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1. (WO2017153647) HOLLOW-SHAFT LUBRICATING DEVICE, AND TRANSMISSION COMPRISING A STATIONARY FEEDING CANNULA
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Pub. No.: WO/2017/153647 International Application No.: PCT/FR2017/050227
Publication Date: 14.09.2017 International Filing Date: 02.02.2017
IPC:
F16H 57/04 (2010.01)
[IPC code unknown for F16H 57/04]
Applicants:
RENAULT S.A.S [FR/FR]; 13-15 Quai Alphonse Le Gallo 92100 Boulogne-Billancourt, FR (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, IE, IL, IN, IR, IS, IT, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
NISSAN MOTOR CO., LTD. [JP/JP]; 2, Takara-cho Kanagawa-ku, Yokohama-Shi Kanagawa, 221-0023, JP
Inventors:
VALLET, François-Xavier; FR
VILLIERS, Flavien; FR
Common
Representative:
RENAULT S.A.S; 13-15 Quai Alphonse Le Gallo 92100 Boulogne-Billancourt, FR
Priority Data:
165201310.03.2016FR
Title (EN) HOLLOW-SHAFT LUBRICATING DEVICE, AND TRANSMISSION COMPRISING A STATIONARY FEEDING CANNULA
(FR) DISPOSITIF DE LUBRIFICATION D'UN ARBRE CREUX ET BOITE DE VITESSES COMPORTANT UNE CANULE D'ALIMENTATION FIXE
Abstract:
(EN) Disclosed is a device for lubricating a transmission (1) through a hollow shaft (7) inside the transmission case (10), said device comprising a stationary feeding cannula (5) that extends inside the hollow shaft (7) towards specific lubrication points (8) in the transmission, characterized in that the cannula inlet (5a) receives the oil from an external lubrication circuit (3a, 3b) through an opening (10a) in the case.
(FR) Dispositif de lubrification d'une boîte de vitesses (1) au travers d'un arbre creux (7) interne à son carter (10), comportant une canule d'alimentation fixe (5) qui s'étend à l'intérieur de l'arbre creux (7) vers des points de lubrification (8) ciblés de la boîte, caractérisé en ce que l'entrée (5a) de la canule reçoit l'huile d'un circuit extérieur de lubrification (3a, 3b), à travers une ouverture (10a) du carter.
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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, 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)