Brian L. Cunkelman

Person

Blairsville, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Expandable desiccant element
- Patent number 7,014,690
- Issue date Mar 21, 2006
- Westinghouse Air Brake Technologies Corporation
- Matthew D. Mitsch
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Aftercooler bypass means for a locomotive compressed air system
- Patent number 6,952,932
- Issue date Oct 11, 2005
- Westinghouse Air Brake Co.
- Walter E. Goettel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Battery powered humidity indicator
- Patent number 6,793,146
- Issue date Sep 21, 2004
- Westinghouse Air Brake Technologies Corporation
- Brian L. Cunkelman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Locomotive air compressor with an electric motor supported by an ex...
- Patent number 6,659,739
- Issue date Dec 9, 2003
- Westinghouse Air Brake Technologies Corporation
- James M. Varney
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Aftercooler bypass means for a locomotive compressed air system
- Patent number 6,644,934
- Issue date Nov 11, 2003
- Westinghouse Air Brake Technologies Corporation
- Walter E. Goettel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electronic vent valve
- Patent number 6,474,748
- Issue date Nov 5, 2002
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Locomotive air compressor with motor supported by outside bearing
- Patent number 6,447,267
- Issue date Sep 10, 2002
- WABTEC Corporation
- James Varney
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Shaft extension for use with outboard bearing designs
- Patent number 6,419,465
- Issue date Jul 16, 2002
- Westinghouse Air Brake Technologies Corporation
- Walter E. Goettel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Intelligent air compressor operation
- Patent number 6,390,779
- Issue date May 21, 2002
- Westinghouse Air Brake Technologies Corporation
- Brian L. Cunkelman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Combined bearing plate and stator frame casting
- Patent number 6,376,950
- Issue date Apr 23, 2002
- Westinghouse Air Brake Technologies Corporation
- James Varney
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Endplate for use with outboard bearing designs
- Patent number 6,364,635
- Issue date Apr 2, 2002
- Westinghouse Air Brake Technologies Corporation
- Walter E. Goettel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pop-up temperature indicator for use in a 3-CD type air compressor...
- Patent number 6,305,313
- Issue date Oct 23, 2001
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- G01 - MEASURING TESTING
Information Patent Grant
Temperature indicator for use in a pressurized environment
- Patent number 6,286,997
- Issue date Sep 11, 2001
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- G01 - MEASURING TESTING
Information Patent Grant
Aftercooler bypass means for a locomotive compressed air system
- Patent number 6,283,725
- Issue date Sep 4, 2001
- Westinghouse Air Brake Company
- Walter E. Goettel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Compressor intercooler unloader arrangement
- Patent number 6,203,285
- Issue date Mar 20, 2001
- Westinghouse Air Brake Company
- Daniel G. Wagner
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Aftercooler having bypass passage integrally formed therewith
- Patent number 6,167,956
- Issue date Jan 2, 2001
- Westinghouse Air Brake Company
- Robert Bostedo
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Combination main reservoir and gas drying apparatus
- Patent number 6,128,825
- Issue date Oct 10, 2000
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Temperature activated diversion valve
- Patent number 6,125,872
- Issue date Oct 3, 2000
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure relief valve with pneumatic pilot
- Patent number 6,123,515
- Issue date Sep 26, 2000
- Westinghouse Air Brake Company
- Ralph Santoro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Membrane air dryer with scheme to reduce air lost as sweep air
- Patent number 6,070,339
- Issue date Jun 6, 2000
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Intercooler blowdown valve
- Patent number 6,026,587
- Issue date Feb 22, 2000
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air compressor bearing lubrication
- Patent number 6,021,867
- Issue date Feb 8, 2000
- Julie A. Krawczyk
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Modified airflow algorithm with compensation for variations in main...
- Patent number 5,963,883
- Issue date Oct 5, 1999
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fan powered aftercooler and control circuit for locomotive compress...
- Patent number 5,894,881
- Issue date Apr 20, 1999
- Westinghouse Air Brake Company
- Daniel G. Wagner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Thermostatically controlled intercooler system for a multiple stage...
- Patent number 5,885,060
- Issue date Mar 23, 1999
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pneumatic emergency brake application valve and an associated elect...
- Patent number 5,831,232
- Issue date Nov 3, 1998
- Westinghouse Air Brake Company
- Lawrence M. Kushnir
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Compressor inlet valve
- Patent number 5,785,081
- Issue date Jul 28, 1998
- Westinghouse Air Brake Company
- Julie A. Krawczyk
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air passage insert for oil fill spout
- Patent number 5,704,770
- Issue date Jan 6, 1998
- Westinghouse Air Brake Company
- Brian Cunkelman
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus to prevent inadvertent discharge and trapping of pipe pre...
- Patent number 5,503,469
- Issue date Apr 2, 1996
- Westinghouse Air Brake Company
- Brian Cunkelman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Charging cut-off valve arrangement for microprocessor-based electro...
- Patent number 5,332,297
- Issue date Jul 26, 1994
- Westinghouse Air Brake Company
- Brian L. Cunkelman
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Expandable desiccant element
- Publication number 20050132887
- Publication date Jun 23, 2005
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Matthew D. Mitsch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Battery powered humidity indicator
- Publication number 20040112972
- Publication date Jun 17, 2004
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Brian L. Cunkelman
- B60 - VEHICLES IN GENERAL
Information Patent Application
Aftercooler bypass means for a locomotive compressed air system
- Publication number 20040057841
- Publication date Mar 25, 2004
- WESTINGHOUSE AIR BRAKE COMPANY
- Walter E. Goettel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Locomotive air compressor with an electric motor supported by an ex...
- Publication number 20030091447
- Publication date May 15, 2003
- James M. Varney
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRONIC VENT VALVE
- Publication number 20020167220
- Publication date Nov 14, 2002
- BRIAN L. CUNKELMAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
Aftercooler bypass means for a locomotive compressed air system
- Publication number 20010044273
- Publication date Nov 22, 2001
- WESTINGHOUSE AIR BRAKE COMPANY
- Walter E. Goettel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Brian L. Cunkelman

