Leak-proof rechargeable lead-acid battery cell

Chemistry: electrical current producing apparatus – product – and – Means externally releasing internal gas pressure from closed... – Elastic – resilient or spring biasing valve means

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

429 82, 429 85, 429177, H01M 212

Patent

active

056609426

ABSTRACT:
A leak-proof rechargable lead-acid battery cell contains a passage in cooperation with a one-way valve which allows gas to escape from the interior of the battery cell when it exceeds a predetermined pressure. In addition, electrolyte can be replenished by extending a syringe needle through suitable apertures and piercing a self-sealing rubber plug.

REFERENCES:
patent: 3994749 (1976-11-01), Decker et al.
patent: 4360573 (1982-11-01), Rao et al.
patent: 5026616 (1991-06-01), Schumm
patent: 5171647 (1992-12-01), Dean et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Leak-proof rechargeable lead-acid battery 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 Leak-proof rechargeable lead-acid battery cell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Leak-proof rechargeable lead-acid battery cell will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1987148

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.