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:
Jul. 02, 2002
Filed:
Oct. 04, 2000
Applicant:
Inventor:
Nicholas R. Siler, Franksville, WI (US);
Assignee:
Modine Manufacturing Company, Racine, WI (US);
Primary Examiner:
Int. Cl.
CPC ...
F28F 9/007 ;
U.S. Cl.
CPC ...
F28F 9/007 ;
Abstract
Thermally induced stress tending to cause breakage or leakage at tube to header joints in a heat exchanger is eliminated by placing lines of weakening in the side plates conventionally employed in such heat exchanger prior to subjecting the heat exchanger to brazing.