Patent ID: 7992902

Claim:
An air hose end-connector fitting for improved winter operation of outdoor service station automobile tire inflator air machines, said hose end-connector fitting comprising: a cylindrical body having a first end and a second end, said first end terminating in male threads suitable for attaching a tire inflator gauge, said second end terminating fixedly attached in-line to a cylindrical ferrule sleeve, said cylindrical body further having an airway bore thru from first to second end; a cylindrical ferrule sleeve having a first end, and a second end, said first end fixedly attached inline onto second end of aforementioned cylindrical body, said second end of the female sleeve suitable for being inserted onto and fixedly attached to the end of an air machine air hose, the end of said air hose fixed at a predetermined distance from the second end of the cylindrical body thus creating a hollow chamber within the ferrule sleeve between second end of said cylindrical body and fixed end of said air hose; an internal air flow ice particle screening tube having a first end and a second end, said first end of said screening tube fixedly inserted water tight into aforementioned cylindrical body airway bore, second end of said screening tube projecting a pre-determined distance into aforementioned hollow chamber within the ferrule sleeve, a pre-determined length of said screening tube at this second end having a plurality of perforated air holes; and a remote insertion barb located coaxially within the second end of said cylindrical ferrule.