Person

Patents Grantslast 30 patents

Expandable desiccant element

Aftercooler bypass means for a locomotive compressed air system

Battery powered humidity indicator

Locomotive air compressor with an electric motor supported by an ex...

Aftercooler bypass means for a locomotive compressed air system

Electronic vent valve

Locomotive air compressor with motor supported by outside bearing

Shaft extension for use with outboard bearing designs

Intelligent air compressor operation

Combined bearing plate and stator frame casting

Endplate for use with outboard bearing designs

Pop-up temperature indicator for use in a 3-CD type air compressor...

Temperature indicator for use in a pressurized environment

Aftercooler bypass means for a locomotive compressed air system

Compressor intercooler unloader arrangement

Aftercooler having bypass passage integrally formed therewith

Combination main reservoir and gas drying apparatus

Temperature activated diversion valve

Pressure relief valve with pneumatic pilot

Membrane air dryer with scheme to reduce air lost as sweep air

Intercooler blowdown valve

Air compressor bearing lubrication

Modified airflow algorithm with compensation for variations in main...

Fan powered aftercooler and control circuit for locomotive compress...

Thermostatically controlled intercooler system for a multiple stage...

Pneumatic emergency brake application valve and an associated elect...

Compressor inlet valve

Air passage insert for oil fill spout

Apparatus to prevent inadvertent discharge and trapping of pipe pre...

Charging cut-off valve arrangement for microprocessor-based electro...

Patents Applicationslast 30 patents

Expandable desiccant element

Battery powered humidity indicator

Aftercooler bypass means for a locomotive compressed air system

Locomotive air compressor with an electric motor supported by an ex...

ELECTRONIC VENT VALVE

Aftercooler bypass means for a locomotive compressed air system