Karl L. Hasel

Person

Manchester, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gas turbine engine with higher low spool torque-to-thrust ratio
- Patent number 12,123,356
- Issue date Oct 22, 2024
- RTX Corporation
- Stephen G. Pixton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine engine compressor arrangement
- Patent number 12,085,025
- Issue date Sep 10, 2024
- RTX Corporation
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine engine compressor arrangement
- Patent number 11,846,238
- Issue date Dec 19, 2023
- RTX Corporation
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine engine shaft bearing configuration
- Patent number 11,566,586
- Issue date Jan 31, 2023
- Raytheon Technologies Corporation
- Brian D. Merry
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Geared turbofan engine with high compressor exit temperature
- Patent number 11,560,851
- Issue date Jan 24, 2023
- Raytheon Technologies Corporation
- Frederick M. Schwarz
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine shaft bearing configuration
- Patent number 11,149,689
- Issue date Oct 19, 2021
- Raytheon Technologies Corporation
- Brian D. Merry
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Gas turbine engine compressor arrangement
- Patent number 10,830,152
- Issue date Nov 10, 2020
- Raytheon Technologies Corporation
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Geared turbofan engine with high compressor exit temperature
- Patent number 10,823,051
- Issue date Nov 3, 2020
- Raytheon Technologies Corporation
- Frederick M. Schwarz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine engine shaft bearing configuration
- Patent number 10,215,094
- Issue date Feb 26, 2019
- United Technologies Corporation
- Brian D. Merry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Geared turbofan engine with high compressor exit temperature
- Patent number 10,119,466
- Issue date Nov 6, 2018
- United Technologies Corporation
- Frederick M. Schwarz
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Geared turbofan engine with high compressor exit temperature
- Patent number 10,036,316
- Issue date Jul 31, 2018
- United Technologies Corporation
- Frederick M. Schwarz
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for setting a gear ratio of a fan drive gear system of a gas...
- Patent number 9,816,443
- Issue date Nov 14, 2017
- United Technologies Corporation
- William G. Sheridan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine shaft bearing configuration
- Patent number 9,194,329
- Issue date Nov 24, 2015
- United Technologies Corporation
- Brian D. Merry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine engine shaft bearing configuration
- Patent number 8,863,491
- Issue date Oct 21, 2014
- United Technologies Corporation
- Brian D. Merry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for setting a gear ratio of a fan drive gear system of a gas...
- Patent number 8,814,494
- Issue date Aug 26, 2014
- United Technologies Corporation
- William G. Sheridan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for setting a gear ratio of a fan drive gear system of a gas...
- Patent number 8,807,916
- Issue date Aug 19, 2014
- United Technologies Corporation
- William G. Sheridan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for setting a gear ratio of a fan drive gear system of a gas...
- Patent number 8,753,065
- Issue date Jun 17, 2014
- United Technologies Corporation
- William G. Sheridan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for setting a gear ratio of a fan drive gear system of a gas...
- Patent number 8,678,743
- Issue date Mar 25, 2014
- United Technologies Corporation
- William G. Sheridan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine compressor arrangement
- Patent number 8,449,247
- Issue date May 28, 2013
- United Technologies Corporation
- Karl L. Hasel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine compressor arrangement
- Patent number 8,337,149
- Issue date Dec 25, 2012
- United Technologies Corporation
- Karl L. Hasel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine compressor arrangement
- Patent number 8,277,174
- Issue date Oct 2, 2012
- United Technologies Corporation
- Karl L. Hasel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT
- Publication number 20240410320
- Publication date Dec 12, 2024
- RTX Corporation
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT
- Publication number 20240068411
- Publication date Feb 29, 2024
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE WITH HIGH LOW SPOOL POWER EXTRACTION RATIO
- Publication number 20230029308
- Publication date Jan 26, 2023
- Raytheon Technologies Corporation
- Stephen G. Pixton
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
GAS TURBINE ENGINE WITH HIGHER LOW SPOOL TORQUE-TO-THRUST RATIO
- Publication number 20230024792
- Publication date Jan 26, 2023
- Raytheon Technologies Corporation
- Stephen G. Pixton
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
GAS TURBINE ENGINE SHAFT BEARING CONFIGURATION
- Publication number 20210239074
- Publication date Aug 5, 2021
- Raytheon Technologies Corporation
- Brian D. Merry
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...
- Publication number 20210215101
- Publication date Jul 15, 2021
- Raytheon Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT
- Publication number 20210062725
- Publication date Mar 4, 2021
- Raytheon Technologies Corporation
- Karl L. Hasel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
HIGH THRUST GEARED GAS TURBINE ENGINE
- Publication number 20200095929
- Publication date Mar 26, 2020
- United Technologies Corporation
- Frederick M. Schwarz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE SHAFT BEARING CONFIGURATION
- Publication number 20190107051
- Publication date Apr 11, 2019
- United Technologies Corporation
- Brian D. Merry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GEARED TURBOFAN ENGINE WITH HIGH COMPRESSOR EXIT TEMPERATURE
- Publication number 20190040793
- Publication date Feb 7, 2019
- United Technologies Corporation
- Frederick M. Schwarz
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT
- Publication number 20180230912
- Publication date Aug 16, 2018
- United Technologies Corporation
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...
- Publication number 20180156135
- Publication date Jun 7, 2018
- United Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A FAN DRIVE GEAR SYSTEM FOR DRIVING A FAN IN A GAS TURBINE ENGINE H...
- Publication number 20180073439
- Publication date Mar 15, 2018
- United Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...
- Publication number 20180066590
- Publication date Mar 8, 2018
- United Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT
- Publication number 20170122220
- Publication date May 4, 2017
- United Technologies Corporation
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT
- Publication number 20170122219
- Publication date May 4, 2017
- United Technologies Corporation
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...
- Publication number 20170051677
- Publication date Feb 23, 2017
- United Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HIGH THRUST GEARED GAS TURBINE ENGINE
- Publication number 20160363047
- Publication date Dec 15, 2016
- United Technologies Corporation
- Frederick M. Schwarz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT
- Publication number 20160290241
- Publication date Oct 6, 2016
- United Technologies Corporation
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...
- Publication number 20160281610
- Publication date Sep 29, 2016
- United Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GEARED TURBOFAN ENGINE WITH HIGH COMPRESSOR EXIT TEMPERATURE
- Publication number 20160076445
- Publication date Mar 17, 2016
- United Technologies Corporation
- Frederick M. Schwarz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE SHAFT BEARING CONFIGURATION
- Publication number 20150345392
- Publication date Dec 3, 2015
- United Technologies Corporation
- Brian D. Merry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GEARED TURBOFAN ENGINE WITH HIGH COMPRESSOR EXIT TEMPERATURE
- Publication number 20150345427
- Publication date Dec 3, 2015
- United Technologies Corporation
- Frederick M. Schwarz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TWO SPOOL GAS GENERATOR WITH IMPROVED PRESSURE SPLIT
- Publication number 20150315974
- Publication date Nov 5, 2015
- United Technologies Corporation
- Gabriel L. Suciu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...
- Publication number 20150308335
- Publication date Oct 29, 2015
- United Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...
- Publication number 20150285155
- Publication date Oct 8, 2015
- United Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TURBINE ENIGNE INCLUDING BALANCED LOW PRESSURE STAGE COUNT
- Publication number 20150267610
- Publication date Sep 24, 2015
- United Technologies Corporation
- Daniel Bernard Kupratis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...
- Publication number 20150233303
- Publication date Aug 20, 2015
- United Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...
- Publication number 20150233301
- Publication date Aug 20, 2015
- United Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE WITH IMPROVED FUEL EFFICIENCY
- Publication number 20150192298
- Publication date Jul 9, 2015
- United Technologies Corporation
- Karl L. Hasel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Karl L. Hasel

