EP 2443030 B1 20160413 - BOAT PROPULSION AND STEERING SYSTEM WITH FULLY SUBMERGED ROTORS
Title (en)
BOAT PROPULSION AND STEERING SYSTEM WITH FULLY SUBMERGED ROTORS
Title (de)
ANTRIEBS- UND LENKSYSTEM MIT UNTERWASSERROTOREN FÜR EIN BOOT
Title (fr)
SYSTÈME DE PROPULSION ET DE DIRECTION DE BATEAU AVEC ROTORS TOTALEMENT IMMERGÉS
Publication
Application
Priority
IT 2009000273 W 20090619
Abstract (en)
[origin: WO2010146610A1] The subject matter of this invention is a boat propulsion and steering system with fully submerged rotors that allows both the forward movement of the boat and its steering. The system proves particularly suitable for being installed on small boats and is basically made up by a pair of propellers (1), which are symmetrical with respect to the boat center line, fully submerged, inside the hull llines laying within the bottom surface of the hull, or inside the surfaces if it is V-shaped, close to the transom.
IPC 8 full level
B63H 1/04 (2006.01); A63H 23/04 (2006.01); B63B 35/73 (2006.01); B63H 11/00 (2006.01); B63H 11/08 (2006.01); B63H 11/107 (2006.01); B63H 16/18 (2006.01); B63H 21/14 (2006.01); B63H 21/17 (2006.01); B63H 23/02 (2006.01); B63H 23/06 (2006.01); B63H 25/46 (2006.01)
CPC (source: EP)
B63H 11/08 (2013.01); B63H 16/18 (2013.01); B63H 11/107 (2013.01); B63H 21/14 (2013.01); B63H 21/17 (2013.01); B63H 25/46 (2013.01); B63H 2011/008 (2013.01); B63H 2011/087 (2013.01); B63H 2016/185 (2013.01); B63H 2023/0258 (2013.01); B63H 2023/062 (2013.01); B63H 2023/065 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2010146610 A1 20101223; EP 2443030 A1 20120425; EP 2443030 B1 20160413
DOCDB simple family (application)
IT 2009000273 W 20090619; EP 09787758 A 20090619