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1. (WO2019025687) CLUTCH ACTUATOR
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Pub. No.: WO/2019/025687 International Application No.: PCT/FR2018/051750
Publication Date: 07.02.2019 International Filing Date: 11.07.2018
IPC:
F16D 29/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
29
Clutches or systems of clutches involving both fluid and magnetic or both fluid and electric actuation
Applicants:
VALEO EMBRAYAGES [FR/FR]; 81 avenue ROGER DUMOULIN 80009 AMIENS, FR
Inventors:
MAUREL, Hervé; FR
Agent:
VINCENT, Catherine; FR
Priority Data:
175733231.07.2017FR
Title (EN) CLUTCH ACTUATOR
(FR) ACTIONNEUR D'EMBRAYAGE
Abstract:
(EN) The invention relates to a clutch actuator (1) comprising a housing (2), an electric motor (8) fastened to the housing, having a rotating output shaft (17) of axis A, a movement conversion device (25, 53) of the roto-linear type, comprising an input member (25) movable in rotation about an axis B parallel to the axis A and an output member (53) movable in translation along the axis B, the input member (25) being driven in rotation by the shaft (17) of the electric motor (8), the output member (53) driving the translational movement of a thrust member (55), characterized in that the motor (8) comprises a cylindrical centring portion (13), engaged and centred in an opening (3) of the housing (2), said opening (3) allowing the insertion of the cylindrical centring portion (13) of the electric motor (8) along an axis C forming an angle with the axis A, the cylindrical centring portion (13) of the electric motor (8) resting on a portion (3b) of said opening (3) after fastening the motor (8) to the housing (2).
(FR) L'invention concerne un actionneur d'embrayage (1) comportant un carter (2), un moteur électrique (8) fixé sur le carter, comportant un arbre de sortie (17) tournant d'axe A, un dispositif de transformation de mouvement de type roto-linéaire (25, 53), comportant un organe d'entrée (25) mobile en rotation autour d'un axe B parallèle à l'axe A et un organe de sortie (53) mobile en translation le long de l'axe B, l'organe d'entrée (25) étant entraîné en rotation par l'arbre (17) du moteur électrique (8), l'organe de sortie (53) entraînant le déplacement en translation d'un organe de poussée (55), caractérisé en ce que le moteur (8) comporte une partie cylindrique de centrage (13), engagée et centrée dans une ouverture (3) du carter (2), ladite ouverture (3) permettant l'insertion de la partie cylindrique de centrage (13) du moteur électrique (8) selon un axe C formant un angle avec l'axe A, la partie cylindrique de centrage (13) du moteur électrique (8) reposant sur une partie (3b) de ladite ouverture (3) après fixation du moteur (8) sur le carter (2).
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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: French (FR)
Filing Language: French (FR)