(19)
(11) EP 4 816 739 A1

(12)

(43) Date of publication:
07.10.2026 Bulletin 2026/41

(21) Application number: 24896882.8

(22) Date of filing: 30.11.2024
(51) International Patent Classification (IPC): 
F24F 12/00(2006.01)
F24F 7/08(2006.01)
F28F 27/00(2006.01)
F24F 3/00(2006.01)
F28D 9/00(2006.01)
(52) Cooperative Patent Classification (CPC):
F24F 2110/10; F24F 2130/10; F24F 2110/12; F24F 11/80; F24F 11/67; F24F 11/64
(86) International application number:
PCT/IB2024/062055
(87) International publication number:
WO 2025/114971 (05.06.2025 Gazette 2025/23)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 30.11.2023 US 202363604666 P

(71) Applicant: Smartfan, Inc.
Wilmington, Delaware 19808 (US)

(72) Inventors:
  • SHENKIN, Alexander
    Flagstaff, Arizona (US)
  • VARNEY, James R.
    Bolton, Massachusetts (US)
  • WOLKOWINSKY, Amy
    Flagstaff, Arizona (US)

(74) Representative: Marks & Clerk LLP 
15 Fetter Lane
London EC4A 1BW
London EC4A 1BW (GB)

   


(54) CLIMATE CONTROL DEVICES, SYSTEMS AND METHODS