Patents by Inventor Daniel A. Phillips
Daniel A. Phillips 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).
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Publication number: 20090293402Abstract: An office work system comprises a first furniture unit having a first laterally-extending channel, and a second furniture unit having a second laterally-extending channel, the second channel being disposed substantially parallel to and at least substantially the same vertical height as the first channel, such that at least a portion of the first and second channels coextend. The office work system further comprises a work accessory and a connector assembly to connect the work accessory to the first and second furniture units along the coextending portions of the channels, the assembly including a pair of engagement members adapted to engage the first and second channels.Type: ApplicationFiled: May 27, 2009Publication date: December 3, 2009Inventors: John Hamilton, Marvin C. Knauf, Bradley D. Youngs, Mark T. Slager, Kurt R. Heidmann, Daniel Phillips, Helen A. Buckley, Ryan Pauly
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Patent number: 7543845Abstract: An instrument panel for an automobile passenger compartment includes a substrate having an outer surface and an inner surface and defining an opening extending therethrough. An air bag door assembly is mounted to the outer surface of the substrate, and an air bag device is mounted adjacent the inner surface of the substrate and aligned with the opening formed within the substrate. The air bag door assembly includes a door panel that is mounted adjacent the opening formed within the substrate in a closed position. The door panel is pre-tensioned such that the door panel will substantially return to the closed position after deployment of the air bag through the opening within the substrate.Type: GrantFiled: January 4, 2006Date of Patent: June 9, 2009Assignee: Visteon Global Technologies, Inc.Inventors: Daniel Phillip Dailey, Matthew Thomas Kemp
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Publication number: 20070164642Abstract: A storage cabinet assembly comprises a housing including a pair of sidewalls, a rear wall, and a top wall that cooperate with one another to form a storage area, and a base assembly supporting the housing. The base assembly includes a top wall and a bottom wall that mate together to form an interior space, and a plurality of corner support brackets supporting the top wall from the bottom wall. The storage cabinet assembly further includes a drop-in drawer arrangement, and a drawer interlock assembly adapted to prevent multiple drawers from being simultaneously moved to an opened position.Type: ApplicationFiled: January 19, 2006Publication date: July 19, 2007Inventors: Bradley Youngs, Daniel Phillips, Theodore Haan, David Battey,PE, Michael Barney, Koryn Smith, Michael Feldpaush, Bruce DuVall
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Patent number: 7237797Abstract: A modular airbag door assembly includes an airbag chute having a front side and a rear side and defines an opening extending therethrough. A door panel is pivotally mounted to the front side of the airbag chute and covers the opening therein. The airbag door assembly further includes a plurality of weld studs extending from the rear side of the airbag chute. The weld studs are adapted to allow the airbag door assembly to be mounted to a substrate of an instrument panel with the rear side of the airbag chute being positioned against a front side of the substrate.Type: GrantFiled: October 24, 2003Date of Patent: July 3, 2007Assignee: Visteon Global Technologies, Inc.Inventors: Daniel Phillip Dailey, Matthew Thomas Kemp
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Publication number: 20070138911Abstract: An acoustic driver assembly that is adjustably coupled to a cavitation chamber is provided. The cavitation chamber can be selected from any of a variety of cavitation chamber configurations including spherical, cylindrical, and rectangular chambers. The acoustic driver assembly includes a head mass, a tail mass, and at least one transducer. A portion of the head mass of the acoustic driver assembly passes through an acoustic driver port located within a portion of the cavitation chamber. The head mass is sealed to the inside of the acoustic driver port with at least one o-ring, static packing seal, or dynamic packing seal. The tail mass is either rigidly coupled to the cavitation chamber or non-rigidly coupled to the cavitation chamber. Compressible members can be used to further minimize the dampening effects associated with coupling the tail mass to the cavitation chamber.Type: ApplicationFiled: December 16, 2005Publication date: June 21, 2007Applicant: Impulse Devices Inc.Inventors: Ross Tessien, Daniel Phillips