Person

Patents Grantslast 30 patents

Gas turbine engine with higher low spool torque-to-thrust ratio

Gas turbine engine compressor arrangement

Gas turbine engine compressor arrangement

Gas turbine engine shaft bearing configuration

Geared turbofan engine with high compressor exit temperature

Gas turbine engine shaft bearing configuration

Gas turbine engine compressor arrangement

Geared turbofan engine with high compressor exit temperature

Gas turbine engine shaft bearing configuration

Geared turbofan engine with high compressor exit temperature

Geared turbofan engine with high compressor exit temperature

Method for setting a gear ratio of a fan drive gear system of a gas...

Gas turbine engine shaft bearing configuration

Gas turbine engine shaft bearing configuration

Method for setting a gear ratio of a fan drive gear system of a gas...

Method for setting a gear ratio of a fan drive gear system of a gas...

Method for setting a gear ratio of a fan drive gear system of a gas...

Method for setting a gear ratio of a fan drive gear system of a gas...

Gas turbine engine compressor arrangement

Gas turbine engine compressor arrangement

Gas turbine engine compressor arrangement

Patents Applicationslast 30 patents

GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT

GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT

GAS TURBINE ENGINE WITH HIGH LOW SPOOL POWER EXTRACTION RATIO

GAS TURBINE ENGINE WITH HIGHER LOW SPOOL TORQUE-TO-THRUST RATIO

GAS TURBINE ENGINE SHAFT BEARING CONFIGURATION

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT

HIGH THRUST GEARED GAS TURBINE ENGINE

GAS TURBINE ENGINE SHAFT BEARING CONFIGURATION

GEARED TURBOFAN ENGINE WITH HIGH COMPRESSOR EXIT TEMPERATURE

GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

A FAN DRIVE GEAR SYSTEM FOR DRIVING A FAN IN A GAS TURBINE ENGINE H...

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT

GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

HIGH THRUST GEARED GAS TURBINE ENGINE

GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

GEARED TURBOFAN ENGINE WITH HIGH COMPRESSOR EXIT TEMPERATURE

GAS TURBINE ENGINE SHAFT BEARING CONFIGURATION

GEARED TURBOFAN ENGINE WITH HIGH COMPRESSOR EXIT TEMPERATURE

TWO SPOOL GAS GENERATOR WITH IMPROVED PRESSURE SPLIT

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

TURBINE ENIGNE INCLUDING BALANCED LOW PRESSURE STAGE COUNT

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

GAS TURBINE ENGINE WITH IMPROVED FUEL EFFICIENCY