Multi-way valve
A multi-way valve includes an outer casing provided with an internal cavity, at least one input to the cavity, at least one output from the cavity, the at least one input having sealing means, and an actuator adapted to cause the opening of the sealing means of the inputs. A cross-section of the actuator is smaller than a cross-section of the inner cavity.
1. A multi-way valve, comprising:
an outer casing provided with an internal cavity;
at least one input and at least one output in the internal cavity;
the at least one input comprising sealing means;
an actuator disposed in the internal cavity and adapted to cause the opening of the sealing means; and
wherein a cross-section of the actuator is smaller than a cross-section of the internal cavity; and
wherein the outer casing comprises a second cavity for circulating a cooling fluid.
2. The multi-way valve according to claim 1 , wherein the opening of the sealing means is caused by a projecting element disposed on the actuator.
3. The multi-way valve according to claim 2 , wherein a plurality of projecting elements is positioned about an axis of rotation of the actuator and in a plane orthogonal to the axis.
4. The multi-way valve according to claim 3 , wherein at least one of the plurality of projecting elements is a cam adapted to move the sealing means with which it cooperates.
5. The multi-valve according to claim 1 , wherein the sealing means comprises a check valve.
6. The multi-way valve according to claim 1 , wherein the at least one output comprises an output sealing means acted upon by the actuator.
7. The multi-way valve according to claim 6 , wherein the output sealing means comprises a check valve.
8. The multi-valve according to claim 1 , wherein the actuator is rotatable and is connected to a torque generator disposed about the outer casing.
9. A multi-way valve, comprising:
an outer casing provided with an internal cavity;
at least one input and at least one output in the internal cavity;
the at least one input comprising sealing means;
an actuator disposed in the internal cavity and adapted to cause the opening of the sealing means; and
wherein a cross-section of the actuator is smaller than a cross-section of the internal cavity; and
wherein the at least one input comprises a first input connected to a first inlet port for fuel, a second input connected to a second inlet port air, and a third inlet connected to a third inlet port for water.
10. The multi-way valve according to claim 1 , wherein the at least one output comprises a first output and a second output.
11. The multi-valve according to claim 1 , further comprising a second housing juxtaposed to the outer casing and wherein the actuator extends into the second housing.
12. The multi-way valve according to claim 11 , wherein at least one second housing input is connected to the at least one input of the first housing.
13. A multi-way valve, comprising:
an outer casing provided with an internal cavity;
at least one input and at least one output in the internal cavity;
the at least one input comprising a check valve;
an actuator disposed in the internal cavity and adapted to cause the opening of the check valve; and
wherein a cross-section of the actuator is smaller than a cross-section of the internal cavity; and
wherein the outer casing comprises a second cavity for circulating a cooling fluid.
14. The multi-way valve according to claim 13 , wherein the at least one output comprises an output check valve.