Donald F. Wernberg

Person

Rockford, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Centrifugal pump fuel system and method for gas turbine engine
- Patent number 7,096,658
- Issue date Aug 29, 2006
- Woodward Governor Company
- Donald E. Wernberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Centrifugal pump fuel system and method for gas turbine engine
- Patent number 6,981,359
- Issue date Jan 3, 2006
- Woodward Governor Company
- Donald E. Wernberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nozzle assembly with flow divider and ecology valve
- Patent number 6,877,306
- Issue date Apr 12, 2005
- Woodward Governor Company
- Donald E. Wernberg
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Ecology valve and system in an aircraft engine fuel system
- Patent number 6,619,025
- Issue date Sep 16, 2003
- Woodward Governor Company
- Donald E. Wernberg
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Two stage fuel metering system for gas turbine
- Patent number 6,381,946
- Issue date May 7, 2002
- Woodward Governor Company
- Donald E. Wernberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aircraft engine fuel system
- Patent number 5,809,771
- Issue date Sep 22, 1998
- Woodward Governor Company
- Donald E. Wernberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for metering fuel
- Patent number 5,555,720
- Issue date Sep 17, 1996
- Woodward Governor Company
- Donald E. Wernberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel metering unit
- Patent number 5,490,379
- Issue date Feb 13, 1996
- Woodward Governor Company
- Donald E. Wernberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multiplexed hydraulic control system with plural selector valves
- Patent number 5,054,369
- Issue date Oct 8, 1991
- Woodward Governor Company
- John W. Wardle
- G05 - CONTROLLING REGULATING
Information Patent Grant
Multiplexed hydraulic control system with oscillator for multiplexe...
- Patent number 5,048,394
- Issue date Sep 17, 1991
- Woodward Governor Company
- Daniel J. McLevige
- G05 - CONTROLLING REGULATING
Information Patent Grant
Multiplexed hydraulic control systems
- Patent number 4,913,032
- Issue date Apr 3, 1990
- Woodward Governor Company
- Donald F. Wernberg
- G05 - CONTROLLING REGULATING
Information Patent Grant
Bypass-type differential pressure regulator
- Patent number 4,458,713
- Issue date Jul 10, 1984
- Woodward Governor Company
- Donald E. Wernberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Centrifugal pump fuel system and method for gas turbine engine
- Publication number 20050284148
- Publication date Dec 29, 2005
- Donald E. Wernberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CENTRIFUGAL PUMP FUEL SYSTEM AND METHOD FOR GAS TURBINE ENGINE
- Publication number 20050223690
- Publication date Oct 13, 2005
- Woodward Governor Company
- Donald E. Wernberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Centrifugal pump fuel system and method for gas turbine engine
- Publication number 20050217236
- Publication date Oct 6, 2005
- Woodward Governor Company
- Donald E. Wernberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nozzle assembly with flow divider and ecology valve
- Publication number 20040154302
- Publication date Aug 12, 2004
- Woodward Governor Company
- Donald E. Wernberg
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Ecology valve and system in an aircraft engine fuel system
- Publication number 20030110775
- Publication date Jun 19, 2003
- Woodward Governor Company
- Donald E. Wernberg
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Donald F. Wernberg

Person

Patents Grantslast 30 patents

Centrifugal pump fuel system and method for gas turbine engine

Centrifugal pump fuel system and method for gas turbine engine

Nozzle assembly with flow divider and ecology valve

Ecology valve and system in an aircraft engine fuel system

Two stage fuel metering system for gas turbine

Aircraft engine fuel system

Method for metering fuel

Fuel metering unit

Multiplexed hydraulic control system with plural selector valves

Multiplexed hydraulic control system with oscillator for multiplexe...

Multiplexed hydraulic control systems

Bypass-type differential pressure regulator

Patents Applicationslast 30 patents

Centrifugal pump fuel system and method for gas turbine engine

CENTRIFUGAL PUMP FUEL SYSTEM AND METHOD FOR GAS TURBINE ENGINE

Centrifugal pump fuel system and method for gas turbine engine

Nozzle assembly with flow divider and ecology valve

Ecology valve and system in an aircraft engine fuel system