The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 19, 2006
Filed:
Jun. 02, 2000
Applicant:
Donald Jaffrey, Mount Dandenong, AU;
Inventor:
Donald Jaffrey, Mount Dandenong, AU;
Assignee:
Ceramic Fuel Cells Limited, Victoria, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/12 (2006.01); H01M 8/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuel cell gas separator member () comprises a layer () of copper or copper-based alloy having a layer () of oxidation-resistant material such as AlOon the cathode side (). A protective layer () may also be provided on the anode-side () of the copper or copper-based alloy layer. The copper-based alloy may be aluminium bronze in which case the oxidation-resistant layer may form automatically. Alternatively, the copper or copper-based alloy layer () may be wrapped in a foil () of heat resistant steel. Other possibilities are disclosed.