Patents by Inventor Daniel Bregentzer

Daniel Bregentzer 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).

  • Turbojet engine
    Patent number: 6553765
    Abstract: The present invention deals with a turboreactor comprising at least a precombustion chamber, a combustion chamber, means for directing combustion gases from the precombustion chamber into the combustion chamber, an air compressor, and means for dividing the air flow from the air compressor while guiding it in the combustion chamber. The turboreactor comprises advantageously a contrarotating stator. The invention relates also to a process in which the blades are heated and pushed in a thermoplastic layer of the body of the rotor and/or stator.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: April 29, 2003
    Inventor: Daniel Bregentzer
  • Turbojet engine
    Publication number: 20020026787
    Abstract: The present invention deals wish a turboreactor comprising at least a precombustion chamber, a combustion chamber, means for directing combustion gases from the precombustion chamber into the combustion chamber, an air compressor, and means for dividing the air flow from the Iair compressor while guiding it in the combustion chamber. The turboreactor comprises advantageously a contrarotating stator The invention relates also to a process in which the blades are heated and pushed in a thermoplastic layer of the body of the rotor and/or stator.
    Type: Application
    Filed: May 31, 2001
    Publication date: March 7, 2002
    Inventor: Daniel Bregentzer