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:
Jun. 03, 2003
Filed:
Sep. 28, 2001
Applicant:
Inventors:
Ari Kemppainen, Bandhagen, SE;
Stefan Holm, Drottningholm, SE;
Assignee:
Emerson Energy Systems AB, Stockholm, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28D 1/900 ;
U.S. Cl.
CPC ...
F28D 1/900 ;
Abstract
The present invention relates to a method and to an arrangement for storing energy in cooling systems for cooling electronic equipment enclosed in spaces, preferably in insulated spaces. The invention provides an energy storage facility ( ) which enables the differences in night-time temperatures and daytime temperatures to be used for cooling purposes, by cooling the energy storage facility ( ) with an air flow at low night-time temperatures and by then delivering cold from the energy storage facility to the air flow at higher daytime temperatures, so as to cool the electronic equipment in the closed space ( ).