Invention Grant
US08443515B2 Welded gas turbine engine parts with different thicknesses and method
有权
具有不同厚度和方法的焊接燃气涡轮发动机部件
- Patent Title: Welded gas turbine engine parts with different thicknesses and method
- Patent Title (中): 具有不同厚度和方法的焊接燃气涡轮发动机部件
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Application No.: US11513228Application Date: 2006-08-31
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Publication No.: US08443515B2Publication Date: 2013-05-21
- Inventor: Oleg Morenko , Lorin Markarian , Bhawan B. Patel
- Applicant: Oleg Morenko , Lorin Markarian , Bhawan B. Patel
- Applicant Address: CA Longueuil
- Assignee: Pratt & Whitney Canada Corp.
- Current Assignee: Pratt & Whitney Canada Corp.
- Current Assignee Address: CA Longueuil
- Agency: Norton Rose Canada LLP
- Main IPC: B21K25/00
- IPC: B21K25/00 ; B23P15/04
Abstract:
A welded part comprises a first detail and a second detail at least partially overlapping the first detail in an overlapping zone. A pair of side-by-side weld seams is provided in the overlapping zone to form a part suited for used in a gas turbine engine with the first and second details.
Public/Granted literature
- US20080053098A1 Welded gas turbine engine parts with different thicknesses and method Public/Granted day:2008-03-06
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