Fluid nozzle device for a piston of an engine
AssigneeVolvo Truck Corporation
InventorsFrank LÖFSKOG, Cleyton CASTRO DA SILVA
Life of this patent
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Abstract
A fluid nozzle device directs fluid towards an underside of a piston of an internal combustion engine. The fluid nozzle device has a nozzle tube having an inlet for receiving a fluid, a primary outlet for directing fluid towards the piston, and a secondary outlet for directing fluid towards the piston. The fluid nozzle device has a fluid flow control device configured to control the flow of fluid through the secondary outlet in response to a fluid pressure at the inlet.
Claims15
A fluid nozzle device for directing fluid towards an underside of a piston of an internal combustion engine, the fluid nozzle device comprising a nozzle tube having an inlet for receiving a fluid, a primary outlet for directing fluid towards the piston, and a secondary outlet for directing fluid towards the piston, wherein the fluid nozzle device comprises a fluid flow control device configured to control the flow of fluid through the secondary outlet in response to a fluid pressure at the inlet.
Dependencies are inferred from the claim text.