Patents by Inventor Thomas Conrad

Thomas Conrad 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: 9200695
    Abstract: A spring and damper system, in particular for an assembly mount in a motor vehicle, includes a spring/damper element arranged between two mutually, relatively displaceable vehicle masses, wherein the spring/damper element includes a damper device and a positioning spring element, which are directly or indirectly coupled with one another and are connected in series and which are supported on or attached to a respective vehicle mass. A progressive spring element forms an additional component of the spring/damper element, wherein the progressive spring element is arranged on a side of the positioning spring element facing away from the damper device and is directly or indirectly connected to the damper device or to the vehicle mass facing the positioning spring element. The progressive spring element has a defined gap spacing representing a spring deflection in a defined rest position.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: December 1, 2015
    Assignee: AUDI AG
    Inventors: Stephan Lamers, Thomas Conrad
  • Publication number: 20150252842
    Abstract: A rubber-metal sleeve bearing includes an inner sleeve, an outer sleeve disposed in concentric relationship to the inner sleeve, and an intermediate sleeve disposed in concentric relationship to the inner and outer sleeves and having first and second elastomer layers to connect the intermediate sleeve to the inner and outer sleeves, respectively. The intermediate sleeve has inner and outer surfaces, each having at least one non-round section, with the non-round section of the inner surface and the non-round section of the outer surface being arranged in offset relationship in a circumferential direction.
    Type: Application
    Filed: March 6, 2015
    Publication date: September 10, 2015
    Applicant: AUDI AG
    Inventors: Thomas Conrad, Friedrich-Oskar Winter, Jörg Roland
  • Publication number: 20150226285
    Abstract: A hydraulically damping bush bearing has an elongated inner part, and outer bush, an elastomeric damping member disposed between the inner part and outer bush and a pair of axial chambers offset from one another in an axial direction. The axial chambers communicate with one another via at least one axial channel. The bush bearing also has a pair of radial chambers that communicate via at least one radial channel. The radial chambers are disposed between the pair of axial chambers and are offset from each other in a circumferential direction. At least fluid-free damping chamber is provided between the axial.
    Type: Application
    Filed: July 1, 2013
    Publication date: August 13, 2015
    Inventors: Wolfgang Schnaars, Thomas Conrad
  • Publication number: 20150226258
    Abstract: A sleeve bearing for being received in an outer sleeve includes an inner part which extends in the axial direction, a bearing body, and a cage which encloses the bearing body circumferentially. The bearing body encloses the inner part, is made from an elastic material, and has at least two chambers. The cage is formed from at least two cage parts, the spacing of which can be varied in the radial direction. A sealed joint area is provided between the cage parts.
    Type: Application
    Filed: July 1, 2013
    Publication date: August 13, 2015
    Inventors: Volker Ludwig, Stefan Loheide, Thomas Conrad
  • Publication number: 20150211598
    Abstract: A hydraulically damping bush bearing has an elongated inner part, and outer bush, an elastomeric damping member disposed between the inner part and outer bush and a pair of axial chambers offset from one another in an axial direction. The axial chambers communicate with one another via at least one axial channel. The bush bearing also has a pair of radial chambers that communicate via at least one radial channel. The radial chambers are disposed between the pair of axial chambers and are offset from each other in a circumferential direction. One of the pair of axial chambers has at least two separated first axial chambers spaced at a distance from one another in the circumferential direction.
    Type: Application
    Filed: July 1, 2013
    Publication date: July 30, 2015
    Inventors: Wolfgang Schnaars, Thomas Conrad
  • Patent number: 9085604
    Abstract: A novel antiproliferative factor comprising a glycopeptide is disclosed. In specific embodiments, the novel antiproliferative factor is associated with the bladder. Compositions, diagnostic kits and reagents, and methods of using the compounds for identifying and/or treating interstitial cystitis and cancer are disclosed.
    Type: Grant
    Filed: December 13, 2007
    Date of Patent: July 21, 2015
    Assignees: University of Maryland, Baltimore, The United States of America as represented by the Secretary of the Department of Health and Human Services, The United Sates of America as Represented by the Department of Veterans Affairs
    Inventors: Susan K. Keay, Zoltan Szekely, Thomas Conrads, Timothy Veenstra, Maria Michejda
  • Patent number: 9010557
    Abstract: Product is a commemorative and/or functional drinking vessel of any size that contains thematic emblems, imagery, graphics, and labels displayed on the cup, with associated thematic objects contained within a hollow stem of any diameter or length. Hollow-stem vesselware is defined as any vessel that is supported by a hollow stem with thematic object and foot. This iconic work is a memorable souvenir, award, or gift for people of all walks of life, and can be custom-designed to meet any customer need. The hollow stem containing thematic objects is not found within any other market with such style and poise. This item lends instant class and character to any event or memorabilia collection.
