Transient energy release microdevices and methods
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United States of America Patent
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-
Nov 29, 1994
Issued Date -
N/A
app pub date -
Dec 10, 1992
filing date -
Nov 8, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A microdevice in the form of an electrical switch. A microdevice for providing switching at a high repetition rate, including a cell divided into two chambers by a bistable movable membrane. A charge of gas in the cell and a source for directly heating the gas to increase the gas pressure and move the membrane, the source for heating including a pulsed source for generating transient gas pressure increases, with the cell including an arrangement for cooling the gas for reducing the gas pressure after an increase.
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