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1. (WO2017094934) VEHICLE POWER STEERING SYSTEM HAVING DOUBLE SHAFT POWER TRANSMISSION APPARATUS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/094934 International Application No.: PCT/KR2015/013113
Publication Date: 08.06.2017 International Filing Date: 03.12.2015
IPC:
B62D 5/04 (2006.01) ,B62D 3/04 (2006.01) ,F16H 1/20 (2006.01) ,F16H 57/039 (2012.01) ,F16H 1/16 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
5
Power-assisted or power-driven steering
04
electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
3
Steering gears
02
mechanical
04
of worm type
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
1
Toothed gearings for conveying rotary motion
02
without gears having orbital motion
20
involving more than two intermeshing members
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
57
General details of gearing
02
Gearboxes; Mounting gearing therein
039
Gearboxes for accommodating worm gears
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
1
Toothed gearings for conveying rotary motion
02
without gears having orbital motion
04
involving only two intermeshing members
12
with non-parallel axes
16
comprising worm and worm-wheel
Applicants:
주식회사 지영린시스템 JIYOUNGLINSYSTEM CO., LTD. [KR/KR]; 인천시 계양구 오조산로45번길 12,701호 701-ho, 12, Ojosan-ro 45beon-gil Gyeyang-gu Incheon 21069, KR
Inventors:
유광영 YOO, Kwang Young; KR
Agent:
특허법인 케이투비 K2B INTERNATIONAL PATENT AND LAW FIRM; 대전시 서구 청사로 220, 303호 303-ho, 220, Cheongsa-ro Seo-gu Daejeon 35209, KR
Priority Data:
10-2015-016837530.11.2015KR
Title (EN) VEHICLE POWER STEERING SYSTEM HAVING DOUBLE SHAFT POWER TRANSMISSION APPARATUS
(FR) SYSTÈME DE DIRECTION ASSISTÉE DE VÉHICULE AYANT UN APPAREIL DE TRANSMISSION DE PUISSANCE À DOUBLE ARBRE
(KO) 양축 동력전달장치가 구비된 자동차 보조 조향장치
Abstract:
(EN) The present invention relates to a vehicle power steering system having a double shaft power transmission apparatus, the system substituting for a motor driven power steering (MDPS) system in the related art. More specifically, the present invention relates to a vehicle power steering system having a double shaft power transmission apparatus, in which first and second power transmission units are configured on a steering column coupled with a steering wheel and an axle , and are operated by power received from a power generation unit to assist a vehicle's ability to change direction, thereby providing a driver with excellent steering feel and excellent steering wheel operating (handling), as well as ensuring excellent safety.
(FR) La présente invention concerne un système de direction assistée de véhicule ayant un appareil de transmission de puissance à double arbre, lequel système remplace un système de direction assistée entraîné par un moteur (MDPS) selon l'état de la technique. Plus particulièrement, la présente invention porte sur un système de direction assistée de véhicule ayant un appareil de transmission de puissance à double arbre, dans lequel système des première et seconde unités de transmission de puissance sont configurées sur une colonne de direction couplée à un volant de direction et à un essieu, et sont actionnées par une puissance reçue à partir d'une unité de génération de puissance pour assister l'aptitude d'un véhicule à changer de direction, de façon à fournir ainsi à un conducteur une excellente sensation de direction et un excellent fonctionnement (manipulation) de volant de direction, ainsi qu'à assurer une excellente sécurité.
(KO) 본 발명은 종래의 전동식 조향장치(MDPS, Motor Driven Power Steering)를 대체하는 양축 동력전달장치가 구비된 자동차 보조 조향장치에 관한 것으로서, 더욱 상세하게는 조향핸들 및 바퀴 축과 결합된 핸들 축에 제 1, 2동력전달부가 구성되고, 제 1, 2동력전달부는 동력발생부에 의해 동력을 공급받아 작동되어 차량의 방향 전환 능력을 보조함으로서 안전성이 뛰어날 뿐만 아니라 운전자에게 전해지는 조향감각과 조향핸들의 조작감(핸들링)이 우수한 양축 동력전달장치가 구비된 자동차 보조 조향장치에 관한 것이다.
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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, 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, KN, KP, 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 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)