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. 28, 2020
Filed:
Aug. 24, 2016
Abb Technology Oy, Helsinki, FI;
ABB Schweiz AG, Baden, CH;
Abstract
An arrangement for cooling a closed, sealed cabinet (), comprising a thermosiphon heat exchanger () disposed inside the cabinet () and having an evaporator () and a condenser () for circulating a working fluid between the evaporator () and the condenser () in a closed loop, wherein the working fluid evaporated in the evaporator () by heat flows to the condenser () for cooling and the condensed working fluid flows back to the evaporator (). The evaporator () is exposed to hot air flow generated inside the cabinet (), and a heat transfer element () is attached to the condenser () in a sealed manner through a cabinet wall () for transferring heat to the outside of the cabinet ().