Patents by Inventor Marius Versluis

Marius Versluis 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).

  • Encased gas valve control housing having a plastic body and an over-molded seal
    Patent number: 6793199
    Abstract: This invention is directed to improvements in valve control housings, specifically those used in the consumer, commercial, and industrial markets to house gas control valves. The present invention includes a plastic body, the body being molded to accept valve components, an integral sealant being over-molded to the plastic body, and a case, the plastic body being sealingly surrounded by an outer case.
    Type: Grant
    Filed: August 13, 2001
    Date of Patent: September 21, 2004
    Assignee: Robertshaw Controls Company
    Inventors: Dean Bushik, Raymond-Paul Joubran, Marius Versluis
  • Encased gas valve control housing having a plastic body and an over-molded seal
    Publication number: 20030030024
    Abstract: This invention is directed to improvements in valve control housings, specifically those used in the consumer, commercial, and industrial markets to house gas control valves. The present invention includes a plastic body, the body being molded to accept valve components, an integral sealant being over-molded to the plastic body, and a case, the plastic body being sealingly surrounded by an outer case.
    Type: Application
    Filed: August 13, 2001
    Publication date: February 13, 2003
    Applicant: Robertshaw Controls Company
    Inventors: Dean Bushik, Raymond-Paul Joubran, Marius Versluis
  • Gas/air ratio control apparatus for a temperature control loop for gas appliances
    Patent number: 5630408
    Abstract: The invention relates to a gas/air ratio control apparatus for a temperature control loop for household gas appliances, in particular for domestic/direct hot water units and combined direct hot water/central heating units, for temperature control of domestic and/or heating water. The invention is particularly suitable for household appliances up to 120 KW. The gas/air ratio control apparatus comprises a controllable fan (3) for supplying a predetermined air stream (2-2) to a burner (4) in dependence on the detected actual temperature (T.sub.Actual) and the desired target temperature (T.sub.Target) of the heating and/or domestic hot water; and a pressure-controllable valve (8) for controlling the supply of a specified fuel quantity (1) to the burner (4) in dependency exclusively on the absolute pressure of the air stream (2-2) produced by the controllable fan (3).
    Type: Grant
    Filed: May 27, 1994
    Date of Patent: May 20, 1997
    Assignee: Ranco Incorporated of Delaware
    Inventor: Marius Versluis