Maurice A. Kirchberg Jr.

Person

Dubuque, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
PWM harmonic control
- Patent number 6,134,127
- Issue date Oct 17, 2000
- Hamilton Sunstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control method for inverters having dwell times between switch cond...
- Patent number 5,343,379
- Issue date Aug 30, 1994
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic bearing control at critical shaft speeds
- Patent number 5,107,192
- Issue date Apr 21, 1992
- Sundstrand Corporation
- Maurice A. Kirchberg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control of PWM inverters by pattern development from stored constan...
- Patent number 5,053,939
- Issue date Oct 1, 1991
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Real-time control of PWM inverters by pattern development from stor...
- Patent number 5,043,857
- Issue date Aug 27, 1991
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control for a DC link power conversion system
- Patent number 5,038,095
- Issue date Aug 6, 1991
- Sundstrand Corporation
- Maurice Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Real-time evaluation of PWM inverter pattern selection
- Patent number 5,034,876
- Issue date Jul 23, 1991
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Enhanced real-time control of PWM inverter
- Patent number 5,001,622
- Issue date Mar 19, 1991
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Enhanced real time control of PWM inverters
- Patent number 4,994,956
- Issue date Feb 19, 1991
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Suppression of switching harmonics
- Patent number 4,977,492
- Issue date Dec 11, 1990
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage inverter control applying real-time angle pattern determina...
- Patent number 4,961,130
- Issue date Oct 2, 1990
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
PWM inverter circuit analytically compensating for DC link distortion
- Patent number 4,937,720
- Issue date Jun 26, 1990
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
PWM inverter circuit having a filtered fundamental feedback DC link...
- Patent number 4,935,859
- Issue date Jun 19, 1990
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
PWM inverter circuit having modulated DC link input
- Patent number 4,935,860
- Issue date Jun 19, 1990
- Sundstrand Corporation
- Maurice A. Kirchberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Maurice A. Kirchberg Jr.

Person

Patents Grantslast 30 patents

PWM harmonic control

Control method for inverters having dwell times between switch cond...

Magnetic bearing control at critical shaft speeds

Control of PWM inverters by pattern development from stored constan...

Real-time control of PWM inverters by pattern development from stor...

Control for a DC link power conversion system

Real-time evaluation of PWM inverter pattern selection

Enhanced real-time control of PWM inverter

Enhanced real time control of PWM inverters

Suppression of switching harmonics

Voltage inverter control applying real-time angle pattern determina...

PWM inverter circuit analytically compensating for DC link distortion

PWM inverter circuit having a filtered fundamental feedback DC link...

PWM inverter circuit having modulated DC link input