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Pub. No.: WO/2013/117835 International Application No.: PCT/FR2013/050103
Publication Date: 15.08.2013 International Filing Date: 17.01.2013
IPC:
B60G 21/05 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
G
VEHICLE SUSPENSION ARRANGEMENTS
21
Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
02
permanently interconnected
04
mechanically
05
between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
Applicants: RENAULT S.A.S.[FR/FR]; 13-15 quai Le Gallo F-92100 Boulogne-billancourt, FR
Inventors: ROLLET, Rémi; FR
URRUTIA, Laurent; FR
ROULIN, François; FR
Priority Data:
125120709.02.2012FR
Title (EN) FLEXIBLE REAR AXLE HAVING A YOKE
(FR) ESSIEU SOUPLE ARRIERE A PALONNIER
Abstract:
(EN) The invention relates to a device (50) for attaching a yoke onto a crossbeam (14) having a straight hollow cross-section with a closed outline and concave profile, the attachment device being characterized in that it includes: a threaded rod (52); at least one nut (54) screwed onto one end of the threaded rod (52); a ring (56) provided with a thread (55) on the outer surface thereof; and a nut (58) screwed onto the threaded outer surface of the ring (56), the ring (56) and the threaded rod (52) being coaxial, wherein the ring (56), which is provided with a radially projecting collar (57) at one of the ends thereof, surrounds the threaded rod (52) over a portion of the length of said threaded rod (52). The invention also relates to a yoke provided with said attachment device, and to an assembly consisting of said yoke and a crossbeam.
(FR) L'invention concerne un dispositif de fixation (50) d'un palonnier sur une traverse (14) à section droite creuse à contour fermé et à profil concave, le dispositif de fixation étant caractérisé en ce qu'il comprend: -une tige filetée (52), -au moins un écrou (54) vissé à une extrémité de la tige filetée (52), -une bague (56) pourvue d'un filetage (55) sur sa face externe, -un écrou (58) vissé sur la face externe filetée de la bague (56), la bague (56) et la tige filetée (52) étant coaxiales, et la bague (56), pourvue d'une collerette (57) saillant radialement à l'une de ses extrémités, entourant la tige filetée (52) sur une partie de la longueur de ladite tige filetée (52). L'invention concerne également un palonnier équipé de ce dispositif de fixation et un ensemble formé de ce palonnier et d'une traverse.
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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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)