PRESSURE AND COMPRESSION TRANSFORMATION MICROSYSTEMS, SENSOR, WHEEL, CHIP, MICROMOTOR, BATTERY INCORPORATING THE MICROSYSTEM, AND METHOD OF MANUFACTURING THE MICROSYSTEM

摘要

The invention relates to a microsystem for transforming a pressure difference in a fluid into a mechanical displacement, this microsystem comprising: - a nozzle (6) for input of the compressed fluid and a nozzle (8) for the outlet of the expanded fluid, at least two arms (12, 14) articulated between which the fluid flows to pass from the inlet nozzle to the outlet nozzle by moving these arms relative to each other, the arms (12, 14) being shaped and articulated so that, during their movement, they define at least one fluid pocket which moves away from the inlet nozzle to then join the outlet nozzle while increasing at the same time volume.