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Patent number: 7218034Abstract: An acoustic driver assembly for use with any of a variety of cavitation chamber configurations, including spherical and cylindrical chambers as well as chambers that include at least one flat coupling surface. The acoustic driver assembly includes at least one transducer, a head mass and a tail mass. The end surface of the head mass is shaped to limit the contact area between the head mass of the driver assembly and the cavitation chamber to which the driver is attached, the contact area being limited to a centrally located contact region. The area of contact is controlled by limiting its size and/or shaping its surface.Type: GrantFiled: May 6, 2005Date of Patent: May 15, 2007Assignee: Impulse Devices, Inc.Inventors: Ross Alan Tessien, Daniel A. Phillips, Brant James Callahan
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Publication number: 20070103034Abstract: An acoustic driver horn that is integral to a wall of a cavitation chamber is provided. The horn design is applicable to any of a variety of cavitation chamber configurations, including spherical, cylindrical, and rectangular chambers. Although a variety of driver assemblies can be coupled to the driver horn, preferably the acoustic driver assembly includes a head mass, a tail mass, and at least one transducer, typically a piezoelectric transducer, and preferably a pair of piezoelectric transducers. A groove in the cavitation chamber wall defines the driver horn and separates it from the remaining portion of the cavitation chamber wall. Due to the thinning of the wall around the horn, the driver that is attached to the horn is able to more effectively couple its energy into the cavitation fluid within the chamber.Type: ApplicationFiled: November 4, 2005Publication date: May 10, 2007Applicant: Impulse Devices Inc.Inventors: Daniel Phillips, Brant Callahan
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Patent number: 7148606Abstract: An acoustic driver assembly for use with a spherical cavitation chamber is provided. The acoustic driver assembly includes at least one transducer, a head mass and a tail mass, coupled together with a centrally located threaded means (e.g., all thread, bolt, etc.). The driver assembly is either attached to the exterior surface of the spherical cavitation chamber with the same threaded means, a different threaded means, or a more permanent coupling means such as brazing, diffusion bonding or epoxy. In at least one embodiment, the transducer is comprised of a pair of piezo-electric transducers, preferably with the adjacent surfaces of the piezo-electric transducers having the same polarity. The surface of the head mass that is adjacent to the external surface of the chamber is non-flat and has a spherical curvature less than the spherical curvature of the external surface of the chamber, thus providing a ring of contact between the acoustic driver and the cavitation chamber.Type: GrantFiled: March 18, 2005Date of Patent: December 12, 2006Assignee: Impulse Devices, Inc.Inventors: Ross Alan Tessien, Dario Felipe Gaitan, Daniel A. Phillips
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Publication number: 20060269460Abstract: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large spherical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. The chamber can be fabricated from either a fragile material, such as a glass, or a machinable material, such as a metal. A ring-shaped acoustic driver is positioned around the outer circumference of one of the two large spherical regions of the cavitation chamber. Preferably the driver is held in place with an epoxy or other adhesive. If desired, a second ring-shaped acoustic driver can be positioned around the outer circumference of the second of the two large spherical regions of the cavitation chamber. Coupling conduits which can be used to fill/drain the chamber as well as couple the chamber to a degassing and/or circulatory system can be attached to one, or both, ends of the chamber.Type: ApplicationFiled: June 9, 2005Publication date: November 30, 2006Applicant: Impulse Devices, Inc.Inventors: Daniel Phillips, Richard Satterwhite
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Publication number: 20060269458Abstract: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large spherical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. The chamber can be fabricated from either a fragile material, such as a glass, or a machinable material, such as a metal. A ring-shaped acoustic driver is coupled to one end of the cavitation chamber, preferably using an epoxy or other adhesive. If desired, a second ring-shaped acoustic driver can be coupled to the second chamber end. Coupling conduits which can be used to fill/drain the chamber as well as couple the chamber to a degassing and/or circulatory system can be attached to one, or both, ends of the chamber.Type: ApplicationFiled: June 9, 2005Publication date: November 30, 2006Applicant: Impulse Devices, Inc.Inventor: Daniel Phillips
