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Machine translation
1. (WO2012089440) DISK BRAKE HAVING A CONVERSION CARTRIDGE PROVIDED WITH AN ANTI-MATTING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/089440    International Application No.:    PCT/EP2011/071509
Publication Date: 05.07.2012 International Filing Date: 01.12.2011
IPC:
F16D 55/226 (2006.01), F16D 65/14 (2006.01)
Applicants: CHASSIS BRAKES INTERNATIONAL B.V. [NL/NL]; Rapenburgerstraat 179/E NL-1011 VM Amsterdam (NL) (For All Designated States Except US).
VINCK, Jan [FR/FR]; (FR) (For US Only).
MACE, Jean-Jacques [FR/FR]; (FR) (For US Only)
Inventors: VINCK, Jan; (FR).
MACE, Jean-Jacques; (FR)
Agent: HURWIC, Aleksander; 126 rue de Stalingrad F-93700 Drancy (FR)
Priority Data:
1005149 27.12.2010 FR
Title (EN) DISK BRAKE HAVING A CONVERSION CARTRIDGE PROVIDED WITH AN ANTI-MATTING DEVICE
(FR) FREIN A DISQUE A CARTOUCHE DE CONVERSION MUNIE D'UN DISPOSITIF ANTIMATAGE.
Abstract: front page image
(EN)The invention relates to a disk brake having a floating yoke and controlled brake piston, a motion-converting cartridge (200) including a rear portion bearing against the bottom of the recess in the yoke, and a control shaft (220) passing through the bottom. The cartridge (200) is held in place by a housing (490) that elastically engages with the wall of the recess. The piston (270) comprises longitudinal ribs (274) entering into longitudinal grooves provided in the recess, an anti-matting device (400) being positioned between the arms (274) of the piston (270) and the grooves of the recess of the yoke, and including a ring (410) having lugs (420) distributed in accordance with the arms (274) and having cylindrical tabs which are curved so as to match the shape of the cross-section of the arms and which thus blocking the rotation of the conversion piston (270) while still allowing the piston to translate.
(FR)Frein à disque à un étrier flottant et piston de frein commandé, une cartouche de conversion de mouvement (200) comprenant une partie arrière appuyée contre le fond du logement dans l'étrier et un arbre de commande (220) traversant le fond. La cartouche (200) est maintenue en place par une cage (490) accroche élastiquement la paroi du logement. Le piston (270) comporte des nervures longitudinales (274) venant dans des rainures longitudinales réalises dans le logement avec interposition d'un dispositif antimatage (400) interposé entre les branches (274) du piston (270) et les rainures du logement de l'étrier et comprenant un anneau (410) portant des pattes (420) réparties suivant les branches (274) et ayant des languettes cylindriques cintres suivant la forme de la section des branches et assurant ainsi le blocage en rotation du piston de conversion (270) tout en permettant son mouvement de translation.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)