Todd Haugsjaahabink

Person

Springfield, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Proportional force modification of passive spool for control of sec...
- Patent number 12,313,004
- Issue date May 27, 2025
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Proportional restriction of a secondary circuit of a fuel injector
- Patent number 12,305,581
- Issue date May 20, 2025
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Variable restriction of a fuel circuit of a fuel nozzle
- Patent number 12,286,931
- Issue date Apr 29, 2025
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Proportional restriction of fuel nozzle with an auxiliary circuit
- Patent number 12,270,343
- Issue date Apr 8, 2025
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Solenoid driven actuator
- Patent number 12,228,151
- Issue date Feb 18, 2025
- Hamilton Sundstrand Corporation
- Ryan Susca
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Dual valve fuel metering systems
- Patent number 12,146,461
- Issue date Nov 19, 2024
- Hamilton Sundstrand Corporation
- Sachin Ramprashad
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fluid delivery system
- Patent number 12,140,079
- Issue date Nov 12, 2024
- Hamilton Sundstrand Corporation
- Morgan O'Rorke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Force modification of passive spool for control of secondary nozzle...
- Patent number 12,134,985
- Issue date Nov 5, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pump system for a gas turbine engine
- Patent number 12,071,899
- Issue date Aug 27, 2024
- Hamilton Sundstrand Corporation
- Todd Haugsjaahabink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Banked force modification for fuel nozzles
- Patent number 12,060,831
- Issue date Aug 13, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two stage fuel delivery system for an aircraft
- Patent number 12,055,099
- Issue date Aug 6, 2024
- Hamilton Sundstrand Corporation
- Ryan Prescott Susca
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable restriction of fuel nozzle with an auxiliary circuit
- Patent number 11,970,976
- Issue date Apr 30, 2024
- Hamilton Sundstrand Corporation
- Murtuza Lokhandwalla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable restriction of a secondary circuit of a fuel injector
- Patent number 11,970,977
- Issue date Apr 30, 2024
- Hamilton Sundstrand Corporation
- Murtuza Lokhandwalla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable restriction of a fuel circuit of a fuel nozzle
- Patent number 11,913,382
- Issue date Feb 27, 2024
- Hamilton Sundstrand Corporation
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Force modification of passive spool for control of secondary nozzle...
- Patent number 11,913,381
- Issue date Feb 27, 2024
- Hamilton Sundstrand Corporation
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Active valve shimming
- Patent number 11,906,067
- Issue date Feb 20, 2024
- Hamilton Sundstrand Corporation
- Matej Rutar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fuel systems
- Patent number 11,859,551
- Issue date Jan 2, 2024
- Hamilton Sundstrand Corporation
- Morgan O'Rorke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rapid fuel shutdown system with latching
- Patent number 11,808,218
- Issue date Nov 7, 2023
- Hamilton Sundstrand Corporation
- Todd Haugsjaahabink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydraulically rate limited valve
- Patent number 11,746,710
- Issue date Sep 5, 2023
- Hamilton Sundstrand Corporation
- Morgan O'Rorke
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
On-demand dual variable displacement positive displacement pumping...
- Patent number 11,725,647
- Issue date Aug 15, 2023
- Hamilton Sundstrand Corporation
- Ryan Susca
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel delivery pump selection
- Patent number 11,725,585
- Issue date Aug 15, 2023
- Hamilton Sundstrand Corporation (HSC)
- Ryan Susca
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pump system for a gas turbine engine
- Patent number 11,649,768
- Issue date May 16, 2023
- Hamilton Sundstrand Corporation
- Todd Haugsjaahabink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply system with combined metering and shutoff valve
- Patent number 11,421,600
- Issue date Aug 23, 2022
- Hamilton Sundstrand Corporation
- Charles E. Reuter
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fail-fixed hydraulic actuator
- Patent number 10,619,654
- Issue date Apr 14, 2020
- Hamilton Sundstrand Corporation
- Todd Haugsjaahabink
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Fuel control system
- Patent number 10,590,859
- Issue date Mar 17, 2020
- Hamilton Sundstrand Corporation
- Todd Haugsjaahabink
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Fuel flow estimation and control system and method in a gas turbine...
- Patent number 10,330,023
- Issue date Jun 25, 2019
- United Technologies Corporation
- Tyler J. Selstad
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary metering valve assembly and method of modifying contact surf...
- Patent number 9,416,880
- Issue date Aug 16, 2016
- Hamilton Sundstrand Corporation
- Kevin M. Rankin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Engine manifold drain system
- Patent number 9,416,732
- Issue date Aug 16, 2016
- Hamilton Sundstrand Corporation
- Todd Haugsjaahabink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Modulating electric liquid metering valve with flow sensing
- Patent number 9,303,563
- Issue date Apr 5, 2016
- Hamilton Sundstrand Corporation
- Leo J. Veilleux
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas turbine engine fuel system metering valve
- Patent number 9,243,565
- Issue date Jan 26, 2016
- Hamilton Sundstrand Space Systems International, Inc.
- Montira Satienpoch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FLUID PUMP SYSTEMS
