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1. (WO2019025097) OIL SUPPLY ARRANGEMENT OF A VEHICLE WITH AN ELECTRIC MACHINE
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Pub. No.: WO/2019/025097 International Application No.: PCT/EP2018/067762
Publication Date: 07.02.2019 International Filing Date: 02.07.2018
IPC:
F16H 57/04 (2010.01) ,H02K 9/19 (2006.01) ,B60K 1/00 (2006.01)
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
57
General details of gearing
04
Features relating to lubrication or cooling
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
9
Systems for cooling or ventilating
19
for machines with closed casing and with closed-circuit cooling using a liquid cooling medium, e.g. oil
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
1
Arrangement or mounting of electrical propulsion units
Applicants:
ZF FRIEDRICHSHAFEN AG [DE/DE]; Löwentaler Straße 20 88046 Friedrichshafen, DE
Inventors:
WEHLEN, Timo; DE
REH, Ingrid; DE
KEHR, Ulrich; DE
RIEGER, Wolfgang; DE
SCHARR, Stephan; DE
LÜBKE, Eckhardt; DE
SCHIESS, Marc; DE
DICHTL, Florian; DE
Priority Data:
10 2017 213 513.103.08.2017DE
Title (EN) OIL SUPPLY ARRANGEMENT OF A VEHICLE WITH AN ELECTRIC MACHINE
(FR) ENSEMBLE D'ALIMENTATION EN HUILE D'UN VÉHICULE COMPRENANT UNE MACHINE ÉLECTRIQUE
(DE) ÖLVERSORGUNGSANORDNUNG EINES FAHRZEUGES MIT EINER ELEKTRISCHEN MASCHINE
Abstract:
(EN) An oil supply arrangement of a vehicle is proposed with an electric machine (EM) in a housing (2) with at least one oil volume which is connected to an oil volume (A) of a transmission housing (1) of the vehicle for the supply of oil, wherein the oil volume of the electric machine (EM) is divided into at least two oil supply chambers (B, C) in order to equalize the oil level in the housing (2), and wherein a first oil supply chamber (B) is arranged on a side of the housing (2) which faces in the driving direction (FR) of the vehicle and a second oil supply chamber (C) is arranged on a side of the housing (2) which faces away from the driving direction (FR) of the vehicle.
(FR) L'invention concerne un ensemble d'alimentation en huile d'un véhicule comprenant une machine électrique (EM) dans un carter (2) au moyen d'au moins un volume d'huile, lequel est relié à un volume d'huile (A) d'un carter de transmission (1) du véhicule pour l'alimentation en huile. Le volume d'huile de la machine électrique (EM) est subdivisé en au moins deux espaces (B, C) d'alimentation en huile pour la compensation du niveau d'huile dans le carter (2), et un premier espace (B) d'alimentation en huile est agencé sur une face du carter (2) tournée vers le sens de marche (FR) du véhicule et un deuxième espace (C) d'alimentation en huile est agencé sur une face du carter (2) opposée au sens de marche (FR) du véhicule.
(DE) Es wird eine Ölversorgungsanordnung eines Fahrzeuges mit einer elektrischen Maschine (EM) in einem Gehäuse (2) mit zumindest einem Ölvolumen vorgeschlagen, welches mit einem Ölvolumen (A) eines Getriebegehäuses (1) des Fahrzeuges zur Ölversorgung verbunden ist, wobei das Ölvolumen der elektrischen Maschine (EM) in zumindest zwei Ölversorgungsräume (B, C) zum Ausgleich des Ölspiegels in dem Gehäuse (2) unterteilt ist, und wobei ein erster Ölversorgungsraum (B) an einer der Fahrtrichtung (FR) des Fahrzeuges zugewandten Seite des Gehäuses (2) und ein zweiter Ölversorgungsraum (C) an einer der Fahrtrichtung (FR) des Fahrzeuges abgewandten Seite des Gehäuses (2) angeordnet ist.
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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, 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: German (DE)
Filing Language: German (DE)