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US 2003/0147573 A1Published application
Roller bearing
OwnerArnold Bokel, Hans-Jurgen Lieseganginventors
Life of this patent
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Abstract
A roller bearing includes an inner bearing ring, an outer bearing ring, and roller bodies arranged between the inner bearing ring and the outer bearing ring, with at least one of the inner and outer bearing rings, preferably both, being at least partially comprised of fiber composite material or plastic material. A plurality of driving pins are arranged on one of the bearing rings and are evenly distributed circumferentially on the one bearing ring for engagement with a driving pinion to drive the bearing ring.
Claims21
A roller bearing comprising:
- an inner bearing ring;
- an outer bearing ring;
- roller bodies arranged between the inner bearing ring and the outer bearing ring;
- at least one of the inner and outer bearing rings being at least partially comprised of fiber composite material or plastic material;
- and
- a plurality of driving pins arranged on one of the bearing rings and evenly distributed circumferentially on the one bearing ring.
3 more elements
A roller bearing comprising:
- a first bearing ring;
- a second bearing ring;
- roller bodies arranged between the first bearing ring and the second bearing ring;
- the first bearing ring being at least partially formed of fiber composite material or plastic material;
- and
- the first bearing ring being provided with a plurality of circumferentially arranged pins each positioned at the first bearing ring so that a portion of each of the pins is engageable for driving the first bearing.
3 more elements
Dependencies are inferred from the claim text.