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, 2007
Filed:
Apr. 04, 2003
Applicants:
Eberhard Meissner, Wunstorf, DE;
Helmut Laig-hoerstebrock, Frankfurt, DE;
Inventors:
Eberhard Meissner, Wunstorf, DE;
Helmut Laig-Hoerstebrock, Frankfurt, DE;
Assignee:
V8 Autobatterie GmbH, Hannover, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q 1/00 (2006.01); H02J 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for determining the wear to an electrochemical energy store and an electrochemical energy store allows for continuously determining the amounts of charge (q) converted during charging cycles of the energy store and calculating a wear variable (Q) which characterizes the wear as a function of the determined converted amount of charge (q).