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:
Dec. 02, 2008
Filed:
May. 12, 2004
Applicants:
John Coppendale, Stapleford, GB;
Stephen Michael Hasko, Huntingdon, GB;
Inventors:
John Coppendale, Stapleford, GB;
Stephen Michael Hasko, Huntingdon, GB;
Assignee:
Microgen Energy Limited, Reading, GB;
Primary Examiner:
Int. Cl.
CPC ...
F01B 29/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A heating arrangement for heating a fluid, the arrangement comprising an elongate housing having a main axis. An inner chamber () for a first fluid surrounds the axis. A plurality of axially extending fins () project into the inner chamber. An exhaust gas inlet which receives exhaust gas, for example, from a Stirling engine, is provided at one end of the inner chamber. A supplementary burner () at the opposite end of the chamber is arranged to fire radially outwardly on to the fins. An outer chamber () for a second fluid surrounds the inner chamber.