Robert Eugene Olson
Engineers at Sandy Mesa Pl, Tucson, AZ
License number
Colorado 3767
Issued Date
Feb 28, 1959
Renew Date
Jul 1, 2004
Expiration Date
Jun 30, 2006
Type
Professional Engineer
Address
Address
9727 N Sandy Mesa Pl, Tucson, AZ 85743
Professional information
Apparatus For Controlling The Partial Pressure Of Oxygen In An Aircraft Cabin
US Patent:
5590852, Jan 7, 1997
Filed:
Jun 7, 1995
Appl. No.:
8/483642
Inventors:
Robert W. Olson - Tucson AZ
Assignee:
AlliedSignal Inc. - Morris Township NJ
International Classification:
B64D 1300
US Classification:
2441185
Abstract:
An aircraft cabin pressure control system controls aircraft cabin pressure by reference to either the partial pressure or concentration of oxygen in the aircraft cabin. Data on ambient pressure, oxygen content, and total pressure are employed to control air pressure in the cabin.