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:
Aug. 04, 2009
Filed:
Oct. 18, 2002
John Thomas Sirr Irvine, Fife, GB;
Frances Gwyneth Elaine Jones, Dundee, GB;
Paul Alexander Connor, St. Andrews, GB;
John Thomas Sirr Irvine, Fife, GB;
Frances Gwyneth Elaine Jones, Dundee, GB;
Paul Alexander Connor, St. Andrews, GB;
The University Court of The University of St. Andrews, St. Andrews, GB;
Abstract
A solid electrolyte fuel cell component is formed by tape casting an electrolyte layer and electrode layers to form a green tape which can be manipulated. The green tape is coiled into a form having an S-shaped central portion having oppositely-directed loops, so as to provide a first longitudinal channel presenting an anode surface and a second longitudinal channel presenting a cathode surface. After coiling, the assembly is fired to produce a solid, sintered product.