Patents by Inventor Oliver Gräbner

Oliver Gräbner 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).

  • Publication number: 20230127320
    Abstract: A method and system for autonomously controlling an autonomous vehicle, wherein the system includes a stationary detector device for statically generating object information from an environment of the detector device and includes a stationary planning device which is configured to determine a statically generated driving tactic for the autonomous vehicle based on the object information, where the autonomous vehicle has a mobile strategy unit for generating a driving strategy of the autonomous vehicle and a mobile planning unit for determining a driving tactic based on the predefined driving strategy, a current driving situation around the autonomous vehicle, and the driving tactic determined by the stationary planning device.
    Type: Application
    Filed: March 2, 2021
    Publication date: April 27, 2023
    Inventor: Oliver GRÄBNER
  • Patent number: 10836430
    Abstract: A motor vehicle has a control device, a first sensor and a global positioning device. The control device has a control unit and a data memory. At least one item of information about an arrangement of an overhead line is stored on the data memory. The control unit is connected to the first sensor and to the global positioning device. The first sensor determines a position of the overhead line relative to the motor vehicle and provides the control unit with the relative position. The global positioning device determines a global position of the motor vehicle and provides the control unit with it. The control unit, on the basis of the established relative position, the established global position and the information about the arrangement of the overhead line, calculates a position of the motor vehicle.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: November 17, 2020
    Assignee: Siemens Mobility GmbH
    Inventors: Florian Buehs, Oliver Graebner
  • Publication number: 20200062143
    Abstract: An electrified road transport system includes a contact line system having a plurality of masts with support cables and contact wires suspended thereon. The contact line system has structural modifications for reducing the horizontal and/or vertical positional tolerances of the contact wires. In the context of the structural modifications, section separators are fastened directly to masts or to cantilevers of the masts, skewed overhead lines are disposed in straight section segments and/or in curves, and the support cables and/or contact wires have smaller cross-sections and/or higher longitudinal tensile forces. A method for stabilizing a contact line system of an electrified road transport system is also provided.
    Type: Application
    Filed: February 2, 2018
    Publication date: February 27, 2020
    Inventors: FLORIAN BUEHS, HENRIK ENGDAHL, OLIVER GRAEBNER, GOERAN SAENGER, MICHAEL LEHMANN
  • Patent number: 10108201
    Abstract: A vehicle control facility for the automated control of an electrical road vehicle for a route system with an energy-supply system that includes a lane-bound energy supply line, in particular an overhead line system. A position-determining unit determines a geographical position of the electrical road vehicle. A specific-lane-determining unit determines position data for a specific lane assigned to the lane-bound energy supply line. A communication interface transmits current relative positions of infrastructure features with respect to the electrical road vehicle to an external central specific-lane-determining facility and receives position data. A vehicle-control unit controls the electrical road vehicle with respect to the determined specific lane in dependence on the determined relative position of the specific lane.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: October 23, 2018
    Assignee: Siemens Aktiengesellschaft
    Inventors: Henrik Engdahl, Juergen Francke, Frank Gerstenberg, Oliver Graebner, Michael Lehmann, Goeran Saenger, Florian Buehs
  • Patent number: 10023074
    Abstract: A transportation system with a non-rail-bound, electrically or diesel-electrically driven vehicle, has a two-pole overhead conductor system with contact wires forming supply and return conductors. The vehicle has a current collector for the supply of electrical energy through sliding contact with the contact wires. A video detector on the vehicle determines a position of the contact wires relative to the vehicle. Marking elements mark the position of the contact wires. The video detector is oriented for taking video images of the marking elements, and an evaluation unit recognizes from a recorded video image whether contact wires are present above the vehicle and, when they are present, determines their position relative to the vehicle. Through the improved recognition of the position of the vehicle relative to the overhead conductor the operational safety of the transportation system is improved.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: July 17, 2018
    Assignee: Siemens Aktiengesellschaft
    Inventors: Florian Buehs, Juergen Francke, Frank Gerstenberg, Oliver Graebner, Goeran Saenger
  • Publication number: 20180001929
    Abstract: A motor vehicle has a control device, a first sensor and a global positioning device. The control device has a control unit and a data memory. At least one item of information about an arrangement of an overhead line is stored on the data memory. The control unit is connected to the first sensor and to the global positioning device. The first sensor determines a position of the overhead line relative to the motor vehicle and provides the control unit with the relative position. The global positioning device determines a global position of the motor vehicle and provides the control unit with it. The control unit, on the basis of the established relative position, the established global position and the information about the arrangement of the overhead line, calculates a position of the motor vehicle.
