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:
Nov. 12, 2013
Filed:
Jan. 15, 2008
Thomas Büttner, Leipzig, DE;
Walter Mittelbach, Freiburg, DE;
Thomas Büttner, Leipzig, DE;
Walter Mittelbach, Freiburg, DE;
SorTech AG, Halle/Saale, DE;
Abstract
The invention relates to a compact sorption cooling unit, comprising at least one adsorber/desorber unit () having a heat exchanger and sorption material, at least one condenser heat exchanger (), and at least one evaporator heat exchanger (), wherein these building blocks are located in a common, vacuum-tight metal outer housing, and having connection and coupling elements and pipe ducts for the hydraulic interconnection and operation of the unit. The invention provides a sandwich structure, wherein the at least one adsorber/desorber unit () is located in an inner or partial inner housing. The condenser heat exchanger () and the evaporator heat exchanger () are disposed at a distance from each other, and the inner housing having the adsorber/desorber unit () is provided in the intermediate space thereof. The separating surfaces () of the inner housing directed toward the condenser heat exchanger () and toward the evaporator heat exchanger () receive steam valves (). Further, a heat insulating layer (), or a heat insulating plate, is disposed in the region between the inner housing and the evaporator heat exchanger ().