JAMES HENRY STEENSON, JR
Pilots at Bunker Hl Rd, New Boston, NH

License number
New Hampshire A2406135
Issued Date
Feb 2016
Expiration Date
Feb 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
125 Bunker Hill Rd, New Boston, NH 03070

Professional information

James Steenson Photo 1

Power Supply And Related Systems And Methods

US Patent:
2006022, Oct 12, 2006
Filed:
Mar 30, 2005
Appl. No.:
11/093931
Inventors:
James Steenson - New Boston NH, US
International Classification:
H02M 7/06
US Classification:
363111000
Abstract:
A power supply includes a power source having first and second terminals. A circuit is coupled to the source and is operable to maintain a first quantity between the terminals within a predetermined range of values until a second quantity between the terminals has a predetermined value. Such a power supply provides the ability to delay activating a load until the current that the supply can provide is at a level acceptable for proper load function.


James Steenson Photo 2

Predictive Roll Capture

US Patent:
2012008, Apr 5, 2012
Filed:
Apr 8, 2011
Appl. No.:
13/377006
Inventors:
David Schorr - Austin TX, US
James H. Steenson - New Boston NH, US
International Classification:
F42B 15/01, G05D 1/00
US Classification:
244 321, 244 315
Abstract:
A method for controlling autopilot roll capture of a rocket comprising adapting the start time and the rate of roll capture such that regardless of the initial rocket spin rate, the roll capture process is completed at a predetermined time.