William F Griffin
Radiology at 12 Oaks Way, West Palm Beach, FL
License number
Florida 43775
Effective Date
Nov 29, 2010
Expiration Date
Dec 31, 1997
Category
Health Care
Type
Radiologic Technology
Address
Address
11324 Twelve Oaks Way, West Palm Beach, FL 33408
Professional information
Vented Igniter
US Patent:
4099373, Jul 11, 1978
Filed:
May 11, 1977
Appl. No.:
5/795821
Inventors:
William W. Griffin - Lake Park FL
Robert M. Pierce - Tequesta FL
Robert M. Pierce - Tequesta FL
Assignee:
The United States of America as represented by the Secretary of the Air
Force - Washington DC
Force - Washington DC
International Classification:
F02C 718, F02C 726
US Classification:
60 3967
Abstract:
An improved spark igniter for use in a gas turbine engine wherein vent passages which are in the vicinity of the electrode are placed in communication with the ambient environment external to the engine during the ignition sequence causing fuel-air mixture to flow over the electrode as it is abstracted from the engine, thereby enhancing the probability of ignition.