Patent · US Active

Cage segment for a segmented cage

US12287007B2 · kind B2 · utility

0Cited by

31References

16Claims

0Family size

Assignee

AKTIEBOLAGET SKF · SE

Inventors

Berthold Beyfuss · Kaisten, DE
Hans-Juergen Friedrich · Haßfurt, DE
Alfred Radina · Poppenlauer, DE
Maximilian Soellner · Kimmelsbach, DE
Jonas Schierling · Haßfurt, DE
Martin KEMMER · Werneck, DE

Key dates

Filing date	Dec 30, 2022
Grant date	Apr 29, 2025
Priority date	—
Expiry date	Apr 29, 2043

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16C2300/14
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A bearing cage segment for a segmented bearing cage includes a plurality of walls that define a pocket configured to receive a rolling element and an insert element captively retained in an opening in a first one of the plurality of walls. The insert element may be configured to guide a rolling element retained in the bearing cage and/or be configured as a lubricant reservoir.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.