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:
May. 15, 2018
Filed:
Nov. 02, 2016
Lithium Energy and Power Gmbh & Co. KG, Stuttgart, DE;
Hideki Masuda, Osaka, JP;
Yutaro Katsumata, Kyoto, JP;
Marcel Wilka, Kyoto, JP;
Marco Friedrich, Ludwigsburg, DE;
Stephan Leuthner, Leonberg, DE;
Cornelius Liebenow, Stuttgart, DE;
Yuji Ashida, Stuttgart, DE;
Shunsuke Mizutani, Hyogo Prefecture, JP;
Daisuke Konishi, Stuttgart, DE;
Shinya Kitano, Stuttgart, DE;
Lithium Energy and Power GmbH & Co. KG, Stuttgart, DE;
Abstract
A battery cell () with two battery cell terminals () which are contactable from inside and/or outside the battery cell (), and an electrochemical part () comprising at least one separator. Upon the achievement of a predefined temperature, the at least one separator is at least partially impermeable to ions which can be generated in the electrochemical part (). The battery cell () has a rapid discharge unit (), which is connectable between the battery cell terminals () and which, in a switched-in and consequently activated state, has a predefined resistance value. The predefined resistance value is selected such that, with the rapid discharge unit () switched-in, the at least one separator achieves the predefined temperature.