EP 4178851 A1 20230517 - WATERCRAFT
Title (en)
WATERCRAFT
Title (de)
WASSERFAHRZEUG
Title (fr)
EMBARCATION
Publication
Application
Priority
- DE 102020117875 A 20200707
- EP 2021067898 W 20210629
Abstract (en)
[origin: WO2022008305A1] The invention relates to a watercraft (100) comprising a support element (1, 1'), in particular in the form of a support platform or a supporting frame (1.1, 1.1'), for carrying a load, a buoyancy generator (2) for generating a buoyancy force acting on the watercraft (100), and an internal or external drive system (3) for moving the watercraft along a travel direction (10), wherein the buoyancy generator (2) is a temporary buoyancy generator (2). The invention further relates to a method for operating a watercraft (100).
IPC 8 full level
B63B 1/28 (2006.01); B63H 11/04 (2006.01); B63H 11/113 (2006.01); B63H 19/06 (2006.01)
CPC (source: EP)
B63B 1/285 (2013.01); B63B 1/286 (2013.01); B63H 11/04 (2013.01); B63H 11/113 (2013.01); B63H 19/06 (2013.01)
Citation (search report)
See references of WO 2022008305A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102020117875 A1 20220113; EP 4178851 A1 20230517; WO 2022008305 A1 20220113
DOCDB simple family (application)
DE 102020117875 A 20200707; EP 2021067898 W 20210629; EP 21737443 A 20210629