Patent ID: 11952910
Assignee: HAMILTON SUNDSTRAND CORPORATION
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  B | IPC B  F

Claim 16:
17. The turbine module of claim 16, wherein:
a first portion of the cooling fluid enters the plurality of cooling manifolds through the impingement jets and flows through the primary cooling channel, the secondary cooling channel, and/or the tertiary fluid channel before combining in the main cooling channel,
the cooling fluid from the main cooling channel flows through the central nose manifold and into the base manifold,
the cooling fluid from the base manifold flows through the plurality of guide passages and into the blade manifold contacting the blade manifold contiguous with the suction side of the blade, and
the cooling fluid from the blade manifold flows through the trailing edge exit jets and exits the internal manifold at the trailing edge of each blade to provide film cooling at the trailing edge of each blade.