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.:

US 11109528 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 07, 2021

Filed:

Nov. 22, 2016
Applicant:

Vorwerk & Co. Interholding Gmbh, Wuppertal, DE;

Inventor:

Benjamin Strang, Solingen, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01D 34/00 (2006.01); A47L 9/28 (2006.01);
U.S. Cl.
CPC ...
A01D 34/008 (2013.01); A47L 9/2805 (2013.01); A47L 9/2852 (2013.01); A47L 2201/022 (2013.01); A47L 2201/04 (2013.01); A47L 2201/06 (2013.01);
Abstract

A system for processing a ground at least partially in an outdoor region, in particular removing dirt or grass cuttings, includes a base station and a mobile robot unit. The system further includes at least one detection device for detecting at least one environmental variable, and a controller which influences the operating mode of the mobile robot unit in accordance with the value of at least one of the environmental variables detected by the at least one detection device. A method for controlling a mobile robot unit for processing a ground at least partially in an outdoor region, in particular removing dirt or grass cuttings, is also provided.


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