EP 3824227 A1 20210526 - WATER HEATING SYSTEM WITH RENEWABLE ENERGY PREHEATING SUPPLEMENTED BY INSTANTANEOUS HEATING
Title (en)
WATER HEATING SYSTEM WITH RENEWABLE ENERGY PREHEATING SUPPLEMENTED BY INSTANTANEOUS HEATING
Title (de)
WASSERHEIZSYSTEM MIT VORWÄRMUNG DURCH ERNEUERBARE ENERGIE ERGÄNZT DURCH SOFORTIGES ERHITZEN
Title (fr)
SYSTEME DE CHAUFFAGE D'EAU A PRECHAUFFAGE PAR ENERGIE RENOUVELABLE AVEC COMPLEMENT PAR CHAUFFAGE INSTANTANE
Publication
Application
Priority
- FR 1856746 A 20180720
- FR 2019000117 W 20190719
Abstract (en)
[origin: WO2020016489A1] The invention relates to a heating system comprising: - a renewable energy water heater (11) which comprises at least one water storage container comprising at least one tank (13a) containing water that has a cold water inlet (15) and a hot water outlet (13c), and a device for preheating the water of the tank, - a device for supplementary instantaneous heating (19) of the previously preheated water which is positioned inside said at least one water storage container (13), separately from the tank and over the hot water outlet of said tank.
IPC 8 full level
F24H 1/18 (2006.01); F24D 17/00 (2006.01); F24D 19/10 (2006.01); F24H 1/20 (2006.01)
CPC (source: EP US)
F24D 17/0068 (2013.01 - EP); F24D 19/1057 (2013.01 - EP US); F24H 1/122 (2013.01 - EP); F24H 1/185 (2013.01 - EP); F24H 1/208 (2013.01 - EP); F24H 15/174 (2022.01 - EP US); F24H 15/37 (2022.01 - EP US); F24D 2200/08 (2013.01 - EP); F24D 2200/12 (2013.01 - EP); F24D 2200/14 (2013.01 - EP); F24D 2220/08 (2013.01 - EP); F24H 15/128 (2022.01 - EP US); F24H 15/223 (2022.01 - EP US); F24H 15/238 (2022.01 - EP US); F24H 15/281 (2022.01 - EP US); Y02B 10/20 (2013.01 - EP); Y02B 10/70 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020016489 A1 20200123; EP 3824227 A1 20210526; FR 3084142 A1 20200124; FR 3084142 B1 20220204
DOCDB simple family (application)
FR 2019000117 W 20190719; EP 19790577 A 20190719; FR 1856746 A 20180720