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1. (WO2018014952) A PROPELLER AND A PROPELLER DRIVE
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Pub. No.: WO/2018/014952 International Application No.: PCT/EP2016/067322
Publication Date: 25.01.2018 International Filing Date: 20.07.2016
Chapter 2 Demand Filed: 18.05.2018
IPC:
B63H 23/32 (2006.01) ,B63H 5/10 (2006.01) ,F16J 15/324 (2016.01)
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
23
Transmitting power from propulsion power plant to propulsive elements
32
Other parts
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
5
Arrangements on vessels of propulsion elements directly acting on water
07
of propellers
08
of more than one propeller
10
of coaxial type, e.g. of counter-rotative type
[IPC code unknown for F16J 15/324]
Applicants:
VOLVO PENTA CORPORATION [SE/SE]; 405 08 Göteborg, SE
Inventors:
TUULIAINEN, Peter; SE
Agent:
VOLVO TECHNOLOGY CORPORATION; Volvo Group Intellectual Property BF14100, M1.7 405 08 Göteborg, SE
Priority Data:
Title (EN) A PROPELLER AND A PROPELLER DRIVE
(FR) HÉLICE ET ENTRAÎNEMENT À HÉLICE
Abstract:
(EN) The invention relates to a propeller (10) for a marine vessel, drive comprising the propeller and a marine vessel comprising the drive. The propeller (10) comprises a hub (11) comprising an aperture (12) for receiving a first propeller shaft (15), the aperture (12) having a drive proximal opening (13) and a drive distal opening (14). The hub (11) is provided with at least one lubricant reservoir (20) for lubricating at least a first seal (17) at the drive proximal opening (13) of the aperture (12).
(FR) L'invention concerne une hélice (10) pour navire, un entraînement comprenant l'hélice et un navire comprenant l'entraînement. L'hélice (10) comprend un moyeu (11) comprenant une ouverture (12) destinée à recevoir un premier arbre d'hélice (15), l'ouverture (12) ayant une ouverture proximale d'entraînement (13) et une ouverture distale d'entraînement (14). Le moyeu (11) est pourvu d'au moins un réservoir de lubrifiant (20) pour lubrifier au moins un premier joint (17) au niveau de l'ouverture proximale d'entraînement (13) de l'ouverture (12).
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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, 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, KN, KP, KR, 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)