KEVIN WAYNE DEUTSCHER
Pilots at Ahwatukee Dr, Phoenix, AZ

License number
Arizona A0467544
Issued Date
Dec 2015
Expiration Date
Dec 2016
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
3704 E Ahwatukee Dr, Phoenix, AZ 85044

Professional information

Kevin Deutscher Photo 1

Air Purging Fuel Valve For Turbine Engine

US Patent:
6050081, Apr 18, 2000
Filed:
Feb 12, 1998
Appl. No.:
9/022421
Inventors:
Harvey B. Jansen - Mesa AZ
Kevin W. Deutscher - Phoenix AZ
International Classification:
F02C 7232
US Classification:
60 39094
Abstract:
An air purge/fuel valve for a turbine engine uses a spool configuration to provide both a more reliable check valve system preventing backflow into the fuel line or the air purge line and a mechanically positive prevention of simultaneous gas and air flow, together with the features of a pneumatically actuated valve in which an external pneumatic actuator positively moves the valve spool against possible resistance of the spool caused by minor coking.