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Machine translation
1. (WO2005030509) WHEEL SUPPORTING APPARATUS IMPROVING RIDE COMFORT OF VEHICLE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/030509    International Application No.:    PCT/JP2004/014462
Publication Date: 07.04.2005 International Filing Date: 24.09.2004
IPC:
B60G 3/20 (2006.01), B60G 7/00 (2006.01), B60G 13/16 (2006.01), B60K 7/00 (2006.01), B60K 17/04 (2006.01)
Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 1, Toyota-cho, Toyota-shi, Aichi 4718571 (JP) (For All Designated States Except US).
AISIN SEIKI KABUSHIKI KAISHA [JP/JP]; 1, Asahi-machi 2-chome, Kariya-shi, Aichi 4488650 (JP) (For All Designated States Except US).
MIZUTANI, Ryoji [JP/JP]; (JP) (For US Only).
TOJIMA, Yuki [JP/JP]; (JP) (For US Only).
ISOGAI, Shigetaka [JP/JP]; (JP) (For US Only).
TORII, Atsushi [JP/JP]; (JP) (For US Only).
SAKURAI, Junichiro [JP/JP]; (JP) (For US Only)
Inventors: MIZUTANI, Ryoji; (JP).
TOJIMA, Yuki; (JP).
ISOGAI, Shigetaka; (JP).
TORII, Atsushi; (JP).
SAKURAI, Junichiro; (JP)
Agent: FUKAMI, Hisao; Fukami Patent Office, Mitsui Sumitomo Bank Minamimorimachi Bldg., 1-29, Minamimorimachi 2-chome, Kita-ku, Osaka-shi, Osaka 5300054 (JP)
Priority Data:
2003-341169 30.09.2003 JP
2004-032323 09.02.2004 JP
Title (EN) WHEEL SUPPORTING APPARATUS IMPROVING RIDE COMFORT OF VEHICLE
(FR) APPAREIL DE SUPPORT DE ROUES POUR L'AMELIORATION DU CONFORT DE CONDUITE D'UN VEHICULE
Abstract: front page image
(EN)A wheel supporting apparatus (200) includes dampers (140, 150), ball joints (160, 170), a knuckle (180), an upper arm (210), and a lower arm (220). The dampers (140, 150) are attached to a case (60) of an in-wheel motor (IWM) in the top-bottom direction (DR1) of the vehicle's body and are connected respectively to the ball joints (160, 170). The upper arm (210) and the lower arm (220) have respective one-ends connected to respective dampers (140, 150) via the ball joints (160, 170) and respective other ends pivotably fixed to the vehicle's body. The knuckle (180) is connected to the ball joints (160, 170) to rotatably support a wheel hub (20) via hub bearings (11, 12).
(FR)Selon la présente invention, un appareil de support de roues (200) comprend des amortisseurs (140, 150), des joints sphériques (160, 170), un joint d'articulation (180), un bras supérieur (210) et un bras inférieur (220). Ces amortisseurs (140, 150) sont rattachés à un boîtier (60) d'un moteur-roue (IWM) dans la direction allant du haut vers le bas (DR1) du corps du véhicule et ils sont reliés respectivement aux joints sphériques (160, 170). Le bras supérieur (210) et le bras inférieur (220) présentent des extrémités rattachées aux amortisseurs associés (140, 150) par le biais des joints sphériques (160, 170) et d'autres extrémités respectives fixées pivotantes sur le corps du véhicule. Ledit joint d'articulation (180) est relié aux joints sphériques (160, 170), de manière à soutenir rotatif un moyeu de roue (20) par l'intermédiaire de roulements de moyeu (11, 12).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IT, LU, MC, NL, 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: English (EN)
Filing Language: English (EN)