Patents by Inventor Dirk Kalmbach

Dirk Kalmbach 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: 9849983
    Abstract: An aerodynamically shaped, active towed body includes a fuselage curved along its vertical and horizontal longitudinal plane. The fuselage has a unit chamber and a load chamber. A transverse plane of the fuselage is triangular, two upper corners being located on an upper face of the fuselage and a lower corner being located on a lower face of the fuselage. Each of two wings is subdivided into a small and a large segment. The small segment points downwards and is attached to the fuselage in a region of the lower corner and the large segment points upwards and is attached to the small segment. Each of the small segments comprise an additional load chamber. The towed body further includes a tail fin, rudders that are each adjustable by the control device and a coupling for the towing cable.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: December 26, 2017
    Assignee: ALFRED-WEGENER-INSTITUT HELMHOLTZ-ZENTRUM FUER POLAR-UND MEERESFORSCHUNG
    Inventors: Andreas Herber, Dirk Kalmbach, Ruediger Gerdes, Hans-Joerg Bayer
  • Publication number: 20170341749
    Abstract: An aerodynamically shaped, active towed body includes a fuselage curved along its vertical and horizontal longitudinal plane. The fuselage has a unit chamber and a load chamber. A transverse plane of the fuselage is triangular, two upper corners being located on an upper face of the fuselage and a lower corner being located on a lower face of the fuselage. Each of two wings is subdivided into a small and a large segment. The small segment points downwards and is attached to the fuselage in a region of the lower corner and the large segment points upwards and is attached to the small segment. Each of the small segments comprise an additional load chamber. The towed body further includes a tail fin, rudders that are each adjustable by the control device and a coupling for the towing cable.
    Type: Application
    Filed: December 4, 2015
    Publication date: November 30, 2017
    Inventors: Andreas Herber, Dirk Kalmbach, Ruediger Gerdes, Hans-Joerg Bayer
  • Patent number: 9714092
    Abstract: A cylindrical active airborne platform for determining measurement data is latchable to a carrying cable such that the airborne platform is towable through the air. Sensors are configured to determine the measurement data and a flight position of the airborne platform. Two aerofoils arranged in the middle region of the airborne platform are adjustable and are connected to electrical adjusting devices configured as ailerons so as to vary a vertical flight position. Opposing two first air guide surfaces and two second air guide surfaces have further electrical adjusting devices configured respectively as elevators and as rudders. A computer-supported control device comprises an automatic flight management system that is configured to provide self-acting control of the vertical flight position of the airborne platform, and that is configured to control the further electrical adjusting devices.
    Type: Grant
    Filed: January 24, 2015
    Date of Patent: July 25, 2017
    Assignee: ALFRED-WEGENER-INSTITUT HELMHOLTZZENTRUM FUER POLAR- UND MEERESFORSCHUNG
    Inventors: Andreas Herber, Dirk Kalmbach, Ruediger Gerdes, James Bradley Watson
  • Publication number: 20160355260
    Abstract: A cylindrical active airborne platform for determining measurement data is latchable to a carrying cable such that the airborne platform is towable through the air. Sensors are configured to determine the measurement data and a flight position of the airborne platform. Two aerofoils arranged in the middle region of the airborne platform are adjustable and are connected to electrical adjusting devices configured as ailerons so as to vary a vertical flight position. Opposing two first air guide surfaces and two second air guide surfaces have further electrical adjusting devices configured respectively as elevators and as rudders. A computer supported control device comprises an automatic flight management system that is configured to provide self-acting control of the vertical flight position of the airborne platform, and that is configured to control the further electrical adjusting devices.
    Type: Application
    Filed: January 24, 2015
    Publication date: December 8, 2016
    Inventors: Andreas Herber, Dirk Kalmbach, Ruediger Gerdes, James Bradley Watson