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:
Jun. 16, 2020
Filed:
Jun. 10, 2018
Andreas Stihl Ag & Co. KG, Waiblingen, DE;
Sebastian Matt, Kufstein, AT;
Samuel Zoettl, Birgitz, AT;
Klaus Melser, Langkampfen, AT;
Peter Ritzer, Ebbs, AT;
Andreas Stihl AG & Co. KG, Waiblingen, DE;
Abstract
A ground working system has at least one self-driving ground working device with a drive, a control unit and an in-device battery for supplying energy to the ground working device. An operating region (A), within which the ground working device travels automatically along a traveling path (W), is determined by an edge boundary. At least one charging station for charging the battery of the ground working device via an electrical energy-transferring charging connection is provided. The charging connection is also configured as a data connection for the transmission of data packets.