Title:
LUBRICATING SYSTEM FOR A PROPELLER DRIVE ARRANGEMENT FOR STEERING AND DRIVING A SHIP
Document Type and Number:
WIPO Patent Application WO/2010/037742
Kind Code:
A3
Abstract:
The invention proposes a propeller drive arrangement for steering and driving a ship (1), having at least one drive engine (2) and at least one gearbox housing (4) in a ship's hull and at least one steering housing (7) outside the ship's hull, with at least one propeller (8) on a driven shaft (6). The steering housing (7) is arranged on the gearbox housing (4) so as to be pivotable by way of a steering shaft (10) for steering the ship (1), a gearbox output shaft (5) being coupled to the driven shaft (6). According to the invention, separate lubricant cycles are provided for the gearbox housing (4) and the steering housing (7).
Inventors:
PELLEGRINETTI ANDREA (IT)
ZOTTELE MICHELE (IT)
ZOTTELE MICHELE (IT)
Application Number:
PCT/EP2009/062611
Publication Date:
January 20, 2011
Filing Date:
September 29, 2009
Export Citation:
Assignee:
ZAHNRADFABRIK FRIEDRICHSHAFEN (DE)
PELLEGRINETTI ANDREA (IT)
ZOTTELE MICHELE (IT)
PELLEGRINETTI ANDREA (IT)
ZOTTELE MICHELE (IT)
International Classes:
B63H5/125
Foreign References:
DD12116A1 | 1956-10-15 | |||
DE1581012B1 | 1970-10-08 | |||
US3901177A | 1975-08-26 | |||
US3896757A | 1975-07-29 | |||
DE202009009031U1 | 2009-10-01 |
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