Thomas J. Crowell

Person

Metamora, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for tracking a life cycle of turbocharger
- Patent number 11,705,676
- Issue date Jul 18, 2023
- Caterpillar Inc.
- Brian C. Hogan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Seal configuration for fuel injector
- Patent number 11,174,825
- Issue date Nov 16, 2021
- Caterpillar Inc.
- Derik Warne
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector and fuel system with valve train noise suppressor
- Patent number 10,975,815
- Issue date Apr 13, 2021
- Caterpillar Inc.
- Wade James Robel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector having cam-actuated plunger and plunger cavity meteri...
- Patent number 10,570,863
- Issue date Feb 25, 2020
- Caterpillar Inc.
- Wade Robel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Mitigation of intermittent cylinder misfire on dual fuel engines
- Patent number 10,519,877
- Issue date Dec 31, 2019
- Caterpillar Inc.
- Alan R. Stockner
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System for detecting sulfuric acid
- Patent number 8,333,065
- Issue date Dec 18, 2012
- Caterpillar Inc.
- James Richard Weber
- G01 - MEASURING TESTING
Information Patent Grant
System and method of changing engine performance curves to manage h...
- Patent number 8,214,115
- Issue date Jul 3, 2012
- Caterpillar Inc.
- Thomas J. Crowell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Efficiency based integrated power train control system
- Patent number 7,678,015
- Issue date Mar 16, 2010
- Caterpillar Inc.
- Steven J. Funke
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine valve actuation system and method for controlling white smoke
- Patent number 7,047,920
- Issue date May 23, 2006
- Caterpillar, Inc.
- D. Andy Pierpont
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine control strategies
- Patent number 6,965,826
- Issue date Nov 15, 2005
- Caterpillar Inc.
- David J. Andres
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable valve actuation control for operation at altitude
- Patent number 6,912,458
- Issue date Jun 28, 2005
- Caterpillar Inc.
- David A. Pierpont
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System and method for controlling engine operation
- Patent number 6,799,552
- Issue date Oct 5, 2004
- Caterpillar Inc.
- Thomas J. Crowell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Blow-by gas evacuation and oil reclamation
- Patent number 6,279,555
- Issue date Aug 28, 2001
- Caterpillar Inc.
- Thomas J. Crowell
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and system for controlling fuel injector pulse width based o...
- Patent number 5,865,158
- Issue date Feb 2, 1999
- Caterpillar Inc.
- Trent J. Cleveland
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR TRACKING A LIFE CYCLE OF TURBOCHARGER
- Publication number 20220186659
- Publication date Jun 16, 2022
- Caterpillar Inc.
- Brian C. Hogan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEAL CONFIGURATION FOR FUEL INJECTOR
- Publication number 20200256298
- Publication date Aug 13, 2020
- Caterpillar Inc.
- Derik WARNE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR HAVING CAM-ACTUATED PLUNGER AND PLUNGER CAVITY METERI...
- Publication number 20200088146
- Publication date Mar 19, 2020
- Caterpillar Inc.
- Wade Robel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR AND FUEL SYSTEM WITH VALVE TRAIN NOISE SUPPRESSOR
- Publication number 20190353125
- Publication date Nov 21, 2019
- Caterpillar Inc.
- Wade James Robel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Mitigation of Intermittent Cylinder Misfire on Dual Fuel Engines
- Publication number 20180142629
- Publication date May 24, 2018
- Caterpillar Inc.
- Alan R. Stockner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
System and method of changing engine performance curves to manage h...
- Publication number 20100152983
- Publication date Jun 17, 2010
- Caterpillar Inc.
- Thomas J. Crowell
- B60 - VEHICLES IN GENERAL
Information Patent Application
System for detecting sulfuric acid
- Publication number 20090241518
- Publication date Oct 1, 2009
- James Richard Weber
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust treatment system implementing temporary engine control
- Publication number 20080295486
- Publication date Dec 4, 2008
- Caterpillar Inc.
- Thomas Jeffrey Crowell
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust gas recirculation cooler having temperature control
- Publication number 20080264081
- Publication date Oct 30, 2008
- Thomas J. Crowell
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Efficiency based integrated power train control system
- Publication number 20070254771
- Publication date Nov 1, 2007
- Caterpillar Inc.
- Steven J. Funke
- B60 - VEHICLES IN GENERAL
Information Patent Application
System for evaluating and improving driving performance and fuel ef...
- Publication number 20070143002
- Publication date Jun 21, 2007
- Thomas J. Crowell
- G07 - CHECKING-DEVICES
Information Patent Application
Variable valve actuation control for operation at altitude
- Publication number 20050279329
- Publication date Dec 22, 2005
- Caterpillar Inc.
- David A. Pierpont
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ENGINE VALVE ACTUATION SYSTEM AND METHOD FOR CONTROLLING WHITE SMOKE
- Publication number 20050126525
- Publication date Jun 16, 2005
- D. Andy Pierpont
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE ACTUATION CONTROL FOR OPERATION AT ALTITUDE
- Publication number 20040267431
- Publication date Dec 30, 2004
- David A. Pierpont
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Engine control strategies
- Publication number 20040128058
- Publication date Jul 1, 2004
- David J. Andres
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
System and method for controlling engine operation
- Publication number 20040055564
- Publication date Mar 25, 2004
- Thomas J. Crowell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Thomas J. Crowell

Person

Patents Grantslast 30 patents

Method and apparatus for tracking a life cycle of turbocharger

Seal configuration for fuel injector

Fuel injector and fuel system with valve train noise suppressor

Fuel injector having cam-actuated plunger and plunger cavity meteri...

Mitigation of intermittent cylinder misfire on dual fuel engines

System for detecting sulfuric acid

System and method of changing engine performance curves to manage h...

Efficiency based integrated power train control system

Engine valve actuation system and method for controlling white smoke

Engine control strategies

Variable valve actuation control for operation at altitude

System and method for controlling engine operation

Blow-by gas evacuation and oil reclamation

Method and system for controlling fuel injector pulse width based o...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR TRACKING A LIFE CYCLE OF TURBOCHARGER

SEAL CONFIGURATION FOR FUEL INJECTOR

FUEL INJECTOR HAVING CAM-ACTUATED PLUNGER AND PLUNGER CAVITY METERI...

FUEL INJECTOR AND FUEL SYSTEM WITH VALVE TRAIN NOISE SUPPRESSOR

Mitigation of Intermittent Cylinder Misfire on Dual Fuel Engines

System and method of changing engine performance curves to manage h...

System for detecting sulfuric acid

Exhaust treatment system implementing temporary engine control

Exhaust gas recirculation cooler having temperature control

Efficiency based integrated power train control system

System for evaluating and improving driving performance and fuel ef...

Variable valve actuation control for operation at altitude

ENGINE VALVE ACTUATION SYSTEM AND METHOD FOR CONTROLLING WHITE SMOKE

VARIABLE VALVE ACTUATION CONTROL FOR OPERATION AT ALTITUDE

Engine control strategies

System and method for controlling engine operation