Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Reexamination Certificate
2007-06-28
2009-12-15
Yuan, Dah-Wei D (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
C429S220000, C429S221000, C429S223000, C429S229000, C429S231500, C429S231900, C204S243100
Reexamination Certificate
active
07632604
ABSTRACT:
An article of electrochemical energy conversion is provided that includes a separator. The separator has a first surface that defines at least a portion of a first chamber, and a second surface that defines a second chamber, and the first chamber is in ionic communication with the second chamber through the separator. The energy storage device further includes a plurality of cathodic materials. The plurality includes at least a first cathodic material and a second cathodic material. Both of the cathodic materials are in electrical communication with the separator and both are capable of forming a metal halide. A proviso is that if either of the first cathodic material or the second cathodic material is a transition metal, then the other cathodic material is not iron, arsenic, or tin.
REFERENCES:
patent: 3488221 (1970-01-01), Hiroshi et al.
patent: 3773558 (1973-11-01), Charbonnier et al.
patent: 3887396 (1975-06-01), Walsh et al.
patent: 3891457 (1975-06-01), Auborn
patent: 4136233 (1979-01-01), Eisenberg
patent: 4358516 (1982-11-01), Lange
patent: 4381968 (1983-05-01), Singh
patent: 4894298 (1990-01-01), Vukson et al.
patent: 4894299 (1990-01-01), Morse
patent: 4895776 (1990-01-01), Virkar et al.
patent: 4910105 (1990-03-01), Tilley et al.
patent: 4913754 (1990-04-01), Duncan et al.
patent: 4945012 (1990-07-01), Bugga et al.
patent: 5194343 (1993-03-01), Bloom et al.
patent: 5332597 (1994-07-01), Carolan et al.
patent: 5342709 (1994-08-01), Yahnke et al.
patent: 5476733 (1995-12-01), Coetzer et al.
patent: 5532078 (1996-07-01), Redey et al.
patent: 5554457 (1996-09-01), Bugga et al.
patent: 5763117 (1998-06-01), Wright et al.
patent: 5919587 (1999-07-01), Mukherjee et al.
patent: 6007943 (1999-12-01), Coetzer
patent: 6117807 (2000-09-01), Virkar et al.
patent: 6632763 (2003-10-01), Virkar et al.
patent: 2002/0172871 (2002-11-01), Schucker
patent: 2004/0240156 (2004-12-01), Norton et al.
patent: 2005/0008932 (2005-01-01), Plotkin
patent: 1126536 (2001-08-01), None
patent: 2164789 (1986-03-01), None
patent: 56096464 (1981-08-01), None
Nave Carl R., “Standard Electrode Potentials”, Feb. 23, 2002, http://hyperphysics.phy-astr.gsu.edu/hbase/chemical/electrode.html (Internet archive, wayback machine).
Online translation of JP 2005-005116, Aoki et al., Jan. 6, 2005.
Parthasarthy et al., “High Temperature Sodium—Zinc Chloride Batteries With Sodium Beta—Alumina Solid Electrolyte”, 1 page, Retrieved from the Internet:< URL: http://ecsmeet3.peerx-press.org/ms—files/ecsmeet3/2006/11/27/00000574/00/574—0—art—0—j9ezIk.pdf>.
Tao, “V.9 A High Temperature (400 to 650° C.) Secondary Storage Battery Based on Liquid Sodium and Potassium Anodes”, V. Advanced Research, Office of Fossil Energy Fuel Cell Program, pp. 1-4, FY 2006 Annual Report.
PCT International Search Report dated Aug. 11, 2008.
Bogdan, Jr. David Charles
Gourishankar Karthick Vilapakkam
Iacovangelo Charles Dominic
Seshadri Hari Nadathur
Sundararajan Guruprasad
DeCristofaro Richard A.
General Electric Company
Han Kwang
Yuan Dah-Wei D
LandOfFree
Energy storage device and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Energy storage device and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Energy storage device and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4058327