Patents by Inventor Guido Gerhard Ulf Elsen

Guido Gerhard Ulf Elsen 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).

  • Apparatus for controlling or regulating the distribution of particles in dust or granule form in one or a plurality of carrier gas streams
    Patent number: 7785043
    Abstract: The invention relates to an apparatus for controlling the distribution of particles in dust or granule form in one or a plurality of carrier gas streams. The invention further relates to the use of an apparatus in a conveying pipe. An advantageous adaptation of the volumetric flow within the individual flow cross sections is achieved with the invention, so that in particular no channeling can occur, which has favorable effects for a specified material flow rate or material flow rate control particularly in coal-fired power plants. The apparatus according to the invention is furthermore very simple in construction and requires few components.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: August 31, 2010
    Inventor: Guido Gerhard Ulf Elsen
  • Apparatus for Controlling or Regulating the Distribution of Particles in Dust or Granule Form in One or a Plurality of Carrier Gas Streams
    Publication number: 20080202393
    Abstract: The invention relates to an apparatus for controlling the distribution of particles in dust or granule form in one or a plurality of carrier gas streams. The invention further relates to the use of an apparatus in a conveying pipe. An advantageous adaptation of the volumetric flow within the individual flow cross sections is achieved with the invention, so that in particular no channeling can occur, which has favorable effects for a specified material flow rate or material flow rate control particularly in coal-fired power plants. The apparatus according to the invention is furthermore very simple in construction and requires few components.
    Type: Application
    Filed: November 29, 2007
    Publication date: August 28, 2008
    Inventor: Guido Gerhard Ulf Elsen