(19)
(11) EP 3 673 218 A1

(12)

(43) Date of publication:
01.07.2020 Bulletin 2020/27

(21) Application number: 18847766.5

(22) Date of filing: 21.08.2018
(51) International Patent Classification (IPC): 
F25D 17/02(2006.01)
F25B 25/00(2006.01)
F25B 49/02(2006.01)
F24F 11/00(2018.01)
(86) International application number:
PCT/US2018/047225
(87) International publication number:
WO 2019/040435 (28.02.2019 Gazette 2019/09)
(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: 21.08.2017 US 201715682320

(71) Applicants:
  • Optimum Energy, LLC
    Seattle, WA 98104 (US)
  • Erpelding, Ben
    San Diego, California 92116 (US)
  • Dempster, Ian
    Seattle, Washington 98118 (US)

(72) Inventors:
  • ERPELDING, Ben
    Seattle, Washington 98118 (US)
  • DEMPSTER, Ian
    Seattle, Washington 98118 (US)

(74) Representative: Carter, Stephen John et al
K2 IP Limited No.1 London Bridge
London SE1 9BA
London SE1 9BA (GB)

   


(54) SYSTEMS AND METHODS FOR REDUCING ENERGY CONSUMPTION OF A CHILLED WATER DISTRIBUTION SYSTEM