A rinsing system includes: a pump control module configured to, when a hydraulic line is connected to a port that is fluidly connected to a hydraulic line of a suspension system, selectively operate a hydraulic fluid pump of the suspension system and pump hydraulic fluid from a hydraulic fluid tank of the suspension system through the hydraulic fluid pump toward the hydraulic line; and a valve control module configured to, when the hydraulic line is connected to the port and the hydraulic fluid pump is pumping hydraulic fluid, open valves of the suspension system and fluidly connect the hydraulic fluid pump with the hydraulic line.

A two-wheel suspension mechanism includes a control frame having therein a left channel and a right channel; a control valve disposed at the control frame and connected between the left and right channels; a left retractable cylinder having a left external-cylinder and a left internal-cylinder, with the left external-cylinder pivotally connected to the control frame, and the left internal-cylinder retractable into the left external-cylinder, defining a left retractable space between the left external-cylinder and the left internal-cylinder, allowing the left retractable space to communicate with the left channel; a right retractable cylinder having a right external-cylinder and a right internal-cylinder, with the right external-cylinder pivotally connected to the control frame, and the right internal-cylinder retractable into the right external-cylinder, defining a right retractable space between the right external-cylinder and the right internal-cylinder, allowing the right retractable space to communicate with the right channel.

A suspension system including hydraulic circuits that extend between dampers located at opposite corners of the vehicle and at least one load distribution unit that is connected in fluid communication with at least two hydraulic circuits. The load distribution unit includes a manifold block with a cylinder bore, a pair of pressure tubes, a piston rod assembly, and a pair of reserve tubes. The pressure tubes are partially received in the cylinder bore to define a pair of opposed cylinders. The piston rod assembly includes a piston rod and a pair of opposed pistons that are slidingly received within the opposed cylinders. The reserve tubes are at least partially received in the cylinder bore and are arranged annularly about the pressure tubes to define a first pair of reservoir chambers between the pressure tubes and the reserve tubes.

A suspension system including hydraulic circuits that extend between dampers located at opposite corners of the vehicle and at least one load distribution unit that is connected in fluid communication with at least two hydraulic circuits. The load distribution unit includes a manifold block with a cylinder bore, a pair of pressure tubes, a piston rod assembly, and an integral rod guide and pressure tube coupler. The pressure tubes are partially received in the cylinder bore to define a pair of opposed cylinders and mate with the integral rod guide and pressure tube coupler. The piston rod assembly includes a piston rod and a pair of opposed pistons that are slidingly received within the opposed cylinders. In addition to retaining the pressure tubes, the integral rod guide and pressure tube coupler supports and permits the piston rod to slide longitudinally relative to the manifold block.

A multi-section shock-linked vehicle suspension system is disclosed that transfers force from one point to another point in a system of interrelated shock absorbers. Force can be transmitted from one shock absorber to another using hydraulics or a gas such as air or nitrogen in a space-efficient form factor, without the use of levers and mechanical force transfer rods. The hydraulic or gas force can be tuned using valves to provide different suspension characteristics. The multi-section shock-linked system provides the ability to share wheel loads across the vehicle by using shock absorbers that are shared in addition to the individual shock absorber associated with each wheel.

A suspension system including four dampers is disclosed where each damper includes a compression chamber and a rebound chamber. First and second hydraulic circuits interconnect the compression and rebound chambers of the front left and back right dampers, while third and fourth hydraulic circuits interconnect the compression and rebound chambers of the front right and back left dampers. A first bi-directional pump is connected between the first and second hydraulic circuits and a second bi-directional pump is connected between the third and fourth hydraulic circuits. The first and second bi-directional pumps can either pump in the same direction or in opposite directions. The level of pitch and roll stiffness can be adjusted by running the first and second bi-directional pumps to change the pressure in select hydraulic circuits of the system.

A suspension system including four dampers each having a compression chamber and a rebound chamber. First and second hydraulic circuits interconnect the compression and rebound chambers of the front dampers, while third and fourth hydraulic circuits interconnect the compression and rebound chambers of the back dampers. A first bi-directional pump is connected in-line with a first longitudinal hydraulic line that extends between the first and third hydraulic circuits and a second bi-directional pump is connected in-line with a second longitudinal hydraulic line that extends between the second and fourth hydraulic circuits. The first and second bi-directional pumps can pump independently on one another, in the same direction at the same time, or in opposite directions at the same time. The level of pitch and roll stiffness can be adjusted by running the first and second bi-directional pumps to change the pressure in select hydraulic circuits of the system.

A suspension system including four dampers each having a compression chamber and a rebound chamber. First and second hydraulic circuits interconnect the compression and rebound chambers of the front dampers, while third and fourth hydraulic circuits interconnect the compression and rebound chambers of the back dampers. A first longitudinal hydraulic line extends between and connects the first and third hydraulic circuits and a second longitudinal hydraulic line extends between and connects the second and fourth hydraulic circuits. A first bi-directional pump is connected in-line with a fluid distribution line that extends between and connects the first and second longitudinal hydraulic lines a can pump fluid in opposite directions through the fluid distribution line to provide active roll stiffness.

A hydraulic shock absorbing apparatus for a vehicle includes left and right front wheels, left and right arms, and hydraulic shock absorbers provided between a vehicle body and the left and right arms. A first end portion of each hydraulic shock absorber includes a cylinder main body partitioned into a first oil chamber and a second oil chamber by a piston. A second end portion of the hydraulic shock absorber includes a piston rod including the piston. A reserve tank is connected to one hydraulic shock absorber via a first hydraulic oil passage and connected to the other hydraulic shock absorber via a second hydraulic oil passage. The first hydraulic oil passage and the second hydraulic oil passage are individually connected to a third oil chamber of the reserve tank.

Embodiments disclose systems and methods for a vehicle with an articulating suspension exploration platform with shock dampening. More specifically, embodiments include a passive articulating of forces by mirroring and chaining bar linkages