Patents by Inventor Erik Lund

Erik Lund 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).

  • Publication number: 20170156919
    Abstract: An outlet (4) for a pouch (1) in a urostomy appliance is provided. The outlet has a valve with a valve housing (5) and a valve stem (6) that is movable in the longitudinal direction with respect to the valve housing. In a position of the valve stem, the stem can freely rotate with respect to the valve housing, so as to prevent kink and obstructions in a tube connecting the valve with a collecting bag. A urostomy appliance with an outlet is also provided.
    Type: Application
    Filed: July 10, 2015
    Publication date: June 8, 2017
    Inventors: Erik Lund Jepsen, Kamilla Grove Sund
  • Patent number: 9669579
    Abstract: A method for forming a structural member and a structural member produced thereby includes positioning a first composite section and a second composite section within a tool. The tool has an inner surface and a wall intersection and is supported by a tool platform. The tool platform and a pressure platform are relatively movable between an open position and a closed position. The tool has a non-planar outer surface against which the member may be pressed. A composite splice member is positioned at least partially overlapping both the first composite section and the second composite section to form a joint in the composite structural member. The composite structural member is pressed against the non-planar outer surface of the tool by applying pressure to the joint from a pressure bladder. Heat is applied to the composite structural member at the joint to cure the composite splice member to the first composite section and the second composite section.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: June 6, 2017
    Assignee: THE BOEING COMPANY
    Inventors: William T. Kline, Charles J. Nelson, Thang D. Phung, Curtis M. Groth, Robert G. Meyer, Peter J. VanVoast, Charles Y. Hu, Geoffrey A. Butler, Dan D. Day, Thomas J. Kennedy, Luis A. Perla, Richard A. Ransom, Justin L. Holland, Erik Lund, Joseph F. Warren
  • Patent number: 9656829
    Abstract: Composite tape is laminated onto a substrate using a gantry to move a tape laminating head along the length of the substrate. The laminating head is mounted for movement along a beam on the gantry that extends across the width of the substrate. The direction of lamination may be altered by changing the angular orientation of the beam.
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: May 23, 2017
    Assignee: THE BOEING COMPANY
    Inventors: Thomas J. Hagman, Gregory Lowman Branch, James P. Dwyer, Brian Edward Hood, Erik Lund, Wade Matthew Morris, Jonathan Richard Schwedhelm, Thomas C. Stone
  • Patent number: 9463929
    Abstract: The present invention relates to a flexible closed belt conveyor (1) optimized for the requirements in the food industry, the belt comprising a flexible plastic sheet and edge bands welded to the longitudinal edges of the plastic sheet, wherein said endless element is adapted to form a pouch for carrying goods and wherein the maximum thickness of the plastic sheet is less than 1 mm. The invention also deals with a device for balancing the tension between the two edge bands by separating the edge bands in a portion of its pathway.
    Type: Grant
    Filed: April 2, 2013
    Date of Patent: October 11, 2016
    Assignee: P. Ellegaard A/S
    Inventors: Jesper Ellegaard, Søren F. Pedersen, Frederik Hjejl Resen Golbæk Steenstrup, Mads Kogsgaard Hansen, Martin Nielsen, Martin Lindemann, Niels Hvid, Erik Lund Jepsen, Rasmus Nielsen
  • Publication number: 20160263879
    Abstract: An apparatus for forming a material layer onto a form tool may include at least one nosepiece configured to laterally sweep a ply carrier onto a form tool contour. The apparatus may include a pair of tension arms configured to support opposing lateral sides of a ply carrier having a material layer mounted to a lower surface thereof. The apparatus may include one or more actuators configured to position the tension arms during forming of the ply carrier to the form tool contour. The one or more actuators may be configured to sense and control lateral tension in the ply carrier during forming of the ply carrier to the form tool contour.
    Type: Application
    Filed: March 12, 2015
    Publication date: September 15, 2016
    Inventors: Matthew R. Desjardien, Blake Rafferty, Michael Karas, Mark S. Bunker, Erik Lund, Garrett C. Hanson, Stephen G. Holley, Benjamin B. Lee, John D. O'Connell, John D. Morris, Derek J. Flolid, Bruce S. Howard, Mark C. Boberg, Eric J. Walker, Silas L. Studley, Derek Willis
  • Patent number: 9359142
    Abstract: A drum motor optimized for the hygienic requirements in the food industry; in particular the drum motor is used for driving conveyor belts. One embodiment of the invention discloses a drum motor comprising a drum shell accommodating a geared rim secured to the drum shell, a first inner end cap attached to the geared rim, a second inner end cap attached to a locking flange having an expanding element adapted to secure the second inner end cap to the drum shell when attaching the second inner end cap to the locking flange.
