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.
Patent No.:
Date of Patent:
Apr. 02, 2024
Filed:
Jun. 23, 2020
Kuka Deutschland Gmbh, Augsburg, DE;
Leander Eisenwinter, Buttenwiesen, DE;
Benjamin Kuhl, Augsburg, DE;
Valentina Antonovsky, Augsburg, DE;
Rainer Krumbacher, Retenbach, DE;
KUKA Deutschland GmbH, , DE;
Abstract
A robot arm includes a first structural component, in particular a main frame for fixing the robot arm in its surroundings, a second structural component, in particular a carousel, which is mounted rotatably about an axis of rotation on the first structural component and a transmission for twisting the second structural component relative to the first structural component. The transmission includes a transmission casing and, a casing of the first structural component has at least one integrated cavity for receiving lubricant for the transmission. The cavity is fluidically connected to the transmission casing by at least one connecting duct in the casing of the first structural component.