Patents Represented by Attorney, Agent or Law Firm J. Daniel Lykins
  • Patent number: 6764632
    Abstract: An energy attenuation restrictor device for use in an energy attenuation apparatus for a conduit adapted to convey a liquid under pressure, particularly, in the power steering system of a vehicle wherein said energy attenuation restrictor device includes a tuning cable composed of a first organic polymer and a fitting member composed of a second organic polymer, and a method for molding the energy attenuation restrictor device are described.
    Type: Grant
    Filed: May 14, 2003
    Date of Patent: July 20, 2004
    Assignee: Dayco Products, LLC
    Inventors: Jayanta Bhattacharyya, Terence E. Skiba
  • Patent number: 6716021
    Abstract: An extrusion system for extruding a layer of a plastic or rubber material onto a work piece without having to continuously adjust the extrusion system during the “set-up” mode to “full-run” mode, wherein the extruded layer exhibits a predetermined cross-section size and a uniform wall gauge concentricity.
    Type: Grant
    Filed: August 7, 2001
    Date of Patent: April 6, 2004
    Assignee: Dayco Products, LLC
    Inventors: Joseph C. Worley, Gene L. Patterson
  • Patent number: 6692391
    Abstract: A tool for installation and removal of power transmission belts from fixed center pulleys in a power transmission system. The tool consists of a principal member for attaching to a pulley, thus absorbing forces created during installing and removing belts, and simplifying the process. Separate installing and removing devices are secured to the principal member and all configured to support and maneuver the belt while installing onto, or removing from, the selected pulley.
    Type: Grant
    Filed: May 7, 2002
    Date of Patent: February 17, 2004
    Assignee: Dayco Products, LLC
    Inventors: Doug G. Gerring, David E. Gardner, Brian A. Brundage
  • Patent number: 6666238
    Abstract: A collar for use in a fuel filler assembly comprising: a first semicircular shaped structure having a first pair of terminal ends which lie in a common vertical plane, each of the terminal ends including at least two locking means, a top edge forming an upper semicircular rim, a bottom edge forming a lower semicircular rim, the top edge and the bottom edge lying in spaced apart horizontal planes with respect to each other, an outer circumferential side separating the top edge and the bottom edge; and a second semicircular shaped structure having a second pair of terminal ends which lie in a common vertical plane, the two terminal ends including at least two locking means, a top edge forming an upper semicircular rim, a bottom edge forming a lower semicircular rim, the top edge and the bottom edge lying in spaced apart horizontal planes with respect to each other, wherein the first semicircular shaped structure and the second semicircular shaped structure are locked together at the first and the second pair of
    Type: Grant
    Filed: June 13, 2002
    Date of Patent: December 23, 2003
    Assignee: Dayco Products, LLC
    Inventors: Allen G. Crowley, David D. Chen, Mingchi Michael Tsai
  • Patent number: 6666294
    Abstract: A belt driven power steering system for use in a vehicle to eliminate energy waste.
    Type: Grant
    Filed: January 10, 2002
    Date of Patent: December 23, 2003
    Assignee: Dayco Products, LLC
    Inventors: Joey D. Edson, Billy L. Speer
  • Patent number: 6640563
    Abstract: An electrically actuated clutch assembly for a compressor in an automotive air conditioner is described wherein clutch engagement to and disengagement with the compressor are momentary events with no electrical current being required to maintain the on and off states of the clutch.
    Type: Grant
    Filed: January 10, 2002
    Date of Patent: November 4, 2003
    Assignee: Dayco Products, LLC
    Inventors: Richard J. Meckstroth, Daniel G. Engler
  • Patent number: 6136405
    Abstract: A process for forming a sheet material having a fibrous surface and the sheet material produced thereby; the fibers are produced by deposition of a heated, thermally sensitive material on to a substrate, which is transported at a velocity approximately equal to the velocity of the material being deposited, by manipulating the fiber density and denier, the sheet material can be made to be either softer or rougher to the touch.