- Publication number 20240392776
- Publication date Nov 28, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Ryan Shook
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROPORTIONAL CONTROL OF COOLING CIRCUIT OF FUEL NOZZLE
- Publication number 20240271571
- Publication date Aug 15, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VARIABLE RESTRICTION OF FUEL NOZZLE WITH AN AUXILIARY CIRCUIT
- Publication number 20240068401
- Publication date Feb 29, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Murtuza Lokhandwalla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FORCE MODIFICATION OF PASSIVE VALVE SPOOLS FOR CONTROL OF NOZZLES
- Publication number 20240068404
- Publication date Feb 29, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VARIABLE RESTRICTION OF A FUEL CIRCUIT OF A FUEL NOZZLE
- Publication number 20240068405
- Publication date Feb 29, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROPORTIONAL FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SEC...
- Publication number 20240068408
- Publication date Feb 29, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VARIABLE RESTRICTION OF A FUEL CIRCUIT OF A FUEL NOZZLE
- Publication number 20240068407
- Publication date Feb 29, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROPORTIONAL FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SIM...
- Publication number 20240068409
- Publication date Feb 29, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SECONDARY NOZZLE...
- Publication number 20240068410
- Publication date Feb 29, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROPORTIONAL RESTRICTION OF A SECONDARY CIRCUIT OF A FUEL INJECTOR
- Publication number 20240068413
- Publication date Feb 29, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SECONDARY NOZZLE...
- Publication number 20240068403
- Publication date Feb 29, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SIMPLEX CIRCUIT...
- Publication number 20240068412
- Publication date Feb 29, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROPORTIONAL RESTRICTION OF FUEL NOZZLE WITH AN AUXILIARY CIRCUIT
- Publication number 20240068664
- Publication date Feb 29, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VARIABLE RESTRICTION OF A SECONDARY CIRCUIT OF A FUEL INJECTOR
- Publication number 20240068406
- Publication date Feb 29, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Murtuza Lokhandwalla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TWO STAGE FUEL DELIVERY SYSTEM FOR AN AIRCRAFT
- Publication number 20240026825
- Publication date Jan 25, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Ryan Prescott Susca
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL VALVE FUEL METERING SYSTEMS
- Publication number 20230383715
- Publication date Nov 30, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Sachin Ramprashad
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIRCRAFT FUEL PUMPING SYSTEM
- Publication number 20230358174
- Publication date Nov 9, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Adrian L. Stoicescu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RAPID FUEL SHUTDOWN SYSTEM WITH LATCHING
- Publication number 20230349332
- Publication date Nov 2, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Todd Haugsjaahabink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PUMP SYSTEM FOR A GAS TURBINE ENGINE
- Publication number 20230304442
- Publication date Sep 28, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Todd Haugsjaahabink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ACTIVE VALVE SHIMMING
- Publication number 20230235822
- Publication date Jul 27, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Matej Rutar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SYSTEMS
- Publication number 20230235701
- Publication date Jul 27, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Morgan O'Rorke
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
FLUID DELIVERY SYSTEM
- Publication number 20230167771
- Publication date Jun 1, 2023
- Hamilton Sundstrand Corporation (HSC)
- Morgan O'Rorke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL DELIVERY PUMP SELECTION
- Publication number 20230167773
- Publication date Jun 1, 2023
- Hamilton Sundstrand Corporation (HSC)
- Ryan Susca
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYDRAULICALLY RATE LIMITED VALVE
- Publication number 20230160349
- Publication date May 25, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Morgan O'Rorke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SOLENOID DRIVEN ACTUATOR
- Publication number 20230111165
- Publication date Apr 13, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Ryan Susca
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PUMP SYSTEM FOR A GAS TURBINE ENGINE
- Publication number 20230055993
- Publication date Feb 23, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Todd Haugsjaahabink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VARIABLE DISPLACEMENT METERING SYSTEM WITH MODE SELECTION
- Publication number 20220372941
- Publication date Nov 24, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Ryan Susca
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ON-DEMAND DUAL VARIABLE DISPLACEMENT POSITIVE DISPLACEMENT PUMPING...
- Publication number 20220372967
- Publication date Nov 24, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Ryan Susca
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VARIABLE DISPLACEMENT METERING PUMP SYSTEM WITH MULTIVARIATE FEEDBACK
- Publication number 20220372968
- Publication date Nov 24, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Morgan O'Rorke
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FAIL-FIXED HYDRAULIC ACTUATOR
- Publication number 20180320715
- Publication date Nov 8, 2018
- HAMILTON SUNDSTRAND CORPORATION
- Todd Haugsjaahabink
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Todd Haugsjaahabink

