Inventor
WEGHAUPT ERICH
26 patents
⚠️ This page may combine multiple inventors who share the name “WEGHAUPT ERICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KRAFTWERK UNION AG
21 patentsUS4315172AFeb 9, 1982
Cooling system for rotors of electric machines, especially for turbo-generator rotors with a superconductive field winding
KRAFTWERK UNION AG57 citations92
US4155019AMay 15, 1979
Coupling assembly for mutually coupling a generator rotor having a superconductive exciter winding and a shaft carrying exciter current leads
KRAFTWERK UNION AG38 citations92
US4079273AMar 14, 1978
Coolant circuit for the rotor of an electric machine having a superconductive excitation winding
KRAFTWERK UNION AG35 citations92
US4013908AMar 22, 1977
Cooling system for a superconductive exciter winding
KRAFTWERK UNION AG32 citations92
US3968388AJul 6, 1976
Electric machines, particularly turbogenerators, having liquid cooled rotors
KRAFTWERK UNION AG52 citations92
US3942053AMar 2, 1976
Device for securing a superconductive exciter winding in the rotor of a turbogenerator
KRAFTWERK UNION AG45 citations88
US4380356AApr 19, 1983
Generator rotor, especially turbo-generator rotor with superconducting field winding
KRAFTWERK UNION AG24 citations82
US4204134AMay 20, 1980
Coolant loop for the rotor of a turbogenerator with a superconductive exciter winding
KRAFTWERK UNION AG22 citations79
US4297603AOct 27, 1981
Arrangement for cooling the rotor of an electric machine with a superconducting field winding
KRAFTWERK UNION AG19 citations74
US4151639AMay 1, 1979
Method of providing a cooling system for a superconductive exciter winding
KRAFTWERK UNION AG11 citations74
US4060743ANov 29, 1977
Superconductive exciter winding for the rotor of a turbogenerator and method of production
KRAFTWERK UNION AG15 citations74
US3955111AMay 4, 1976
Device for cooling excitation-current supply lines in liquid-cooled turbogenerator rotors
KRAFTWERK UNION AG13 citations74
US4035678AJul 12, 1977
Coolant circulation system for the rotor of an electric machine having a superconductive excitation winding
KRAFTWERK UNION AG16 citations73
US4095333AJun 20, 1978
Method of introducing the coils of a superconductive exciter winding into the slots of a turbogenerator rotor
KRAFTWERK UNION AG11 citations72
US4012049AMar 15, 1977
Floating ring seal means
KRAFTWERK UNION AG9 citations67
US4328437AMay 4, 1982
Superconductive exciter winding for a turbogenerator rotor
KRAFTWERK UNION AG12 citations66
US4323801AApr 6, 1982
Bearing system for a rotor of electric machines, especially for a rotor of a turbogenerator with a superconductive field winding
KRAFTWERK UNION AG14 citations66
US4016442AApr 5, 1977
Liquid-cooled rotor of electric machines and method of production
KRAFTWERK UNION AG8 citations66
US4577871AMar 25, 1986
Device for coupling two shafts of a rotating machine for heat transfer and sealing
KRAFTWERK UNION AG5 citations62
US4210834AJul 1, 1980
Device for cooling and electrically connecting field-current lines to water-cooled turbogenerator rotors
KRAFTWERK UNION AG3 citations61
US4029981AJun 14, 1977
Rotating rectifier assembly for electric machines
KRAFTWERK UNION AG3 citations61
SIEMENS AG
5 patentsUS4727724AMar 1, 1988
Crysosorption pump for the rotor of an electric machine having a superconducting exciter winding
SIEMENS AG21 citations81
US4396847AAug 2, 1983
Arrangement for cooling a super conducting field winding and a damper shield of the rotor of an electric machine
SIEMENS AG25 citations81
US4386289AMay 31, 1983
Device for cooling a superconducting field winding and a damper shield of the rotor of an electric machine
SIEMENS AG13 citations73
US4380712AApr 19, 1983
Arrangement for cooling a superconducting magnet winding
SIEMENS AG16 citations73
US4365479ADec 28, 1982
Coolant replenishing system for superconducting field windings
SIEMENS AG12 citations73