Title:
PRODUCING COLD BY A THERMOCHEMICAL METHOD FOR AIR-CONDITIONING A BUILDING
Document Type and Number:
WIPO Patent Application WO2006067302
Kind Code:
A8
Abstract:
The invention concerns a device and a method for air-conditioning a building from an intermittent heat source, the maximum temperature of which is 70 °C and a heat sink at a temperature of 15 °C. The device comprises three or four thermochemical dipoles including each an evaporator-condenser assembly and a reactor connected by means for circulating a gas G therebetween and means for interrupting the circulation of G. The reactors provide reversible phenomena between G and a liquid or solid, and the evaporators-condensers provide a gas-liquid phase change of G; the reactors are provided with means for mutual heat exchange and means for controlling the heat exchange; the thermochemical phenomena in the dipoles may be identical or different.
Inventors:
STITOU DRISS (FR)
COUDERT JEAN-PIERRE (FR)
SPINNER BERNARD (FR)
COUDERT JEAN-PIERRE (FR)
SPINNER BERNARD (FR)
Application Number:
PCT/FR2005/003119
Publication Date:
February 21, 2008
Filing Date:
December 13, 2005
Export Citation:
Assignee:
CENTRE NAT RECH SCIENT (FR)
SPINNER BRUNO (FR)
SPINNER BROSSARD CAROLINE (FR)
SPINNER KOHLER ANNE CHRISTEL (FR)
SPINNER CAMILLE (FR)
SPINNER MARTIN (FR)
STITOU DRISS (FR)
COUDERT JEAN-PIERRE (FR)
SPINNER BRUNO (FR)
SPINNER BROSSARD CAROLINE (FR)
SPINNER KOHLER ANNE CHRISTEL (FR)
SPINNER CAMILLE (FR)
SPINNER MARTIN (FR)
STITOU DRISS (FR)
COUDERT JEAN-PIERRE (FR)
International Classes:
F25B17/08; F24S90/00; F25B27/00
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