DAVID C PRINCE
Engineering in Cincinnati, OH
License number
Massachusetts 5985
Expiration Date
Jun 30, 1988
Type
Aeronautical Engineer
Address
Address
Cincinnati, OH 45226
Professional information
Sales Manager At Macy's
Position:
Sales Manager at Macy's
Location:
Cincinnati Area
Industry:
Retail
Work:
Macy's
since 2009
-
Sales Manager
Kmart Corporation
2008 - 2009
-
Assistant Store Coach
Steve & Barry's
2007 - 2008
-
Store Manager
Supersonic Compressor With Off-Design Performance Improvement
US Patent:
4123196, Oct 31, 1978
Filed:
Nov 1, 1976
Appl. No.:
5/737229
Inventors:
David C. Prince - Cincinnati OH
Carl C. Koch - Cincinnati OH
Carl C. Koch - Cincinnati OH
Assignee:
General Electric Company - Cincinnati OH
International Classification:
F01D 1900, F02C 0000
US Classification:
415181
Abstract:
A turbomachine such as a compressor having one or more rows of blades designed to operate at a supersonic inlet relative Mach number is provided with a manifold surrounding the blade tips for extracting air from the passages between adjacent blades by an amount generally inversely related to the inlet relative Mach number, thereby restructuring the shock pattern. Extraction rate is modulated by a valve operatively connected to the turbomachine fuel control system.