COMPRESSOR OVERRIDE CONTROL
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United States of America Patent
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N/A
Issued Date -
Jan 25, 2018
app pub date -
Jul 24, 2017
filing date -
Jul 25, 2016
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An engine system incorporating an intake manifold, a compressor, and a controller. The compressor may provide air to the intake manifold and the controller may be connected to the intake manifold and the compressor. The controller may receive a control signal and control air flow from the compressor to the intake manifold based on the received control signal. The controller may control the air flow from the compressor to the intake manifold based on a first equation when a value related to the control signal is on a first side of a threshold and according to a second equation when the value is on a second side of the threshold. The controller may control the air flow between the compressor and intake manifold according to the second equation to prevent the compressor from operating at a surge condition when controlling the air flow according to the first equation.
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Cited Art Landscape
Patent Citation Ranking
- 4 Citation Count
- F02D Class
- 20.05 % this patent is cited more than
- 7 Age