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Machine translation
1. (WO2001027489) PISTON FOR CYLINDER AND PISTON UNIT OF DISC BRAKE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/027489    International Application No.:    PCT/EP2000/009709
Publication Date: 19.04.2001 International Filing Date: 04.10.2000
Chapter 2 Demand Filed:    27.04.2001    
IPC:
F16D 55/00 (2006.01), F16D 55/228 (2006.01), F16D 65/00 (2006.01), F16D 65/14 (2006.01)
Applicants: FRENI BREMBO S.p.A. [IT/IT]; Via Brembo, 25, I-24035 Curno (IT) (For All Designated States Except US).
DAIMLERCHRYSLER AG [DE/DE]; 71059 Sindelfingen (DE) (For All Designated States Except US).
CIOTTI, Alessandro [IT/IT]; (IT) (For US Only).
AGOSTINI, Johannes [IT/IT]; (IT) (For US Only).
LEBER, Matthias [DE/DE]; (DE) (For US Only)
Inventors: CIOTTI, Alessandro; (IT).
AGOSTINI, Johannes; (IT).
LEBER, Matthias; (DE)
Agent: SINISCALCO, Fabio; Jacobacci & Partners S.p.A., Via Senato, 8, I-20121 Milano (IT)
Priority Data:
99830633.6 08.10.1999 EP
Title (EN) PISTON FOR CYLINDER AND PISTON UNIT OF DISC BRAKE
(FR) PISTON POUR CYLINDRE ET UNITE PISTON DE FREIN A DISQUE
Abstract: front page image
(EN)A piston (30) for a cylinder and piston unit (24) of a disc brake (10), with a novel capability of damping the vibrations induced by a braking action, comprising a body (32) and a head (34) designed to come into contact with a pad (20) to act on a braking strip (13) of a disc (12), a damping element provided between the head (34) and the body (32) of the piston (30), in which the head (34) and the body (32) comprise, respectively, a stem (62) and a recess (41) for the stem (62), forming a gap (64) for the damping element.
(FR)La présente invention concerne un piston (30) destiné à un cylindre et une unité piston (24) de frein à disque (10), permettant d'amortir les vibrations induites lors d'une action de freinage, comprenant un corps (32) et une tête (34) conçus de façon à venir en contact avec une plaquette (20) destinée à agir sur la bande de freinage (13) d'un disque (12), un élément amortisseur placé entre la tête (34) et le corps (32) du piston (30), dans lequel la tête (34) et le corps (32) comprennent, respectivement, un mandrin (62) et un creux (41) pour le mandrin (62), formant un espace (64) destiné à l'élément amortisseur.
Designated States: AE, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CU, CZ, DE, DK, DM, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)