Patents by Inventor Armin Diessner

Armin Diessner 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).

  • Enclosed power transmission system with a sensor positioned within the enclosure and an antenna assigned to the sensor
    Patent number: 6111548
    Abstract: Sensors positioned in power transmission systems with tubular enclosures have radio interrogation capabilities. The radio antenna assigned to a sensor is a planar antenna with a radiating element and a conductive baseplate, with the radiating element being designed as a reed that is provided in a self-supporting manner in a recess in the baseplate and is short-circuited to the baseplate at one end. This forms a quarter-wave antenna which can be tuned by using a metal resonating member with a U-shaped cross-section and can be combined with a surface-wave sensor.
    Type: Grant
    Filed: February 25, 1999
    Date of Patent: August 29, 2000
    Assignee: Siemens AG
    Inventors: Christoph Braunlich, Armin Diessner, Jorg Gorablenkow, Thomas Kelch, Christian Korden, Klaus-P Lange
  • Overvoltage protection device
    Patent number: 4314303
    Abstract: An overvoltage protection device for metal-encased, gas-insulated high-voltage lines is disclosed. The device includes a low pass filter which comprises an inductance connected in series with the inner conductor of the high voltage line, and a capacitance connected between the inner conductor and the grounded casing. The inductance and capacitance form the low-pass filter which serves as a trap for high-frequency traveling waves. The invention is especially suited for protection of metal-encased and gas-insulated high-voltage lines and installations in conjunction with a conventional overvoltage arrester.
    Type: Grant
    Filed: September 18, 1979
    Date of Patent: February 2, 1982
    Inventors: Rainer Bitsch, Armin Diessner, Bruno Muller
  • Compressed gas insulated high voltage line
    Patent number: 4251681
    Abstract: A compressed gas insulated high voltage line which has a metal encapsulation and supports the high voltage conductors on support insulators in which movability of the conductor in the axial direction relative to the encapsulation is provided by means of at least two parallel, sliding guidance pins extending parallel to the axis of the high voltage conductor and the encapsulation. The pins are connected to one end of the support insulator and provide longitudinal movability for accommodating length changes of the high voltage conductor relative to the encapsulation under thermal stress.
    Type: Grant
    Filed: December 27, 1978
    Date of Patent: February 17, 1981
    Assignee: Siemens Aktiengesellschaft
    Inventor: Armin Diessner
  • Arrangement for testing metal-clad, high-voltage installations
    Patent number: 3939410
    Abstract: An arrangement for testing metal-clad, high-voltage installations includes an equipment unit having a separate encapsulation for accommodating the apparatus for making the tests. The separate encapsulation can be flanged as a unit to the installation to be tested. The arrangement is particularly suited for detecting partial discharges in metal-clad, high-voltage installations which are filled with an insulating gas, such as sulfur hexafluoride.
    Type: Grant
    Filed: May 30, 1974
    Date of Patent: February 17, 1976
    Assignee: Siemens Aktiengesellschaft
    Inventors: Rainer Bitsch, Armin Diessner