초록 ▼

A cooling system for an engine is disclosed. The cooling system may have an engine, a pump configured to receive coolant from the engine and generate a flow of coolant, and a heat exchanger configured to receive the coolant flow. The cooling system may also have a plurality of orifice plates located

A cooling system for an engine is disclosed. The cooling system may have an engine, a pump configured to receive coolant from the engine and generate a flow of coolant, and a heat exchanger configured to receive the coolant flow. The cooling system may also have a plurality of orifice plates located between the pump and the heat exchanger. At least one of the plurality of orifice plates may be adjustable to control the flow of the coolant from the engine to the heat exchanger.

대표청구항 ▼

1. A cooling system comprising: an engine;a pump configured to receive coolant from the engine and generate a coolant flow;a heat exchanger configured to receive the coolant flow; anda plurality of orifice plates located between the pump and the heat exchanger, wherein at least one of the plurality

1. A cooling system comprising: an engine;a pump configured to receive coolant from the engine and generate a coolant flow;a heat exchanger configured to receive the coolant flow; anda plurality of orifice plates located between the pump and the heat exchanger, wherein at least one of the plurality of orifice plates is adjustable relative to at least one other of the plurality of orifice plates to control the coolant flow from the engine to the heat exchanger. 2. The cooling system of claim 1, wherein the at least one of the plurality of orifice plates is adjustable based on a distance between the engine and the heat exchanger. 3. The cooling system of claim 2, wherein the at least one of the plurality of orifice plates includes distance-identifying indicia. 4. The cooling system of claim 1, wherein: the plurality of orifice plates include a first orifice plate and a second orifice plate;the first orifice plate has a first opening;the second orifice plate has a second opening;the first opening is substantially aligned with the second opening when the first orifice plate is in a first position; andthe first opening is substantially offset from the second opening when the first orifice plate is in a second position. 5. The cooling system of claim 4, wherein the first orifice plate has a third position substantially between the first and second positions. 6. The cooling system of claim 4, wherein the first and second openings have an elliptical shape. 7. The cooling system of claim 4, wherein: the first and second openings have a circular shape; andthe first and second openings are offset from a center of the first and second orifice plates. 8. The cooling system of claim 4, wherein the first and second openings have a generally triangular shape. 9. The cooling system of claim 1, wherein the at least one of the plurality of orifice plates is adjustable based on a pressure drop across the pump. 10. The cooling system of claim 9, wherein at least one of the plurality of orifice plates include a plurality of mounting grooves. 11. The cooling system of claim 10, wherein the at least one of the plurality of orifice plates has a gripping notch to grip the at least one of the plurality of orifice plates. 12. The cooling system of claim 9, wherein the at least one of the plurality of orifice plates includes pressure-identifying indicia. 13. A generator set, comprising: an engine;a generator driven by the engine to produce electrical power;a pump driven by the engine to pressurize coolant directed through the engine and the generator;a heat exchanger configured to receive and cool the pressurized coolant; anda plurality of orifice plates located between the engine and the heat exchanger, wherein at least one of the plurality of orifice plates is adjustable relative to at least one other of the plurality of orifice plates to regulate a flow of the pressurized coolant exiting the engine. 14. The generator set of claim 13, wherein the plurality of orifice plates are adjustable to regulate the flow of pressurized coolant based on one of a distance and a pressure. 15. The generator set of claim 13, wherein the plurality of orifice plates include central openings having one of an elliptical, circular or triangular shape. 16. The generator set of claim 13, wherein at least one of the plurality of orifice plates includes a plurality of mounting grooves and a gripping notch to grip the at least one of the plurality of orifice plates. 17. A cooling system comprising: an engine;a pump configured to receive coolant from the engine and generate a coolant flow;a heat exchanger configured to receive the coolant flow; anda plurality of orifice plates located between the pump and the heat exchanger, wherein at least one of the plurality of orifice plates is rotationally adjustable to control the coolant flow from the engine to the heat exchanger. 18. A generator set, comprising: an engine;a generator driven by the engine to produce electrical power;a pump driven by the engine to pressurize coolant directed through the engine and the generator;a heat exchanger configured to receive and cool the pressurized coolant; anda plurality of orifice plates located between the engine and the heat exchanger, wherein at least one of the plurality of orifice plates is rotationally adjustable to regulate a flow of the pressurized coolant exiting the engine.