Patents by Inventor Karlheinz DOERNER

Karlheinz DOERNER 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: 9429441
    Abstract: A device for installation in a utility vehicle for warning or consideration of a utility-vehicle-relevant driving restriction. The device includes a receiving unit for receiving at least one item of utility-vehicle-relevant information, which is transmitted from an apparatus arranged on a traffic infrastructure or at least adjacent thereto and which relates to the traffic infrastructure, and a provision unit for providing the item of utility-vehicle-relevant information or an item of information based thereon to the driver of the utility vehicle. The apparatus for placement on or at least adjacent to a traffic infrastructure comprises a functional unit for storing or processing at least one item of utility-vehicle-relevant information relating to the traffic infrastructure and a transmitting unit for transmitting the item of utility-vehicle-relevant information to one or more utility vehicles.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: August 30, 2016
    Assignee: MAN TRUCK & BUS AG
    Inventors: Xaver Roemersperger, Karlheinz Doerner, Walter Schwertberger, Sebastian Voell, Sven Kraus, Johannes Echtler
  • Patent number: 9183745
    Abstract: A method for regulating a distance of a vehicle from a preceding vehicle (vehicle ahead) based on available information for the subject vehicle's speed, for the distance and for the speed of the vehicle ahead and on data regarding route information includes determining a fuel-saving situation for a fuel saving momentum utilization phase, and precomputing a consumption optimal speed profile for undisturbed travel. The method further precomputes an additional separation requirement to the vehicle ahead that is required to be able to fully implement the momentum utilization phase, and builds up the required additional separation prior to the fuel-saving situation, wherein the additional separation is built up, preferably substantially uniformly, over a separation build-up distance that is longer than the precomputed momentum utilization phase distance and/or is built up with a driver-acceptable, convoy-stabilizing, defined small speed reduction relative to the current speed of the vehicle.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: November 10, 2015
    Assignee: MAN TRUCK & BUS AG
    Inventors: Martin Huber, Karlheinz Doerner, Daniel Heyes, Stefan Jerg, Peter Drimml, Andreas Zimmermann
  • Publication number: 20150019117
    Abstract: A method for regulating a distance of a vehicle from a preceding vehicle (vehicle ahead) based on available information for the subject vehicle's speed, for the distance and for the speed of the vehicle ahead and on data regarding route information includes determining a fuel-saving situation for a fuel saving momentum utilization phase, and precomputing a consumption optimal speed profile for undisturbed travel. The method further precomputes additional separation requirement to the vehicle ahead that is required to be able to fully implement the momentum utilization phase, and builds up the required additional separation prior to the fuel-saving situation, wherein the additional separation is built up, preferably substantially uniformly, over a separation build-up distance that is longer than the precomputed momentum utilization phase distance and/or is built up with a driver-acceptable, convoy-stabilizing, defined small speed reduction relative to the current speed of the vehicle.
    Type: Application
    Filed: June 4, 2014
    Publication date: January 15, 2015
    Applicant: MAN Truck & Bus AG
    Inventors: Martin HUBER, Karlheinz DOERNER, Daniel HEYES, Stefan JERG, Peter DRIMML, Andreas ZIMMERMANN
  • Patent number: 8880313
    Abstract: A method operates a vehicle having an acquisition device for acquiring defined route section data of an upcoming route section to be passed through via the vehicle, in particular a utility vehicle. Accordingly, the route section data, which are acquired by the acquisition device are evaluated in an evaluation device with respect to the wear reduction potential of a vehicle-side wearing part for the upcoming route section to be passed through such that, to reduce and/or optimize the wear of the wearing part. An actuating parameter, in particular an actuating time and/or an actuating duration, is predetermined for the wearing part in the upcoming route section to be passed through. An auxiliary device which supports the wearing part in its action is activated in the upcoming route section to be passed through in accordance with at least one predefined auxiliary device parameter.
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: November 4, 2014
    Assignee: MAN Truck & Bus AG
    Inventors: Karlheinz Dörner, Andreas Zimmermann, Daniel Heyes, Martin Huber, Peter Drimml, Britta Michel
  • Publication number: 20140303886
    Abstract: A device for installation in a utility vehicle for warning or consideration of a utility-vehicle-relevant driving restriction. The device includes a receiving unit for receiving at least one item of utility-vehicle-relevant information, which is transmitted from an apparatus arranged on a traffic infrastructure or at least adjacent thereto and which relates to the traffic infrastructure, and a provision unit for providing the item of utility-vehicle-relevant information or an item of information based thereon to the driver of the utility vehicle. The apparatus for placement on or at least adjacent to a traffic infrastructure comprises a functional unit for storing or processing at least one item of utility-vehicle-relevant information relating to the traffic infrastructure and a transmitting unit for transmitting the item of utility-vehicle-relevant information to one or more utility vehicles.
    Type: Application
    Filed: April 3, 2014
    Publication date: October 9, 2014
    Applicant: MAN Truck & Bus AG
    Inventors: Xaver ROEMERSPERGER, Karlheinz DOERNER, Walter SCHWERTBERGER, Sebastian VOELL, Sven KRAUS, Johannes ECHTLER
  • Publication number: 20120095645
    Abstract: A method operates a vehicle having an acquisition device for acquiring defined route section data of an upcoming route section to be passed through via the vehicle, in particular a utility vehicle. Accordingly, the route section data, which are acquired by the acquisition device are evaluated in an evaluation device with respect to the wear reduction potential of a vehicle-side wearing part for the upcoming route section to be passed through such that, to reduce and/or optimize the wear of the wearing part. An actuating parameter, in particular an actuating time and/or an actuating duration, is predetermined for the wearing part in the upcoming route section to be passed through. An auxiliary device which supports the wearing part in its action is activated in the upcoming route section to be passed through in accordance with at least one predefined auxiliary device parameter.
    Type: Application
    Filed: October 13, 2011
    Publication date: April 19, 2012
    Applicant: MAN TRUCK & BUS AG
    Inventors: KARLHEINZ DÖRNER, ANDREAS ZIMMERMANN, DANIEL HEYES, MARTIN HUBER, PETER DRIMML, BRITTA MICHEL