Rudder propeller
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jan 5, 2016
Grant Date -
Nov 7, 2013
app pub date -
Jan 5, 2012
filing date -
Jan 20, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A rudder propeller including a drive shaft and a propeller shaft that can be driven by the drive shaft by an angular drive and a planetary gear that can be located on the propeller shaft and including a sun gear that is connected to the angular drive via a coupling, a fixed ring gear and planet gears that revolve between the sun gear and ring gear and that are mounted on a planet carrier. The planet carrier can be secured against torque to the propeller shaft and the coupling between the angular drive and the sun gear can be designed as a double cardanic, rotationally-fixed flexible coupling, in such a way that radial and angular displacements of the sun gear in relation to the angular drive can be compensated.
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