(19)

(11)

EP 3 645 956 A1

(12)

(43) Date of publication: 06.05.2020 Bulletin 2020/19 (21) Application number: 18823247.4 (22) Date of filing: 19.06.2018

(51) International Patent Classification (IPC):  F28F 9/02(2006.01) F28D 7/10(2006.01) F26B 17/16(2006.01) (86) International application number: PCT/CA2018/050744 (87) International publication number: WO 2019/000079 (03.01.2019 Gazette 2019/01)

(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: 26.06.2017 US 201715633365 (71) Applicant: Solex Thermal Science Inc. Calgary, Alberta T2C 3G5 (CA)	(72) Inventors: BYMAN, Ashley D. Heritage Pointe, Alberta T1S 4H8 (CA) HUANG, Xingcun Richmond Hill, Ontario L4E 4T5 (CA) MCGILLIVRAY, Robert Calgary, Alberta T2S 2M6 (CA) (74) Representative: Zimmermann, Tankred Klaus et al Schoppe, Zimmermann, Stöckeler Zinkler, Schenk & Partner mbB Patentanwälte Radlkoferstrasse 2 81373 München 81373 München (DE)