ROTOR FOR A HYDRAULIC CAMSHAFT PHASER

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150068484A1
SERIAL NO

14395326

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rotor (2) for a hydraulic camshaft phaser (1), including a hub (5) that holds a camshaft and including an outer shell (6) with a plurality of vane elements (7), whereby hydraulic-medium channels (24, 26) run from the interior of the hub (5) to the outer shell (6). At least one hydraulic-medium channel (24, 26) is interrupted by an axial recess (16) in the material, whereby a bushing (47) that connects the interrupted hydraulic-medium channel (24, 26) is inserted into the recess (16) in the material. A hydraulic camshaft phaser (1) having such a rotor (2). The recess (16) provided in the material renders the rotor (2) and the camshaft phaser (1) particularly lightweight.

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Patent Owner(s)

Patent OwnerAddress
SCHAEFFLER TECHNOLOGIES GMBH & CO KGINDUSTRIESTRASSE 1-3 HERZOGENAURACH 91074

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boese, Olaf Nuernberg, DE 39 105
Ottersbach, Rainer Aurachtal, DE 40 145

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