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1. (WO2018102498) ELECTRIC AXLE TRANSMISSION FOR ELECTRIC AND HYBRID ELECTRIC VEHICLES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/102498 International Application No.: PCT/US2017/063852
Publication Date: 07.06.2018 International Filing Date: 30.11.2017
IPC:
B60K 6/365
Applicants: DANA LIMITED[US/US]; 3939 Technology Drive PO Box 1000 Maumee, OH 43537, US
Inventors: KUMAR, Krishna; US
WALTZ, William, F.; US
Agent: EVANS, Stephen, P.; US
SCHURR, Donald, A.; US
HAMILTON, Mark, M.; US
MERRILL, Jacob, D.; US
MARSHALL & MELHORN, LLC; Stephen P. Evans Four Seagate - 8t Floor Toledo, OH 43604, US
Priority Data:
62/428,12730.11.2016US
62/434,01514.12.2016US
62/452,71431.01.2017US
Title (EN) ELECTRIC AXLE TRANSMISSION FOR ELECTRIC AND HYBRID ELECTRIC VEHICLES
(FR) TRANSMISSION D'ESSIEU ÉLECTRIQUE DE VÉHICULES ÉLECTRIQUES ET ÉLECTRIQUES HYBRIDES
Abstract: front page image
(EN) An electric axle having an electric drivetrain including a motor/generator, a first planetary gear set operably coupled to the motor/generator, and a second planetary gear set operably coupled to the first planetary gear set, wherein the first planetary gear set includes a first ring gear, a first planet carrier, and a first sun gear, and wherein the second planetary gear set includes a second ring gear, a second planet carrier, and a second sun gear; a drive wheel axle operably coupled to the electric drivetrain; and a first wheel and a second wheel coupled to the drive wheel axle.
(FR) L'invention concerne un essieu électrique comportant une transmission électrique comprenant un moteur/générateur, un premier train planétaire accouplé de manière fonctionnelle au moteur/générateur, et un second train planétaire accouplé de manière fonctionnelle au premier train planétaire, le premier train planétaire comprenant une première couronne, un premier porte-satellites et une première roue solaire, et le second train planétaire comprenant une seconde couronne, un second porte-satellites et une seconde roue solaire; un essieu de roues motrices accouplé de manière fonctionnelle à la transmission électrique; et une première roue et une seconde roue accouplées à l'essieu de roues motrices.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)