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Publication number: 20060269457Abstract: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large cylindrical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. The chamber can be fabricated from either a fragile material, such as a glass, or a machinable material, such as a metal. A ring-shaped acoustic driver is positioned around the outer circumference of one of the two large cylindrical regions of the cavitation chamber. Preferably the driver is held in place with an epoxy or other adhesive. If desired, a second ring-shaped acoustic driver can be positioned around the outer circumference of the second of the two large cylindrical regions of the cavitation chamber. Coupling conduits which can be used to fill/drain the chamber as well as couple the chamber to a degassing and/or circulatory system can be attached to one, or both, ends of the chamber.Type: ApplicationFiled: June 8, 2005Publication date: November 30, 2006Applicant: Impulse Devices, Inc.Inventors: Daniel Phillips, Richard Satterwhite
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Publication number: 20060269459Abstract: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large spherical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. The chamber can be fabricated from either a fragile material, such as a glass, or a machinable material, such as a metal. An acoustic driver assembly is coupled to one end of the cavitation chamber, preferably using a threaded means (e.g., bolt or all-thread/nut), an epoxy joint, a diffusion bond joint, or a braze joint. If desired, a second acoustic driver assembly can be coupled to the second chamber end. Preferably the driver or drivers are attached such that their central axis is coaxial with the central axis of the cavitation chamber. Coupling conduits which can be used to fill/drain the chamber as well as couple the chamber to a degassing and/or circulatory system can be attached to one, or both, ends of the chamber.Type: ApplicationFiled: June 9, 2005Publication date: November 30, 2006Applicant: Impulse Devices, Inc.Inventors: Daniel Phillips, David Beck
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Publication number: 20060269429Abstract: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large cylindrical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. Although the chamber is preferably fabricated from a machinable material, such as a metal, it can also be fabricated from a fragile material, such as a glass. An acoustic driver assembly is incorporated within the chamber wall at one end of the cavitation chamber. The driver can be threadably coupled to the chamber or attached using an epoxy, diffusion bonding, brazing or welding. O-rings or other seals can be used to seal the driver to the chamber. The head surface of the driver assembly can be flush, recessed, or extended from the internal chamber surface. The head surface of the driver assembly can be flat or shaped. If desired, a second acoustic driver assembly can be incorporated within the chamber wall at the other end of the cavitation chamber.Type: ApplicationFiled: June 8, 2005Publication date: November 30, 2006Applicant: Impulse Devices, Inc.Inventors: Daniel Phillips, Ross Tessien, Richard Satterwhite
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Publication number: 20060269430Abstract: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large spherical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. Although the chamber is preferably fabricated from a machinable material, such as a metal, it can also be fabricated from a fragile material, such as a glass. An acoustic driver assembly is incorporated within the chamber wall at one end of the cavitation chamber. The driver can be threadably coupled to the chamber or attached using an epoxy, diffusion bonding, brazing or welding. O-rings or other seals can be used to seal the driver to the chamber. The head surface of the driver assembly can be flush, recessed, or extended from the internal chamber surface. The head surface of the driver assembly can be flat or shaped. If desired, a second acoustic driver assembly can be incorporated within the chamber wall at the other end of the cavitation chamber.Type: ApplicationFiled: June 9, 2005Publication date: November 30, 2006Applicant: Impulse Devices, Inc.Inventors: Daniel Phillips, Ross Tessien, Richard Satterwhite
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Publication number: 20060267455Abstract: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large cylindrical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. The chamber can be fabricated from either a fragile material, such as a glass, or a machinable material, such as a metal. An acoustic driver assembly is coupled to one end of the cavitation chamber, preferably using a threaded means (e.g., bolt or all-thread/nut), an epoxy joint, a diffusion bond joint, or a braze joint. If desired, a second acoustic driver assembly can be coupled to the second chamber end. Preferably the driver or drivers are attached such that their central axis is coaxial with the central axis of the cavitation chamber. Coupling conduits which can be used to fill/drain the chamber as well as couple the chamber to a degassing and/or circulatory system can be attached to one, or both, ends of the chamber.Type: ApplicationFiled: June 8, 2005Publication date: November 30, 2006Applicant: Impulse Devices, Inc.Inventors: Daniel Phillips, David Beck
