(19)

(11)

EP 4 182 550 A1

(12)

(43) Date of publication: 24.05.2023 Bulletin 2023/21 (21) Application number: 21841241.9 (22) Date of filing: 12.07.2021

(51) International Patent Classification (IPC):  F02D 25/00(2006.01) (52) Cooperative Patent Classification (CPC): F02D 41/062; F02D 29/06 (86) International application number: PCT/US2021/041213 (87) International publication number: WO 2022/015617 (20.01.2022 Gazette 2022/03)

(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: 13.07.2020 US 202016926912 (71) Applicant: Potencia Industrial, LLC Laredo, TX 78040-4406 (US)	(72) Inventor: GOTTFRIED, Tomas Laredo, TX 78040-4406 (US) (74) Representative: Mewburn Ellis LLP  Aurora Building Counterslip Bristol BS1 6BX Bristol BS1 6BX (GB)