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Barth et al., 2011 - Google Patents

A bistable shape memory microvalve

Barth et al., 2011

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Document ID
13129275616000336376
Author
Barth J
Megnin C
Kohl M
Publication year
Publication venue
2011 IEEE 24th International Conference on Micro Electro Mechanical Systems

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Snippet

This paper presents the layout, fabrication and performance characteristics of a first-of-its- kind bistable shape memory microvalve that uses two counteracting shape memory alloy (SMA) microbridges for switching and magnetic layers to maintain the switching states in …
Continue reading at engineering.purdue.edu (PDF) (other versions)

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K99/0001Micro-valves
    • F16K99/0034Operating means specially adapted for microvalves
    • F16K99/0042Electric operating means therefor

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