Patents by Inventor Karl-Heinz Lachmann

Karl-Heinz Lachmann 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).

  • Guided artillery projectile with trajectory regulator
    Patent number: 4883239
    Abstract: A guided artillery projectile with a flight attitude or trajectory regulator in the autopilot of the projectile for the guidance of a transition into a gliding trajectory at the assumption of a predetermined pitch angle after the passage through the apogee of the ballistic firing trajectory.
    Type: Grant
    Filed: October 21, 1988
    Date of Patent: November 28, 1989
    Assignee: Diehl GmbH & Co.
    Inventors: Karl-Heinz Lachmann, Peter Sundermeyer, Johann Schreier, Albrecht Reindler, Jurgen Leininger
  • Method and arrangement for determining passage through an apogee
    Patent number: 4856733
    Abstract: A method for the on board determination for the passage through an apogee by a ballistically launched projectile through the receipt and comparison of a sequence of measured values vacillating or fluctuating specifically relative to the trajectory. Also disclosed is an arrangement for the on board determination of the point in time of an apogee of a projectile which is launched in a ballistic trajectory, through the receipt and comparison of a sequence of measured values vacillating specific to the trajectory.
    Type: Grant
    Filed: May 9, 1988
    Date of Patent: August 15, 1989
    Assignee: Diehl GmbH & Co.
    Inventor: Karl-Heinz Lachmann