Inventor
GAST JEAN-NOEL
FR3 patents
Patents
3 patentsUS4717841AJan 5, 1988
Static power switch apparatus
TELEMECANIQUE ELECTRIQUE19 citations65
US4933806AJun 12, 1990
Method and device for controlling an electromagnet whose energization, by means of a monoarch periodic current, causes actuation of a mobile part
TELEMECANIQUE ELECTRIQUE1 citations50
US4864457ASep 5, 1989
Method and device for controlling an electromagnet whose energization, by means of an ac current, causes engagement of two parts
TELEMECANIQUE ELECTRIQUE6 citations49