Shaft, particularly a partly tubular camshaft

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United States of America Patent

PATENT NO 9803514
APP PUB NO 20140007736A1
SERIAL NO

13979401

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a shaft, particularly a cam shaft (1), comprising a hollow shaft section (10) with at least one radial inlet opening (11a, 11b) for evacuating a gas through said hollow shaft section (10), and comprising a splash-guard device (4) arranged in the region of the radial inlet opening (11a, 11b) on the hollow shaft section (10). According to the invention, the splash-guard device (4) has a radially exposed cover with radial passage openings (8) and protrusions between said passage openings (8). The protrusions can, in particular, be in the form of ribs (9).

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Patent Owner(s)

Patent OwnerAddress
THYSSENKRUPP PRESTA TECCENTER AGWIRTSCHAFTSPARK 37 ESCHEN 9492

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mueller, Ulf Chemnitz, DE 13 23

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