Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Masahiko Fujita0
Date of Patent
April 19, 2011
0Patent Application Number
122472540
Date Filed
October 8, 2008
0Patent Primary Examiner
Patent abstract
There is provided a vehicle motor control apparatus that alternately switches a first ON state in which one of the stator winding terminals is energized through an upper switch element group and another stator winding terminal is energized through a lower switch element group and a second ON state in which one of the stator winding terminals is energized through one of the upper switch element group and the lower switch element group and two other stator winding terminals are energized through the other switch element group, in one cycle period of an electric angle that changes as the rotor rotates.
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