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Patent Searching and Data


Title:
AIR CONDITIONING SYSTEM FOR A BUILDING
Document Type and Number:
WIPO Patent Application WO/2010/049325
Kind Code:
A3
Abstract:
The invention relates to an air conditioning system for a building, comprising a heat sink (3), a heat source (1) and a heat pump (2), the heat pump (2) having a plurality of hollow elements especially comprising an adsorption agent. A heat-transporting fluid for heat exchange with the heat source (1) and/or the heat sink (3) can be distributed in a variable manner between a plurality of flow paths associated with the hollow elements, by means of a rotary valve (2a, 2b, 100), whereby the hollow elements are brought into thermal contact with the fluid at a variable temperature. Air in the building can be conditioned by means of the hollow elements by a temperature difference between the heat source (1) and the heat sink (3). The heat pump is designed as a decentrally arranged structural unit spatially separated from at least either the heat source (1) or heat sink (3).

Inventors:
BURK, Roland (Bubenhaldenstr. 86, Stuttgart, 70469, DE)
Application Number:
EP2009/063794
Publication Date:
July 01, 2010
Filing Date:
October 21, 2009
Export Citation:
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Assignee:
BEHR GMBH & CO. KG (Mauserstr. 3, Stuttgart, 70469, DE)
BURK, Roland (Bubenhaldenstr. 86, Stuttgart, 70469, DE)
International Classes:
F25B17/08
Domestic Patent References:
WO2007068481A12007-06-21
WO2008155543A22008-12-24
Foreign References:
US20040007011A12004-01-15
US4187688A1980-02-12
DE10325933A12004-12-23
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