Inventor

EBERSOHL GERARD

FR7 patents

⚠️ This page may combine multiple inventors who share the name “EBERSOHL GERARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEC ALSTHOM T & D SA

4 patents

US5384678AJan 24, 1995

Control and self-monitoring system, in particular for a multipole electrical apparatus such as a high tension circuit breaker

GEC ALSTHOM T & D SA24 citations92

US5994999ANov 30, 1999

Low voltage link for transmitting on/off orders

GEC ALSTHOM T & D SA32 citations90

US5413411AMay 9, 1995

Local network, in particular for a control and self-monitoring system of an electrical apparatus

GEC ALSTHOM T & D SA9 citations71

US5648917AJul 15, 1997

Self-monitoring circuit, especially for electrical equipment, and in particular for a high tension SF6 circuit breaker

GEC ALSTHOM T & D SA10 citations68

ALSTHOM GEC

2 patents

US5374922ADec 20, 1994

Device for determining the state of an apparatus, and in particular the open or closed state of an electrical apparatus by means of auxiliary contacts

ALSTHOM GEC18 citations71

US5331319AJul 19, 1994

Device for signalling the position of a mobile member

ALSTHOM GEC3 citations60

ALSTOM T & D SA

1 patent

US6295188B1Sep 25, 2001

Method of closing a circuit breaker synchronously

ALSTOM T & D SA7 citations69