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:
Sep. 24, 2013
Filed:
Nov. 19, 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 method for controlling the power of a sorption refrigeration system, comprising an adsorber unit, a condenser (C), and an evaporator (E) through which a cooling carrier fluid (KT) flows, with alternating application of the adsorber unit by a valve unit (HV_IN, HV_OUT) operated via a controller, having a circuit process of at least one sorption phase and at least one heat recovery phase, wherein a measurement of a current cooling carrier outlet temperature (T) is carried out in the return of the evaporator, a calculation of an averaged cooling carrier outlet temperature (T) is carried out during the first and second sorption phases with a comparison to the current cooling carrier outlet temperature (T), and a control signal is trigger upon completion of the sorption phase as a function of the difference between the averaged cooling carrier outlet temperature (T) and the current cooling carrier outlet temperature (T). The invention provides a corresponding device.