Simple optimized lead-acid battery

Details Simple optimized lead-acid battery Simple optimized lead-acid battery

1991-05-02

1992-10-20

Kalafut, Stephen

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Plural cells

429162, 296232, H01M 224, H01M 1004

Patent

active

051569329

ABSTRACT:
A simple, optimized lead-acid battery includes a stack of a plurality of film pouches, each containing positive and negative electrode elements and separators. The pouches are prepared by folding an elongate film strip, and collector tabs are provided for the electrodes at either end of the stack. Electrode pairs intermediate the ends of the stack are electrically connected through adjoining openings in the pouch walls, e.g. be welding. In the most preferred embodiment, an integral vent is formed from flaps cut in the film strip and the pouch edges and top are heat sealed for electrolyte containment.

REFERENCES:
patent: 2632782 (1953-03-01), Coleman et al.
patent: 4098967 (1978-07-01), Biddick et al.
patent: 4383011 (1983-05-01), McClelland et al.
patent: 4406057 (1983-09-01), Oswald et al.
patent: 4505996 (1985-03-01), Simonton
patent: 4530153 (1985-07-01), Pearson
patent: 4900643 (1990-02-01), Eskra et al.
patent: 5004655 (1991-04-01), Symanski

Affiliated with

Also associated with

Rating

Simple optimized lead-acid battery does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Simple optimized lead-acid battery, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simple optimized lead-acid battery will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-191155