James E. Walters

Person

Carmel, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for controlling inverter active discharge using...
- Patent number 11,831,267
- Issue date Nov 28, 2023
- DELPHI TECHNOLOGIES IP LIMITED
- Kirk E. McClure
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor position sensor signal correction
- Patent number 9,897,466
- Issue date Feb 20, 2018
- Delphi Technologies, Inc.
- James E. Walters
- G01 - MEASURING TESTING
Information Patent Grant
System and method of electric motor fault detection
- Patent number 9,618,582
- Issue date Apr 11, 2017
- Delphi Technologies, Inc.
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for error correction in angular position sensors
- Patent number 9,463,713
- Issue date Oct 11, 2016
- Allison Transmission, Inc.
- James E. Walters
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for error correction in angular position sensors
- Patent number 9,260,036
- Issue date Feb 16, 2016
- Allison Transmission, Inc.
- James E. Walters
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fast response failure mode control methodology for a hybrid vehicle...
- Patent number 8,120,200
- Issue date Feb 21, 2012
- Delphi Technologies, Inc.
- James E. Walters
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fourier-based misfire detection strategy
- Patent number 7,530,261
- Issue date May 12, 2009
- Delphi Technologies, Inc.
- James E. Walters
- G01 - MEASURING TESTING
Information Patent Grant
Method of cylinder pressure sensor data/angle capture for low and h...
- Patent number 7,320,308
- Issue date Jan 22, 2008
- Delphi Technologies, Inc.
- Clinton W. Erickson
- G01 - MEASURING TESTING
Information Patent Grant
System and method for clamp current regulation in field-weakening o...
- Patent number 7,242,163
- Issue date Jul 10, 2007
- Delphi Technologies, Inc.
- Gabriel Gallegos-Lopez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current limiting strategy
- Patent number 7,026,776
- Issue date Apr 11, 2006
- Delphi Technologies, Inc.
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and controller for field weakening operation of AC machines
- Patent number 6,876,169
- Issue date Apr 5, 2005
- Delphi Technologies, Inc.
- Gabriel Gallegos-Lopez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for clamp current regulation of induction machines
- Patent number 6,850,033
- Issue date Feb 1, 2005
- Delphi Technologies, Inc.
- Gabriel Gallegos-Lopez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for controlling a permanent magnet machine
- Patent number 6,774,592
- Issue date Aug 10, 2004
- Delphi Technologies, Inc.
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for controlling a permanent magnet machine during...
- Patent number 6,741,060
- Issue date May 25, 2004
- Delphi Technologies, Inc.
- Ronald John Krefta
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for controlling start of a permanent magnet machine
- Patent number 6,639,371
- Issue date Oct 28, 2003
- Delphi Technologies, Inc.
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for controlling an induction machine
- Patent number 6,590,361
- Issue date Jul 8, 2003
- Delphi Technologies, Inc.
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for controlling a permanent magnet machine
- Patent number 6,566,830
- Issue date May 20, 2003
- Delphi Technologies, Inc.
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for smoothing of vehicle drivelines
- Patent number 6,565,479
- Issue date May 20, 2003
- Delphi Technologies, Inc.
- Gerald Thomas Fattic
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotor position estimation for switched reluctance machines
- Patent number 6,456,031
- Issue date Sep 24, 2002
- Delphi Technologies, Inc.
- Gabriel Gallegos-Lopez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for controlling a synchronous machine over full o...
- Patent number 6,407,531
- Issue date Jun 18, 2002
- Delphi Technologies, Inc.
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-resolution incremental position sensor with pulse switching st...
- Patent number 6,232,739
- Issue date May 15, 2001
- Delphi Technologies, Inc.
- Ronald John Krefta
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING INVERTER ACTIVE DISCHARGE USING...
- Publication number 20230198449
- Publication date Jun 22, 2023
- DELPHI TECHNOLOGIES IP LIMITED
- Kirk E. McCLURE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR POSITION SENSOR SIGNAL CORRECTION
- Publication number 20180017413
- Publication date Jan 18, 2018
- Delphi Technologies, Inc.
- JAMES E. WALTERS
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR ERROR CORRECTION IN ANGULAR POSITION SENSORS
- Publication number 20160193941
- Publication date Jul 7, 2016
- James E. Walters
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD OF ELECTRIC MOTOR FAULT DETECTION
- Publication number 20160124049
- Publication date May 5, 2016
- Delphi Technologies, Inc.
- JAMES E. WALTERS
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR ERROR CORRECTION IN ANGULAR POSITION SENSORS
- Publication number 20150158396
- Publication date Jun 11, 2015
- James E. Walters
- B60 - VEHICLES IN GENERAL
Information Patent Application
FAST RESPONSE FAILURE MODE CONTROL METHODOLOGY FOR A HYBRID VEHICLE...
- Publication number 20100110594
- Publication date May 6, 2010
- Delphi Technologies, Inc.
- James E. Walters
- B60 - VEHICLES IN GENERAL
Information Patent Application
System and method of detecting a rough road condition
- Publication number 20090132120
- Publication date May 21, 2009
- James E. Walters
- G01 - MEASURING TESTING
Information Patent Application
FOURIER-BASED MISFIRE DETECTION STRATEGY
- Publication number 20080190184
- Publication date Aug 14, 2008
- James E. Walters
- G01 - MEASURING TESTING
Information Patent Application
System and method for clamp current regulation in field-weakening o...
- Publication number 20050046370
- Publication date Mar 3, 2005
- Gabriel Gallegos-Lopez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and controller for field weakening operation of AC machines
- Publication number 20040135538
- Publication date Jul 15, 2004
- Gabriel Gallegos-Lopez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and system for controlling a permanent magnet machine
- Publication number 20030102829
- Publication date Jun 5, 2003
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System and method for assembling a multisensor device
- Publication number 20030041437
- Publication date Mar 6, 2003
- John Derek Williams
- G01 - MEASURING TESTING
Information Patent Application
Method and system for controlling a permanent magnet machine
- Publication number 20030034751
- Publication date Feb 20, 2003
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and system for controlling start of a permanent magnet machine
- Publication number 20030034748
- Publication date Feb 20, 2003
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Apparatus and method for smoothing of vehicle drivelines
- Publication number 20030017910
- Publication date Jan 23, 2003
- Gerald Thomas Fattic
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and system for controlling an induction machine
- Publication number 20030015989
- Publication date Jan 23, 2003
- James E. Walters
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and system for controlling a permanent magnet machine during...
- Publication number 20020145837
- Publication date Oct 10, 2002
- Ronald John Krefta
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROTOR POSITION ESTIMATION FOR SWITCHED RELUCTANCE MACHINES
- Publication number 20020125851
- Publication date Sep 12, 2002
- Gabriel Gallegos-Lopez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

