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:
Jun. 09, 1987
Filed:
Jun. 10, 1985
Applicant:
Inventors:
Franz Goebel, Sudbury, MA (US);
Peter B Harris, Dedham, MA (US);
Gerard H Boyle, Concord, MA (US);
Roger K Freeman, Boylston, MA (US);
Assignee:
GTE Government Systems Corporation, Waltham, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M / ; H01M / ;
U.S. Cl.
CPC ...
429158 ; 424118 ; 424155 ;
Abstract
A electrochemical cell has a generally cylindrical battery stack comprised of disc-shaped components including atlernating first polarity electrodes and second polarity electrodes. Pairs of first polarity electrodes are coupled by ring-shaped couling members. The coupling members include radial channels such as grooves which allow the passage of a liquid cell component from a central well into the battery stack.