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1. (WO2019044335) DRIVE DEVICE FOR VEHICLE
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Pub. No.: WO/2019/044335 International Application No.: PCT/JP2018/028717
Publication Date: 07.03.2019 International Filing Date: 31.07.2018
IPC:
B60K 6/36 (2007.10) ,B60K 6/40 (2007.10) ,B60K 6/405 (2007.10) ,B60K 6/48 (2007.10) ,B60K 6/547 (2007.10) ,B60K 17/04 (2006.01) ,F16H 1/06 (2006.01) ,F16H 57/023 (2012.01) ,H02K 7/116 (2006.01) ,H02K 11/21 (2016.01)
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
6
Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
20
the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
22
characterised by apparatus, components or means specially adapted for HEVs
36
characterised by the transmission gearings
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
6
Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
20
the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
22
characterised by apparatus, components or means specially adapted for HEVs
40
characterised by the assembly or relative disposition of components
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
6
Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
20
the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
22
characterised by apparatus, components or means specially adapted for HEVs
40
characterised by the assembly or relative disposition of components
405
Housings
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
6
Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
20
the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
42
characterised by the architecture of the hybrid electric vehicle
48
Parallel type
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
6
Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
20
the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
50
Architecture of the driveline characterised by arrangement or kind of transmission units
54
Transmission for changing ratio
547
the transmission being a stepped 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
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
1
Toothed gearings for conveying rotary motion
02
without gears having orbital motion
04
involving only two intermeshing members
06
with parallel axes
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
02
Gearboxes; Mounting gearing therein
023
Mounting or installation of gears or shafts in gearboxes, e.g. methods or means for assembly
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
7
Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine
10
Structural association with clutches, brakes, gears, pulleys, mechanical starters
116
with gears
[IPC code unknown for H02K 11/21]
Applicants:
アイシン・エィ・ダブリュ株式会社 AISIN AW CO., LTD. [JP/JP]; 愛知県安城市藤井町高根10番地 10, Takane, Fujiicho, Anjo-shi, Aichi 4441192, JP
Inventors:
表賢司 OMOTE Kenji; JP
森田桂史 MORITA Keishi; JP
松原光将 MATSUBARA Mitsumasa; JP
Agent:
特許業務法人R&C R&C IP LAW FIRM; 大阪府大阪市北区中之島三丁目3番3号 3-3, Nakanoshima 3-chome, Kita-ku, Osaka-shi, Osaka 5300005, JP
Priority Data:
2017-16731231.08.2017JP
2017-22231717.11.2017JP
Title (EN) DRIVE DEVICE FOR VEHICLE
(FR) DISPOSITIF D'ENTRAÎNEMENT POUR VÉHICULE
(JA) 車両用駆動装置
Abstract:
(EN) Provided is a drive device for a vehicle, configured so that, when a dynamo-electric machine is mounted on a different axis from a shift input member, the axial length of a portion where the dynamo-electric machine is disposed can be reduced, and a high rotational speed ratio can be easily achieved between the rotator shaft of the dynamo-electric machine and a connection member which is disposed coaxially with the shift input member. A connection member 45 and a shift input member 4a are arranged on a first axis A1, and a dynamo-electric machine 20 is arranged on a second axis A2 which is parallel to the first axis A1 and which is different from the first axis A1. The dynamo-electric machine 20 is disposed so as to overlap a transmission 4 when viewed in a radial direction defined with respect to the first axis A1. The rotor shaft 26 of the dynamo-electric machine 20 and the connection member 45 are connected through a gear mechanism 30 disposed on a third axis A3 which is parallel to the first axis A1 and which is different from the first axis A1 and the second axis A2.
(FR) L'invention concerne un dispositif d'entraînement pour un véhicule, configuré de telle sorte que, lorsqu'une machine dynamo-électrique est montée sur un axe différent d'un élément d'entrée de décalage, la longueur axiale d'une partie où la machine dynamo-électrique est disposée peut être réduite, et un rapport de vitesse de rotation élevé peut être facilement obtenu entre l'arbre de rotateur de la machine dynamo-électrique et un élément de connexion qui est disposé de manière coaxiale à l'élément d'entrée de décalage. Un élément de connexion 45 et un élément d'entrée de décalage 4a sont disposés sur un premier axe A1, et une machine dynamo-électrique 20 est disposée sur un deuxième axe A2 qui est parallèle au premier axe A1 et qui est différent du premier axe A1. La machine dynamo-électrique 20 est disposée de manière à chevaucher une transmission 4 lorsqu'elle est vue dans une direction radiale définie par rapport au premier axe A1. L'arbre de rotor 26 de la machine dynamo-électrique 20 et l'élément de connexion 45 sont reliés par l'intermédiaire d'un mécanisme d'engrenage 30 disposé sur un troisième axe A3 qui est parallèle au premier axe A1 et qui est différent du premier axe A1 et du deuxième axe A2.
(JA) 回転電機が変速入力部材とは別軸に配置される場合に、回転電機が配置される部分の軸方向長さの短縮を図ることが可能であると共に、回転電機のロータ軸と、変速入力部材と同軸に配置される連結部材との間で実現可能な回転速度比を大きく確保しやすい車両用駆動装置を実現する。 連結部材45及び変速入力部材4aが、第1軸A1上に配置され、第1軸A1に平行であり第1軸A1とは異なる第2軸A2上に回転電機20が配置される。回転電機20が、第1軸A1を基準とする径方向視で変速機4と重複するように配置される。回転電機20のロータ軸26と連結部材45とが、第1軸A1に平行であり第1軸A1及び第2軸A2とは異なる第3軸A3上に配置されたギヤ機構30を介して連結される。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)