EP 1806279 A1 20070711 - Energy supply for an electrically propelled boat
Title (en)
Energy supply for an electrically propelled boat
Title (de)
Stromversorgung für ein Elektroboot
Title (fr)
Alimentation en énergie pour bateaux à propulsion éléctrique
Publication
Application
Priority
EP 06000230 A 20060105
Abstract (en)
The water craft has an electric motor and a direct current voltage source. The direct current voltage source is designed as a lithium manganese battery. The electric motor is a part of an outboard drive, where the lithium manganese battery is integrated in the outboard drive. The outboard drive has an upper part and an underwater part, where a shaft is provided for connecting the upper part and the underwater part. The lithium manganese battery is accommodated in the upper part. Independent claims are also included for the following: (1) an outboard drive with an electric motor for the water craft e.g. boat (2) a method for supplying current to the electric motor of the water craft.
Abstract (de)
Die Erfindung betrifft ein Wasserfahrzeug, insbesondere ein Boot, mit einem Elektromotor und einer Gleichspannungsquelle, welche als Lithium-Mangan-Akkumulator ausgeführt ist.
IPC 8 full level
B63H 20/00 (2006.01)
CPC (source: EP)
B63H 20/007 (2013.01)
Citation (search report)
- [Y] DE 19707816 A1 19980903 - DAIMLER BENZ AG [DE]
- [Y] WO 0006450 A1 20000210 - ALTERNATIVES EN [FR], et al
- [A] US 2003076071 A1 20030424 - KANNO ISAO [JP]
- [Y] PATENT ABSTRACTS OF JAPAN vol. 2003, no. 12 5 December 2003 (2003-12-05)
- [A] PATENT ABSTRACTS OF JAPAN vol. 2003, no. 12 5 December 2003 (2003-12-05)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06000230 A 20060105