Inventor
HUCKER DAVID J
17 patents
Patents
17 patentsUS4625160ANov 25, 1986
Variable speed constant frequency generating system
SUNDSTRAND CORP152 citations98
US4442396AApr 10, 1984
Generator system with fault condition excitation
SUNDSTRAND CORP60 citations96
US4517483AMay 14, 1985
Permanent magnet rotor with saturable flux bridges
SUNDSTRAND CORP66 citations93
US4689543AAug 25, 1987
Frequency and voltage control for inverter powered AC motor
SUNDSTRAND CORP36 citations92
US4467267AAug 21, 1984
Alternator excitation system
SUNDSTRAND CORP33 citations90
US4164661AAug 14, 1979
Load sharing system
SUNDSTRAND CORP27 citations82
US4139807AFeb 13, 1979
Rotor short-circuiting switch
SUNDSTRAND CORP21 citations82
US4052658AOct 4, 1977
Inverter circuit for producing synthesized sinusoidal waveforms
SUNDSTRAND CORP22 citations82
US4156172AMay 22, 1979
Main field current transient control circuit for dynamoelectric machines
SUNDSTRAND CORP29 citations81
US4139780AFeb 13, 1979
Multi-channel generator drive system
SUNDSTRAND CORP11 citations74
US4642535AFeb 10, 1987
Electromagnetic energy storage and supply system
SUNDSTRAND CORP9 citations73
US4542451ASep 17, 1985
Inverter with bidirectional inverter for regenerative current
SUNDSTRAND CORP14 citations73
US4131844ADec 26, 1978
Static voltage balancer
SUNDSTRAND CORP17 citations71
US4063144ADec 13, 1977
Inverter for providing a sinusodial output having a low harmonic content
SUNDSTRAND CORP13 citations71
US4489323ADec 18, 1984
Control for electrical power conversion system
SUNDSTRAND CORP12 citations69
US4547843AOct 15, 1985
Multiple output DC power supply
SUNDSTRAND CORP5 citations62
US4099076AJul 4, 1978
Damped rotor for a multi-channel generating system
SUNDSTRAND CORP4 citations62