US Patent Issued to Aktiebolaget SKF on Aug. 25 for "Arc-shaped segment for assembling a segmented cage, cage and bearing" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,716,452, issued on Aug. 25, was assigned to Aktiebolaget SKF (Goteboerg, Sweden).

"Arc-shaped segment for assembling a segmented cage, cage and bearing" was invented by Jianying Yang (Kunshan, China), Xue Ying (Kunshan City, China), Meng Zhang (Shanghai) and He Zhu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a cage for a bearing. The cage includes a pocket. A lubrication structure is disposed on the pocket. The lubrication structure includes a lubricant storage groove and/or a lubricant guiding groove. This lubrication structure is especially suitable for the lubrication of large-size cages and large-size b...