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1. (WO2019050054) DRIVE SHAFT FOR VEHICLE
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Pub. No.: WO/2019/050054 International Application No.: PCT/KR2017/009691
Publication Date: 14.03.2019 International Filing Date: 05.09.2017
IPC:
B60B 35/14 (2006.01) ,B60B 35/12 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
B
VEHICLE WHEELS; CASTORS; AXLES; INCREASING WHEEL ADHESION
35
Axle units; Parts thereof
12
Torque-transmitting axles
14
composite or split, e.g. half-axles; Couplings between axle parts or sections
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
B
VEHICLE WHEELS; CASTORS; AXLES; INCREASING WHEEL ADHESION
35
Axle units; Parts thereof
12
Torque-transmitting axles
Applicants:
이래에이엠에스 주식회사 ERAE AMS CO., LTD [KR/KR]; 대구시 달성군 논공읍 논공로 664 664, Nongong-ro, Nongong-eup Dalseong-gun Daegu 42981, KR
Inventors:
서종욱 SEO, Jong-Uk; KR
장달수 JANG, Dal-Soo; KR
Agent:
특허법인 명인 MI PATENT AND LAW FIRM; 서울시 강남구 테헤란로 4길 45, 5층 5F., 45 Teheran-ro 4-gil Gangnam-gu Seoul 06240, KR
Priority Data:
Title (EN) DRIVE SHAFT FOR VEHICLE
(FR) ARBRE D'ENTRAÎNEMENT POUR VÉHICULE
(KO) 차량의 드라이브 샤프트
Abstract:
(EN) A drive shaft comprises: an in-board joint; an out-board joint; an outer housing one end of which is connected to an inner joint member of the in-board joint, and the other end of which is provided with a longitudinal bore; an inner shaft one end of which is inserted into the bore, and the other end of which is connected to an inner joint member of the out-board joint; and a ball spline structure connecting the inner shaft and the outer housing so as to enable the relative movements of the inner shaft and the outer housing in the length direction.
(FR) L'invention concerne un arbre d'entraînement, lequel arbre comprend : un raccord intérieur ; un raccord extérieur ; un boîtier externe dont une extrémité est reliée à un élément de raccord interne du raccord intérieur, et dont l'autre extrémité comporte un perçage longitudinal ; un arbre interne dont une extrémité est insérée dans le perçage, et dont l'autre extrémité est reliée à un élément de raccord interne du raccord extérieur ; et une structure de cannelure à billes reliant l'arbre interne et le boîtier externe de façon à permettre les mouvements relatifs de l'arbre interne et du boîtier externe dans la direction de la longueur.
(KO) 드라이브 샤프트는, 인보드(in-board) 조인트, 아웃보드(out-board) 조인트, 일측 단부는 상기 인보드 조인트의 인너 조인트 멤버에 연결되고 타측 단부는 길이 방향의 보어(bore)를 구비하는 아웃터 하우징, 일측 단부는 상기 보어에 삽입되고 타측 단부는 상기 아웃보드 조인트의 인너 조인트 멤버에 연결되는 인너 샤프트, 그리고 상기 인너 샤프트와 상기 아웃터 하우징이 길이 방향으로 상대 이동이 가능하도록 상기 인너 샤프트와 상기 아웃터 하우징을 연결하는 볼 스플라인 구조를 포함한다.
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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: Korean (KO)
Filing Language: Korean (KO)