Patent ID: 9741518
Date: 2017-08-22
CPC Classifications: H01H

Claim:
1. A latch relay comprising: a frame; a bobbin installed in the frame; a coil wound around the bobbin; first and second yokes provided as magnetic bodies each coupled to a side of the bobbin; a rotary mover formed of a magnetic body and rotating in a clockwise or counterclockwise direction between head portions of the first and second yokes; a first fixed contactor and a second fixed contactor installed within the frame, the first and second fixed contactors parallel to and spaced apart from one another; a movable contactor having one end connected to the second fixed contactor; a transmission lever having one end connected to one side of the rotary mover such that the transmission lever moves vertically; a support member parallel to the movable contactor and fixed to one side of the transmission lever; and an elastic member between the support member and the movable contactor and providing contact force such that the movable contactor moves according to movement of the transmission lever and either contacts the first fixed contactor or separates from the first fixed contactor.