US Patent Issued to Beijing West Industries on Sept. 23 for "Hydraulic damper with a hydraulic compression stop assembly" (Polish Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,422,017, issued on Sept. 23, was assigned to Beijing West Industries Co. Ltd. (Beijing).

"Hydraulic damper with a hydraulic compression stop assembly" was invented by Dominik Kasprzyk (Debica, Poland) and Mateusz Sarapata (Wysoka, Poland).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a hydraulic damper comprising a main tube, a piston assembly, a base valve assembly, and at least one hydraulic compression stop assembly cooperating with a compression valve assembly, and comprising a pin disposed slidably within the piston rod and biased to project an activating tip towards the compression chamber. Said compression valve...