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1. (WO2016061209) INTEGRATED ELECTRONIC DRIVE UNIT
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/061209 International Application No.: PCT/US2015/055506
Publication Date: 21.04.2016 International Filing Date: 14.10.2015
IPC:
B60K 17/16 (2006.01) ,B60K 17/24 (2006.01) ,B60K 17/04 (2006.01) ,F16H 3/44 (2006.01) ,F16H 25/22 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
17
Arrangement or mounting of transmissions in vehicles
04
characterised by arrangement, location, or kind of gearing
16
of differential gearing
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
17
Arrangement or mounting of transmissions in vehicles
22
characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
24
Arrangement of mountings for shafting
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
17
Arrangement or mounting of transmissions in vehicles
04
characterised by arrangement, location, or kind of gearing
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
3
Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
44
using gears having orbital motion
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
25
Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
18
for conveying or interconverting oscillating or reciprocating motions
20
Screw mechanisms
22
with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
Applicants: EATON CORPORATION[US/US]; Eaton Center, 1000 Eaton Blvd. Cleveland, Ohio 44122, US
Inventors: WANG, Hongbin; US
BROWN, Sean Robert; US
KUKUCKA, Richard; US
EDLER, Andrew Nathan; US
HEATWOLE, Gregory L.; US
Agent: HOLLIS, Brian D.; US
Priority Data:
62/064,00515.10.2014US
Title (EN) INTEGRATED ELECTRONIC DRIVE UNIT
(FR) UNITÉ D'ENTRAÎNEMENT ÉLECTRONIQUE INTÉGRÉE
Abstract:
(EN) An integrated electronic drive unit constructed in accordance to one example of the present disclosure includes a differential, a first axle, a second axle and a secondary power system. The differential includes a ring gear fixed for concurrent rotation with a differential case. The differential has a plurality of pinion gears rotatably mounted to the differential case and meshed with first and second side gears. The first axle is coupled to the first side gear. The second axle is coupled to the second side gear. The secondary power system is selectively engageable to at least one of the first and second axles. The integrated electronic drive unit is operable in an open differential mode, a braking mode, an electric vehicle start mode and a torque vectoring mode.
(FR) Une unité d'entraînement électronique intégrée construite conformément à un exemple de la présente invention comprend un différentiel, un premier axe, un second axe et un système d'alimentation secondaire. Le différentiel comprend une couronne dentée fixée pour une rotation simultanée avec un boîtier de différentiel. Le différentiel comporte une pluralité d'engrenages à pignons montés de manière rotative sur le carter de différentiel et en prise avec des premier et second engrenages latéraux. Le premier axe est couplé au premier engrenage latéral. Le second axe est couplé au second engrenage latéral. Le système d'alimentation secondaire peut venir en prise de façon sélective avec au moins l'un des premier et second axes. L'unité d'entraînement électronique intégrée est utilisable dans un mode différentiel ouvert, un mode de freinage, un mode de démarrage de véhicule électrique et un mode de vectorisation de couple.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)