EP 1400443 B1 20111026 - Auxiliary rudder for an electric azimuthing propeller intended for fast ships and operating method for said auxiliary rudder
Title (en)
Auxiliary rudder for an electric azimuthing propeller intended for fast ships and operating method for said auxiliary rudder
Title (de)
Hilfsruder an einem elektrischen Ruderpropeller für schnelle seegehende Schiffe und Betriebsverfahren für das Hilfsruder
Title (fr)
Gouvernail auxiliaire pour propulseur électrique azimutal de bateaux rapides et méthode d'opération dudit gouvernail
Publication
Application
Priority
DE 10244295 A 20020923
Abstract (en)
[origin: EP1400443A1] The propeller system (7) is mounted beneath the keel (1) of the boat and in one version can have push and pull propellers (3,4). The electrically powered rudder (6) is mounted to be clear of the flow turbulence. This is moved through a controlled angle by a worm gear coupling to the actuator motor. The rudder can be used on fast water jet boats.
IPC 8 full level
B63H 25/42 (2006.01); B63H 5/125 (2006.01); B63H 25/38 (2006.01)
CPC (source: EP)
B63H 5/125 (2013.01); B63H 25/38 (2013.01); B63H 25/42 (2013.01); B63H 2005/1258 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1400443 A1 20040324; EP 1400443 B1 20111026; AT E530433 T1 20111115; DE 10244295 A1 20040401; DE 10244295 B4 20041104; ES 2373711 T3 20120208
DOCDB simple family (application)
EP 03020704 A 20030911; AT 03020704 T 20030911; DE 10244295 A 20020923; ES 03020704 T 20030911