METHOD FOR REDING DATA (VERSIONS) AND PRESSURE DATA ACQUISITION SYSTEM IN INLET PORT OF CYLINDER Russian patent published in 2016 - IPC F02D9/02 F02D41/18 F02D41/22 

Abstract RU 2584747 C2

FIELD: engines.

SUBSTANCE: invention may be used in internal combustion engines. Method of reading data comprises the following. Reading data from a sensor (45) located in inlet port (81) downstream of orifice (83) of a window. Inlet port (81) leads into single cylinder (30) of engine. Data is recorded from sensor (45) at a first time and a second time during a cycle of single cylinder (30). Adjustment of first actuator in response to charge data of cylinder (30) air, recorded at first moment in time, and adjustment of second actuator in response to the outlet pressure data recorded at second moment in time. Disclosed are versions of the method of reading data.

EFFECT: technical result consists in improvement of accuracy of estimating weight of air fed into engine cylinder.

17 cl, 5 dwg

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RU 2 584 747 C2

Authors

Leone Tom Dzh.

Alri Dzhozef Norman

Persifull Ross Dikstra

Dates

2016-05-20Published

2012-09-12Filed