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:
Jan. 20, 2009
Filed:
Aug. 10, 2005
Applicants:
LU Chow, San Gabriel, CA (US);
Paul Berg, Chatsworth, CA (US);
Alexandru Z. Pal, Montrose, CA (US);
Inventors:
Assignee:
Quallion LLC, Sylmar, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
The battery pack includes bus lines connecting a plurality of source trains in parallel. Each source train includes a plurality of voltage sources connected in series. Each voltage source includes one or more batteries. The battery pack also includes one or more balance lines providing electrical communication between the source trains such that a voltage source in one of the source trains is connected in parallel with a voltage source in one or more of the other source trains.