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:
Oct. 15, 2024
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;
Daniel Wagner, Winterbach, DE;
Marcel Wilka, Boebingen, DE;
Martin Schurr, Mutlangen, DE;
Uwe Bossmann, Esslingen a.N., DE;
Dirk Liepold, Fellbach, 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 and includes a plurality of accumulator cells having cell contacts; at least one circuit board electrically connected to the cell contacts; and a battery pack housing having a first battery pack housing part and a second battery pack housing part. The first battery pack housing part and the second battery pack housing part are closed by each other. The accumulator cells are disposed within the battery pack housing. The cell contacts and the circuit board are disposed within the second battery pack housing part. The second battery pack housing part is configured as a mold for a casting compound, and the cell contacts and the at least one circuit board are enclosed by the casting compound.