FIELD: engine engineering.
SUBSTANCE: device comprises nozzles provided with movable needles and circuit, which includes interconnected fuel pressure gauge, amplifier, control unit, subtracter, integrator, indicator, pulse generator, gauge of pressure of gases in the cylinder, pickup of displacement of the nozzle needle, and amplifiers. The first amplifier is connected with the second input of the subtracter. The second amplifier is connected with the pulse generator. The output of the pulse generator is connected with the control input of the control unit. The control unit is made of the switch whose information input is connected with the output of the subtracter and whose input is connected with the integrator.
EFFECT: enhanced reliability of measuring.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR DIAGNOSIS OF DIESEL | 0 |
|
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|
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RU2519538C1 |
