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:
Jul. 21, 2020
Filed:
Dec. 21, 2016
Applicant:
Bsh Hausgeräte Gmbh, Munich, DE;
Inventors:
Ersin Isbilen, Lauingen, DE;
Hans-Holger Pertermann, Dresden, DE;
Martin Rittner, Welden, DE;
Thomas Steck, Holzheim, DE;
Christian Wolf, New Bern, NC (US);
Assignee:
BSH Hausgeräte GmbH, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
A47L 15/50 (2006.01); A47L 15/00 (2006.01); A47L 15/28 (2006.01); A47L 15/42 (2006.01);
U.S. Cl.
CPC ...
A47L 15/506 (2013.01); A47L 15/0049 (2013.01); A47L 15/28 (2013.01); A47L 15/4295 (2013.01); A47L 2401/04 (2013.01); A47L 2401/30 (2013.01); A47L 2401/34 (2013.01); A47L 2501/36 (2013.01);
Abstract
A lifting device for a dishwashing machine includes an electrical drive mechanism constructed to move a dishware receptacle of the dishwashing machine between a start position and an end position. A detection unit detects a current draw of the electrical drive mechanism over a travel distance of the dishware receptacle in the dishwashing machine, and an identification unit identifies a status of the lifting device on the basis of the current draw of the electrical drive mechanism detected over the travel distance.