Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jari Ylitalo0
Date of Patent
May 15, 2007
0Patent Application Number
105073790
Date Filed
March 28, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention relates to a propeller drive arrangement for vessels used in water-borne traffic, and specifically to a propeller drive arrangement containing a propulsion unit, and to such an arrangement, which contains a propulsion unit, which is turnable relative the hull of the vessel. Particularly the present invention relates to a system and a method for braking a motor of a propulsion unit. The solution for braking the propulsion unit according to the present invention is based on short-circuiting a permanently magnetized motor.
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