EP 2243696 A1 20101027 - Sailing boat with variable lift.
Title (en)
Sailing boat with variable lift.
Title (de)
Segelboot mit änderbarer Tragkraft
Title (fr)
Bâteau à voile avec portance variable
Publication
Application
Priority
IT PI20090048 A 20090424
Abstract (en)
The present invention concerns a sailing boat 1 comprising a hull 2 and a supporting mast 3 for at least a sail and characterized in that the mast is pivoted to the hull in such a way as to be able to vary its inclination angle with respect to the surface of the hull. The connection between the mast and the hull is realized through a spherical joint 7 or connection stand 107. Moreover, adjustment means 12 connected from the hull to the mast allow to vary the inclination angle of the same when required. In such a manner, it is possible for the crew to vary the lift during all the sailing.
IPC 8 full level
B63B 15/00 (2006.01)
CPC (source: EP)
B63B 15/0083 (2013.01); B63B 2015/0058 (2013.01)
Citation (search report)
- [A] US 6058867 A 20000509 - ETTEL ROLLAND WAYNE [US]
- [A] WO 2006063995 A2 20060622 - NANNINI RICCARDO [IT]
- [A] US 5280760 A 19940125 - EDWARDS JESSE B [US]
- [A] FR 2888207 A1 20070112 - WINDKART CONCEPTION SARL [FR]
- [A] US 5570651 A 19961105 - SCHIFF PETER [US]
- [A] WO 9414647 A1 19940707 - CHRISTENSEN J A [NO], et al
- [A] WO 9700804 A1 19970109 - IMMORDINO PIETRO [IT]
- [A] US 4706590 A 19871117 - HOYT JOHN G [US]
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 SM TR
Designated extension state (EPC)
AL BA ME RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 10160928 A 20100423; IT PI20090048 A 20090424