A damper (100) comprising: a cartridge (102) comprising a compression damper (104) of a shock absorber, the compression damper comprising: a single adjustable fluid circuit configured for controlling a damping rate associated with multiple compression speeds of the shock absorber, wherein the single adjustable fluid circuit comprises: a fluid passageway (322) through a base valve (112); a positionally adjustable floating shim stack (218) positioned at one end of the fluid passageway (322), the positionally adjustable floating shim stack (218) configured for selectively blocking a flow of fluid through said fluid passageway wherein said positionally adjustable floating shim stack (218) comprises: a top surface; a bottom surface; a first end (332) that remains unclamped to any other component of the compression damper (104) during a compression of said shock absorber and, upon a position adjustment of the first end such that a first component (220) of the compression damper (104) comprises a pre-load hat (220) providing a first pre-load against said top surface at said first end (332), moves a distance into the fluid passageway (322); and a second end (314) that flexes upwards when said flow of fluid through the fluid passageway (322) pushes up against said bottom surface and overcomes a predetermined stiffness of the positionally adjustable floating shim stack (218) wherein the compression damper (104) further comprises a second component (312) providing a second pre-load against the top surface at the second end (314) during an upward flexing of the second end wherein a first portion of the pre-load hat presses against the positionally adjustable floating shim stack (218), and a second portion of the pre-load hat presses against the second component (312), thereby supporting the second pre-load being applied against the top surface at the second end (314) of the positionally adjustable floating shim stack (218) during an upward flexing of the second end.
COMPRESSION PISTON
KOMPRESSIONSKOLBEN
PISTON DE COMPRESSION
2023-12-06
Patent
Electronic Resource
English