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1. (WO2017039177) SUSPENSION SPRING WIRE GUIDE BODY FOR VEHICLE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/039177 International Application No.: PCT/KR2016/008903
Publication Date: 09.03.2017 International Filing Date: 12.08.2016
IPC:
B21F 23/00 (2006.01) ,B21F 35/00 (2006.01) ,B23K 20/02 (2006.01)
[IPC code unknown for B21F 23][IPC code unknown for B21F 35][IPC code unknown for B23K 20/02]
Applicants:
김태영 KIM, Tae Young [KR/KR]; KR
Inventors:
김태영 KIM, Tae Young; KR
Agent:
최석원 CHOE, Suk Won; KR
Priority Data:
10-2015-012185528.08.2015KR
Title (EN) SUSPENSION SPRING WIRE GUIDE BODY FOR VEHICLE
(FR) CORPS DE GUIDAGE DE FIL POUR RESSORT DE SUSPENSION POUR VÉHICULE
(KO) 차량용 서스펜션 스프링 와이어 가이드체
Abstract:
(EN) The present invention relates to a suspension spring wire guide body for a vehicle and, more particularly, to a suspension spring wire guide body for a vehicle, comprising: a semicircular long groove formed in a longitudinal direction in which a spring wire enters and exits; an elongated rigid wire guide member, having a rectangular U-shaped cross-section with a predetermined width, which is formed of a tungsten carbon material so as to withstand the rigidity of the spring wire and not to cause scratches or cracks; and a wire guide body coupled with the rigid wire guide member. As such, the present invention can provide a suspension spring guide body for a vehicle capable of freely producing a spring shape by cold working in manufacturing a spring at room temperature and capable of always maintaining a constant spring force regardless of driving conditions of the vehicle.
(FR) La présente invention se rapporte à un corps de guidage de fil pour ressort de suspension pour un véhicule et, plus particulièrement, à un corps de guidage de fil pour ressort de suspension pour un véhicule comprenant : une longue rainure semi-circulaire formée dans une direction longitudinale dans laquelle un fil pour ressort entre et sort ; un élément de guidage de fil rigide allongé, ayant une section transversale en forme de U rectangulaire ayant une largeur prédéfinie, qui est constitué d'un matériau au carbone et au tungstène de manière à supporter la rigidité du fil pour ressort et à ne pas provoquer de rayures ou de fissures ; et un corps de guidage de fil, accouplé à l'élément de guidage de fil rigide. En tant que telle, la présente invention permet d'obtenir un corps de guidage de ressort de suspension pour un véhicule permettant de produire librement une forme de ressort par écrouissage dans la fabrication d'un ressort à température ambiante et permettant de maintenir toujours une force de ressort constante indépendamment des conditions de conduite du véhicule.
(KO) 본 발명은 차량용 서스펜션 스프링 와이어 가이드체에 관한 것으로, 스프링 와이어가 진출입되는 길이방향으로 형성된 반원형의 장 홈, 상기 스프링 와이어의 강성을 견디고 스크래치나 균열을 일으키지 않도록 텅스텐 카본 재질로 형성된 소정의 폭을 갖는 ㄷ자 형상의 단면을 갖는 기다란 강성 와이어 가이드 부재, 및 상기 강성 와이어 가이드 부재와 결합되는 와이어 가이드 본체를 포함함으로써 상온에서 스프링을 제작하는 냉간 작업으로 스프링 형상을 자유롭게 제작할 수 있으며, 차량의 운행조건과 관계없이 항상 일정한 스프링 힘을 유지할 수 있는 차량용 서스펜션 스프링 가이드체를 제공할 수 있다.
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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 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)