EP 3948098 A4 20221221 - METHOD FOR MANAGING DATA OF A VENTILATION SYSTEM

Title (en)

METHOD FOR MANAGING DATA OF A VENTILATION SYSTEM

Title (de)

VERFAHREN ZUR VERWALTUNG VON DATEN EINES BELÜFTUNGSSYSTEMS

Title (fr)

PROCÉDÉ DE GESTION DE DONNÉES D'UN SYSTÈME DE VENTILATION

Publication

EP 3948098 A4 20221221 (EN)

Application

EP 20784245 A 20200331

Priority

SE 1950400 A 20190401
SE 2020050334 W 20200331

Abstract (en)

[origin: WO2020204794A1] Methods, a network (100) and a server (120) for managing information about pressure at air terminals (111-113) of a ventilation system (110) are disclosed. The air terminals (111-113) of the ventilation system (110) comprise a reference terminal (111), an index terminal (112) and an observation terminal (113). At least the reference, index and observation terminals (111, 112, 113) are provided with a respective pressure sensor (141, 142, 143). The server (120) receives configuration data, comprising a respective actual k- factor for each of the reference, index and observation terminals (111, 112, 113). The respective actual k-f actor has been determined by a respective measurement at each one of the reference, index and observation terminals (111, 112, 113). The server (120) receives, from the respective pressure sensor (141, 142, 143) of the reference, index and observation terminals (111, 112, 113), measurement data representing current pressure at each one of the reference, index and observation terminals (111, 112, 113). The server (120) calculates current air flow values based on the measurement data and the configuration data. Corresponding computer program(s) and computer program carrier(s) are also disclosed.

IPC 8 full level

F24F 11/49 (2018.01); F24F 7/007 (2006.01); F24F 11/30 (2018.01); F24F 11/56 (2018.01); F24F 11/70 (2018.01); F24F 11/74 (2018.01); G05B 19/042 (2006.01); G05D 7/06 (2006.01); F24F 110/30 (2018.01); F24F 110/40 (2018.01); F24F 120/10 (2018.01)

CPC (source: EP SE)

F24F 7/007 (2013.01 - EP); F24F 11/30 (2018.01 - SE); F24F 11/49 (2018.01 - EP SE); F24F 11/56 (2018.01 - EP SE); F24F 11/74 (2018.01 - EP SE); G05D 7/0664 (2013.01 - EP); F24F 11/0001 (2013.01 - SE); F24F 11/46 (2018.01 - EP); F24F 11/64 (2018.01 - EP); F24F 11/70 (2018.01 - SE); F24F 2110/30 (2018.01 - SE); F24F 2110/40 (2018.01 - EP SE); F24F 2120/10 (2018.01 - SE)

Citation (search report)

[Y] US 2017248335 A1 20170831 - LITOMISKY ALES [US]
[Y] US 2017176043 A1 20170622 - MOSS ROBERT AUSTIN [US], et al
[A] US 2007149109 A1 20070628 - GU YUANDONG [US], et al
[Y] US 2015024672 A1 20150122 - LITOMISKY ALES [US]
See also references of WO 2020204794A1

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

DOCDB simple family (publication)

WO 2020204794 A1 20201008; EP 3948098 A1 20220209; EP 3948098 A4 20221221; SE 1950400 A1 20201002; SE 545781 C2 20240109

DOCDB simple family (application)

SE 2020050334 W 20200331; EP 20784245 A 20200331; SE 1950400 A 20190401