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1. (WO2018138895) WHEEL FOR VEHICLE
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Pub. No.: WO/2018/138895 International Application No.: PCT/JP2017/003088
Publication Date: 02.08.2018 International Filing Date: 30.01.2017
IPC:
B60B 3/04 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
B
VEHICLE WHEELS; CASTORS; AXLES; INCREASING WHEEL ADHESION
3
Disc wheels, i.e. wheels with load-supporting disc body
04
with a single disc body not integral with rim
Applicants:
トピー工業株式会社 TOPY KOGYO KABUSHIKI KAISHA [JP/JP]; 東京都品川区大崎一丁目2番2号 2-2, Osaki 1-chome, Shinagawa-ku, Tokyo 1418634, JP
Inventors:
森下 研二 MORISHITA, Kenji; JP
岡田 正史 OKADA, Masashi; JP
井上 恒一 INOUE, Koichi; JP
野中 孝之 NONAKA, Takayuki; JP
Agent:
田渕 経雄 TABUCHI, Tsuneo; JP
田渕 智雄 TABUCHI, Tomoo; JP
Priority Data:
Title (EN) WHEEL FOR VEHICLE
(FR) ROUE POUR VÉHICULE
(JA) 車両用ホイール
Abstract:
(EN) The outside surface 14a of a window part forming portion 14 in the disc radial direction is made planar. Thus, when an in-plane compressive force is applied to the window part forming part 14 by being transferred to a disc 10 via a rim 110 from a tire, a thrust force is applied to the window part forming part 14, thereby making the window part forming part 14 less prone to deformation than ever. Consequently, the rigidity of the disc 10 becomes higher than ever.
(FR) La surface extérieure 14a d'une partie formant une partie de fenêtre 14 dans la direction radiale du disque est rendue plane. Ainsi, lorsqu'une force de compression dans le plan est appliquée à la partie formant la partie de fenêtre 14 par son transfert à un disque 10 à travers une jante 110 depuis un pneu, une force de poussée est appliquée à la partie formant la partie de fenêtre 14, rendant ainsi la partie formant la partie de fenêtre 14 encore moins sujette à une déformation. Par conséquent, la rigidité du disque 10 devient encore plus élevée.
(JA) 窓部形成部14のディスク半径方向外側面14aが平面とされている。そのため、タイヤからリム110を介してディスク10に伝わってきて窓部形成部14に面内圧縮力がかかった際、窓部形成部14には突っ張り力がかかることになり、従来に比べて窓部形成部14は変形しにくくなる。よって、ディスク10の剛性が従来に比べて高まる。
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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, 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)