Invention Grant
- Patent Title: System and method for sealing internal channels defined in a component
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Application No.: US15661360Application Date: 2017-07-27
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Publication No.: US10265806B2Publication Date: 2019-04-23
- Inventor: Yan Cui , Srikanth Chandrudu Kottilingam , Brian Lee Tollison
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Armstrong Teasdale LLP
- Main IPC: B23K31/02
- IPC: B23K31/02 ; B23K35/02 ; B23K1/00 ; B23K35/30 ; F01D5/18 ; F01D9/02 ; F01D25/12
Abstract:
A system for sealing an internal passage of a component includes a closure element positioned within the internal passage, and a joint material coupling the closure element to at least one passage wall that defines the internal passage. The system also includes a flexible braze element positioned proximate the closure element, the joint material, and the at least one passage wall.
Public/Granted literature
- US20180093354A1 SYSTEM AND METHOD FOR SEALING INTERNAL CHANNELS DEFINED IN A COMPONENT Public/Granted day:2018-04-05
Information query
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