Selectable capacity fixed footprint lead-acid battery racking system with horizontal plates
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United States of America Patent
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-
Nov 5, 2002
Grant Date -
N/A
app pub date -
Nov 16, 1999
filing date -
Nov 17, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A battery system having lead-acid cells, vertically upstanding cell support frame for supporting the cells, vertically upstanding members with receptacle means for slidably receiving and retaining vertical cell supports, and manually assemble means for connectively maintaining and spacing the upstanding members for receipt of the cell supports. The cells have horizontal positive and negative sandwiched lead-metal plates contained within a cell case resting on the vertical supports. The case has an expandable region surrounding the terminal for relieving pressure on that terminal from grid expansion while simultaneously maintaining the integrity of the case seal to the terminal. The cell support frame includes an elongated strap external of the case for connecting together terminals of the cell and having an output terminal and a central portion on the strap for electric communication with another battery.
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