Rechargeable metal air electrochemical cell incorporating collapsible cathode assembly
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United States of America Patent
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Issued Date -
Jan 27, 2005
app pub date -
Jun 29, 2004
filing date -
Dec 31, 2001
priority date (Note) -
Abandoned
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Abstract
The rechargeable metal air electrochemical cell generally includes a pair of air cathode portions centrally disposed and attached to each other with a collapsible mechanism. Anodes are disposed in ionic communication with each air cathode portions via a suitable electrolyte. For recharging, a pair of third charging electrodes is provided ionic communication with the anode portions.
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