Patents Assigned to Aurora Konrad G Schulz GmbH & Co.
  • Apparatus for heating and ventilating
    Patent number: 4560103
    Abstract: Apparatus for heating and ventilating vehicle compartments. For temperature control, two parallel ducts are provided. A heat exchanger is located in only one of the ducts. A separate blower is associated with each of the ducts, whereby the speed of both blowers is adjustable simultaneously, and inversely proportional, via an actuating element. A mixture of cold and warm air is possible in this manner within the mixing chamber, whereby a sensitive temperature control can be obtained.
    Type: Grant
    Filed: June 18, 1984
    Date of Patent: December 24, 1985
    Assignee: AURORA Konrad G. Schulz GmbH & Co.
    Inventors: Joachim Schulz, Werner Thelen
  • Device for heating and ventilating large-area vehicles
    Patent number: 4475687
    Abstract: The device for heating and ventilating large-area vehicles comprises a blower and a heat exchanger which are arranged within a two-part housing which includes a base surface, which forms an entry opening for recirculated air from the passenger area and an air exit opening. The recirculated air entry opening is provided with a recirculated air entry housing, and the air exit opening leads into a distribution passage.
    Type: Grant
    Filed: June 30, 1983
    Date of Patent: October 9, 1984
    Assignee: Aurora Konrad G. Schulz GmbH & Co.
    Inventors: Joachim Schulz, Werner Thelen