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:
Apr. 13, 2010
Filed:
Jun. 12, 2005
Victor P. Crome, Blue Grass, IA (US);
Gary N. Byrd, Donahue, IA (US);
Russell F. Hart, Blue Grass, IA (US);
Scott R. Sehlin, Bettendorf, IA (US);
Tuan Q. Cao, Davenport, IA (US);
Courtney Joseph Monzyk, Davenport, IA (US);
Timothy P. Raleigh, Long Grove, IA (US);
Lyle J. Berkenbosch, Bettendorf, IA (US);
Craig L. Schledewitz, Davenport, IA (US);
Victor P. Crome, Blue Grass, IA (US);
Gary N. Byrd, Donahue, IA (US);
Russell F. Hart, Blue Grass, IA (US);
Scott R. Sehlin, Bettendorf, IA (US);
Tuan Q. Cao, Davenport, IA (US);
Courtney Joseph Monzyk, Davenport, IA (US);
Timothy P. Raleigh, Long Grove, IA (US);
Lyle J. Berkenbosch, Bettendorf, IA (US);
Craig L. Schledewitz, Davenport, IA (US);
Carleton Life Support Systems, Inc., Orchard Park, NY (US);
Abstract
An electronic controller () controls the operation of an electrochemical oxygen generating system () producing a desired gas. The product gas is fed to a storage unit () or a regulator () and pulsing valve () controlling the gas flow to a user. A two-stage system () combines a low pressureand a high pressure () gas generating subsystems. The low pressure subsystem () uses IMAT's () to pump oxygen from ambient air to generate a low-pressure. The high pressure subsystem () uses IMAT's () to pump oxygen to high-pressure oxygen storage devices ().