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US 6,585,613 B1Granted
Infinitely variable transmission with a locking device
AssigneeLuK Getriebe-Systeme GmbH
InventorsBernhard Walter, Kurt Graef, Rainer Eidloth
Life of this patent
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Abstract
An infinitely variable transmission has a pair of driving conical flanges arranged on a first shaft and a pair of driven conical flanges arranged on a second shaft. Each pair has one axially movable conical flange and one axially fixed conical flange. The transmission is equipped with a locking device which when necessary can frictionally lock at least one driving conical flange to a driven conical flange.
Claims13
An infinitely variable transmission comprising a first shaft and a second shaft;
- a pair of driving conical flanges arranged on the first shaft and a pair of driven conical flanges arranged on the second shaft, each pair having one axially movable conical flange and one axially fixed conical flange;
- said transmission further comprising a locking device which when necessary can frictionally lock at least one driving conical flange to a driven conical flange.
Dependencies are inferred from the claim text.