Secondary battery

Chemistry: electrical current producing apparatus – product – and – With control means responsive to battery condition sensing... – Temperature control

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

429129, 429131, 429137, 429189, 429198, 429199, H01M 1050

Patent

active

057142777

ABSTRACT:
A purpose of the present invention is to provide a secondary battery of high safety and high energy density.
The battery of the present invention is a secondary battery microcapsules containing lithium at least formed of negative electrode active material, a separator, positive electrode active material, electrolytic solution (electrolyte), a collector and a battery case, characterized in that microcapsules are dispersed within the electrolytic solution or separator, said microcapsules discharging the chemical substance having hydroxyl group or chemical substance which is polymerization initiator, when the temperature within battery rises.

REFERENCES:
patent: 3653972 (1972-04-01), Bolles
patent: 3953230 (1976-04-01), Farrington et al.
patent: 4184017 (1980-01-01), Kelsey et al.
patent: 5116701 (1992-05-01), Kalisz
Patent Abst. of Japan, vol. 4, No. 178 (C-034) Dec. 10, 1980.
Patent Abst. of Japan, vol. 14, No. 38 (E-878) Jan. 24, 1990.
Patent Abst. of Japan, vol. 14, No. 564 (E-1013) Dec. 14, 1990.
Patent Abst. of Japan, vol. 16, No. 73, (E-1169) Feb. 21, 1992.
Patent Abst. of Japan, vol. 16, No. 499 (E-1280) Oct. 15, 1992.
Patent Abst. of Japan, vol. 17, No. 535 (E-1439) Sep. 27, 1993.
Patent Abstracts of Japan, vol. 12, No. 320 (E-651), Aug. 30, 1988.
Patent Abstracts of Japan, vol. 13, No. 92 (E-722), Mar. 3, 1989.
Patent Abstracts of Japan, vol. 13, No. 433 (E-824), Sep. 27, 1989.

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

Secondary 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 Secondary battery, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Secondary battery will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-660819

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