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Machine translation
1. (WO2013160835) ROTATING VOLUMETRIC MACHINE WITH RADIAL PISTONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/160835    International Application No.:    PCT/IB2013/053212
Publication Date: 31.10.2013 International Filing Date: 23.04.2013
Chapter 2 Demand Filed:    25.02.2014    
IPC:
F03C 1/04 (2006.01), F04B 1/04 (2006.01), F01B 1/06 (2006.01)
Applicants: ECOTEC S.R.L. [IT/IT]; Viale Corassori, 62 I-41124 Modena (IT)
Inventors: PECORARI, Davide; (IT)
Agent: BRUNACCI, Marco; Brunacci & Partners S.r.l. Via Scaglia Est, 19-31 I-41126 Modena (IT)
Priority Data:
MO2012A000112 26.04.2012 IT
Title (EN) ROTATING VOLUMETRIC MACHINE WITH RADIAL PISTONS
(FR) MACHINE VOLUMÉTRIQUE TOURNANTE À PISTONS RADIAUX
Abstract: front page image
(EN)Rotating volumetric machine (1) with radial pistons wherein one between the inner ring (16) and the joint (25), that connects in rotation the inner ring (16) and the relative rotor element (7), comprises at least a first seat (26) and the other supports in rotation at least a first revolving element (27) around a relative axis (27a), the first revolving element (27) being fitted in said first seat (26) and cooperating with it to transmit a torque to the joint (25); wherein at least one between the rotor element (7) and the joint (25) comprises at least a second seat (28) and the other supports in rotation at least a second revolving element (29) around a relative axis (29a), the second revolving element (29) being fitted in the second seat (28) and cooperating with it to transmit a torque to the rotor element (7); the first and the second revolving element (27, 29) rolling around the respective axes (27a, 29a) along at least a containment wall (26a, 28a) delimiting the respective seats (26, 28) during the rotation of the inner ring (16) and of the rotor element (7).
(FR)L'invention concerne une machine volumétrique tournante (1) à pistons radiaux, dans laquelle la bague interne (16) ou le joint (25), couplant en rotation la bague interne (16) et l'élément rotor relatif (7), comprend au moins un premier siège (26), et l'autre parmi la bague interne et le joint supporte en rotation au moins un premier élément rotatif (27) autour d'un axe relatif (27a), le premier élément rotatif (27) étant ajusté dans ledit premier siège (26) et coopérant avec lui pour transmettre un couple au joint (25). L'élément rotor (7) et/ou le joint (25) comprennent au moins un second siège (28) et l'autre parmi l'élément rotor et le joint supporte en rotation au moins un second élément rotatif (29) autour d'un axe relatif (29a), le second élément rotatif (29) étant ajusté dans le second siège (28) et coopérant avec lui pour transmettre un couple à l'élément rotor (7). Le premier et le second élément rotatif (27, 29) tournent autour de leur axe respectif (27a, 29a) le long d'au moins une paroi de retenue (26a, 28a) délimitant les sièges respectifs (26, 28) pendant la rotation de la bague interne (16) et de l'élément rotor (7).
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 (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, 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: English (EN)
Filing Language: Italian (IT)