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:
May. 24, 2011
Filed:
Apr. 27, 2005
Samuel B. Schaevitz, Fremont, CA (US);
Aleksander Franz, Winchester, MA (US);
Roger W. Barton, Andover, MA (US);
Samuel B. Schaevitz, Fremont, CA (US);
Aleksander Franz, Winchester, MA (US);
Roger W. Barton, Andover, MA (US);
Lilliputian Systems, Inc., Wilmington, MA (US);
Abstract
The invention relates to a fuel cell apparatus that includes a housing. The housing defines a substantially isothermal zone which integrates a fuel cell and a tail gas burner with the isothermal zone. The fuel cell and the tail gas burner are in thermal communication and share a common wall. In one embodiment, the housing further integrates a fuel reformer, where the fuel reformer is in thermal communication with the fuel cell. In one embodiment, the fuel cell and the tail gas burner can be arranged to produce a power density greater than or equal to about 2 W/cc. The fuel cell preferably is a solid oxide fuel cell.