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:
Apr. 01, 2025
Filed:
Nov. 05, 2019
Zehnder Group International Ag, Graenichen, CH;
Christian Hirsch, Eibenstock, DE;
Frank Sabaczuk, Zwickau, DE;
ZEHNDER GROUP INTERNATIONAL AG, Gränichen, CH;
Abstract
Method for providing a heat exchanger block (B) with a housing (H), said heat exchanger block (B) comprising at least a first outer surface region (B) and a second outer surface region (B) opposite said first outer surface region (B), said housing (H) comprising at least a first housing portion (W) covering/engaging said first outer surface region (B) of said heat exchanger block (B) and a second housing portion (W) opposite said first housing portion (W) and covering/engaging said second outer surface region (B) of said heat exchanger block (B), said method comprising at least the following steps: a) moulding said first housing portion (W) to said first outer surface region (B); and b) moulding said second housing portion (W) to said second outer surface region (B).