Telescopic shaft with connection element

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United States of America Patent

PATENT NO 8870667
SERIAL NO

13670724

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Abstract

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A torque transmitting telescopic shaft (1) has an inner profile tube (2), an intermediate profile tube (3) and an outer profile tube 4. The tubes (2, 3, 4) are displaceably arranged with respect to each other for length adjustment. A connection element (5), with at least one axial elongated hole (6), is axially non-displaceably held in the intermediate profile tube (3). An engagement mechanism (7) connects with the inner profile tube (2). The engagement mechanism (7) engages the at least one axial elongated hole (6) of the connection element (5) to limit a displacement path between the inner profile tube (2) and the connection element (5).

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Patent Owner(s)

Patent OwnerAddress
WALTERSCHEID GMBHHAUPTSTRASSE 150 LOHMAR 53797

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Büth, Patrick Much, DE 2 9
Beitzen, Thomas Siegburg, DE 1 7

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