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David F. Sandy
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West Haven, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Engine mount waiting fail safe lug joint with reduced dynamic ampli...
Patent number
10,220,950
Issue date
Mar 5, 2019
United Technologies Corporation
Zhijun Zheng
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Self-retaining shear pin for blind mount location
Patent number
9,829,029
Issue date
Nov 28, 2017
United Technologies Corporation
David F. Sandy
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Secondary load path for gas turbine engine
Patent number
9,227,734
Issue date
Jan 5, 2016
United Technologies Corporation
Zhijun Zheng
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Adjustable engine mount
Patent number
9,217,337
Issue date
Dec 22, 2015
United Technologies Corporation
David F Sandy
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Assembly for mounting a turbine engine to a pylon
Patent number
8,985,509
Issue date
Mar 24, 2015
United Technologies Corporation
David F. Sandy
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Self-retaining shear pin for blind mount location
Patent number
8,851,417
Issue date
Oct 7, 2014
United Technologies Corporation
David F. Sandy
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Gas turbine engine mounting structure with secondary load paths
Patent number
8,561,942
Issue date
Oct 22, 2013
United Technologies Corporation
Zhijun Zheng
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Energy absorbing landing gear/tail skid including means for indicat...
Patent number
5,927,646
Issue date
Jul 27, 1999
Sikorsky Aircraft Corporation
David F. Sandy
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Toroidal fuselage structure for unmanned aerial vehicles having duc...
Patent number
5,277,380
Issue date
Jan 11, 1994
United Technologies Corporation
James P. Cycon
B64 - AIRCRAFT AVIATION COSMONAUTICS
Patents Applications
last 30 patents
Information
Patent Application
Engine Mount Waiting Fail Safe Lug Joint with Reduced Dynamic Ampli...
Publication number
20150375867
Publication date
Dec 31, 2015
United Technologies Corporation
Zhijun Zheng
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
SELF-RETAINING SHEAR PIN FOR BLIND MOUNT LOCATION
Publication number
20140369783
Publication date
Dec 18, 2014
David F. Sandy
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
LATCH RELEASE MECHANISM
Publication number
20140225388
Publication date
Aug 14, 2014
United Technologies Corporation
David F. Sandy
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
ASSEMBLY FOR MOUNTING A TURBINE ENGINE CASE TO A PYLON
Publication number
20140084129
Publication date
Mar 27, 2014
United Technologies Corporation
David F. Sandy
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ASSEMBLY FOR MOUNTING A TURBINE ENGINE TO A PYLON
Publication number
20140061375
Publication date
Mar 6, 2014
United Technologies Corporation
David F. Sandy
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SECONDARY LOAD PATH FOR GAS TURBINE ENGINE
Publication number
20140061426
Publication date
Mar 6, 2014
Zhijun Zheng
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
SELF-RETAINING SHEAR PIN FOR BLIND MOUNT LOCATION
Publication number
20140042268
Publication date
Feb 13, 2014
David F. Sandy
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ADJUSTABLE ENGINE MOUNT
Publication number
20130302157
Publication date
Nov 14, 2013
David F. Sandy
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE MOUNTING STRUCTURE WITH SECONDARY LOAD PATHS
Publication number
20130200211
Publication date
Aug 8, 2013
Zhijun Zheng
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
GAS TURBINE ENGINE MOUNTING STRUCTURE WITH SECONDARY LOAD PATH
Publication number
20130193298
Publication date
Aug 1, 2013
David F. Sandy
B64 - AIRCRAFT AVIATION COSMONAUTICS