Walter K. O'Neil

Person

Southfield, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hybrid powertrain system
- Patent number 6,945,893
- Issue date Sep 20, 2005
- Eaton Corporation
- Ricardo C. Grillo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electromagnetic actuator having a low aspect ratio stator
- Patent number 5,617,067
- Issue date Apr 1, 1997
- Eaton Corporation
- Ram S. Arora
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Viscous fan drive system logic
- Patent number 5,584,371
- Issue date Dec 17, 1996
- Eaton Corporation
- William L. Kelledes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine throttle servoactuator control system
- Patent number 5,199,401
- Issue date Apr 6, 1993
- Eaton Corporation
- Walter K. O'Neil
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Field sensing arc detection
- Patent number 5,185,685
- Issue date Feb 9, 1993
- Eaton Corporation
- Charles J. Tennies
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Chaos sensing arc detection
- Patent number 5,185,687
- Issue date Feb 9, 1993
- Eaton Corporation
- Bruce C. Beihoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Frequency selective arc detection
- Patent number 5,185,684
- Issue date Feb 9, 1993
- Eaton Corporation
- Bruce C. Beihoff
- G01 - MEASURING TESTING
Information Patent Grant
Homoplanar brushless electric gerotor
- Patent number 5,145,329
- Issue date Sep 8, 1992
- Eaton Corporation
- Steven J. Zumbusch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Self powered remote viscous fluid coupling
- Patent number 5,030,865
- Issue date Jul 9, 1991
- Eaton Corporation
- Carl E. Rockey
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Remote sensing viscous fluid coupling
- Patent number 5,025,906
- Issue date Jun 25, 1991
- Eaton Corporation
- Walter K. O'Neil
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Viscous fan drive control with integrated speed sensor
- Patent number 4,874,072
- Issue date Oct 17, 1989
- Eaton Corporation
- Robert J. Mohan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power steering system
- Patent number 4,860,844
- Issue date Aug 29, 1989
- Eaton Corporation
- Walter K. O'Neil
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Closed loop pulse modulated viscous fan control
- Patent number 4,828,088
- Issue date May 9, 1989
- Eaton Corporation
- Robert J. Mohan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Torque transducer
- Patent number 4,805,463
- Issue date Feb 21, 1989
- Eaton Corporation
- William L. Kelledes
- G01 - MEASURING TESTING
Information Patent Grant
Ferrite permanent magnet electrical machine and the application the...
- Patent number 4,651,066
- Issue date Mar 17, 1987
- Eaton Corporation
- David J. Gritter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric power assisted steering system
- Patent number 4,624,334
- Issue date Nov 25, 1986
- Eaton Corporation
- William L. Kelledes
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
EV drivetrain inverter with V/HZ optimization
- Patent number 4,590,413
- Issue date May 20, 1986
- Eaton Corporation
- David J. Gritter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fail-safe mechanism for an electrical power assisted steering system
- Patent number 4,556,116
- Issue date Dec 3, 1985
- Eaton Corporation
- Walter K. O'Neil
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Position detecting system
- Patent number 4,112,365
- Issue date Sep 5, 1978
- Eaton Corporation
- Gerald L. Larson
- G01 - MEASURING TESTING
Information Patent Grant
Tire pressure monitor
- Patent number 4,110,732
- Issue date Aug 29, 1978
- Eaton Corporation
- William M. Jarocha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tire pressure monitor
- Patent number 4,072,927
- Issue date Feb 7, 1978
- Eaton Corporation
- Walter K. O'Neil
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Low KVA static AC motor drive
- Patent number 4,012,682
- Issue date Mar 15, 1977
- Eaton Corporation
- Robert J. Carroll
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Hybrid powertrain system
- Publication number 20030221515
- Publication date Dec 4, 2003
- Ricardo C. Grillo
- B60 - VEHICLES IN GENERAL

Walter K. O'Neil

Person

Patents Grantslast 30 patents

Hybrid powertrain system

Electromagnetic actuator having a low aspect ratio stator

Viscous fan drive system logic

Engine throttle servoactuator control system

Field sensing arc detection

Chaos sensing arc detection

Frequency selective arc detection

Homoplanar brushless electric gerotor

Self powered remote viscous fluid coupling

Remote sensing viscous fluid coupling

Viscous fan drive control with integrated speed sensor

Power steering system

Closed loop pulse modulated viscous fan control

Torque transducer

Ferrite permanent magnet electrical machine and the application the...

Electric power assisted steering system

EV drivetrain inverter with V/HZ optimization

Fail-safe mechanism for an electrical power assisted steering system

Position detecting system

Tire pressure monitor

Tire pressure monitor

Low KVA static AC motor drive

Patents Applicationslast 30 patents

Hybrid powertrain system