Inventor
DUGUAY BRIAN
US21 patents
⚠️ This page may combine multiple inventors who share the name “DUGUAY BRIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED TECHNOLOGIES CORP
18 patentsUS9915162B2Mar 13, 2018
Flexible feather seal for blade outer air seal gas turbine engine rapid response clearance control system
UNITED TECHNOLOGIES CORP23 citations93
US10323535B2Jun 18, 2019
Blade tip clearance systems
UNITED TECHNOLOGIES CORP7 citations84
US10316685B2Jun 11, 2019
Gas turbine engine ramped rapid response clearance control system
UNITED TECHNOLOGIES CORP8 citations84
US9784117B2Oct 10, 2017
Turbine engine tip clearance control system with rocker arms
UNITED TECHNOLOGIES CORP8 citations84
US9752450B2Sep 5, 2017
Turbine engine tip clearance control system with later translatable slide block
UNITED TECHNOLOGIES CORP11 citations84
US10066497B2Sep 4, 2018
Actuator for gas turbine engine blade outer air seal
UNITED TECHNOLOGIES CORP10 citations83
US9951643B2Apr 24, 2018
Rapid response clearance control system with spring assist for gas turbine engine
UNITED TECHNOLOGIES CORP11 citations83
US9863538B2Jan 9, 2018
Gas turbine engine brush seal with supported tip
UNITED TECHNOLOGIES CORP8 citations83
US9784125B2Oct 10, 2017
Blade outer air seals with channels
UNITED TECHNOLOGIES CORP11 citations83
US10301961B2May 28, 2019
Gas turbine engine rapid response clearance control system
UNITED TECHNOLOGIES CORP6 citations73
US10316684B2Jun 11, 2019
Rapid response clearance control system for gas turbine engine
UNITED TECHNOLOGIES CORP3 citations72
US9822668B2Nov 21, 2017
Blade outer air seal spring clips
UNITED TECHNOLOGIES CORP6 citations72
US9970311B2May 15, 2018
Consumable assembly tool for a gas turbine engine
UNITED TECHNOLOGIES CORP4 citations68
US10832395B2Nov 10, 2020
Systems and methods for inspecting bristles using a digital camera
UNITED TECHNOLOGIES CORP3 citations64
US10822990B2Nov 3, 2020
Gas turbine engine ramped rapid response clearance control system
UNITED TECHNOLOGIES CORP0 citations52
US10815815B2Oct 27, 2020
Actuator for gas turbine engine blade outer air seal
UNITED TECHNOLOGIES CORP0 citations51
US10364695B2Jul 30, 2019
Ring seal for blade outer air seal gas turbine engine rapid response clearance control system
UNITED TECHNOLOGIES CORP0 citations51
US10808558B2Oct 20, 2020
Support ring with thermal heat shield for case flange
UNITED TECHNOLOGIES CORP0 citations33