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US 2014/0212281 A1Published application
Flow Feed Diffuser
AssigneeUnited Technologies Corporation
InventorBrian Beach
Life of this patent
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Abstract
A feed diffuser is disclosed. The diffuser may comprise a base disposed orthogonal to a flow, a body extending from the base toward the flow, and an apex provided at a termination of the body in a direction toward the flow. The body may decrease in cross-sectional area from the base to the apex.
Claims20
A feed diffuser, comprising:
- a base disposed orthogonal to a flow;
- a body extending from the base toward the flow;
- and
- an apex provided at a termination of the body in a direction toward the flow.
1 more element
A system for providing flow to a liner, comprising:
- a coolant supply source configured to provide a flow in an orthogonal direction onto the liner;
- and
- a diffuser having a body with a downstream end mounted on the liner and an upstream end facing the flow, the diffuser increasing in cross-sectional area from the upstream end to the downstream end.
A combustor, comprising:
- a shell having impingement holes;
- a liner;
- and
- at least one diffuser mounted on the liner directly under one of the impingement holes in the shell.
1 more element
Dependencies are inferred from the claim text.