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Pub. No.:    WO/2009/063774    International Application No.:    PCT/JP2008/070048
Publication Date: 22.05.2009 International Filing Date: 04.11.2008
H02K 11/00 (2006.01), H02K 5/04 (2006.01), H02K 5/20 (2006.01), H02K 9/02 (2006.01), B61C 17/00 (2006.01)
Applicants: KABUSHIKI KAISHA TOSHIBA [JP/JP]; 1-1, Shibaura 1-chome, Minato-ku, Tokyo 1058001 (JP) (For All Designated States Except US).
KOYAMA, Taihei [JP/JP]; (For US Only).
NODA, Shinichi [JP/JP]; (For US Only).
HASEBE, Toshio [JP/JP]; (For US Only).
AOYAMA, Ikuya [JP/JP]; (For US Only).
SHIRAISHI, Shigetomo [JP/JP]; (For US Only).
NAKAZAWA, Yosuke [JP/JP]; (For US Only)
Inventors: KOYAMA, Taihei; .
NODA, Shinichi; .
HASEBE, Toshio; .
AOYAMA, Ikuya; .
SHIRAISHI, Shigetomo; .
Agent: SUZUYE, Takehiko; c/o SUZUYE & SUZUYE 1-12-9, Toranomon Minato-ku, Tokyo 1050001 (JP)
Priority Data:
2007-294717 13.11.2007 JP
(JA) 車両用の駆動装置
Abstract: front page image
(EN)A drive device for a vehicle has an electric motor (30) having a motor case (3), a rotating shaft (1), a rotor (6) mounted on the rotating shaft, and a stator (7); a removable case (12) removably mounted on the motor case and allowing outside air to enter and exit from the removable case; a mounting plate (13) provided in the removable case and elastically supported by a vibration damping member (11); a control device (16) mounted on the mounting plate and supplying electric power to the electric motor; and a heat sink (15) mounted on the mounting plate and cooling the control device.
(FR)L'invention porte sur un dispositif d'entraînement pour un véhicule, le dispositif comprenant un moteur électrique (30) ayant un carter de moteur (3), un arbre rotatif (1), un rotor (6) monté sur l'arbre rotatif, et un stator (7) ; un carter amovible (12) monté de façon amovible sur le carter de moteur et permettant à de l'air extérieur d'entrer dans et de sortir du carter amovible ; une plaque de montage (13) installée dans le carter amovible et supportée élastiquement par un élément amortisseur de vibration (11) ; un dispositif de commande (16) monté sur la plaque de montage et fournissant de l'énergie électrique au moteur électrique ; et un puits de chaleur (15) monté sur la plaque de montage et refroidissant le dispositif de commande.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)