Reducing oxides on a switching fluid in a fluid-based switch

Details Reducing oxides on a switching fluid in a fluid-based switch Reducing oxides on a switching fluid in a fluid-based switch

2005-08-02

2005-08-02

Friedhofer, Michael A. (Department: 2832)

Electricity: circuit makers and breakers

Liquid contact

Reexamination Certificate

active

06924443

ABSTRACT:
Fluid-based switch and methods for reducing oxides on switching fluid are disclosed. In one method, oxides are reduced by depositing a switching fluid on a first substrate, mating the first substrate to a second substrate, the first substrate and the second substrate defining therebetween a cavity holding the switching fluid, the cavity being sized to allow movement of the switching fluid between first and second states, and creating a gas in the cavity holding the switching fluid, the gas to react with at least one of oxygen in the cavity and oxides on the switching fluid.

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