Brian F. Hilbert

Person

Coventry, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gas turbine engine with bypass TOBI cooling/purge flow and method
- Patent number 12,320,270
- Issue date Jun 3, 2025
- RTX Corporation
- William K. Ackermann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Non-contact seal assembly with multiple spaced spring elements
- Patent number 12,140,229
- Issue date Nov 12, 2024
- RTX Corporation
- Brian F. Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Bellows secondary seal for cantilevered hydrostatic advanced low le...
- Patent number 11,519,285
- Issue date Dec 6, 2022
- Raytheon Technologies Corporation
- Jorn Axel Glahn
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Non-contact seal with axial engagement
- Patent number 11,493,135
- Issue date Nov 8, 2022
- Raytheon Technologies Corporation
- Brian F. Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Articulating cantilevered hydrostatic seal
- Patent number 11,378,187
- Issue date Jul 5, 2022
- Raytheon Technologies Corporation
- Brian F. Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Non-contact seal assembly with multiple axially spaced spring elements
- Patent number 11,359,726
- Issue date Jun 14, 2022
- Raytheon Technologies Corporation
- Brian F. Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cantilevered hydrostatic advanced low leakage seal
- Patent number 10,995,861
- Issue date May 4, 2021
- Raytheon Technologies Corporation
- Brian F. Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydrostatic seal with extended housing
- Patent number 10,982,770
- Issue date Apr 20, 2021
- Raytheon Technologies Corporation
- Eric A. Grover
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydrostatic seal with aft tooth
- Patent number 10,975,713
- Issue date Apr 13, 2021
- Raytheon Technologies Corporation
- Eric A. Grover
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydrostatic seal with enhanced maneuver response
- Patent number 10,961,858
- Issue date Mar 30, 2021
- RAYTHEON TECHNOLOGIES CORPORATION
- Eric A. Grover
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
GAS TURBINE ENGINE WITH BYPASS TOBI COOLING/PURGE FLOW AND METHOD
- Publication number 20240337187
- Publication date Oct 10, 2024
- William K. Ackermann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
NON-CONTACT SEAL ASSEMBLY WITH MULTIPLE SPACED SPRING ELEMENTS
- Publication number 20220316598
- Publication date Oct 6, 2022
- Brian F. Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
NON-CONTACT SEAL ASSEMBLY WITH MULTIPLE AXIALLY SPACED SPRING ELEMENTS
- Publication number 20220003321
- Publication date Jan 6, 2022
- Brian F. Hilbert
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
NON-CONTACT SEAL FOR ROTATIONAL EQUIPMENT WITH RADIAL THROUGH-HOLE
- Publication number 20210301925
- Publication date Sep 30, 2021
- Eric A. Grover
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
NON-CONTACT SEAL WITH AXIAL ENGAGEMENT
- Publication number 20210054938
- Publication date Feb 25, 2021
- Brian F. Hilbert
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BRUSH SECONDARY SEAL FOR CANTILEVERED HYDROSTATIC ADVANCED LOW LEAK...
- Publication number 20200362714
- Publication date Nov 19, 2020
- United Technologies Corporation
- Brian F. Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BELLOWS SECONDARY SEAL FOR CANTILEVERED HYDROSTATIC ADVANCED LOW LE...
- Publication number 20200362716
- Publication date Nov 19, 2020
- United Technologies Corporation
- Jorn Axel Glahn
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ARTICULATING CANTILEVERED HYDROSTATIC SEAL
- Publication number 20200217421
- Publication date Jul 9, 2020
- United Technologies Corporation
- Brian F. Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HYDROSTATIC SEAL WITH EXTENDED HOUSING
- Publication number 20200217422
- Publication date Jul 9, 2020
- United Technologies Corporation
- Eric A. Grover
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CANTILEVERED HYDROSTATIC ADVANCED LOW LEAKAGE SEAL
- Publication number 20200217420
- Publication date Jul 9, 2020
- United Technologies Corporation
- Brian F. Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HYDROSTATIC SEAL WITH ENHANCED MANEUVER RESPONSE
- Publication number 20200217215
- Publication date Jul 9, 2020
- United Technologies Corporation
- Eric A. Grover
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HYDROSTATIC SEAL WITH AFT TOOTH
- Publication number 20200217216
- Publication date Jul 9, 2020
- United Technologies Corporation
- Eric A. Grover
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Brian F. Hilbert

Person

Patents Grantslast 30 patents

Gas turbine engine with bypass TOBI cooling/purge flow and method

Non-contact seal assembly with multiple spaced spring elements

Bellows secondary seal for cantilevered hydrostatic advanced low le...

Non-contact seal with axial engagement

Articulating cantilevered hydrostatic seal

Non-contact seal assembly with multiple axially spaced spring elements

Cantilevered hydrostatic advanced low leakage seal

Hydrostatic seal with extended housing

Hydrostatic seal with aft tooth

Hydrostatic seal with enhanced maneuver response

Patents Applicationslast 30 patents

GAS TURBINE ENGINE WITH BYPASS TOBI COOLING/PURGE FLOW AND METHOD

NON-CONTACT SEAL ASSEMBLY WITH MULTIPLE SPACED SPRING ELEMENTS

NON-CONTACT SEAL ASSEMBLY WITH MULTIPLE AXIALLY SPACED SPRING ELEMENTS

NON-CONTACT SEAL FOR ROTATIONAL EQUIPMENT WITH RADIAL THROUGH-HOLE

NON-CONTACT SEAL WITH AXIAL ENGAGEMENT

BRUSH SECONDARY SEAL FOR CANTILEVERED HYDROSTATIC ADVANCED LOW LEAK...

BELLOWS SECONDARY SEAL FOR CANTILEVERED HYDROSTATIC ADVANCED LOW LE...

ARTICULATING CANTILEVERED HYDROSTATIC SEAL

HYDROSTATIC SEAL WITH EXTENDED HOUSING

CANTILEVERED HYDROSTATIC ADVANCED LOW LEAKAGE SEAL

HYDROSTATIC SEAL WITH ENHANCED MANEUVER RESPONSE

HYDROSTATIC SEAL WITH AFT TOOTH