    Type: Grant
    Filed: April 2, 2013
    Date of Patent: June 7, 2016
    Assignee: P. Ellegaard A/S
    Inventors: Erik Lund Jepsen, Jais Ask Hansen
  • Publication number: 20160084693
    Abstract: The present invention relates to a consumption meter for measuring consumption data of either a hot or a cold liquid supplied to a consumer site (2). The consumption meter comprises a flow meter unit (5) arranged for mount at either an inlet side (3) or an outlet side (4) of the consumer site, and arranged for measuring a flow quantity of the supplied liquid; an inlet temperature sensor (6) for measuring an inlet temperature of the supplied liquid medium, and an outlet temperature sensor (7) for measuring an outlet temperature of the supplied liquid medium; a calculator unit (8) configured to determine consumption values based on the flow quantity, the inlet temperature and the outlet temperature. The consumption meter comprises at least two legally verified consumption registers (R1, R2) for storing consumption values verified for billing.
    Type: Application
    Filed: May 7, 2014
    Publication date: March 24, 2016
    Inventors: Søren Lang, Mads Erik Lund Jensen
  • Publication number: 20150075950
    Abstract: The present invention relates to a flexible closed belt conveyor (1) optimized for the requirements in the food industry, the belt comprising a flexible plastic sheet and edge bands welded to the longitudinal edges of the plastic sheet, wherein said endless element is adapted to form a pouch for carrying goods and wherein the maximum thickness of the plastic sheet is less than 1 mm. The invention also deals with a device for balancing the tension between the two edge bands by separating the edge bands in a portion of its pathway.
    Type: Application
    Filed: April 2, 2013
    Publication date: March 19, 2015
    Inventors: Jesper Ellegaard, Søren F. Pedersen, Frederik Hjejl Resen Golbæk Steenstrup, Mads Kogsgaard Hansen, Martin Nielsen, Martin Lindemann, Niels Hvid, Erik Lund Jepsen, Rasmus Nielsen
  • Publication number: 20150068874
    Abstract: The invention relates to a drum motor optimized for the hygienic requirements in the food industry; in particular the drum motor is used for driving conveyor belts. One embodiment of the invention discloses a drum motor comprising a drum shell accommodating a geared rim secured to the drum shell, a first inner end cap attached to the geared rim, a second inner end cap attached to a locking flange having an expanding element adapted to secure the second inner end cap to the drum shell when attaching the second inner end cap to the locking flange.
    Type: Application
    Filed: April 2, 2013
    Publication date: March 12, 2015
    Inventors: Erik Lund Jepsen, Jais Ask Hansen
  • Publication number: 20150004347
    Abstract: A method for forming a structural member and a structural member produced thereby includes positioning a first composite section and a second composite section within a tool. The tool has an inner surface and a wall intersection and is supported by a tool platform. The tool platform and a pressure platform are relatively movable between an open position and a closed position. The tool has a non-planar outer surface against which the member may be pressed. A composite splice member is positioned at least partially overlapping both the first composite section and the second composite section to form a joint in the composite structural member. The composite structural member is pressed against the non-planar outer surface of the tool by applying pressure to the joint from a pressure bladder. Heat is applied to the composite structural member at the joint to cure the composite splice member to the first composite section and the second composite section.
    Type: Application
    Filed: September 17, 2014
    Publication date: January 1, 2015
    Inventors: William T. Kline, Charles J. Nelson, Thang D. Phung, Curtis M. Groth, Robert G. Meyer, Peter J. VanVoast, Charles Y. Hu, Geoffrey A. Butler, Dan D. Day, Thomas J. Kennedy, Luis J. Perla, Richard A. Ransom, Justin L. Holland, Erik Lund, Joseph F. Warren
  • Publication number: 20140305592
    Abstract: Composite tape is laminated onto a substrate using a gantry to move a tape laminating head along the length of the substrate. The laminating head is mounted for movement along a beam on the gantry that extends across the width of the substrate. The direction of lamination may be altered by changing the angular orientation of the beam.
    Type: Application
    Filed: April 22, 2014
    Publication date: October 16, 2014
    Applicant: The Boeing Company
    Inventors: Thomas J. Hagman, Gregory Lowman Branch, James P. Dwyer, Brian Edward Hood, Erik Lund, Wade Matthew Morris, Jonathan Richard Schwedhelm, Thomas C. Stone
  • Publication number: 20140305580
    Abstract: Composite tape is laminated onto a substrate using a gantry to move a tape laminating head along the length of the substrate. The laminating head is mounted for movement along a beam on the gantry that extends across the width of the substrate. The direction of lamination may be altered by changing the angular orientation of the beam.
    Type: Application
    Filed: April 22, 2014
    Publication date: October 16, 2014
    Applicant: The Boeing Company
    Inventors: Thomas J. Hagman, Gregory Lowman Branch, James P. Dwyer, Brian Edward Hood, Erik Lund, Wade Matthew Morris, Jonathan Richard Schwedhelm, Thomas C. Stone
  • Patent number: 8808490
    Abstract: Composite tape is laminated onto a substrate using a gantry to move a tape laminating head along the length of the substrate. The laminating head is mounted for movement along a beam on the gantry that extends across the width of the substrate. The direction of lamination may be altered by changing the angular orientation of the beam.
