Patent · US Active

Radial antifriction bearing which can be taken apart only if destroyed

US8360654B2 · kind B2 · utility

1Cited by

27References

10Claims

0Family size

Assignee

Schaeffler Technologies AG & Co. KG · DE

Inventors

Richard Baier · Dörflas, DE
Raphael Fischer · Schweinfurt, DE
Dirk Holweger · Würzburg, DE
Peter Niebling · Bad Kissingen, DE

Key dates

Filing date	Oct 9, 2007
Grant date	Jan 29, 2013
Priority date	—
Expiry date	Apr 30, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/4968
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The radial antifriction bearing has an outer ring, an inner ring, and a plurality or rolling bodies arranged between the inner ring and the outer ring in such a way that the inner ring is rotatably mounted relative to the outer ring, via the rolling bodies, and the outer ring has an inner chamber in which the inner ring and/or at least one inner ring section is arranged. The inner chamber is closed at one front side of the radial antifriction bearing by a shaped marginal section of the outer ring in such a way that the inner ring and/or the at least one inner ring section is destroyed when it is removed from the outer ring.

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