.

The present invention relates to wheelchair improvements and, in particular, to a wheelchair including a monocoque structural skin according to one aspect, and a suspension assembly according to another aspect.

An adjustable anti-roll bar arrangement for a vehicle, comprising a bracket configured to be mounted in a fixed relationship to a chassis or a an axle of the vehicle, a linear actuator connected to the bracket, a guided element, the linear actuator being configured to drive the guided element along a first geometrical axis, a supporting shaft mounted to the bracket and defining a second geometrical axis which has a different extension compared to the first geometrical axis, an anti-roll bar, and a stabilizer stay having a first end connected to the anti-roll bar, and a second end movably connected to and supported by the supporting shaft, the second end being also connected to the guided element such that when the linear actuator drives the guided element along the first geometrical axis, the second end follows the motion along the second geometrical axis. The invention also relates to a vehicle comprising such an arrangement.

An X-shaped spring for a transportation vehicle wheel suspension system having, per wheel side, a first leaf spring and a second leaf spring made from fiber-reinforced arranged to lie above one another and combined at a respective first end on a first fastening device for transportation vehicle body-side support, wherein the first leaf spring has a second fastening device at its second end for wheel-side support, and the second leaf spring is supported at its second end on the transportation vehicle body side. Towards its second end, the second leaf spring is an arc section curved away from the first leaf spring.

The invention relates to a chassis, suitable for use in electric vehicles, characterized in that it comprises: a substantially planar loading bed, suitable for receiving a load on top of same, which is located between at least two front wheels and at least one rear wheel of an electric vehicle; wherein said loading bed comprises a channel the chassis also comprises a central shaft housed in said channel; wherein the loading bed is connected so as to pivot relative to said central shaft; wherein the loading bed comprises a plurality of battery housings distributed symmetrically; and the chassis comprises a rear traction and steering assembly and a front suspension and inclination assembly. The invention likewise relates to an electric vehicle comprising said chassis.