Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Tape or flexible-type cell including tape fuel cells or...
Patent
1996-02-08
1997-06-10
Kalafut, Stephen
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Tape or flexible-type cell including tape fuel cells or...
429162, 429163, 429181, H01M 600
Patent
active
056374186
ABSTRACT:
A package for a flat electrochemical device comprises a flexible circuit board. Building from a base layer (62), the flexible circuit board has a conductor layer disposed on the outermost side of the base layer providing a first and second contact portion (56 and 58), a cover coat layer (50) is disposed over the conductor layer and the base layer over the outermost side of the base layer, a first collector (64) is disposed on the first half (47) on the innermost side of the base layer, and a second collector (66) is disposed on the second half (48) on the innermost side of the base layer. The first collector is electrically connected to a runner by a first plated through-hole (70), and the second collector is electrically connected to the second contact portion through a second plated through-hole (72). And finally, a fringe portion (68) is provided by the base layer about the periphery of the first and second halves. Upon assembly, an electrochemical cell stack is place on one half of the circuit board, the other half is folded over the cell stack, and the fringe portion of the first half is sealed to the fringe portion of the second half.
REFERENCES:
patent: 4152825 (1979-05-01), Braneau
patent: 4172319 (1979-10-01), Bloom et al.
patent: 4623598 (1986-11-01), Waki et al.
patent: 5057385 (1991-10-01), Hope et al.
patent: 5187564 (1993-02-01), McCain
patent: 5326652 (1994-07-01), Lake
patent: 5456000 (1995-10-01), Gozdz et al.
patent: 5460904 (1995-10-01), Gozdz et al.
patent: 5478668 (1995-12-01), Gozdz et al.
Brown Stephanie D.
Louie Edmond
Pendalwar Shekhar L.
Kalafut Stephen
Krueger Jonathan S.
Massaroni Kenneth M.
Motorola Inc.
LandOfFree
Package for a flat electrochemical device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Package for a flat electrochemical device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Package for a flat electrochemical device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-763526