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:
Apr. 09, 1991
Filed:
Jan. 09, 1990
Applicant:
Inventors:
Assignee:
AEG Aktiengesellschaft, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429101 ; 429104 ; 429120 ; 429159 ;
Abstract
A storage battery having at least two plate-shaped individual cells. Each individual cell has at least one housing wall with projections which lie against a housing wall of the adjacent individual cell while forming channels for a cooling medium. Two mutually adjacent and facing housing walls of two individual cells are electrically conductivity connected, at least at the points of contact of the projections, to form a current conductor, the respective walls being of a different polarity for the respective cells of which they are a part.