Person

Patents Grantslast 30 patents

Proportional force modification of passive spool for control of sec...

Proportional restriction of a secondary circuit of a fuel injector

Variable restriction of a fuel circuit of a fuel nozzle

Proportional restriction of fuel nozzle with an auxiliary circuit

Solenoid driven actuator

Dual valve fuel metering systems

Fluid delivery system

Force modification of passive spool for control of secondary nozzle...

Pump system for a gas turbine engine

Banked force modification for fuel nozzles

Two stage fuel delivery system for an aircraft

Variable restriction of fuel nozzle with an auxiliary circuit

Variable restriction of a secondary circuit of a fuel injector

Variable restriction of a fuel circuit of a fuel nozzle

Force modification of passive spool for control of secondary nozzle...

Active valve shimming

Fuel systems

Rapid fuel shutdown system with latching

Hydraulically rate limited valve

On-demand dual variable displacement positive displacement pumping...

Fuel delivery pump selection

Pump system for a gas turbine engine

Fuel supply system with combined metering and shutoff valve

Fail-fixed hydraulic actuator

Fuel control system

Fuel flow estimation and control system and method in a gas turbine...

Rotary metering valve assembly and method of modifying contact surf...

Engine manifold drain system

Modulating electric liquid metering valve with flow sensing

Gas turbine engine fuel system metering valve

Patents Applicationslast 30 patents

FLUID PUMP SYSTEMS

PROPORTIONAL CONTROL OF COOLING CIRCUIT OF FUEL NOZZLE

VARIABLE RESTRICTION OF FUEL NOZZLE WITH AN AUXILIARY CIRCUIT

FORCE MODIFICATION OF PASSIVE VALVE SPOOLS FOR CONTROL OF NOZZLES

VARIABLE RESTRICTION OF A FUEL CIRCUIT OF A FUEL NOZZLE

PROPORTIONAL FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SEC...

VARIABLE RESTRICTION OF A FUEL CIRCUIT OF A FUEL NOZZLE

PROPORTIONAL FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SIM...

FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SECONDARY NOZZLE...

PROPORTIONAL RESTRICTION OF A SECONDARY CIRCUIT OF A FUEL INJECTOR

FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SECONDARY NOZZLE...

FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SIMPLEX CIRCUIT...

PROPORTIONAL RESTRICTION OF FUEL NOZZLE WITH AN AUXILIARY CIRCUIT

VARIABLE RESTRICTION OF A SECONDARY CIRCUIT OF A FUEL INJECTOR

TWO STAGE FUEL DELIVERY SYSTEM FOR AN AIRCRAFT

DUAL VALVE FUEL METERING SYSTEMS

AIRCRAFT FUEL PUMPING SYSTEM

RAPID FUEL SHUTDOWN SYSTEM WITH LATCHING

PUMP SYSTEM FOR A GAS TURBINE ENGINE

ACTIVE VALVE SHIMMING

FUEL SYSTEMS

FLUID DELIVERY SYSTEM

FUEL DELIVERY PUMP SELECTION

HYDRAULICALLY RATE LIMITED VALVE

SOLENOID DRIVEN ACTUATOR

PUMP SYSTEM FOR A GAS TURBINE ENGINE

VARIABLE DISPLACEMENT METERING SYSTEM WITH MODE SELECTION

ON-DEMAND DUAL VARIABLE DISPLACEMENT POSITIVE DISPLACEMENT PUMPING...

VARIABLE DISPLACEMENT METERING PUMP SYSTEM WITH MULTIVARIATE FEEDBACK

FAIL-FIXED HYDRAULIC ACTUATOR