Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Plural cells
Reexamination Certificate
2006-06-06
2006-06-06
Kalafut, Stephen J. (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Plural cells
C429S158000, C029S623400
Reexamination Certificate
active
07056618
ABSTRACT:
A plurality of projections for projection welding are formed respectively on the opposite sides of a connector. The electrode plate of the sealing member of one of two adjacent cells is bonded and connected by projection welding to a side of the connector by way of the projections, while the cell case of the other cell is bonded and connected by projection welding to the other side of the connector by way of the projections. In this way, a plurality of cells are connected in series.
REFERENCES:
patent: 5900332 (1999-05-01), Marukawa et al.
patent: 6120564 (2000-09-01), Marukawa et al.
patent: 6632562 (2003-10-01), Nakatsuka et al.
patent: 6673485 (2004-01-01), Kimura et al.
patent: 1120841 (2001-08-01), None
patent: 1139462 (2001-10-01), None
patent: 10106533 (1998-04-01), None
patent: 2000-149907 (2000-05-01), None
patent: 2000-266843 (2001-09-01), None
patent: WO 00/13241 (2000-03-01), None
English Language Abstract of JP Appln. No. 2000-149907, May 2000.
English Language Abstract of JP Appln. No. 10-106533, Apr. 1998.
English Language Abstract of JP 2001-266843, Sep. 2001.
Hirano Fujio
Kujirai Akio
Greenblum & Bernstein P.L.C.
Kalafut Stephen J.
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