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:
Mar. 31, 2015
Filed:
Jun. 08, 2011
Sven Bergmann, Stuttgart, DE;
Michael Schiemann, Berlin, DE;
Peter Birke, Glienicke/Nordbahn, DE;
Hans-georg Schweiger, Ingolstadt, DE;
Michael Keller, Berlin, DE;
Sven Bergmann, Stuttgart, DE;
Michael Schiemann, Berlin, DE;
Peter Birke, Glienicke/Nordbahn, DE;
Hans-Georg Schweiger, Ingolstadt, DE;
Michael Keller, Berlin, DE;
Continental Automotive GmbH, Hannover, DE;
Abstract
A battery has two or more individual cells that are connected in series and which, for contacting purposes, each has at least one contact electrode to the positive electrode (cathode) and at least one contact electrode to the negative electrode (anode). The two are made of metals that differ from each other. The contact electrodes to the anode and the cathode have passive corrosion protection at least in the respective contacting region of the contact electrodes.