CONTACTOR

摘要

A contactor includes a contact portion and an actuation portion. The contactor further includes a keeping portion. The keeping portion includes a capacitor structure and uses an electrostatic force between opposite plates of the capacitor structure to keep the contact portion in a contact state or a disconnection state. The electrostatic force generated by an electrostatic latch is used to keep the contactor in a switched-to static state. The contactor has reduced energy consumption in the static state, is convenient to manufacture, and has a low cost.

主权项

1. A contactor, comprising:
a contact portion; an actuation portion; and a keeping portion, including a capacitor structure, the keeping portion being configured to use an electrostatic force between opposite capacitor plates of the capacitor structure to keep the contact portion in a contact state or a disconnection state.