    Type: Grant
    Filed: February 7, 2014
    Date of Patent: April 21, 2015
    Inventor: Thomas Conrad Stempel
  • Patent number: 8807543
    Abstract: A bearing body (2) is divided in the radial direction (r) by at least one insert (6) arranged in the bearing body (2) parallel to the bearing axis (12) into at least two spring packets (7, 8) having an outer switching packet (8). Each of the working chambers (4, 4?) is divided into several chamber sections (91-9n) extending in the radial direction (r) and into at least one chamber section (10) extending in the axial direction (a) and connecting the chamber sections (91-9n) with one another. The elastomeric bearing body (2) is segmented in the switching packet (8) in the axial direction (a) by the chamber sections (91-9n) protruding into the elastomeric bearing body (2).
    Type: Grant
    Filed: March 15, 2010
    Date of Patent: August 19, 2014
    Assignee: Audi AG
    Inventors: Stefan Loheide, Hubert Siemer, Thomas Conrad
  • Publication number: 20140197128
    Abstract: Product is a commemorative and/or functional drinking vessel of any size that contains thematic emblems, imagery, graphics, and labels displayed on the cup, with associated thematic objects contained within a hollow stem of any diameter or length. Hollow-stem vesselware is defined as any vessel that is supported by a hollow stem with thematic object and foot. This iconic work is a memorable souvenir, award, or gift for people of all walks of life, and can be custom-designed to meet any customer need. The hollow stem containing thematic objects is not found within any other market with such style and poise. This item lends instant class and character to any event or memorabilia collection.
    Type: Application
    Filed: February 7, 2014
    Publication date: July 17, 2014
    Inventor: Thomas Conrad Stempel
  • Patent number: 8680056
    Abstract: A novel antiproliferative factor comprising a glycopeptide is disclosed. In specific embodiments, the novel antiproliferative factor is associated with the bladder. Compositions, diagnostic kits and reagents, and methods of using the compounds for identifying and/or treating interstitial cystitis and cancer are disclosed.
    Type: Grant
    Filed: May 3, 2007
    Date of Patent: March 25, 2014
    Assignees: The United States of America, as represented by the Secretary, Department of Health and Human Services, University of Maryland, Baltimore, The United States of America as Represented by the Department of Veterans Affairs
    Inventors: Susan K. Keay, Zoltan Szekely, Thomas Conrads, Timothy Veenstra, Maria Michejda
  • Publication number: 20130300042
    Abstract: A spring and damper system, in particular for an assembly mount in a motor vehicle, includes a spring/damper element arranged between two mutually, relatively displaceable vehicle masses, wherein the spring/damper element includes a damper device and a positioning spring element, which are directly or indirectly coupled with one another and are connected in series and which are supported on or attached to a respective vehicle mass. A progressive spring element forms an additional component of the spring/damper element, wherein the progressive spring element is arranged on a side of the positioning spring element facing away from the damper device and is directly or indirectly connected to the damper device or to the vehicle mass facing the positioning spring element. The progressive spring element has a defined gap spacing representing a spring deflection in a defined rest position.
    Type: Application
    Filed: December 15, 2011
    Publication date: November 14, 2013
    Applicant: Audi AG
    Inventors: Stephan Lamers, Thomas Conrad
  • Patent number: 8534647
    Abstract: An elastomeric bush bearing, with hydraulic damping, comprises a metallic inner part (1), an elastomeric bearing element (2) encompassing the inner part (1) with a cage (3) for reinforcing the bearing element (2) vulcanized thereto. At least two chambers (5), for accommodating a fluid damping medium, are separated from one another by partitions (8), constructed between the bearing element (2), adhesively bonded to the inner part (1) by the vulcanization, but are mutually connected by a damping medium channel (7). A prestressing is applied to the elastomer of the bearing element (2). However, the prestressing is not applied over the bearing shell (4), but instead over the cage (3). Calibration takes places thus by a pressure force exerted on the cage, before assembly of the bearing element (2) in the outer shell (4), which is a deviation from the state of the art.
    Type: Grant
    Filed: May 6, 2008
    Date of Patent: September 17, 2013
    Assignee: Audi AG
    Inventors: Wolfgang Schnaars, Thomas Conrad
  • Publication number: 20120038093
    Abstract: The invention provides a bearing body (2) which is divided in the radial direction (r) by at least one insert (6) arranged in the bearing body (2) parallel to the bearing axis (12) into at least two spring packets (7, 8) having an outer switching packet (8). Each of the working chambers (4, 4?) is divided into several chamber sections (91-9n) extending in the radial direction (r) and into at least one chamber section (10) extending in the axial direction (a) and connecting the chamber sections (91-9n) with one another. The elastomeric bearing body (2) is segmented in the switching packet (8) in the axial direction (a) by the chamber sections (91-9n) protruding into the elastomeric bearing body (2).
