Patents by Inventor Timothy Maruna

Timothy Maruna 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).

  • Patent number: 7562677
    Abstract: A bridge fitting for use with two or more surface mounted components includes a housing having at least a first port disposed on a first side of the housing, at least a second port non-coaxial with the first port and disposed on a second side of the housing opposite the first side of the housing, and an internal fluid passageway connecting the first and second ports. The internal fluid passageway is configured to limit fluid flow within the bridge fitting to a single path between the first and second ports.
    Type: Grant
    Filed: July 27, 2007
    Date of Patent: July 21, 2009
    Assignee: Swagelok Company
    Inventors: Robert V. Perusek, David J. Hasak, Gregory S. Kalata, Douglas A. Nordstrom, Timothy Maruna
  • Publication number: 20080041479
    Abstract: A bridge fitting for use with two or more surface mounted components includes a housing having at least a first port disposed on a first side of the housing, at least a second port non-coaxial with the first port and disposed on a second side of the housing opposite the first side of the housing, and an internal fluid passageway connecting the first and second ports. The internal fluid passageway is configured to limit fluid flow within the bridge fitting to a single path between the first and second ports.
    Type: Application
    Filed: October 31, 2007
    Publication date: February 21, 2008
    Applicant: SWAGELOK COMPANY
    Inventors: Robert Perusek, David Hasak, Gregory Kalata, Douglas Nordstrom, Timothy Maruna
  • Publication number: 20080041478
    Abstract: A bridge fitting for use with two or more surface mounted components includes a housing having at least a first port disposed on a first side of the housing, at least a second port non-coaxial with the first port and disposed on a second side of the housing opposite the first side of the housing, and an internal fluid passageway connecting the first and second ports. The internal fluid passageway is configured to limit fluid flow within the bridge fitting to a single path between the first and second ports.
    Type: Application
    Filed: October 30, 2007
    Publication date: February 21, 2008
    Applicant: SWAGELOK COMPANY
    Inventors: Robert Perusek, David Hasak, Gregory Kalata, Douglas Nordstrom, Timothy Maruna
  • Publication number: 20070267081
    Abstract: A bridge fitting for use with two or more surface mounted components includes a housing having at least a first port disposed on a first side of the housing, at least a second port non-coaxial with the first port and disposed on a second side of the housing opposite the first side of the housing, and an internal fluid passageway connecting the first and second ports. The internal fluid passageway is configured to limit fluid flow within the bridge fitting to a single path between the first and second ports.
    Type: Application
    Filed: July 27, 2007
    Publication date: November 22, 2007
    Inventors: Robert Perusek, David Hasak, Gregory Kalata, Douglas Nordstrom, Timothy Maruna
  • Patent number: 7258139
    Abstract: The present invention provides for a bridge fitting for use in a fluid manifold system for being in fluid communication with two or more surface mounted fluid components having an inlet port and an adjacent outlet port. The invention also provides for a housing with a first port connected to a second port, with an internal fluid passageway joining the first and second ports and at least one projection extending from the housing. The bridge fittings may be mounted in a channel block having a groove and an aligned hole for receiving the projection. Another embodiment of the invention provides for a modular surface mount check valve with a valve body having a mounting flange connected thereto, the flange being substantially planar and having an inlet passage located about the center of the flange and an outlet passage located adjacent the inlet passage.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: August 21, 2007
    Assignee: Swagelok Company
    Inventors: Robert V. Perusek, David J. Hasak, Gregory S. Kalata, Douglas A. Nordstrom, Timothy Maruna
  • Publication number: 20070170662
    Abstract: A seal (10) includes a seal structure (130) for engagement with first (24) and second fluid components (26) in first (84) and second counterbores (88). The seal also includes a holding plate (20, 30) structure for engagement with first (81) and second surfaces (85) of the components. The holding plate structure includes one or more layers that are preferably formed with the outer layers of the seal structure (30). The seal structure preferably includes at least three abutting layers of metal, the inner layer (70) having a hardness that is selected to be greater than the hardness of the first and second outer layers (20, 30). The invention also relates to a method of achieving a metal to metal seal between two relatively hard metal components in a fluid System.
    Type: Application
    Filed: February 28, 2005
    Publication date: July 26, 2007
    Inventors: Peter Williams, Mark Bennett, George Carlson, Theodore Gausman, Joseph Jagielo, Timothy Maruna, Douglas Nordstrom
  • Publication number: 20040168732
    Abstract: The present invention provides for a bridge fitting for use in a fluid manifold system for being in fluid communication with two or more surface mounted fluid components having an inlet port and an adjacent outlet port. The invention also provides for a housing with a first port connected to a second port, with an internal fluid passageway joining the first and second ports and at least one projection extending from the housing. The bridge fittings may be mounted in a channel block having a groove and an aligned hole for receiving the projection. Another embodiment of the invention provides for a modular surface mount check valve with a valve body having a mounting flange connected thereto, the flange being substantially planar and having an inlet passage located about the center of the flange and an outlet passage located adjacent the inlet passage.
    Type: Application
    Filed: November 25, 2003
    Publication date: September 2, 2004
    Inventors: Robert V. Perusek, David J. Hasak, Gregory S. Kalata, Douglas A. Nordstrom, Timothy Maruna