CPC F02B 37/186 (2013.01) [F02B 37/025 (2013.01); F02B 37/16 (2013.01); F02B 37/162 (2019.05); F02B 37/164 (2013.01); F02B 75/02 (2013.01); F02C 5/00 (2013.01); F02C 6/06 (2013.01); F02C 6/12 (2013.01); F02C 9/18 (2013.01); F02D 9/08 (2013.01); F02M 35/10026 (2013.01); F02M 35/10091 (2013.01); F02M 35/10157 (2013.01); F02B 2075/025 (2013.01); F05D 2220/40 (2013.01)] | 11 Claims |
1. A system comprising:
an engine comprising a throttle body;
a turbocharger comprising a turbine portion and a compressor portion, the turbine portion driven by exhaust of the engine, the compressor portion driven by the turbine portion to pressurize air that is fed to a boost box;
the boost box directing air to the engine,
said turbocharger and said engine disposed on a first side of the boost box within a vehicle;
a bypass path coupling the boost box to ambient air outside the boost box by bypassing the compressor portion;
a one way valve disposed on a second side of the boost box opposite the engine and the turbocharger on the first side, the second side rearward relative to the front of the vehicle, said one way valve coupled in the bypass path communicating air through the one way valve when a first pressure in the boost box is lower than air pressure outside the boost box.
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