Invention Grant
- Patent Title: Watercraft having a kite-like element
- Patent Title (中): 船上有风筝的元素
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Application No.: US12291678Application Date: 2008-11-12
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Publication No.: US07971545B2Publication Date: 2011-07-05
- Inventor: Stephan Wrage
- Applicant: Stephan Wrage
- Applicant Address: DE Hamburg
- Assignee: Skysails GmbH & Co. KG
- Current Assignee: Skysails GmbH & Co. KG
- Current Assignee Address: DE Hamburg
- Agency: Alix, Yale & Ristas, LLP
- Priority: DE202004013840U 20040906
- Main IPC: B63H9/04
- IPC: B63H9/04
Abstract:
The invention relates to a water craft comprising a kite element, which is connected to the water craft by a traction cable. The water craft is characterized in that the kite element is equipped with adjusting devices and an energy generation unit, which delivers energy when the tractive force that is exerted on the traction cable is modified.
Public/Granted literature
- US20090071388A1 Watercraft having a kite-like element Public/Granted day:2009-03-19
Information query
