Invention Grant
- Patent Title: Material deposition for fluid nozzle joints
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Application No.: US17494584Application Date: 2021-10-05
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Publication No.: US11890692B2Publication Date: 2024-02-06
- Inventor: Brett A. Pfeffer , Jason Ryon , Pete J. Schnoebelen
- Applicant: Delavan Inc.
- Applicant Address: US IA West Des Moines
- Assignee: Collins Engine Nozzles, Inc.
- Current Assignee: Collins Engine Nozzles, Inc.
- Current Assignee Address: US IA Des Moines
- Agency: Locke Lord LLP
- Agent Joshua L. Jones; Gabriella D'Angelo
- Main IPC: B23K1/00
- IPC: B23K1/00 ; B23K31/02 ; B23P15/00 ; B23K26/342 ; B23K101/06 ; F23R3/28

Abstract:
A method of making a fluid injection component for a gas turbine engine includes depositing material onto a piece of tube stock. The method includes machining an elbow into the deposited material, wherein machining the elbow includes forming a braze joint surface in the deposited material. Depositing can include laser cladding the material onto the piece of tube stock.
Information query
IPC分类: