Patents by Inventor Karol IZDINSKY

Karol IZDINSKY 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).

  • Composite for heat transfer with high-temperature resistance
    Patent number: 10755821
    Abstract: Composite for the transfer of the heat between the hot and cooled surface, whereby the composite is resistant to high temperatures, includes at least two components, one of the components is produced by longitudinal segments (1) with the melting temperature that is higher than 1300° C. and which are separated from each other by the filling (2) with the higher heat conductivity and thermal expansivity, which is in the direct contact with the cooling medium in the channel (3). Both components are in the direct contact with the hot environment surrounding the composite, whereby the overall surface formed by the segments (1) is 50 to 95% of the overall hot surface of the composite. The longitudinal axis of the segment (1) is primarily oriented in the direction of the shortest line connecting the hot surface with the cooled surface of the composite with the allowed deviation of 45° at maximum, whereby in the direction from the hot to the cooled surface it can cross one boundary between the components at maximum.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: August 25, 2020
    Assignee: USTAV MATERIALOV A Mechaniky Strojov SAV
    Inventors: Stefan Kavecky, Pavol Stefanik, Karol Izdinsky, Frantisek Simancik
  • COMPOSITE FOR HEAT TRANSFER WITH HIGH-TEMPERATURE RESISTANCE
    Publication number: 20190006050
    Abstract: Composite for the transfer of the heat between the hot and cooled surface, whereby the composite is resistant to high temperatures, includes at least two components, one of the components is produced by longitudinal segments (1) with the melting temperature that is higher than 1300° C. and which are separated from each other by the filling (2) with the higher heat conductivity and thermal expansivity, which is in the direct contact with the cooling medium in the channel (3). Both components are in the direct contact with the hot environment surrounding the composite, whereby the overall surface formed by the segments (1) is 50 to 95% of the overall hot surface of the composite. The longitudinal axis of the segment (1) is primarily oriented in the direction of the shortest line connecting the hot surface with the cooled surface of the composite with the allowed deviation of 45° at maximum, whereby in the direction from the hot to the cooled surface it can cross one boundary between the components at maximum.
    Type: Application
    Filed: December 28, 2015
    Publication date: January 3, 2019
    Applicant: USTAV MATERIALOV A MECHANIKY STROJOV SAV
    Inventors: Stefan KAVECKY, Pavol STEFANIK, Karol IZDINSKY, Frantisek SIMANCIK