Patents Represented by Attorney Allen E. Botney

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  • Fluidically-controlled air-conditioning system
    Patent number: 4211363
    Abstract: The present invention is one that uses the novel feature of fluidics to control the flow of conditioned air in an air-conditioning system. More specifically, in one species of the invention, fluidic amplifier apparatus controls the flow of hot water into the coils and, therefore, controls the changeover from cool to warm air in the main duct, and in a second species it not only controls the mentioned changeover but also the volume of the conditioned air flowing in the duct.
    Type: Grant
    Filed: February 11, 1976
    Date of Patent: July 8, 1980
    Assignee: McQuay-Perflex, Inc.
    Inventor: Gene W. Osheroff
  • 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