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:
Aug. 29, 2017
Filed:
May. 06, 2015
Mahle International Gmbh, Stuttgart, DE;
Wayne O. Forrest, Gasport, NY (US);
MAHLE International GmbH, Stuttgart, DE;
Abstract
The disclosure presents a heat exchanger assembly for a heat pump system, having a heated condensate drainage system. The heat exchanger assembly includes a manifold with a plurality of pins extending substantially in the direction of gravity. A condensate drainage tray is positioned beneath the manifold. The drainage tray includes a plurality of drainage holes corresponding with the number and position of the pins. The pins extend from the manifold and through the corresponding the drainage holes of the drainage tray. Each of the plurality of pins includes a diameter smaller than the diameter of the drainage hole to allow for condensate to drain through the drainage hole. At least one of the pins includes a distal end and is tapered toward the distal end. The drainage tray may be tilted with respect to the manifold.