Patents Assigned to Haynes Beffel & Wolfeld LLP
  • Induction generator power supply
    Patent number: 6815934
    Abstract: An induction generator power supply comprises a prime mover, an induction generator operably connected to the prime mover and having a generator output, and a phase shift circuit, having a circuit input and a circuit output, the circuit input connected to the generator output. The power supply also comprises an AC to DC converter, having a converter input and a converter output, the converter input connected to the circuit output, and an energy reservoir having a reservoir input connected to the converter output.
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: November 9, 2004
    Assignee: Haynes Beffel & Wolfeld LLP
    Inventor: Bruce H. Colley