Patents by Inventor David Keller

David Keller 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: 9908565
    Abstract: An axle support of a motor vehicle has two longitudinal supports and at least one cross-beam which is connected to connection points with the cross-beams having body connection points in the end areas thereof. The axle support can be installed with identical dimensions in different types of motor vehicle with respect to the weight and/or drive power thereof. When using the axle support in a type of motor vehicle with a heavy weight and/or high driving power, at least one connecting point is wound with a reinforcement element made from fiber-reinforced plastic, which, in another type of vehicle with a lower weight and/or lower driving power is either not provided or is provided in smaller dimensions.
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: March 6, 2018
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Katja Tenhaeff, Michael Keigler, David Keller
  • Patent number: 9853409
    Abstract: A self-adjusting pliers-type crimping tool includes a crimping arrangement having movable and fixed levers that are pivotally displaced from an open condition toward a fully closed condition, thereby to generate a first crimping force for crimping an electrical contact upon a bare conductor. When the levers are at an intermediate position, a predetermined compensating energy from a caged spring assembly is released and is applied to the crimping arrangement to complete the crimping process. The spring assembly may comprise a stack of spring washers, a helical spring arrangement, or a stack of resilient elastomeric blocks.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: December 26, 2017
    Assignee: Weidmüller Interface GmbH & Co. KG
    Inventors: Christoph Dierks, Guenther Hanning, Detlev Hetland, David Keller
  • Patent number: 9757442
    Abstract: The invention relates to the use of lactic acid-producing bacteria to boost the immune system.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: September 12, 2017
    Assignee: Ganeden Biotech, Inc.
    Inventors: Sean Farmer, Michael A. Bush, David Keller
  • Publication number: 20170217502
    Abstract: An axle support of a motor vehicle has two longitudinal supports and at least one cross-beam which is connected to connection points with the cross-beams having body connection points in the end areas thereof. The axle support can be installed with identical dimensions in different types of motor vehicle with respect to the weight and/or drive power thereof. When using the axle support in a type of motor vehicle with a heavy weight and/or high driving power, at least one connecting point is wound with a reinforcement element made from fiber-reinforced plastic, which, in another type of vehicle with a lower weight and/or lower driving power is either not provided or is provided in smaller dimensions.
    Type: Application
    Filed: April 14, 2017
    Publication date: August 3, 2017
    Inventors: Katja TENHAEFF, Michael KEIGLER, David KELLER
  • Publication number: 20170189457
    Abstract: The present application relates to nutritional compositions comprising lactic acid-producing bacteria.
    Type: Application
    Filed: March 22, 2017
    Publication date: July 6, 2017
    Inventors: Sean Farmer, David Keller, Andrew R. Lefkowitz
  • Patent number: 9669881
    Abstract: An axle support for a motor vehicle is provided. The axle support includes an at least approximately planar fiber composite reinforcing element which is secured to individual supports of the axle support. The reinforcing element is multi-layered, with a lower and an upper cover layer and at least one intermediate layer extending analogously to the cover layers over the entire surface. Continuous fiber strips having directionally oriented fibers which are narrow relative to the cover layers are introduced above and below the intermediate layer.
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: June 6, 2017
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: David Keller, Ulrich Hammer, Alfred Stenzenberger
  • Patent number: 9665197
    Abstract: An apparatus including: a display including an array of picture elements which are configurable to provide information to a user; a first sensor for sensing force applied to the display by the user, the first sensor comprising a substantially transparent conductive member extending over at least a portion of the array of picture elements and configured to be deformable by the user, the first sensor being configured to provide an output associated with the deformation of the conductive member.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: May 30, 2017
    Assignee: Nokia Technologies Oy
    Inventors: Ian Haffenden, Andrew Robinson, David Keller, Graham Clay
  • Patent number: 9564727
    Abstract: A crimping tool is provided for crimping the tubular portion of a turned electrical contact concentrically about the bare end of an electrical conductor, including a tool body having a main first portion, and an integral coplanar second portion extending from the main body portion to define a first lever. A crimping die arrangement includes an annular stamp holder mounted opposite an opening contained in the tool body main first portion, and an annular thrust collar is mounted concentrically about the stamp holder for angular displacement between released and crimping positions, thereby to displace a plurality of stamp members radially of the stamp holder between released an crimping positions The thrust collar is angularly displaced between the released and crimping positions by a toggle link arrangement that connects a second lever both with the tool body main portion and with the thrust collar.
    Type: Grant
    Filed: June 29, 2013
    Date of Patent: February 7, 2017
    Assignee: Weidmueller Interface GmbH & Co. KG
    Inventors: Christoph Dierks, Guenther Hanning, Detlev Hetland, David Keller
  • Publication number: 20170000872
    Abstract: The invention relates to the use of lactic acid-producing bacteria to boost the immune system.
    Type: Application
    Filed: September 16, 2016
    Publication date: January 5, 2017
    Inventors: Sean Farmer, Michael A. Bush, David Keller
  • Patent number: 9505438
    Abstract: An axle support for a motor vehicle includes at least one first support and at least one second support fitted onto the first support. A cavity between the first and second supports that is defined by the surfaces of the supports and circumferential sealing rings is filled with adhesive to adhere the supports to one another. One of the supports is preferably made of metal, preferably cast aluminum, and the other support is preferably made of fiber-reinforced plastic.
