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(11)

EP 4 816 743 A1

(12)

(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24828250.1 (22) Date of filing: 30.11.2024

(51) International Patent Classification (IPC):  F25B 5/02(2006.01) F25B 23/00(2006.01) H05K 7/20(2006.01) H05K 5/00(2025.01) F25B 39/02(2006.01) F28D 21/00(2006.01) (52) Cooperative Patent Classification (CPC): H05K 7/20818; F25B 5/02; F25B 23/006; F25B 39/028 (86) International application number: PCT/US2024/057999 (87) International publication number: WO 2025/117918 (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: 02.12.2023 US 202363605494 P (71) Applicant: Vertiv Corporation Westerville, OH 43082 (US)	(72) Inventors: TIPTON, Russell C. Westerville, Ohio 43081 (US) WISE, Ashley E. Lewis Center, Ohio 43035 (US) SCHRADER, Tim Irwin, Ohio 43029 (US) DUKES, David A. Powell, Ohio 43065 (US) SHORES, Craig Columbus, Ohio 43220 (US) COLE, Andrew Nathan Bellbrook, Ohio 45305 (US) (74) Representative: Ambroz, Simon  Kilburn & Strode LLP Lacon London 84 Theobalds Road London WC1X 8NL London WC1X 8NL (GB)