초록 ▼

A condensation dispersion device for a turbocharged vehicle engine includes a valve body, a movable valve, and a biasing means. The movable valve and biasing means are disposed within the valve body. The valve body defines a valve seat within the valve body, and includes an inlet and an outlet. The

A condensation dispersion device for a turbocharged vehicle engine includes a valve body, a movable valve, and a biasing means. The movable valve and biasing means are disposed within the valve body. The valve body defines a valve seat within the valve body, and includes an inlet and an outlet. The movable valve defines an engagement feature operatively configured to engage with the valve seat when the movable valve is in a first position. The biasing means is operatively configured to urge the movable valve to a second position when the pressure in the intake manifold is equal to or greater than atmospheric pressure.

대표청구항 ▼

1. A condensate dispersion assembly comprising: an intake manifold operatively configured to transfer air from an intake passage to a combustion chamber;a throttle body actuated by a throttle actuator, the throttle body being affixed to the intake manifold at an intake opening of the intake manifold

1. A condensate dispersion assembly comprising: an intake manifold operatively configured to transfer air from an intake passage to a combustion chamber;a throttle body actuated by a throttle actuator, the throttle body being affixed to the intake manifold at an intake opening of the intake manifold;a dispersion device affixed to the intake manifold and having an outlet disposed within the intake manifold and an inlet disposed outside of the intake manifold;a movable valve disposed within the dispersion device; anda charge air cooler coupled to the throttle body via the intake passage and coupled to the intake manifold via a hose and the dispersion device;wherein the movable valve is configured to move from a first closed position to a second open position when the intake manifold pressure falls below the atmospheric pressure due to the atmospheric pressure urging the movable valve to the second open position. 2. The condensate dispersion assembly of claim 1 further comprising a quick connect coupling the inlet of the dispersion device to a hose outlet. 3. The condensate dispersion assembly of claim 1 wherein the movable valve is operatively configured to open and close the flow of condensate into the intake manifold. 4. The condensate dispersion assembly of claim 3 wherein the dispersion device includes a valve body housing the biasing means and the movable valve, the biasing means operatively configured to urge the movable valve from the second open position to the first closed position. 5. The condensate dispersion assembly of claim 4 wherein the movable valve is urged by the biasing means to the second open position when pressure inside of the intake manifold is at or above atmospheric pressure. 6. The condensate dispersion assembly of claim 4 wherein a biasing means is a spring which has a spring rate which exceeds atmospheric pressure. 7. The condensate dispersion assembly of claim 4 wherein the movable valve includes a flange which engages with a valve seat defined in the valve body when the movable valve is in the first closed position. 8. The condensate dispersion assembly of claim 4 wherein the movable valve includes a plurality of radial ribs operatively configured to maintain the axial position of the movable valve within the valve body. 9. A dispersion device comprising: a valve body having an inlet disposed outside of an intake manifold and an outlet disposed inside of an intake manifold, and the valve body defining a valve seat inside of the valve body;a movable valve disposed within the valve body, the movable valve having an engagement feature operatively configured to engage with the valve seat when the movable valve is in a first closed position; anda biasing means disposed within the valve body, the biasing means urging the movable valve to a second open position;wherein the movable valve is configured to move from the first closed position to the second open position when the intake manifold pressure falls below the atmospheric pressure thereby causing the atmospheric pressure to urge the movable valve to the second open position. 10. The dispersion device of claim 9 further comprising an o-ring coupling the valve body to the intake manifold. 11. The dispersion device of claim 9 wherein the valve body is coupled to a condensate hose at the inlet of the valve body. 12. The dispersion device of claim 9 further comprising a filter fixed within the valve body. 13. The dispersion device of claim 9 wherein the biasing means is a spring. 14. The dispersion device of claim 9 wherein the movable valve is operatively configured to abut a filter when the movable valve is in the second position.