DIELECTRIC NANOFLUID FOR A CAPACITOR SYSTEM

(International Patent Classification: Rd,, Franksville, W1 53126 (US). WARD, Eric; 11131 H01 G 4/04 (2006.01) H01G 4/008 (2006.01) Adams Rd., Franksville, W153126 (US).H01 G 4/12 (2006.01) H01G 4/10 (2006.01)H01 G 4/32 (2006.01) H01G 4/38 (2006.01) (74) Agent: N OVAGRAAF GROUP; Chemin de l'Echo 3, H01 G 4/22 (2006.01) H01G 4/224 (2006.01) 1213 Onex / Geneva (CH).H01G 4/015 (2006.01) (81) Designated States (unless otherwise indicated, for every (21) International Application Number: kind of national protection available) '. AE, AG, AL, AM,PCT/EP2022/025380 AO, AT, AU, A Z, BA, BB, BG, BH, BN, BR, BW, BY, BZ,CA, CH, CL, CN, CO, CR, CU, CV, CZ, DE, DJ, DK, DM, (22) International Filing Date: DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT,16 August 2022 (16.08.2022) HN, HR, HU, ID, IL, IN, IQ, IR, IS, IT, JM, JO, JP, KE,KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, (25) Filing Language: English LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, (26) Publication Language: English NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO,RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, ST, SV, SY, TH, (30) Priority Data: TJ, TM, TN, TR, ΤΓ, TZ, UA, UG, US, UZ, VC, VN, WS,63/236,356 24 August 2021 (24.08.2021) US ZA, ZM, ZW.(71) Applicant: EATON INTELLIGENT POWER LIMIT (84) Designated States (unless otherwise indicated, for every ED [TE/IE]; 30 Pembroke Road, Dublin 4, D04 Y0C2 (IE). kind of regional protection available) '. ARIPO (BW, GH, (72) Inventors: RAHIMABADY, Mojtaba; 4318 N Alpine GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, Ave, Shorewood, W153211 (US). LI, Chao; 11131 Adams UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ,(54) Title: DIELECTRIC NANOFLUID FOR A CAPACITOR SYSTEMa\ FIG. 1oTtfNo (57) Abstract: A power capacitor includes a body that defines an interior space; and at least one capacitive device in the interior space.The capacitive device includes a first electrode; and a second electrode separated from the second electrode. The power capacitor also fN includes a dielectric nanofluid in the interior space and between the first electrode and the second electrode, the dielectric nanofluid O including: a base dielectric fluid; and nanoparticles dispersed in the base dielectric fluid.fNO*Continued on next a e