Air intake device for a heat engine
AssigneeRENAULT s.a.s.
InventorThomas Veneziani
Life of this patent
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Abstract
An air intake circuit for a heat engine is intended to be positioned between an air compression element and at least an upper portion of a hollow combustion chamber in a cylinder head of the engine. The air intake circuit includes the cylinder head, an air intake manifold, and at least one air intake duct. The circuit also includes at least one concave receptacle turned towards the outside of the engine, housed in a cavity of the cylinder head, and connected to a tubular element pushed into the at least one air intake duct.
Claims10
An air intake circuit for a heat engine, said air intake circuit being configured to be positioned between an air compression element and at least an upper portion of a combustion chamber hollowed out of a cylinder head of the engine, said air intake circuit comprising:
- the cylinder head;
- an air intake manifold;
- at least one air intake duct;
- and
- at least one concave receptacle that is turned towards the outside of the engine, seated in a cavity of the cylinder head and connected to a tubular element directly connected to the at least one air intake duct,
- wherein the cavity of the cylinder head is upstream from the at least one air intake duct;
- and
- wherein the receptacle is separated from a wall of the cavity of the cylinder head.
Dependencies are inferred from the claim text.