EP 2222549 A1 20100901 - TRANSLATING CHARIOT FOR FIN PROPULSION
Title (en)
TRANSLATING CHARIOT FOR FIN PROPULSION
Title (de)
TRANSLATORISCH VERSCHIEBBARER WAGEN FÜR FLOSSENANTRIEB
Title (fr)
CHARIOT MOBILE DE TRANSLATION POUR PROPULSION PAR AILERONS
Publication
Application
Priority
- EP 2008067125 W 20081209
- DK PA200701758 A 20071210
- US 1319307 P 20071212
Abstract (en)
[origin: WO2009074578A1] Maritime propulsive mechanism employing oscillating fins (4). The mechanism comprises a chariot (3) transferring propulsive power from a source of propulsive power (10) to the fins (4). Oscillating means, driven by a source of propulsive power (10) having a first axis of rotation (17), for oscillating the chariot (3) are provided. The fins (4) are rotatable about a second axis of rotation (6) wherein the first axis of rotation (12) forms an angle a with the second axis of rotation (6). The fins are connected to the chariot (3) via two connection points (5), (16). The oscillating means can be interposed between two chariots (3), and the oscillating means imparts flywheel-effect on the system. Forces exerted on the chariot transported through the chariot (3), and borne by bearings (9).
IPC 8 full level
CPC (source: EP US)
Citation (search report)
See references of WO 2009074578A1
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 MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009074578 A1 20090618; CN 101909983 A 20101208; EP 2222549 A1 20100901; JP 2011506172 A 20110303; KR 20100098686 A 20100908; US 2010285703 A1 20101111
DOCDB simple family (application)
EP 2008067125 W 20081209; CN 200880124301 A 20081209; EP 08858400 A 20081209; JP 2010537421 A 20081209; KR 20107015274 A 20081209; US 74698908 A 20081209