    Type: Grant
    Filed: July 19, 1996
    Date of Patent: October 24, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Terrill Alan Young, George Christopher Dobrin, Dennis Albert Thomas
  • Patent number: 5957909
    Abstract: An absorbent article comprises a liquid permeable topsheet; a liquid impermeable backsheet joined to the topsheet; an absorbent core positioned between the topsheet and the backsheet; and a soft resilient member attached to the absorbent core or outside of the core which will preferentially deform, bend or lift in a predictable manner when lateral pressure is applied to the pad, wherein the resilient member consists of at least two distinct pieces of foam.
    Type: Grant
    Filed: March 14, 1997
    Date of Patent: September 28, 1999
    Assignee: The Procter & Gamble Company
    Inventors: John L. Hammons, Letha Margie Hines
  • Patent number: 5947945
    Abstract: An absorbent article comprises a liquid permeable topsheet, a liquid impermeable backsheet attached to the topsheet, an absorbent core of a combination of airlaid material, wetlaid material and superabsorbant, the core being positioned between the topsheet and the backsheet to absorb fluid, and wherein the core includes an elongated, cylindrical, raised portion for improved contact with a user, and a scrim material surrounding at least a portion of the raised portion of the core.
    Type: Grant
    Filed: November 4, 1996
    Date of Patent: September 7, 1999
    Assignee: The Procter & Gamble Company
    Inventors: James W. Cree, Jennifer L. David
  • Patent number: 5858011
    Abstract: An absorbent article comprises a liquid permeable topsheet; a liquid impermeable backsheet joined to the topsheet; an absorbent core positioned between the topsheet and the backsheet; and a soft resilient member attached to the absorbent core or outside of the core which will preferentially deform, bend or lift in a predictable manner when lateral pressure is applied to the pad, wherein the resilient member consists of at least two distinct pieces of foam.
    Type: Grant
    Filed: August 2, 1995
    Date of Patent: January 12, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Robert Alan Brown, Letha Margie Hines, Debbie Catherine Schmitz
  • Patent number: 5776121
    Abstract: Absorbent articles, such as disposable diapers, having two waist regions and a crotch region are provided. The absorbent articles comprise a liquid pervious topsheet, a liquid impervious backsheet, an absorbent core disposed between the topsheet and the backsheet, and a pair of longitudinally extending barrier cuffs. The barrier cuffs are formed from a lateral extension of the topsheet and the backsheet in at least the crotch region of the absorbent article using material that is normally discarded when the crotch area is formed. A cuff area is defined by pairs of laterally opposed cuts in the lateral extension of the topsheet and the backsheet. The cuff area is then folded and joined to the topsheet or other underlying structure to form the barrier cuff and an optional gasketing cuff.
    Type: Grant
    Filed: March 20, 1996
    Date of Patent: July 7, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Donald Carroll Roe, Frank Heinrich Bakes, Dean Jeffrey Daniels, Kimberly Ann Dreier, Michael Thomas Huber, John Carroll Molander
  • Patent number: 5695846
    Abstract: Described herein is a multiple layer absorbent core having a front ear section, a crotch section and a back ear section, wherein the machine direction length of the crotch section equals the combined machine direction length of the front ear section and the back ear section, the angle and radii forming the transition from the crotch width to the ear width being equal, the core being suitable for use in an absorbent article, and a method for manufacturing such multiple layer absorbent core.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: December 9, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Stephen Joseph Lange, Douglas Herrin Benson, John Walter Hackett, Gary Dean Lavon, Bret Darren Seitz
  • Patent number: 5565255
    Abstract: A process for forming a sheet material having a fibrous surface and the sheet material produced thereby; the fibers are produced by deposition of a heated, thermally sensitive material on to a substrate, which is transported at a velocity approximately equal to the velocity of the material being deposited. By manipulating the fiber density and denier, the sheet material can be made to be either softer or rougher to the touch.
    Type: Grant
    Filed: August 11, 1995
    Date of Patent: October 15, 1996
    Assignee: The Procter And Gamble Company
    Inventors: Terrill A. Young, George C. Dobrin, Dennis A. Thomas