Patents by Inventor Philipp COERLIN

Philipp COERLIN 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).

  • Arrangement and method for measuring a mechanical load on a test object, with the detection of changes in the magnetic field
    Patent number: 11988571
    Abstract: The invention relates to an arrangement (100) for measuring a mechanical load on a test object, with the detection of changes in the magnetic field, said arrangement comprising a test object (14), which extends in a longitudinal direction L, and at least one sensor element (18) comprising a magnetic field generation device (20) for generating a magnetic field in the test object (14) and a magnetic field detection device (22) for measuring a change in the magnetic field in the test object (14). The sensor element (18) is arranged on a measurement surface (15) of the test object (14), at least one directional component of said measurement surface extending radially and/or transversely to the longitudinal direction L of the test object (14). A magnetic field is generated in the test object (14) and a change in the magnetic field in the test object (14) is measured on the measurement surface (15). The load measured is, in particular, a torque.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: May 21, 2024
    Assignee: Trafag AG
    Inventors: Christoph Schanz, Philipp Coerlin
  • ARRANGEMENT AND METHOD FOR MEASURING A MECHANICAL LOAD ON A TEST OBJECT, WITH THE DETECTION OF CHANGES IN THE MAGNETIC FIELD
    Publication number: 20220099507
    Abstract: The invention relates to an arrangement (100) for measuring a mechanical load on a test object, with the detection of changes in the magnetic field, said arrangement comprising a test object (14), which extends in a longitudinal direction L, and at least one sensor element (18) comprising a magnetic field generation device (20) for generating a magnetic field in the test object (14) and a magnetic field detection device (22) for measuring a change in the magnetic field in the test object (14). The sensor element (18) is arranged on a measurement surface (15) of the test object (14), at least one directional component of said measurement surface extending radially and/or transversely to the longitudinal direction L of the test object (14). A magnetic field is generated in the test object (14) and a change in the magnetic field in the test object (14) is measured on the measurement surface (15). The load measured is, in particular, a torque.
    Type: Application
    Filed: January 31, 2020
    Publication date: March 31, 2022
    Inventors: Christoph SCHANZ, Philipp COERLIN