Invention Application
- Patent Title: COOLING CIRCUIT HAVING A BYPASS CONDUIT FOR A TURBOMACHINE COMPONENT
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Application No.: US17137536Application Date: 2020-12-30
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Publication No.: US20220205364A1Publication Date: 2022-06-30
- Inventor: Brian Stephen Gray , Michael Anthony Wondrasek , Jan Emeric Agudo
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Main IPC: F01D5/18
- IPC: F01D5/18 ; F02C6/08

Abstract:
A turbomachine component includes a platform, a shank, and an airfoil. The platform includes a pressure side slash face and a suction side slash face. The shank extends radially inward from the platform. The airfoil extends radially outward from the platform. The airfoil includes a leading edge and a trailing edge. A cooling circuit is defined within the shank and the airfoil. The cooling circuit further includes a plurality of exit channels disposed along the trailing edge of the airfoil. The cooling circuit further includes at least one bypass conduit that extends from an inlet disposed in the cooling circuit to an outlet positioned on the pressure side slash face. The at least one bypass conduit being positioned radially inward of the plurality of exit channels.
Public/Granted literature
- US12123319B2 Cooling circuit having a bypass conduit for a turbomachine component Public/Granted day:2024-10-22
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