Patents by Inventor Peter M.C. Bartelous

Peter M.C. Bartelous 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).

  • AC POWER SWITCHING MODULE
    Publication number: 20110062936
    Abstract: An AC power switching module comprising: AC current input and output means; switching means located between said input and output means for selectively blocking or passing said AC current; a switch controller arranged to provide an output signal to the switching means to control the state of the switching means; a primary control for setting the output of the switch controller; and a secondary control for setting the output of the switch controller, wherein said secondary control comprises a current-dependent circuit dependent on the AC current.
    Type: Application
    Filed: August 31, 2010
    Publication date: March 17, 2011
    Applicant: Vetco Gray Controls Limited
    Inventor: Peter M.C. Bartelous