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:
Feb. 19, 2019
Filed:
Feb. 11, 2015
Applicant:
Modine Manufacturing Company, Racine, WI (US);
Inventors:
Daniel Kühbauch, Mühlacker, DE;
Jürgen Zeitlinger, Reutlingen, DE;
Assignee:
Modine Manufacturing Company, Racine, WI (US);
Primary Examiner:
Int. Cl.
CPC ...
F25B 39/04 (2006.01); F28F 9/02 (2006.01); F28F 1/02 (2006.01); F28D 1/053 (2006.01); F28F 1/06 (2006.01); F28F 1/08 (2006.01);
U.S. Cl.
CPC ...
F28F 9/02 (2013.01); F25B 39/04 (2013.01); F28D 1/05366 (2013.01); F28F 1/02 (2013.01); F28F 1/06 (2013.01); F28F 1/08 (2013.01); F28F 9/0243 (2013.01); F28F 9/0251 (2013.01); F28F 2275/04 (2013.01);
Abstract
A brazed heat exchanger, having a block consisting of flat tubes and fins, having header tubes arranged at opposite ends of the flat tubes and having an additional tube, which is connected to one of the header tubes. To reduce brazing defects, provision is made for at least a significant part of an outer surface of the additional tube and/or of the header tubes to be of enlarged design.