203420 ⎘
Electrothermal relays; Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts making use of a bimetallic element
Relay with SMA wire driven mechanism
#2System and method for independently controlling relay, using bimetal
#3THERMAL CIRCUIT BREAKER
#4Temperature control switch
#5MEMS switch and method for manufacturing the same