A damper assembly for a vehicle which includes a damper body, a first ring element, and a spring coupler. The damper body includes a threaded portion which extends between a first end and a second end of the damper body. The first ring element is disposed within a first groove in the threaded portion. The spring coupler having a passage to concentrically receive the damper body such that the spring coupler is configured to slide over the first ring element. The first ring element is disposed within the first groove of the threaded portion such that a sliding clearance is provided between an inner portion of the spring coupler and the threaded portion.

A vehicle height adjustment apparatus for a suspension according to an exemplary embodiment of the present disclosure includes: a piston rod having a thread on an outer circumferential surface thereof; a shock absorber in which the piston rod is installed to be movable up and down; a top mount connecting the piston rod to a vehicle body; a first spring having one side connected to the top mount and a remaining side connected to the shock absorber; a second spring having one side connected to the shock absorber; and a driving module connected to a remaining side of the second spring and installed to be movable on the piston rod by being fastened to the thread of the piston rod.

A shock absorber including: a first cylinder having an interior, first and second ends and defining an axis, wherein the interior includes a damping fluid chamber and a damping piston movably mounted therein for movement between the first and second ends, wherein the damping piston is mounted on a first end of a shaft, wherein the first end of the shaft is movably retained within the interior of the first cylinder; first and second bypass openings configured for opening into the damping fluid chamber at first and second axially spaced-apart positions; a bypass channel fluidly coupling the first and second bypass openings; a fluid metering valve; and a floating piston dividing a portion of the shock absorber into a gas chamber and the reservoir chamber, wherein the fluid metering valve and the floating piston define the reservoir chamber there between.

Provided herein is a jounce bumper (18) for mounting in a vehicle suspension system (2) comprising a shock absorber (6), the jounce bumper (18) having a central bore (20) extending in an axial direction (A). The jounce bumper (18) comprises an elastically compressible bumper portion (24) comprising a plurality of convolutes stacked in an axial direction (A) of the jounce bumper (18), each convolute comprising a crest (26) and a root (28). A cross-section of the compressible portion (24) perpendicular to the axial direction (A) is non-circular, the non-circular shape being configured to provide a variable compression resistance in relation to an axial compression displacement (Cd) of the jounce bumper (18).

The present invention is a hybrid crossover between an automobile and a motorcycle that is able to take tight corners almost like a motorcycle but is driven and handled like an automobile by optionally leaning into turns with one wheel in the front and two wheels in the rear of the vehicle and passenger compartment having an accelerator and brake pedals and steered with a steering wheel and gears that can be selected via a toggle switch gear selector located in the vicinity of the steering or by a floor and/or dash mounted unit.

A lower-side spring receiving member is adapted to receive a compression spring provided with an effective part, end turn parts which do not elastically deform, and rising parts located between the effective part and the end turn parts, at a lower side of the compression spring. The lower-side spring receiving member is provided with a contact part which is formed to protrude outward from an end at one side in the extending direction thereof, and which is in contact with the rising part so as not to form a gap between the contact part and the rising part. The contact part is in contact with the rising part of the compression spring by an elastic force caused by elastic deformation, regardless of a load on the compression spring.

A lower-side spring-receiving member of a suspension device, receiving a suspension spring structured to have a rising section at a lower side of the suspension spring, having a partially annular shape and including: a base end portion arranged at one end of the lower-side spring-receiving member wherein an end of the suspension spring is inserted into the base end portion; a slope portion arranged at the other end of the lower-side spring-receiving member and having a thickness in a cross-sectional view varying so as to follow a shape of the rising section of the suspension spring; and a holding portion that is arranged between the base end portion and the slope portion and holds the suspension spring, wherein the slope portion has a recess portion (Nk) formed on its bottom-surface; the recess portion includes a ridge portion is formed in a substantially mountain shape in a cross-sectional view taken along a radial direction of the partially annular shape and may be or may not be in contact with a mounting surface when no spring load of the suspension spring is applied.

A bearing spring/damper system of a vehicle wheel has a hydraulic vibration damper consisting of a damper cylinder and a damper piston guided therein, the piston rod of which hydraulic vibration damper is fastened to the vehicle body, whilst the damper cylinder is supported to a wheel guiding element. A pretension spring is clamped functionally between the damper piston and a pretension piston which can be displaced hydraulically in the longitudinal direction of the piston rod. The pretension piston is supported hydraulically with respect to the damper cylinder by a support chamber filled with the hydraulic medium of the vibration damper, and can be displaced by a conveying device, which conveys hydraulic medium into or out of the support chamber. The pretension spring is parallel-connected in every possible position of the pretension piston of a bearing spring ultimately clamped between the vehicle body and the wheel for force transmission.

A utility vehicle includes a plurality of ground-engaging members, a frame, a powertrain assembly, a front suspension assembly, and a rear suspension assembly. A cargo bed may be supported by the frame at the rear of the vehicle. The vehicle also includes an operator seat and at least one passenger seat positioned within an operator area. In one embodiment, the vehicle includes doors to enclose the operator area.

A vehicle height adjustment apparatus for a suspension according to an exemplary embodiment of the present disclosure includes: a piston rod having a thread on an outer circumferential surface thereof; a shock absorber in which the piston rod is installed to be movable up and down; a top mount connecting the piston rod to a vehicle body; a first spring having one side connected to the top mount and a remaining side connected to the shock absorber; a second spring having one side connected to the shock absorber; and a driving module connected to a remaining side of the second spring and installed to be movable on the piston rod by being fastened to the thread of the piston rod.