Patents Assigned to PowerSines Ltd.
  • Variable voltage supply system
    Patent number: 8159175
    Abstract: Apparatus for controlling the voltage supplied to a load, comprising: a multi-phase transformer having a primary and a secondary winding for each phase, each secondary being connected in series between an input line and an output directed to the load; and the primary is configurable by switches such that the phase of the voltage of the secondary is different from the line to which it is connected by a phase different from 0 and 180 degrees.
    Type: Grant
    Filed: July 16, 2007
    Date of Patent: April 17, 2012
    Assignee: PowerSines Ltd.
    Inventor: Shimon Limor