(19)
(11) EP 4 573 322 A1

(12)

(43) Date of publication:
25.06.2025 Bulletin 2025/26

(21) Application number: 23855220.2

(22) Date of filing: 14.08.2023
(51) International Patent Classification (IPC): 
F24D 10/00(2022.01)
F24D 11/02(2006.01)
F24D 17/02(2006.01)
F25B 6/02(2006.01)
 F24D 3/18(2006.01)
F24D 12/02(2006.01)
F25B 5/02(2006.01)
F25B 49/02(2006.01)
(52) Cooperative Patent Classification (CPC):
F25B 49/02; F24D 3/18; F24D 10/00; F24D 17/02; F25B 2400/06; F25B 2339/047; F25B 25/005; F25B 2600/23; F24D 2200/12; F24D 2200/123; F24D 2200/11; F24H 15/421; F24H 15/443; F24F 11/62; F24F 11/58; F24F 11/61; F24F 11/64; F24F 11/54
(86) International application number:
PCT/SE2023/050820
(87) International publication number:
WO 2024/039275 (22.02.2024 Gazette 2024/08)
(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:
KH MA MD TN

(30) Priority: 16.08.2022 SE 2250967

(71) Applicant: Qvantum Industries AB
265 38 Åstorp (SE)

(72) Inventors:
  • ROSENQVIST, Fredrik
    254 51 HELSINGBORG (SE)
  • LINDOFF, Bengt
    237 35 BJÄRRED (SE)

(74) Representative: AWA Sweden AB 
Matrosgatan 1 Box 5117
200 71 Malmö
200 71 Malmö (SE)

   


(54) A METHOD FOR CONTROLLING AN OPERATION OF A MODULAR FLUID-FLUID HEAT TRANSFER ARRANGEMENT AND A MODULAR FLUID-FLUID HEAT TRANSFER ARRANGEMENT