DEVICE FOR EXPRESS DIAGNOSTICS OF SYNCHRONOUS, PARALLEL TURBOCHARGERS OF INTERNAL COMBUSTION ENGINE Russian patent published in 2021 - IPC G01M15/00 

FIELD: measuring equipment.

SUBSTANCE: invention relates to measuring equipment, and more specifically to testing machines and engines, in particular synchronous, parallel turbochargers. On a device for express diagnostics of parallel turbochargers of an internal combustion engine, containing an air temperature sensor after a compressor part, a temperature sensor of a turbine part case, an air pressure sensor after the compressor part of the turbocharger, designed to remove boost parameters of one of two synchronous, parallel turbochargers, and an information output device, an air temperature sensor after the compressor part, a temperature sensor of the turbine part case, an air pressure sensor after the compressor part of the turbocharger, designed to remove boost parameters of the second of two synchronous, parallel turbochargers, two quick-release adaptive units, a free-standing gas pressure sensor in a crankcase of the internal combustion engine, a block module for processing and converting signals from measuring sensors are additionally installed. All pressure and temperature sensors are connected via the block module for processing and converting signals to the information output device on which the necessary application software is installed.

EFFECT: reduction in time required to determine the diagnostic parameters of turbochargers.

1 cl, 1 dwg