    Type: Application
    Filed: March 15, 2010
    Publication date: February 16, 2012
    Applicants: AUDI AG, ZF FRIEDRICHSHAFEN AG
    Inventors: Stefan Loheide, Hubert Siemer, Thomas Conrad
  • Patent number: 7926823
    Abstract: The invention relates to a method for damping vibrations on chassis bearings of motor vehicles, and a device for implementing the process. A process and a device are to be presented with which outstanding vibration damping and vibration isolation and noise insulation can be achieved over a wide frequency range with consideration of the driving states and roadway conditions which occur in motor vehicles. For this purpose it is proposed that the driving state of the motor vehicle and/or the roadway conditions are detected by way of sensors and that the at least one chassis bearing is modified to different characteristics to change its stiffness and/or damping depending on the detected parameters.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: April 19, 2011
    Assignee: Audi AG
    Inventors: Stephan Lamers, Thomas Conrad, Matthias Muller, Wolfgang Unger, Josef Wenger, Roland Hudler
  • Patent number: 7810819
    Abstract: The invention relates to a method for damping vibrations on chassis bearings of motor vehicles, and a device for implementing the process. A process and a device are to be presented with which outstanding vibration damping and vibration isolation and noise insulation can be achieved over a wide frequency range with consideration of the driving states and roadway conditions which occur in motor vehicles. For this purpose it is proposed that the driving state of the motor vehicle and/or the roadway conditions are detected by way of sensors and that the at least one chassis bearing is modified to different characteristics to change its stiffness and/or damping depending on the detected parameters.
    Type: Grant
    Filed: April 17, 2004
    Date of Patent: October 12, 2010
    Assignee: Audi AG
    Inventors: Stephan Lamers, Thomas Conrad, Matthias Muller, Wolfgang Unger, Josef Wenger, Roland Hudler
  • Publication number: 20100109213
    Abstract: An elastomeric bush bearing, with hydraulic damping, comprises a metallic inner part (1), an elastomeric bearing element (2) encompassing the inner part (1) with a cage (3) for reinforcing the bearing element (2) vulcanized thereto. At least two chambers (5), for accommodating a fluid damping medium, are separated from one another by partitions (8), constructed between the bearing element (2), adhesively bonded to the inner part (1) by the vulcanization, but are mutually connected by a damping medium channel (7). A prestressing is applied to the elastomer of the bearing element (2). However, the prestressing is not applied over the bearing shell (4), but instead over the cage (3). Calibration takes places thus by a pressure force exerted on the cage, before assembly of the bearing element (2) in the outer shell (4), which is a deviation from the state of the art.
    Type: Application
    Filed: May 6, 2008
    Publication date: May 6, 2010
    Applicant: ZF FRIEDRICHSHAFEN AG
    Inventors: Wolfgang Schnaars, Thomas Conrad
  • Publication number: 20100055113
    Abstract: The present invention concerns the receptor for antiproliferative factor (APF) from bladder epithelial cells. In particular, there are compositions and methods for modulating APF, APF receptor, and/or the binding of APF to APF receptor. Agents that interfere with the binding of APF to its receptor or agents that enhance the binding of APF to its receptor are contemplated. In specific aspects, certain compositions are employed for a therapeutic purpose, such as interstitial cystitis or cancer, for example.
    Type: Application
    Filed: July 27, 2007
    Publication date: March 4, 2010
    Applicants: The University of Maryland, Baltimore, Government of the United States of America, as rep resented by the Secretary of the Dept. of Health
    Inventors: Susan K. Keay, Christopher Michejda, Gillian Tocci, Thomas Conrads, Timothy Veenstra, Brian Lewis Hood
  • Patent number: 7608552
    Abstract: The disclosure relates to metal oxide powders with a bimodal particle size distribution, to ceramics that can be made from these metal oxide powders, especially milling ceramics for use in dental technology, to a method for the production of the metal oxide powders and of the ceramics, to the use of nanoscale metal oxide powders for the production of the metal oxide powders and of the ceramics as well as to dental ceramic products.
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: October 27, 2009
    Assignee: Chemichl AG
    Inventors: Gerhard Meyer, Thomas Conrad
  • Publication number: 20090178892
    Abstract: The invention relates to a method for damping vibrations on chassis bearings of motor vehicles, and a device for implementing the process. A process and a device are to be presented with which outstanding vibration damping and vibration isolation and noise insulation can be achieved over a wide frequency range with consideration of the driving states and roadway conditions which occur in motor vehicles. For this purpose it is proposed that the driving state of the motor vehicle and/or the roadway conditions are detected by way of sensors and that the at least one chassis bearing is modified to different characteristics to change its stiffness and/or damping depending on the detected parameters.
    Type: Application
    Filed: March 26, 2009
    Publication date: July 16, 2009
    Applicant: AUDI AG
    Inventors: Stephen Lamers, Thomas Conrad, Matthias Muller, Wolfgang Unger, Josef Wenger, Roland Hudler
  • Publication number: 20070113197
    Abstract: A new behavior in a graphical user interface allows the user to open and close enclosures, while dragging an object. When the user pauses, gestures, or rolls over a hot spot on top of an icon or text representing a closed enclosure, a temporary window for the closed enclosure is “sprung open” to allow the user to browse inside the enclosure and possible open another enclosure contained within the temporary window. This process can be carried on throughout a hierarchy of windows as the user browses for a destination window for the drag operation. All of the temporary windows except the destination are closed when the mouse button is released, signaling the end of a drag. The user may close sprung open windows by simply moving the cursor out of the sprung open window, or by making some other gesture.
    Type: Application
    Filed: December 28, 2006
    Publication date: May 17, 2007
    Inventors: Thomas Conrad, Yin Yin Wong