    Type: Application
    Filed: June 30, 2017
    Publication date: January 4, 2018
    Inventors: FLORIAN BUEHS, OLIVER GRAEBNER
  • Publication number: 20170371350
    Abstract: A vehicle control facility for the automated control of an electrical road vehicle for a route system with an energy-supply system that includes a lane-bound energy supply line, in particular an overhead line system. A position-determining unit determines a geographical position of the electrical road vehicle. A specific-lane-determining unit determines position data for a specific lane assigned to the lane-bound energy supply line. A communication interface transmits current relative positions of infrastructure features with respect to the electrical road vehicle to an external central specific-lane-determining facility and receives position data. A vehicle-control unit controls the electrical road vehicle with respect to the determined specific lane in dependence on the determined relative position of the specific lane.
    Type: Application
    Filed: June 27, 2017
    Publication date: December 28, 2017
    Inventors: HENRIK ENGDAHL, JUERGEN FRANCKE, FRANK GERSTENBERG, OLIVER GRAEBNER, MICHAEL LEHMANN, GOERAN SAENGER, FLORIAN BUEHS
  • Publication number: 20160321631
    Abstract: A method for the energy billing of mobile energy consumers in an energy supply network with a plurality of network segment operators which are allocated network segments that are territorially separate from one another. The transition of a mobile energy consumer from one network segment to another network segment is detected, and the energy consumed by the mobile energy consumer between two transitions in a network segment is allocated to the network segment. A corresponding device of a mobile energy consumer has an energy-measuring unit that determines the energy consumed by the mobile energy consumer. The device also has a detection unit for detecting a transition of the mobile energy consumer from one network segment to another network segment, and a calculator unit for gathering and storing the data determined by the energy-measuring unit and the detection unit.
    Type: Application
    Filed: December 10, 2014
    Publication date: November 3, 2016
    Inventor: OLIVER GRAEBNER
  • Publication number: 20160090007
    Abstract: A transportation system with a non-rail-bound, electrically or diesel-electrically driven vehicle, has a two-pole overhead conductor system with contact wires forming supply and return conductors. The vehicle has a current collector for the supply of electrical energy through sliding contact with the contact wires. A video detector on the vehicle determines a position of the contact wires relative to the vehicle. Marking elements mark the position of the contact wires. The video detector is oriented for taking video images of the marking elements, and an evaluation unit recognizes from a recorded video image whether contact wires are present above the vehicle and, when they are present, determines their position relative to the vehicle. Through the improved recognition of the position of the vehicle relative to the overhead conductor the operational safety of the transportation system is improved.
    Type: Application
    Filed: September 25, 2015
    Publication date: March 31, 2016
    Inventors: FLORIAN BUEHS, JUERGEN FRANCKE, FRANK GERSTENBERG, OLIVER GRAEBNER, GOERAN KEIL
  • Publication number: 20110037562
    Abstract: An outdoor vending machine in the form of a parking meter includes the following elements: a user interface having a cover plate, there being disposed in the region thereof operating information items and force sensors coupled to the cover plate, the force sensors outputting signals as a function of an external force exerted on the sensors via the cover plate, analysis electronics having a pressure point determination unit for ascertaining pressure points on the cover plate based on the signals of the force sensors, an association unit, which associates different operator commands with different pressure points in operation, and a processing unit; which carries out sales actions in operation based on the operator commands. The operating information items include operator command information items which are at least partially localized in or on a pressure area on the cover plate.
    Type: Application
    Filed: March 25, 2009
    Publication date: February 17, 2011
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Erwin Braukmann, Oliver Graebner
  • Publication number: 20100328101
    Abstract: A traffic control system allows traffic in a road network, particularly in a heavily populated area, to be influenced. In the road network, a road user traveling by a private transport vehicle can choose, at a stop for a public means of transport which has an associated parking facility for the private transport vehicle, whether to continue to travel by the private transport vehicle or by the public means of transport. Influencing elements output traffic information to the road user traveling by the private transport vehicle which is suitable for influencing the choice of means of transport by the road user. Ascertainment devices are provided for the purpose of ascertaining the traffic information which is to be output. A control center actuates the influencing elements dynamically on the basis of the ascertained traffic information. In line with the invention, the ascertainment devices are designed to ascertain costs which are incurred for the road user when choosing one of the means of transport.
    Type: Application
    Filed: June 30, 2010
    Publication date: December 30, 2010
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Oliver Gräbner, Tobias Layer, Ingolf Rauh