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:
Aug. 12, 2025
Filed:
Oct. 11, 2021
Andreas Stihl Ag & Co. KG, Waiblingen, DE;
Raphael Wegmann, Leonberg, DE;
Daniel Amann, Stuttgart, DE;
Thilo Jaeger, Kernen, DE;
Patrick Behringer, Ostfildern, DE;
Siegfried Frey, Stuttgart, DE;
Danny Knapp, Fellbach, DE;
Marcel Wilka, Boebingen, DE;
Andreas Stihl AG & Co. KG, Waiblingen, DE;
Abstract
A battery pack supplies an electrically driven work appliance with electrical drive power. The battery pack has: at least one battery cell, wherein the battery cell has at least one safety device, at least one voltage-carrying surface, an insulating lacquer, wherein the insulating lacquer adheres on the voltage-carrying surface, and at least one cover element. The at least one cover element covers the safety device such that no insulating lacquer adheres on and/or in the safety device.