James E. Walters

Person

Patents Grantslast 30 patents

Systems and methods for controlling inverter active discharge using...

Rotor position sensor signal correction

System and method of electric motor fault detection

System and method for error correction in angular position sensors

System and method for error correction in angular position sensors

Fast response failure mode control methodology for a hybrid vehicle...

Fourier-based misfire detection strategy

Method of cylinder pressure sensor data/angle capture for low and h...

System and method for clamp current regulation in field-weakening o...

Current limiting strategy

Method and controller for field weakening operation of AC machines

System and method for clamp current regulation of induction machines

Method and system for controlling a permanent magnet machine

Method and system for controlling a permanent magnet machine during...

Method and system for controlling start of a permanent magnet machine

Method and system for controlling an induction machine

Method and system for controlling a permanent magnet machine

Apparatus and method for smoothing of vehicle drivelines

Rotor position estimation for switched reluctance machines

Method and system for controlling a synchronous machine over full o...

High-resolution incremental position sensor with pulse switching st...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR CONTROLLING INVERTER ACTIVE DISCHARGE USING...

ROTOR POSITION SENSOR SIGNAL CORRECTION

SYSTEM AND METHOD FOR ERROR CORRECTION IN ANGULAR POSITION SENSORS

SYSTEM AND METHOD OF ELECTRIC MOTOR FAULT DETECTION

SYSTEM AND METHOD FOR ERROR CORRECTION IN ANGULAR POSITION SENSORS

FAST RESPONSE FAILURE MODE CONTROL METHODOLOGY FOR A HYBRID VEHICLE...

System and method of detecting a rough road condition

FOURIER-BASED MISFIRE DETECTION STRATEGY

System and method for clamp current regulation in field-weakening o...

Method and controller for field weakening operation of AC machines

Method and system for controlling a permanent magnet machine

System and method for assembling a multisensor device

Method and system for controlling a permanent magnet machine

Method and system for controlling start of a permanent magnet machine

Apparatus and method for smoothing of vehicle drivelines

Method and system for controlling an induction machine

Method and system for controlling a permanent magnet machine during...

ROTOR POSITION ESTIMATION FOR SWITCHED RELUCTANCE MACHINES