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:
Jan. 04, 2022
Filed:
Feb. 09, 2018
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventors:
Rolf Vollmer, Gersfeld, DE;
Matthias Braun, Weichtungen, DE;
Assignee:
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 3/12 (2006.01); B33Y 80/00 (2015.01); F16D 3/04 (2006.01); F16D 3/72 (2006.01); B33Y 10/00 (2015.01); B22F 10/20 (2021.01);
U.S. Cl.
CPC ...
F16D 3/12 (2013.01); B33Y 80/00 (2014.12); F16D 3/04 (2013.01); F16D 3/72 (2013.01); B22F 10/20 (2021.01); B22F 2301/35 (2013.01); B33Y 10/00 (2014.12); F16D 2200/006 (2013.01); F16D 2200/0021 (2013.01); F16D 2200/0034 (2013.01); F16D 2250/00 (2013.01); F16D 2300/22 (2013.01);
Abstract
A coupling for connection of an encoder to an electrical machine includes an encoder shaft end piece for coupling to a shaft of the encoder, and a machine shaft end piece for coupling to a shaft of the electrical machine. At least one of the end pieces has a carrier which is formed with a cavity filled with granular material, preferably steel powder, to effect a dampening of vibrations and impacts.