Sealed lead-acid cell

Details Sealed lead-acid cell Sealed lead-acid cell

1986-07-28

1987-01-20

Skapars, Anthony

Chemistry: electrical current producing apparatus, product, and

Sealed cell having gas prevention or elimation means

429 94, 429228, 429247, 429252, H01M 1006

Patent

active

046379665

ABSTRACT:
A sealed gas recombining lead-acid cell with absorbed electrolyte is produced by assembling unformed plates and high porosity glass mat separator whose surface area is from 0.2-1.7 m.sup.2 /g, adding a limited quantity of acid into the cell, and then either prior to or after sealing of the cell electrochemically forming the plates of the cell in situ. High rate performance of the cell is significantly improved over the cells using conventional high surface area glass separators.

REFERENCES:
patent: 3862861 (1975-01-01), McClelland et al.
patent: 4216280 (1980-08-01), Kono et al.
patent: 4414295 (1983-11-01), Uba
patent: 4421832 (1983-12-01), Uba

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2134613