Patents by Inventor Mario Kammerhuber

Mario Kammerhuber 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).

  • Cooling system
    Patent number: 10337773
    Abstract: A cooling system includes a refrigerant compressor and a first operating medium, which provides a mixture of refrigerant and lubrication oil. An oil separator reduces the percentage of the refrigerant in the operating medium to a value between 15% by weight and 50% by weight.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: July 2, 2019
    Assignee: Aktiebolaget SKF
    Inventors: Rudolf Hauleitner, Mario Kammerhuber, Guillermo Morales Espejel, Hans Wallin
  • Cooling system
    Patent number: 10309697
    Abstract: A cooling system includes a refrigerant compressor and a first operating medium, which provides a mixture of refrigerant and lubrication oil. An oil separator reduces the percentage of the refrigerant in the operating medium to a value between 15% by weight and 60% by weight.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: June 4, 2019
    Assignee: Aktiebolaget SKF
    Inventors: Rudolf Hauleitner, Mario Kammerhuber, Guillermo Morales Espejel, Hans Wallin
  • Cooling system
    Patent number: 10295231
    Abstract: A cooling system includes a refrigerant compressor and a first operating medium, which provides a mixture of refrigerant and lubrication oil. An oil separator reduces the percentage of the refrigerant in the operating medium to a value between 25% by weight and 80% by weight.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: May 21, 2019
    Assignee: Aktiebolaget SKF
    Inventors: Rudolf Hauleitner, Mario Kammerhuber, Guillermo Morales Espejel, Hans Wallin
  • Cooling system
    Patent number: 10295232
    Abstract: A cooling system includes a refrigerant compressor and a first operating medium, which includes a mixture of refrigerant and lubrication oil. An oil separator reduces the percentage of the refrigerant in the operating medium so that a second lubrication oil enriched operating medium is provided by the oil separator, the provided second operating medium having at least in a second operating state a viscosity ratio of ?>1.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: May 21, 2019
    Assignee: Aktiebolaget SKF
    Inventors: Rudolf Hauleitner, Mario Kammerhuber, Guillermo Morales Espejel, Hans Wallin
  • COOLING SYSTEM
    Publication number: 20180128523
    Abstract: A cooling system includes a refrigerant compressor and a first operating medium, which provides a mixture of refrigerant and lubrication oil. An oil separator reduces the percentage of the refrigerant in the operating medium to a value between 25% by weight and 80% by weight.
    Type: Application
    Filed: November 9, 2016
    Publication date: May 10, 2018
    Inventors: Rudolf Hauleitner, Mario Kammerhuber, Guillermo Morales Espejel, Hans Wallin
  • COOLING SYSTEM
    Publication number: 20180128524
    Abstract: A cooling system includes a refrigerant compressor and a first operating medium, which includes a mixture of refrigerant and lubrication oil. An oil separator reduces the percentage of the refrigerant in the operating medium so that a second lubrication oil enriched operating medium is provided by the oil separator, the provided second operating medium having at least in a second operating state a viscosity ratio of K>1.
    Type: Application
    Filed: November 9, 2016
    Publication date: May 10, 2018
    Inventors: Rudolf Hauleitner, Mario Kammerhuber, Guillermo Morales Espejel, Hans Wallin
  • COOLING SYSTEM
    Publication number: 20180128521
    Abstract: A cooling system includes a refrigerant compressor and a first operating medium, which provides a mixture of refrigerant and lubrication oil. An oil separator reduces the percentage of the refrigerant in the operating medium to a value between 15% by weight and 50% by weight.
    Type: Application
    Filed: November 9, 2016
    Publication date: May 10, 2018
    Inventors: Rudolf Hauleitner, Mario Kammerhuber, Guillermo Morales Espejel, Hans Wallin
  • COOLING SYSTEM
    Publication number: 20180128522
    Abstract: A cooling system includes a refrigerant compressor and a first operating medium, which provides a mixture of refrigerant and lubrication oil. An oil separator reduces the percentage of the refrigerant in the operating medium to a value between 15% by weight and 60% by weight.
    Type: Application
    Filed: November 9, 2016
    Publication date: May 10, 2018
    Inventors: Rudolf Hauleitner, Mario Kammerhuber, Guillermo Morales Espejel, Hans Wallin