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Pub. No.: WO/2018/108218 International Application No.: PCT/DK2017/050383
Publication Date: 21.06.2018 International Filing Date: 17.11.2017
F03D 80/70 (2016.01)
[IPC code unknown for F03D 80/70]
Applicants: VESTAS WIND SYSTEMS A/S[DK/DK]; Hedeager 42 8200 Aarhus N, DK
Inventors: NIELSEN, Thomas Korsgaard; DK
Priority Data:
PA 2016 7098813.12.2016DK
(EN) The present invention relates to a lubrication system for a wind turbine (105).The lubrication system comprises at least one or more pumps (310), a tubing system (206, 207, 209), one or more lubricant reservoirs, and a filtering system (200). The filtering system (200) comprises at least one cylindrical filter container(100).Each cylindrical filter container (100, 100a) comprises at least one filter element (301-304). Each cylindrical filter container (100, 100a) defines a central axis (101) along its axial direction and the central axis (101) of each cylindrical filter container (100, 100a) is oriented in a direction forming an angle of at least 10˚ with respect to a vertical direction(102).
(FR) La présente invention concerne un système de lubrification pour une éolienne (105). Le système de lubrification comprend au moins une ou plusieurs pompes (310), un système de tubulures (206, 207, 209), un ou plusieurs réservoirs de lubrifiant, et un système de filtrage (200). Le système de filtrage (200) comprend au moins un récipient de filtre cylindrique (100). Chaque récipient de filtre cylindrique (100, 100a) comprend au moins un élément de filtre (301-304). Chaque récipient de filtre cylindrique (100, 100a) définit un axe central (101) le long de sa direction axiale et l'axe central (101) de chaque récipient de filtre cylindrique (100, 100a) est orienté dans une direction formant un angle d'au moins 10° par rapport à une direction verticale (102).
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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: English (EN)
Filing Language: English (EN)