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1. (WO2017188751) VEHICLE WHEEL
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/188751    International Application No.:    PCT/KR2017/004489
Publication Date: 02.11.2017 International Filing Date: 27.04.2017
IPC:
B60B 21/12 (2006.01), B60C 19/00 (2006.01)
Applicants: PAL CO., LTD. [KR/KR]; 17-27, Cheomdangwagi-ro 208beon-gil, Buk-gu, Gwangju 61011 (KR).
Baek, Young In [KR/KR]; (KR)
Inventors: KIM, Hae Jung; (KR)
Agent: PATENT LAW FIRM GRAND KOREA; 2F Bubong Bldg., 18, Teheran-ro 20-gil, Gangnam-gu, Seoul 06235 (KR)
Priority Data:
10-2016-0052895 29.04.2016 KR
Title (EN) VEHICLE WHEEL
(FR) ROUE DE VÉHICULE
(KO) 차량용 휠
Abstract: front page image
(EN)The present invention relates to a vehicle wheel and, more particularly, to a vehicle wheel comprising: a wheel body having four plate coupling portions; plates coupled respectively to the plate coupling portions; air chamber brackets of a ∩-shape each having an air chamber bracket hole formed on an upper surface thereof and respectively coupled to the upper surface of the plates; and a hollow cylindrical hole bracket which is coupled through the air chamber bracket hole and moves up and down with rotation of the wheel body. As such, the present invention has the effects of significantly increasing the degree of freedom of design and the degree of freedom of resin selection due to the air chamber bracket formed by injection molding, and improving the strength by means of the air chamber bracket coupled to the wheel body. Further, the present invention is provided with the hole bracket which varies in proportion to the rotation speed of a wheel, thereby effectively reducing noise which increases or decreases according to the rotation of the wheel to provide a stable ride and minimize any discomfort of passenger caused by noise.
(FR)La présente invention concerne une roue de véhicule et, plus particulièrement, une roue de véhicule comprenant : un corps de roue comportant quatre parties de couplage de plaque ; des plaques respectivement couplées aux parties de couplage de plaque ; des supports de chambre à air en forme de ∩, comportant chacun un trou de support de chambre à air formé sur une surface supérieure de ceux-ci et respectivement couplés à la surface supérieure des plaques ; et un support de trou cylindrique creux qui est couplé par l’intermédiaire du trou de support de chambre à air et se déplace vers le haut et vers le bas avec la rotation du corps de roue. Ainsi, la présente invention présente les effets d'augmenter significativement le degré de liberté de conception et le degré de liberté de sélection de résine grâce au support de chambre à air formé par moulage par injection, et d’améliorer la résistance au moyen du support de chambre à air couplé au corps de roue. En outre, la présente invention est pourvue du support de trou qui varie proportionnellement à la vitesse de rotation d'une roue, de façon à réduire efficacement le bruit qui augmente ou diminue en fonction de la rotation de la roue, de façon à obtenir une conduite stable et à réduire au minimum l'inconfort du passager causé par le bruit.
(KO)본 발명은 차량용 휠에 관한 것으로 보다 상세하게는 4개의 플레이트 결합부가 구비되는 휠 바디와 상기의 플레이트 결합부에 각각 결합하는 플레이트와 상면에 에어 챔버 브라켓 홀이 구비되어 상기의 플레이트 상면에 각각 결합하는 '∩'자 형상의 에어 챔버 브라켓과 상기의 에어 챔버 브라켓 홀을 관통하여 결합하며 휠 바디의 회전에 따라 상하로 움직이는 중공 원기둥 형상의 홀 브라켓으로 구성되어 사출로 성형되는 에어 챔버 브라켓으로 인하여 설계 자유도와 레진 선택 자유도가 현저히 증가하고, 휠 바디에 결합하는 에어 챔버 브라켓에 의하여 강도 개선의 효과를 갖는다. 또한, 휠의 회전 속도와 비례하여 가변하는 홀 브라켓을 구비하여 휠의 회전에 따라 가감하는 노이즈를 효과적으로 저감하여 안정적인 승차감과 노이즈로 인한 탑승자의 불쾌감을 최소화할 수 있는 효과가 있다.
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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: Korean (KO)
Filing Language: Korean (KO)