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:
Nov. 18, 2008
Filed:
Jul. 02, 2004
Robert John Phillips, Devon, GB;
Adrian Simons, Somerset, GB;
Robert John Phillips, Devon, GB;
Adrian Simons, Somerset, GB;
Honeywell Normalair - Garrett (Holdings) Limited, Yeovil, Somerset, GB;
Abstract
An ionic conduction device of the kind including a tri-layer including an electrolytic membrane having a pair of opposed surfaces, and a gas permeable electrode in contact with each opposed surface. The device has a first gas flow path for a first gas across one of the opposed surfaces, and second gas flow path for a second gas across the one of the opposed surfaces, and a third gas flow path for a third gas along the other of the opposed surfaces of the membrane. The device includes a fourth flow path through the device for a heat exchanging fluid. The fourth flow path bringing the heat exchanging fluid into heat exchange relationship with the tri-layer.