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Cheng-Zhang Wang
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Glastonbury, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cooling passages for a mid-turbine frame
Patent number
10,309,308
Issue date
Jun 4, 2019
United Technologies Corporation
Anthony P. Cherolis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Customer bleed air pressure loss reduction
Patent number
10,119,468
Issue date
Nov 6, 2018
United Technologies Corporation
Cheng-Zhang Wang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine mid-turbine frame transfer tube for low pressure turbine cas...
Patent number
10,087,782
Issue date
Oct 2, 2018
United Technologies Corporation
Cheng-Zhang Wang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine mid-turbine frame distributive coolant flow
Patent number
9,803,501
Issue date
Oct 31, 2017
United Technologies Corporation
Cheng-Zhang Wang
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine outer case with contoured bleed boss
Patent number
9,528,391
Issue date
Dec 27, 2016
United Technologies Corporation
Donald Dougan
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine with concave pocket with knife edge seal
Patent number
7,708,520
Issue date
May 4, 2010
United Technologies Corporation
Roger E. Paolillo
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
ENGINE MID-TURBINE FRAME DISTRIBUTIVE COOLANT FLOW
Publication number
20160245114
Publication date
Aug 25, 2016
United Technologies Corporation
Cheng-Zhang Wang
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
COOLING PASSAGES FOR A MID-TURBINE FRAME
Publication number
20160208701
Publication date
Jul 21, 2016
United Technologies Corporation
Anthony P. Cherolis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE MID-TURBINE FRAME TRANSFER TUBE FOR LOW PRESSURE TURBINE CAS...
Publication number
20160032775
Publication date
Feb 4, 2016
United Technologies Corporation
Cheng-Zhang Wang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
BLEED PORT RIBS FOR TURBOMACHINE CASE
Publication number
20140338360
Publication date
Nov 20, 2014
United Technologies Corporation
Michael Ronan
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE OUTER CASE WITH CONTOURED BLEED BOSS
Publication number
20140023487
Publication date
Jan 23, 2014
United Technologies Corporation
Donald Dougan
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
CUSTOMER BLEED AIR PRESSURE LOSS REDUCTION
Publication number
20130199205
Publication date
Aug 8, 2013
Cheng-Zhang Wang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COOLED GAS TURBINE STATOR ASSEMBLY
Publication number
20100303610
Publication date
Dec 2, 2010
United Technologies Corporation
Cheng-Zhang Wang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Gas turbine engine with concave pocket with knife edge seal
Publication number
20080124215
Publication date
May 29, 2008
United Technologies Corporation
Roger E. Paolillo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES