Accession Number : ADD001307

Title :   Environmental Fluidic Switching Device with Plural Diaphragms.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Garrett,Abram J

Report Date : 10 Sep 1974

Pagination or Media Count : 6

Abstract : The patent relates to a fluidic switching device operating directly on ram air pressure differences to perform an electrical switching function. Operation is based upon the actuation of a micro switch by fluidic signal pressure acting against a flexible diaphragm and plate. The arrangement is self-compensating for altitude changes.

Descriptors :   *Aircraft, *Pressure switches, *Fluidic control, *Patents, Switching circuits, Pressure gages, Air pressure

Subject Categories : Aircraft
      Fluidics and Fluerics

Distribution Statement : APPROVED FOR PUBLIC RELEASE