Invention Grant
- Patent Title: Alkaline membrane fuel cells and apparatus and methods for supplying water thereto
- Patent Title (中): 碱性膜燃料电池及其供给水的设备及方法
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Application No.: US13020614Application Date: 2011-02-03
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Publication No.: US08257872B2Publication Date: 2012-09-04
- Inventor: Shimshon Gottesfeld , Dario Dekel , Ziv Gottesfeld , Stanislav David Simakov
- Applicant: Shimshon Gottesfeld , Dario Dekel , Ziv Gottesfeld , Stanislav David Simakov
- Applicant Address: US NY Niskayuna
- Assignee: CellEra, Inc.
- Current Assignee: CellEra, Inc.
- Current Assignee Address: US NY Niskayuna
- Agency: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
- Main IPC: H01M8/06
- IPC: H01M8/06 ; H01M8/10

Abstract:
A device to produce electricity by a chemical reaction without the addition of liquid electrolyte comprises an anode electrode, a polymer membrane electrolyte fabricated to conduct hydroxyl (OH—) ions, the membrane being in physical contact with the anode electrode on a first side of the membrane, and a cathode electrode in physical contact with a second side of the membrane. The anode electrode and cathode electrode contain catalysts, and the catalysts are constructed substantially entirely from non-precious metal catalysts. Water may be transferred to the cathode side of the membrane from an external source of water.
Public/Granted literature
- US20110151342A1 ALKALINE MEMBRANE FUEL CELLS AND APPARATUS AND METHODS FOR SUPPLYING WATER THERETO Public/Granted day:2011-06-23
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