THERMOCOUPLE INPUT CHANNEL RESISTANT TO WEAR AND RESPECTIVE METHODS Russian patent published in 2015 - IPC G01K7/02 G01K13/00 G01K1/14 

FIELD: measurement technology.

SUBSTANCE: invention refers to measurement equipment and can be applied in thermometric measurement. Invention includes thermoelectric circuit, method of thermoelectric system vibration damping, and compressor with this thermoelectric system. Thermoelectric system includes thermocouple input channel that can be inserted in a structure where a medium flows, elongated sensor installed partially inside the thermocouple input channel and allowing for of temperature measurement, at least one sealing ring around the elongated sensor at the first end to damp vibrations of elongated sensor by contact with thermocouple input channel, and elastomer material around the elongated sensor at the other end to damp vibrations of elongated sensor by contact with thermocouple input channel. Sealing ring does not contact thermocouple input channel not closely, so that fluid medium damping vibrations can pass through sealing ring into the channel.

EFFECT: reduced destructive phenomena in thermocouples.

20 cl, 9 dwg