Connecting assembly

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United States of America Patent

PATENT NO 7303482
SERIAL NO

11020798

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A connecting assembly for transmitting torque between a rotational part (11) having through-holes (13) and an attaching flange (17). Bolts (21) pass through the through-holes (13) and are threaded into threaded holes (18) to bolt the rotational part (11) and the attaching flange (12) together to transmit torque. The bolts (21) have a bolt shank (23) and a threaded portion (24), wherein the diameter of the shank (D1) is greater than the diameter of the threaded portion (D2). The through-holes 13, on the inside, include radial projections (15, 16) which reduce the cross-section and which are radially deformed when the bolts (21) are inserted and threaded in, so that bolts (21), by way of the bolt shank (23), rest in a play-free way against the projections (15, 16) in the through-holes (13) of the rotational part (11).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
GKN DRIVELINE DEUTSCHLAND GMBHCARL-LEGIEN-STRASSE 10 OFFENBACH D-63073

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Welschof, Hans-Heinrich Rodenbach, DE 46 735

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