Featured patents

Adjustable Frequency Drive and System
US 08508181 B2, Aug. 13, 2013, Melvin L. Hughes et al. / Eaton Corporation (Cleveland, US)
An adjustable frequency drive comprising:…

Control Device and Control Method for Power Control Unit
US 08866435 B2, Oct. 21, 2014, Tetsuhiro Itoh et al. / Toyota Jidosha Kabushiki Kaisha (Aichi-ken, JP)
A control device for a power control unit controlling electric power transmitted…

DCDC Converter
US 08531150 B2, Sept. 10, 2013, Hidetoshi Kitanaka / Mitsubishi Electric Corporation (Chiyoda-Ku, Tokyo, JP)
A DCDC converter that has an input filter circuit including an input reactor…

Device and Method for Controlling Motor
US 08847542 B2, Sept. 30, 2014, Ryosuke Osugi / Toyota Jidosha Kabushiki Kaisha (Aichi-ken, JP)
A device for controlling a motor mounted on an electrically powered vehicle,…

Inverter Device of Rotating Electrical Machine, and Driving Method for Rotating Electrical Machine
US 08853990 B2, Oct. 7, 2014, Ryuji Takano et al. / Kabushiki Kaisha Toyota Jidoshokki (Aichi, JP)
An inverter device which drives a multiphase rotating electrical machine having…

Patentorg has 5 documents under Frequency Control Patents.

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