Articulated/swivel joint for the articulated connection between a rear section and a front section of a construction machine

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United States of America Patent

PATENT NO 11427269
APP PUB NO 20210039724A1
SERIAL NO

16963957

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Importance

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Abstract

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An articulated/swivel joint for the articulated connection between a rear section and a front section of a construction machine includes a joint mechanism assigned to a swivel-stop arrangement for limiting the swivel movement of a front joint part in relation to a rear joint part. The swivel-stop arrangement includes a first swivel stop for predetermining a maximum amount of swivel deflection during deflection of the front joint part in relation to the rear joint part in a first swivel-movement direction and a second swivel stop for predetermining a second maximum amount of swivel deflection during deflection of the front joint part in relation to the rear joint part in a second swivel-movement direction. When an articulated movement is performed, the maximum swivel-deflection range decreases as the amount of articulated deflection increases, starting from a neutral position of articulation of the front joint part in relation to the rear joint part.

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Patent Owner(s)

Patent OwnerAddress
HAMM AG95643 TIRSCHENREUTH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Köstler, Gerd Tirschenreuth, DE 10 43
Reber, Stefan Weiden, DE 44 123

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