    Type: Grant
    Filed: February 23, 2015
    Date of Patent: November 29, 2016
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Joerg Zander, David Keller, Markus Lotz
  • Patent number: 9496671
    Abstract: A scissors-type crimping tool for crimping a female contact onto an electrical conductor, comprising a planar base member having body and first lever portions; an annular crimping die member connected for rotation between die-open and die-crimping positions relative to the base member body portion; a toggle link arrangement connecting a second lever for pivotal movement relative to the base member body portion; and a cascade spring arrangement operable by the toggle arrangement from a non-stressed condition to a stressed caged condition during initial movement of the second lever in the closed direction, and to a stressed condition during further movement of the second lever, thereby to afford processing of different cross-sections of ferrules and conductors in the crimping die, and to apply the force of the stressed cascade spring arrangement to the crimping die member during the final stage of the crimping operation.
    Type: Grant
    Filed: June 12, 2013
    Date of Patent: November 15, 2016
    Assignee: Weidmueller Interface GmbH & Co. KG
    Inventors: Christoph Dierks, Guenther Hanning, Detlev Hetland, David Keller
  • Publication number: 20160280025
    Abstract: An assembly is provided consisting of a frame element of a motor vehicle and a connecting element used for connecting a part. The connecting element is secured to the frame element by way of a fiber winding.
    Type: Application
    Filed: June 10, 2016
    Publication date: September 29, 2016
    Inventors: Gerhard STEBER, David KELLER, Juergen KEMPF, Christian MARMODEE, Olaf KOLK
  • Patent number: 9446111
    Abstract: The invention relates to the use of lactic acid-producing bacteria to boost the immune system.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: September 20, 2016
    Assignee: Ganeden Biotech, Inc.
    Inventors: Sean Farmer, Michael A. Bush, David Keller
  • Publication number: 20160246027
    Abstract: An optical barrel assembly includes a barrel having an inner bottom surface and an inner lateral surface extending from the inner bottom surface, the inner bottom and lateral surfaces defining a cylindrical housing, and a first element surrounded by the inner lateral surface of the barrel, wherein an outer perimeter of the first element has a different shape than a perimeter defined by the cylindrical housing.
    Type: Application
    Filed: October 10, 2014
    Publication date: August 25, 2016
    Applicant: FLIR SYSTEMS, INC.
    Inventors: Christopher WILLIS, Craig AKER, Todd RIXMAN, Jeremy HUDDLESTON, David KELLER, Paul GRECO
  • Publication number: 20160186807
    Abstract: A functional component, in particular for a motor vehicle is provided. The component has a cured fiber composite molding compound, and at least one rubber bearing integrated into the fiber composite molding component.
    Type: Application
    Filed: March 8, 2016
    Publication date: June 30, 2016
    Inventor: David KELLER
  • Publication number: 20160090129
    Abstract: An axle support for a motor vehicle is provided. The axle support includes an at least approximately planar fiber composite reinforcing element which is secured to individual supports of the axle support. The reinforcing element is multi-layered, with a lower and an upper cover layer and at least one intermediate layer extending analogously to the cover layers over the entire surface. Continuous fiber strips having directionally oriented fibers which are narrow relative to the cover layers are introduced above and below the intermediate layer.
    Type: Application
    Filed: December 9, 2015
    Publication date: March 31, 2016
    Inventors: David KELLER, Ulrich HAMMER, Alfred STENZENBERGER
  • Publication number: 20160075381
    Abstract: An axle support of a vehicle is provided in which at least one longitudinal member is formed from fiber composite plastic in the form of a braided profile. The braided profile may have one or more braided layers made of the reinforcement threads of the fiber composite plastic, and may be in the form of a hollow profile having at least in parts a braided core therein.
    Type: Application
    Filed: November 20, 2015
    Publication date: March 17, 2016
    Inventor: David KELLER
  • Publication number: 20160074495
    Abstract: The invention relates to the use of lactic acid-producing bacteria to boost the immune system.
    Type: Application
    Filed: November 23, 2015
    Publication date: March 17, 2016
    Inventors: Sean Farmer, Michael A. Bush, David Keller
  • Publication number: 20160047949
    Abstract: Embodiments of systems, methods, and computer-readable media for machining materials are disclosed. For example, one embodiment of the present invention includes a method for machining a feature on a work piece along a curving tool path having the steps of controlling a relative translational movement between a tool table and the work piece along the curving tool path and controlling a corresponding angle of rotation of the tool table with respect to the work piece to maintain a substantially constant angle between the tool table and the corresponding relative translational movement between the tool table and the work piece along the curving tool path. In another embodiment, a computer-readable media includes code for a carrying out such a method.
    Type: Application
    Filed: October 30, 2015
    Publication date: February 18, 2016
    Inventors: David Keller, Brett Brocato
  • Publication number: 20160016427
    Abstract: A wheel for a motor vehicle, has a rim intended to receive a tire and a wheel disc made of fiber composite material joined to the rim, as well as an arrangement including screws or nuts for fastening the wheel disc to a wheel hub, for which purpose the wheel disc has axially directed openings for the passage of the screws or threaded bolts for screwing onto the nuts. The arrangement includes, for each opening of the wheel disc, an insulating body, a bush and a washer, each having a central opening, which surround the opening of the wheel disc in a U-shape, wherein the bush rests as a frame at an inner circumference of the opening, and the insulating body and the washer, resting against the frame and against the wheel disc in each case on one side of the wheel, at least partially cover the wheel disc in the radial direction. The insulating body is directed towards the wheel inside and the washer is directed towards the wheel outside. The insulating body can consist at least partially of ceramic material.
    Type: Application
    Filed: September 30, 2015
    Publication date: January 21, 2016
    Inventors: David KELLER, Peter JAEGERMEYR