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. 07, 2015
Filed:
Dec. 16, 2013
Applicant:
Vorwerk & Co. Interholding Gmbh, Wuppertal, DE;
Inventor:
Harald Windorfer, Mettmann, DE;
Assignee:
Vorwerk & Co. Interholding GmbH, Wuppertal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60B 15/18 (2006.01); A47L 9/00 (2006.01); A47L 9/28 (2006.01);
U.S. Cl.
CPC ...
B60B 15/18 (2013.01); A47L 2201/04 (2013.01); A47L 9/009 (2013.01); A47L 9/28 (2013.01); A47L 9/2852 (2013.01);
Abstract
The invention relates to an arrangement () for overcoming an obstruction () to traveling movement, preferably on an automatically traveling floor cleaning appliance () having a driven travel wheel (). To configure an arrangement of the kind in question in an improved manner, it is proposed that on the travel wheel (), a lifting part () is mounted in an eccentrically pivotable manner, the lifting part protruding with a front end surface () beyond a running surface () of the travel wheel () in the direction of travel (r), a counter mounting being provided which is fixed to the housing.