Patents by Inventor Tore Brandin

Tore Brandin 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).

  • Refrigeration system
    Patent number: 4229949
    Abstract: A compressor, a condenser, an expansion valve and an evaporator are interconnected in a refrigeration circuit, the evaporator discharging the refrigerant toward the compressor as a two-phase flow which is a mixture of liquid particles and superheated vapor. A flow disturbing element is located in the circuit downstream from the evaporator and operates to give the two flowing phases an increased mutual relative speed.
    Type: Grant
    Filed: January 31, 1979
    Date of Patent: October 28, 1980
    Assignee: Stal Refrigeration AB
    Inventor: Tore Brandin