Patents by Inventor Anders Spaak

Anders Spaak 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: 20250319600
    Abstract: A method of controlling movements of an industrial robot in relation to a surface, the method including providing a plurality of candidate target points for the industrial robot in an offline programming system; providing a plurality of actual reference points in the offline programming system, the actual reference points being indicative of a true profile of the surface; modifying the candidate target points in the offline programming system based on the actual reference points to provide a plurality of modified target points for the industrial robot; providing a target robot program for the industrial robot based on the modified target points; and executing the target robot program in a robot controller to thereby cause the industrial robot to perform movements in relation to the surface.
    Type: Application
    Filed: May 23, 2022
    Publication date: October 16, 2025
    Inventor: Anders Spaak
  • Publication number: 20220410393
    Abstract: A method of controlling an industrial actuator, the method including providing a plurality of consecutive input target points, of which at least one is an intermediate input target point; for one or more of the at least one intermediate input target point, defining at least one virtual target point associated with the intermediate input target point; for one or more of the at least one virtual target point, defining a blending zone associated with the virtual target point; and defining a movement path on the basis of the at least one virtual target point and the at least one blending zone. A control system is also provided.
    Type: Application
    Filed: December 4, 2019
    Publication date: December 29, 2022
    Inventors: Mikael Norrlöf, Markus Enberg, Morten Åkerblad, Anders Spaak
  • Patent number: 10528034
    Abstract: One exemplary embodiment is a method comprising generating robot control code from one or more files including part geometry parameters, material addition parameters, and robot system parameters. The robot control code includes instructions to control position and material output of an additive manufacturing tool adjustable over six degrees of freedom. The method includes simulating execution of the robot control code to generate a virtual part file including virtual part geometry parameters and material addition parameters, analyzing the virtual part geometry parameters and material addition parameters relative to the one or more files, and executing the robot control code with the controller to produce the part with robot system if the analyzing indicates that the virtual part satisfies one or more conditions.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: January 7, 2020
    Assignee: ABB Schweiz AG
    Inventors: George Q. Zhang, Xiongzi Li, Daniel X. Wappling, Anders Spaak, Biao Zhang, Remus Boca, Thomas A. Fuhlbrigge
  • Publication number: 20170351245
    Abstract: One exemplary embodiment is a method comprising generating robot control code from one or more files including part geometry parameters, material addition parameters, and robot system parameters. The robot control code includes instructions to control position and material output of an additive manufacturing tool adjustable over six degrees of freedom. The method includes simulating execution of the robot control code to generate a virtual part file including virtual part geometry parameters and material addition parameters, analyzing the virtual part geometry parameters and material addition parameters relative to the one or more files, and executing the robot control code with the controller to produce the part with robot system if the analyzing indicates that the virtual part satisfies one or more conditions.
    Type: Application
    Filed: August 25, 2017
    Publication date: December 7, 2017
    Inventors: George Q. Zhang, Xiongzi Li, Daniel X. Wappling, Anders Spaak, Biao Zhang, Remus Boca, Thomas A. Fuhlbrigge