Patent ID: 11959327
Assignee: nan
Field: Mechanical elements (Mechanical engineering)
Classification: CPC E  F  A | IPC E  F

Claim 14:
15. A fluid damper for parts movable relative to one another, in particular furniture parts, having
a piston (4) guided adjustably in a cylinder (1) along a longitudinal axis,
at least one through opening (4.1, 4.2) for fluid flowing through, which is embodied in the piston (4) and/or between the piston (4) and the cylinder (1),
a sleeve (2) having wings (2.1, 2.2; 2.1′, 2.2′), which is located radially rotatably relative to the piston (4) counter to a fluid flowing through about the longitudinal axis or about an axis extending parallel to the longitudinal axis, and can be put into operative connection with the through openings (4.1, 4.2),
a hollow-cylindrical part of the piston (4), which along at least a portion of the longitudinal axis radially surrounds the sleeve (2) and the at least one wing (2.1, 2.2; 2.1′, 2.2′), located on its circumference;
a piston, sieve fluid displacement element (7) adjoins an inner end face (4) of a closure part (6), by means of which fluid displacement element a piston rod (5) is passed and which has sieve openings (7.1-7.3) on a circumferential surface and an inner end face of said piston rod.