Exhaust device with or without dilution based on two controllable outputs
View Patent ↗An exhaust gas distribution device for the engine of a vehicle, wherein said device incorporates means to control the evacuation of the gases towards a classical exhaust system or else towards a specific exhaust system, said specific exhaust system incorporating means to dilute and reduce the visible, sound and infrared signatures of said vehicle.
1. An exhaust gas distribution device for the engine of a vehicle, comprising:
a classical exhaust system for exiting exhaust gas directly to the exterior environment;
a specific exhaust system comprising means for diluting and reducing visible, sound and infrared signatures of exhaust gases before exiting to the exterior environment; and
means for selectively controlling flow of exhaust gases from an engine towards one of the classical exhaust system or the specific exhaust system,
wherein the specific exhaust system is located for exiting exhaust gas from a side or a rear of a vehicle on which the device is mounted.
2. An exhaust gas distribution device for the engine of a vehicle according to claim 1 , wherein the classical exhaust system further comprises means for attaching additional outlet interfaces selected from the group consisting of a snorkel, a deflection elbow and an evacuation sheath.
3. An exhaust gas distribution device for the engine of a vehicle according to claim 1 , where the means for controlling flow comprises a manually controllable valve to direct the distribution of exhaust gases to either of the classical or specific systems.
4. An exhaust gas distribution device for the engine of a military vehicle according to claim 1 , wherein the specific exhaust system comprises an obturating system comprising plates for insulating said obturating system from the exterior environment.
5. An exhaust gas distribution device for the engine of a vehicle according to claim 1 , where the means for controlling flow comprises a manually controllable valve to direct the distribution of exhaust gases to either of the classical or specific systems.
6. An exhaust gas distribution device for the engine of a military vehicle according to claim 1 , wherein the specific exhaust system comprises an obturating system comprising plates for insulating said obturating system from the exterior environment.