THERMO-CAPILLARY PISTON-TYPE MICRODRIVE Russian patent published in 2005 - IPC

Abstract RU 2266809 C1

FIELD: micro-system technique.

SUBSTANCE: microdrive includes hollow cylinder with working fluid and piston with rod. Helix for heating working fluid is arranged in hollow cylinder. On outer surface of hollow cylinder there is system for cooling working fluid. Said system is in the form of coating of semiconductor thermo-electric modules. Working fluid of micro-drive is in the form of drop of easy-to-evaporate liquid such as ether or alcohol.

EFFECT: simplified operation and design, improved quick response of micro-drive.

3 dwg

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RU 2 266 809 C1

Authors

Darintsev O.V.

Migranov A.B.

Dates

2005-12-27—Published

2004-06-01—Filed