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. 09, 2003
Filed:
Apr. 30, 2002
Applicant:
Inventor:
Vitale Bruzzo, Vicenza, IT;
Assignee:
S.F.T. Services SA, Sion, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 2/700 ; F02G 5/00 ;
U.S. Cl.
CPC ...
F25B 2/700 ; F02G 5/00 ;
Abstract
The invention concerns a device for depolluting combustion gases set along the exhaust line of the gases. The device has a gas cooling chamber ( ) lowering the gas temperature to near 0 degrees Celsius. In one particular embodiment of the invention, the energy of the exhaust gases of an internal combustion engine is used for providing the cold required for the depollution process.