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Publication number: 20060269456Abstract: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large cylindrical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. The chamber can be fabricated from either a fragile material, such as a glass, or a machinable material, such as a metal. A ring-shaped acoustic driver is coupled to one end of the cavitation chamber, preferably using an epoxy or other adhesive. If desired, a second ring-shaped acoustic driver can be coupled to the second chamber end. Coupling conduits which can be used to fill/drain the chamber as well as couple the chamber to a degassing and/or circulatory system can be attached to one, or both, ends of the chamber.Type: ApplicationFiled: May 27, 2005Publication date: November 30, 2006Applicant: Impulse Devices, Inc.Inventor: Daniel Phillips
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Publication number: 20060264310Abstract: A corrugated box finishing machine has a station where dust, debris and other particles are cleaned from the corrugated boards before they are conveyed to the printing station. Electrostatic charges on the particles are neutralized by a static bar and the particles are then removed from the boards by a rotating brush. The particles are drawn into a vacuum chamber underlying the path of conveyance of the boards, and the static bar is positioned in an enclosure in proximity to the boards but isolated from the vacuum in the vacuum chamber. The enclosure has surfaces which direct the particles away from the static bar which is oriented to further minimize contact with the removed particles. The cleaning brush includes a plurality of brush sections mounted on a rotatable shaft made from carbon fiber material.Type: ApplicationFiled: May 11, 2006Publication date: November 23, 2006Inventors: Daniel Phillips, Yury Polikov, Joseph Weishew
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Publication number: 20060230565Abstract: A corrugated box finishing machine has a station where dust, debris and other particles are cleaned from the corrugated boards before they are conveyed to the printing station. Electrostatic charges on the particles are neutralized by a static bar and the particles are then removed from the boards by a rotating brush. The particles are drawn into a vacuum chamber underlying the path of conveyance of the boards, and the static bar is positioned in an enclosure in proximity to the boards but isolated from the vacuum in the vacuum chamber. The enclosure has surfaces which direct the particles away from the static bar which is oriented to further minimize contact with the removed particles. The cleaning brush includes a plurality of brush sections mounted on a rotatable shaft made from carbon fiber material.Type: ApplicationFiled: May 11, 2006Publication date: October 19, 2006Inventors: Daniel Phillips, Yury Polikov, Joseph Weishew
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Patent number: 7116524Abstract: An actuator assembly and method for orienting a head over a disc within a multi-disc servo-track writer incorporates an actuator block, rotational air bearing, translational air bearing, adaptor plate, E-block and actuator arm/head assembly. Rotation of the E-block, and hence actuator arm/head assembly, is directly controlled by the movement of the rotational air bearing, which is rotated by a motor. The air bearing provides for reduced friction and, as a result, decreased eccentricity of the head as compared to related art configurations. A translational air bearing laterally positions the actuator assembly within the multi-disc servo-track writer for servo-track recording.Type: GrantFiled: January 13, 2004Date of Patent: October 3, 2006Assignee: Seagate Technology LLCInventors: Lon Richard Buske, Rodney Dale Dahlenburg, Joel Daniel Phillips, William John Raphael, Thomas Henry Sexton, Mark August Toffle, Brent Melvin Weichelt, Jason Paul Zimmerman
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Patent number: 7073258Abstract: A method of constructing a port assembly for use with a single piece cavitation chamber, typically a spherical chamber, is provided. The port assembly includes a cone-shaped port, a cone-shaped mounting ring and a central member mounted within the mounting ring. The mounting ring is located within the chamber prior to the final assembly of the chamber itself, i.e., at a time in which the chamber is comprised of multiple pieces. After the final assembly of the chamber is complete, a central member such as a window, plug, gas feed-thru, liquid feed-thru, mechanical feed-thru or sensor assembly is placed within the chamber. The mounting ring is then pulled into place within the cone-shaped port, followed by the central member. To expedite assembly, specialized tools can be used to pull the mounting ring and the central member into place.Type: GrantFiled: September 7, 2004Date of Patent: July 11, 2006Assignee: Impulse Devices, Inc.Inventors: Ross Alan Tessien, Dario Felipe Gaitan, Daniel A. Phillips