(19)
(11)EP 3 717 836 A1

(12)

(43)Date of publication:
07.10.2020 Bulletin 2020/41

(21)Application number: 18782179.8

(22)Date of filing:  01.10.2018
(51)International Patent Classification (IPC): 
F24F 3/16(2006.01)
F24F 11/00(2018.01)
(86)International application number:
PCT/GB2018/052807
(87)International publication number:
WO 2019/106329 (06.06.2019 Gazette  2019/23)
(84)Designated Contracting States:
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 States:
BA ME
Designated Validation States:
KH MA MD TN

(30)Priority: 30.11.2017 GB 201719999

(71)Applicant: NuAire Limited
Caerphilly CF83 1NA (GB)

(72)Inventors:
  • ROBERTS, Huw
    Caerphilly CF83 1NA (GB)
  • JENKINS, Richard
    Caerphilly CF83 1NA (GB)

(74)Representative: Jones, David Alan 
Urquhart-Dykes & Lord LLP 7th Floor Churchill House Churchill Way
Cardiff CF10 2HH
Cardiff CF10 2HH (GB)

  


(54)A POSITIVE INPUT VENTILATION SYSTEM WITH ACTIVE CARBON FILTER