    Type: Grant
    Filed: August 4, 2011
    Date of Patent: August 19, 2014
    Assignee: The Boeing Company
    Inventors: Thomas J. Hagman, Gregory Lowman Branch, James P. Dwyer, Brian Edward Hood, Erik Lund, Wade Matthew Morris, Jonathan Richard Schwedhelm, Thomas C. Stone
  • Patent number: 8615824
    Abstract: A stool collector adapted for being positioned in a use position in which it is secured to a standard water closet or toilet to collect a stool sample delivered by a user, said stool collector comprising a rear piece adapted for being secured between rear halves of a toilet bowl and a tip-up toilet seat, respectively, of said toilet.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: December 31, 2013
    Assignee: GP Medical Devices ApS
    Inventors: Morten Høstrup Sønderholm, Henning Hedegaard, Christian Emil Erfurt-Hansen, Søren Peter Søgaard, Lars Erik Lund
  • Publication number: 20130032287
    Abstract: Composite tape is laminated onto a substrate using a gantry to move a tape laminating head along the length of the substrate. The laminating head is mounted for movement along a beam on the gantry that extends across the width of the substrate. The direction of lamination may be altered by changing the angular orientation of the beam.
    Type: Application
    Filed: August 4, 2011
    Publication date: February 7, 2013
    Applicant: THE BOEING COMPANY
    Inventors: Thomas J. Hagman, Gregory Lowman Branch, James P. Dwyer, Brian Edward Hood, Erik Lund, Wade Matthew Morris, Jonathan Richard Schwedhelm, Thomas C. Stone
  • Patent number: 7935230
    Abstract: A processor for making porous silicon or processing other substrates has first and second chamber assemblies. The first and second chamber assemblies include first and second seals for sealing against a wafer, and first and second electrodes, respectively. The first and/or second seal is moveable towards and away from a wafer in the processor, to move between a wafer load/unload position, and a wafer process position. The first electrode may move along with the first seal, and the second electrode may move along with the second seal. A light source shines light onto the first side of the wafer. The processor may be pivotable from a substantially horizontal orientation, for loading and unloading a wafer, to a substantially vertical orientation, for processing a wafer.
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: May 3, 2011
    Assignee: Semitool, Inc.
    Inventors: Daniel J. Woodruff, Paul R. McHugh, Gregory J. Wilson, Kyle M. Hanson, Nigel Stewart, Erik Lund, Steven L. Peace
  • Patent number: 7927469
    Abstract: A processor for making porous silicon or processing other substrates has first and second chamber assemblies. The first and second chamber assemblies include first and second seals for sealing against a wafer, and first and second electrodes, respectively. The second seal is moveable towards and away from a wafer in the processor, to move between a wafer load/unload position, and a wafer process position. The second electrode may move with the second seal. A light source shines light onto the first side of the wafer. The processor may be pivotable from a substantially horizontal orientation, for loading and unloading a wafer, to a substantially vertical orientation, for processing a wafer.
    Type: Grant
    Filed: August 25, 2006
    Date of Patent: April 19, 2011
    Assignee: Semitool, Inc.
    Inventors: Nigel Stewart, Daniel J. Woodruff, Paul R. McHugh, Gregory J. Wilson, Kyle M. Hanson, Erik Lund, Steven L. Peace
  • Patent number: 7909967
    Abstract: An electro-chemical processor for making porous silicon or processing other substrates has first and second chamber assemblies. The first and second chamber assemblies include first and second seals for sealing against a wafer, and first and second electrodes, respectively. The first seal is moveable towards and away from a wafer in the processor, to move between a wafer load/unload position, and a wafer process position. The first electrode may move along with the first seal. The processor may be pivotable from a substantially horizontal orientation, for loading and unloading a wafer, to a substantially vertical orientation, for processing a wafer.
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: March 22, 2011
    Assignee: Semitool, Inc.
    Inventors: Daniel J. Woodruff, Paul R. McHugh, Gregory J. Wilson, Kyle M. Hanson, Erik Lund, Steven L. Peace
  • Publication number: 20100116938
    Abstract: A composite structural member includes first and second composite sections spliced together by an overlapping composite splice member.
    Type: Application
    Filed: November 13, 2008
    Publication date: May 13, 2010
    Inventors: William T. Kline, Charles J. Nelson, Thang D. Phung, Curtis M. Groth, Robert G. Meyer, Peter J. VanVoast, Charles Y. Hu, Geoffrey A. Butler, Dan D. Day, Thomas J. Kennedy, Luis A. Perla, Richard A. Ransom, Justin L. Holland, Erik Lund, Joseph F. Warren
  • Publication number: 20100078334
    Abstract: An electro-chemical processor for making porous silicon or processing other substrates has first and second chamber assemblies. The first and second chamber assemblies include first and second seals for sealing against a wafer, and first and second electrodes, respectively. The first seal is moveable towards and away from a wafer in the processor, to move between a wafer load/unload position, and a wafer process position. The first electrode may move along with the first seal. The processor may be pivotable from a substantially horizontal orientation, for loading and unloading a wafer, to a substantially vertical orientation, for processing a wafer.
    Type: Application
    Filed: July 13, 2006
    Publication date: April 1, 2010
    Inventors: Daniel J. Woodruff, Paul R. McHugh, Gregory J. Wilson, Kyle M. Hanson, Erik Lund, Steven L. Peace