EP 3987232 A1 20220427 - SOLAR WATER HEATER, ASSOCIATED ROOFING AND ASSOCIATED STRETCH OF ROAD
Title (en)
SOLAR WATER HEATER, ASSOCIATED ROOFING AND ASSOCIATED STRETCH OF ROAD
Title (de)
SOLARWARMWASSERBEREITER, ZUGEHÖRIGE BEDACHUNG UND ZUGEHÖRIGER STRASSENABSCHNITT
Title (fr)
CHAUFFE-EAU SOLAIRE, TOITURE ET TRONCON DE ROUTE ASSOCIES
Publication
Application
Priority
- FR 1906649 A 20190620
- IB 2020055622 W 20200616
Abstract (en)
[origin: WO2020254965A1] The invention relates to a water heater configured to heat water using solar energy, the water heater comprising a bitumen-based body (2) and at least one flow duct formed into a serpentine (5) made of thermally conducting material, the flow duct circulating through the bitumen-based body between an inlet (6) and an outlet (7) of the water heater. The invention also relates to roofing and to a stretch of road equipped with such a water heater.
IPC 8 full level
F24H 1/14 (2022.01); E01C 11/26 (2006.01); F24S 10/70 (2018.01); F24S 20/64 (2018.01); F24S 20/67 (2018.01); F24S 70/10 (2018.01)
CPC (source: EP)
E01C 11/26 (2013.01); F24H 1/14 (2013.01); F24S 10/748 (2018.04); F24S 20/64 (2018.04); F24S 20/67 (2018.04); F24S 70/10 (2018.04); F24D 2200/14 (2013.01); Y02B 10/20 (2013.01); Y02E 10/44 (2013.01)
Citation (search report)
See references of WO 2020254965A1
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)
FR 3097619 A1 20201225; FR 3097619 B1 20210910; EP 3987232 A1 20220427; WO 2020254965 A1 20201224
DOCDB simple family (application)
FR 1906649 A 20190620; EP 20743268 A 20200616; IB 2020055622 W 20200616