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:
Mar. 21, 2006
Filed:
Oct. 04, 2002
Michael M. Walsh, Fairfield, CT (US);
Richard G. Betzwieser, Schnectady, NY (US);
Karl F. Knapp, Albany, NY (US);
Michael M. Walsh, Fairfield, CT (US);
Richard G. Betzwieser, Schnectady, NY (US);
Karl F. Knapp, Albany, NY (US);
Plug Power Inc., Latham, NY (US);
Abstract
The invention provides apparatuses and associated methods of manufacture for fuel cell systems designed for modular application. In one embodiment, a fuel cell system is provided that has a base module assembly. The base module assembly includes a first frame member and a fuel cell stack assembly coupled to the first frame member. A first subsystem module assembly is provided that includes a second frame member and a first subsystem coupled to the second frame member. A second subsystem module assembly is provided that includes a third frame member and a second subsystem coupled to the third frame member. The first frame member is coupled to each of the second and third frame members, and the second frame member is coupled to the third frame member.