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. 28, 2026
Filed:
May. 08, 2020
Andreas Stihl Ag & Co. KG, Waiblingen, DE;
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Daniel Sauerteig, Kernen im Remstal, DE;
Julien Scholl, Waiblingen, DE;
Kenichi Ozawa, Koriyama, JP;
Takayuki Sato, Koriyama, JP;
Daiki Misawa, Koriyama, JP;
Marcel Wilka, Boebingen, DE;
Martin Schurr, Mutlangen, DE;
Uwe Bossmann, Esslingen a. N., DE;
Dirk Liepold, Fellbach, DE;
Daniel Wagner, Winterbach, DE;
Andreas Stihl AG & Co. KG, Waiblingen, DE;
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Abstract
A battery pack supplies an electrically driven treatment apparatus with an electric driving power. The battery pack includes: a stack housing, wherein the stack housing has a common housing opening defined by a housing edge, and a plurality of pouch cells, wherein the pouch cells have cell tabs and are configured and disposed in a stack within the stack housing such that the cell tabs at least with tab parts on the common housing opening project beyond at least one edge portion of the housing edge. The tab parts are directly electrically connected to each other by welded connections.