The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 24, 2016

Filed:

Apr. 10, 2013
Applicant:

Kuka Roboter Gmbh, Augsburg, DE;

Inventors:

Rainer Krumbacher, Rettenbach, DE;

Franz Liebl, Aichach, DE;

Christoph Groll, Augsburg, DE;

Assignee:

KUKA Roboter GmbH, Augsburg, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 25/06 (2006.01); B25J 18/06 (2006.01); B25J 9/10 (2006.01);
U.S. Cl.
CPC ...
B25J 18/06 (2013.01); B25J 9/101 (2013.01); Y10S 901/28 (2013.01); Y10T 74/20317 (2015.01);
Abstract

An industrial robot includes a robot arm having multiple connecting links connected by joints, wherein at least two adjacent connecting links are connected by a swivel joint and can be adjusted by a motor. A mechanical stop device defines a maximum rotatable adjustment angle between the adjacent links and includes a stop projection connected to one of the two adjacent connecting links, an engaging piece connected to the other one of the two adjacent connecting links, and a trailing stop which can be adjusted by the engaging piece. The trailing stop comprises a trailing stop body and an annular body which is connected with the trailing stop body and which is pivoted in an annular groove in an inner wall of a housing component of one of the two adjacent connecting links.


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