EP 4222423 A1 20230809 - AIR CONVECTION SYSTEM
Title (en)
AIR CONVECTION SYSTEM
Title (de)
LUFTKONVEKTIONSSYSTEM
Title (fr)
SYSTÈME DE CONVECTION D'AIR
Publication
Application
Priority
- IL 27770920 A 20200930
- IL 2021051111 W 20210913
Abstract (en)
[origin: WO2022070178A1] An air convection system configured for use in building structure having a suspended ceiling dividing the building structure to an upper plenum in airflow communication with an HVAC unit, and a lower area, said air convection system comprising; an air convection module having a plenum opening configured to face said plenum, a lower area opening configured to face said lower area; a controllable airflow facilitating unit configured to selectively facilitate airflow at least form said plenum opening to said lower area opening; and a control system configured to receive an operational signal indicative of at least one operational parameter of said HVAC unit, and operate said airflow facilitating unit in accordance with said operational signal.
IPC 8 full level
F24F 11/72 (2018.01); F24F 1/0007 (2019.01)
CPC (source: EP US)
F24F 1/0007 (2013.01 - EP); F24F 1/0047 (2019.01 - EP); F24F 5/0092 (2013.01 - US); F24F 7/065 (2013.01 - US); F24F 11/72 (2017.12 - EP); F24F 13/02 (2013.01 - EP); F24F 2110/10 (2017.12 - EP)
Citation (search report)
See references of WO 2022070178A1
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022070178 A1 20220407; EP 4222423 A1 20230809; IL 277709 A 20220401; US 2023408119 A1 20231221
DOCDB simple family (application)
IL 2021051111 W 20210913; EP 21874729 A 20210913; IL 27770920 A 20200930; US 202118247167 A 20210913