Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...
Patent
1991-04-29
1994-02-01
Langel, Wayne
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Cell enclosure structure, e.g., housing, casing, container,...
16125, 429 90, 429 91, 429179, 429187, H01M 208, H01M 202, H01M 210
Patent
active
052831370
ABSTRACT:
A device is disclosed both for covering a multi-cell rechargeable battery having upper terminal connections and for use as a mounting spacer for the battery. The device includes a cover sized and shaped to shield the top surface of the battery when attached thereto and has a plate with apertures disposed therein to provide limited access to the upper terminal connections. A mechanism is provided for spacing the lid from the top surface of the battery to recess the upper terminal connections relative to the upper surface of the plate for protection against surface contact and electrical shorting, the spacing mechanism being integral with the plate. An attachment device is also provided for selectively attaching the cover to the battery to protect the battery top surface and upper terminal connections from damage from objects placed on the plate. The attachment device is further adapted for selectively securing the cover to the bottom surface of the battery to function as a spacer for battery mounting. Finally, a mechanism is provided for testing of the electrical condition of the battery without removing the cover.
REFERENCES:
patent: 2737542 (1956-03-01), Shannon et al.
patent: 2886622 (1959-05-01), Shannon
patent: 3457119 (1969-07-01), Tench
patent: 3937636 (1976-02-01), Slautterback
patent: 3961988 (1976-06-01), Andreoff
patent: 4632888 (1986-12-01), Kump et al.
patent: 4770957 (1988-09-01), Miyagawa
patent: 4857422 (1989-08-01), Stocchiero
Isaac John L.
Langel Wayne
Margolis Donald W.
Optima Batteries, Inc.
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