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:
Jan. 12, 2016
Filed:
Nov. 03, 2011
Applicants:
Daniel Krohn, Sauerlach, DE;
Simon Jocham, München, DE;
Inventors:
Daniel Krohn, Sauerlach, DE;
Simon Jocham, München, DE;
Assignee:
NFT Nanofiltertechnik Gesellschaft mit beschränkter Haftung, Bad Homburg v.d.H., DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28D 15/00 (2006.01); F28D 9/00 (2006.01); F28F 3/02 (2006.01); F28F 9/00 (2006.01); B21D 22/02 (2006.01);
U.S. Cl.
CPC ...
F28D 15/00 (2013.01); F28D 9/0025 (2013.01); F28F 3/027 (2013.01); F28F 9/00 (2013.01); B21D 22/027 (2013.01); Y10T 29/4935 (2015.01);
Abstract
A heat exchanger with a housing comprising two chambers separated by a partition plate, with each chamber comprising an inlet opening and an outlet opening for fluids. The housing and the partition plate are formed from a single metal sheet, the partition plate is formed from a middle area of the metal sheet, comprising a plurality of ribs and channels running alternately in parallel, and the housing is formed from side areas of the metal sheet which are folded along bend lines.