Press-fit-interlocking connection and belt tensioner having such a connection

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12123494
APP PUB NO 20220349456A1
SERIAL NO

17621227

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Abstract

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A press-fit-interlocking connection of an inner part to an outer part which is fastened to the inner part includes a cylindrical press joint (3) between the outer part and the inner part. The interlocking connection is formed by an axial stop having contacting stop parts (18, 19) on the inner part and on the outer part. The connection has an edge support in contact with the stop parts which contact one another, in a first main plane of curvature (E1) to which the cylinder axis of the press joint is perpendicular, with equal radii of curvature (ra1, ra2), and in a second main plane of curvature (E2) in which the cylinder axis of the press joint lies, with different radii of curvature (ra2, ri2).

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Patent Owner(s)

Patent OwnerAddress
SCHAEFFER TECHNOLOGIES AG & CO KGINDUSTRIESTRABE 1-3 HERZOGENAURACH 91074

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kurz, Alexander Herzogenaurach, DE 20 37
Maricic, Zoran Fürth, DE 6 23

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