Abstract: A dashpot featuring amplitude-dependent shock absorption, especially intended for the wheel of a vehicle and including a hydraulically parallel cylindrical pressure-compensation chamber (8). The pressure-compensation chamber is partitioned by an axially displaceable floating piston (10). At least one face (25) of the floating piston is provided with a resilient bumper (18). The object is a dashpot with a floating piston that arrives more gently at its limit inside the pressure-compensation chamber (8). The bumper is accordingly accommodated in an axial hollow (17) that extends through the body (15) of the floating piston.

Abstract: A dashpot featuring amplitude-dependent shock absorption, especially intended for the wheel of a vehicle and including a hydraulically parallel cylindrical pressure-compensation chamber (8). The pressure-compensation chamber is partitioned by an axially displaceable floating piston (10). At least one face (25) of the floating piston is provided with a resilient bumper (18). The object is a dashpot with a floating piston that arrives more gently at its limit inside the pressure-compensation chamber (8). The bumper is accordingly accommodated in an axial hollow (17) that extends through the body (15) of the floating piston.

Abstract: A dashpot featuring amplitude-dependent shock absorption, especially intended for the wheel of a vehicle and including a hydraulically parallel cylindrical pressure-compensation chamber (8). The pressure-compensation chamber is partitioned by an axially displaceable floating piston (10). At least one face (25) of the floating piston is provided with a resilient bumper (18). The object is a dashpot with a floating piston that arrives more gently at its limit inside the pressure-compensation chamber (8). The bumper is accordingly accommodated in an axial hollow (17) that extends through the body (15) of the floating piston.

Abstract: A hydraulic dashpot with a cylinder, a piston, a piston rod, and a bypass. The cylinder is charged with hydraulic fluid. The piston divides the cylinder into two chambers, travels up and down inside the cylinder on the inner end of the piston rod as the latter moves in and out of the cylinder, and is provided with ports and valves. The bypass parallels the piston and can be more or less opened and closed. The object is a hydraulic dashpot for vans and station wagons that will be simpler in design and easier to operate with the vehicle either loaded or unloaded and with no detriment to safe driving. The bypass accordingly extends through the piston rod (2), is provided with one exit above the piston (3) and with another exit below it, and the bypass can be more or less opened or closed by a flow-control component fastened to the cylinder (1).

Abstract: A device for attenuating the amplitudes of impacts, especially against the wheel of a vehicle. At least one piston is accommodated in a housing and divides it into two attenuating spaces. The piston is attached to a piston rod and operates in conjunction with a component that handles smaller amplitudes. This component is either a diaphragm or a displaceable rigid disk that divides a space and communicates hydraulically with either the upper or with the lower attenuating space.

Abstract: A device for attenuating the amplitudes of impacts, especially against the wheel of a vehicle. At least one piston is accommodated in a housing and divides it into two attenuating spaces. The piston is attached to a piston rod and operates in conjunction with a component that handles smaller amplitudes. This component is either a diaphragm or a displaceable rigid disk that divides a space and communicates hydraulically with either the upper or with the lower attenuating space.