Patents Assigned to Fluidtech Corporation
  • Air-conditioning system apparatus
    Patent number: 3989187
    Abstract: The present invention relates to an air-conditioning system that employs fluidic principles to provide temperature control. A fluidic oscillator is utilized to control the conditioning process in which the imput of primary and secondary air to the system is controlled in a push-pull manner so that the supply of primary air increases to the extent the supply of secondary air decreases, and vice versa. Accordingly, the fluidic apparatus regulates the ratio of primary to secondary air directed into the room to be conditioned.
    Type: Grant
    Filed: May 7, 1975
    Date of Patent: November 2, 1976
    Assignee: Fluidtech Corporation
    Inventor: Gene W. Osheroff