Patents by Inventor Andreas Ehlerding

Andreas Ehlerding 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: 8260443
    Abstract: A method for the optimized movement co-ordination of measuring machines or machine tools having redundant axles having at translatory action, wherein the longer partial axles in each case permit a relatively slowly accelerated partial movement over a relatively large measuring or processing space and the shorter partial axles in each case essentially carry out the movement components of a total movement at a substantially altogether constant measuring or processing speed, which require an acceleration beyond a maximum set or stipulated for the respective longer partial axles, wherein, when approaching positions that in an undivided movement would otherwise not be attainable, the base axles correspondingly decelerate and can even come to a complete standstill, wherein by simultaneous displacement of the neutral starting point of the additional axles, the respective movement component of the base axles missing from the total movement is compensated.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: September 4, 2012
    Assignee: TRUMPF Werkzeugmaschinen GmbH + Co. KG
    Inventor: Andreas Ehlerding
  • Publication number: 20100146802
    Abstract: A method for the optimized movement co-ordination of measuring machines or machine tools having redundant axles having at translatory action, wherein the longer partial axles in each case permit a relatively slowly accelerated partial movement over a relatively large measuring or processing space and the shorter partial axles in each case essentially carry out the movement components of a total movement at a substantially altogether constant measuring or processing speed, which require an acceleration beyond a maximum set or stipulated for the respective longer partial axles, wherein, when approaching positions that in an undivided movement would otherwise not be attainable, the base axles correspondingly decelerate and can even come to a complete standstill, wherein by simultaneous displacement of the neutral starting point of the additional axles, the respective movement component of the base axles missing from the total movement is compensated.
    Type: Application
    Filed: December 21, 2009
    Publication date: June 17, 2010
    Applicant: TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
    Inventor: Andreas Ehlerding
  • Patent number: 5574348
    Abstract: A tool-receiving system 14 displaceable in one, two or three dimensions is mounted on a tool support 6 displaceable in two or three dimensions relative to the 2-dimensional or, e.g., 3-dimensional processing or drawing surface. System 14 is amenable to higher acceleration than the tool support 6. A device 30 coordinates the superposed components of displacements of tool support 6 and/or tool-receiving system 14 in such a way that the resulting maximum acceleration of the overall equipment corresponds at least to the acceleration of the system 14.
    Type: Grant
    Filed: October 6, 1994
    Date of Patent: November 12, 1996
    Inventor: Andreas Ehlerding