Chemistry: electrical current producing apparatus – product – and – Plural concentric or single coiled electrode
Patent
1987-09-11
1988-12-27
Hearn, Brian E.
Chemistry: electrical current producing apparatus, product, and
Plural concentric or single coiled electrode
429 66, 429211, 439458, 439883, H01M 400, H01M 402
Patent
active
047940565
ABSTRACT:
The invention relates to a cell employing a coiled electrode assembly having the edge of at least one electrode strip protruding above the coiled electrode assembly and wherein said electrode edge is electronically connected to a tab having a telescopic center portion that can flex below and then above the plane of the tab so that any bulge in the cell's housing will flex the tab without disturbing the electronic contact between the cell's housing and the edge of the electrode strip protruding above the coiled electrode assembly.
REFERENCES:
patent: 3505121 (1970-04-01), Bougaran
patent: 3732124 (1973-05-01), Cailley
patent: 3796606 (1974-03-01), Lehmann et al.
patent: 3940198 (1976-02-01), Andersen et al.
patent: 3960603 (1976-06-01), Morioka et al.
patent: 4009053 (1977-02-01), Schenk et al.
patent: 4053687 (1977-10-01), Coibion et al.
patent: 4259416 (1981-03-01), Ikoda et al.
patent: 4322484 (1982-03-01), Sugalski
patent: 4332867 (1982-06-01), Tsuda et al.
patent: 4452869 (1984-06-01), DeMoully et al.
patent: 4529675 (1985-07-01), Sugalski
Eveready Battery Company
Hearn Brian E.
Kalafut Stephen J.
Welsh Robert W.
LandOfFree
Coiled electrode assembly cell construction with telescopic term does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coiled electrode assembly cell construction with telescopic term, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coiled electrode assembly cell construction with telescopic term will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-867782