Patents by Inventor Phil Tracy

Phil Tracy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Motor start circuit for an induction motor
    Patent number: 8378619
    Abstract: A motor start circuit for an induction motor includes a start switch device serving the purpose of interrupting the current or voltage flow through the start winding after the start of the motor. The motor includes a main winding and a start winding, which are supplied with alternating current or voltage from a mains power supply.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: February 19, 2013
    Assignee: Hendon Semi Conductors Pty Ltd
    Inventors: Phil Hancock, Phil Tracy, Justin Langman, Mark Potter
  • MOTOR START CIRCUIT FOR AN INDUCTION MOTOR
    Publication number: 20110001450
    Abstract: A motor start circuit for an induction motor includes a start switch device serving the purpose of interrupting the current or voltage flow through the start winding after the start of the motor. The motor includes a main winding and a start winding, which are supplied with alternating current or voltage from a mains power supply.
    Type: Application
    Filed: June 29, 2010
    Publication date: January 6, 2011
    Inventors: Phil Hancock, Phil Tracy, Justin Langman, Mark Potter