Invention Grant
- Patent Title: Three-dimensional printing process, swirling device and thermal management process
- Patent Title (中): 三维印刷工艺，旋转装置和热管理流程
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Application No.: US14020997Application Date: 2013-09-09
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Publication No.: US09482249B2Publication Date: 2016-11-01
- Inventor: Srikanth Chandrudu Kottilingam , Victor John Morgan , Benjamin Paul Lacy , John Wesley Harris, Jr. , David Edward Schick
- 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: McNees Wallace & Nurick LLC
- Main IPC: F15D1/00
- IPC: F15D1/00 ; B22F3/105 ; B22F5/00 ; B33Y10/00 ; F01D5/18 ; F01D11/24 ; B29C67/00 ; B33Y80/00 ; F25B9/04
Abstract:
A three-dimensional printing process, a swirling device, and a thermal management process are disclosed. The three-dimensional printing process includes distributing a material to a selected region, selectively laser melting the material, and forming a swirling device from the material. The swirling device is printed by selective laser melting. The thermal management process includes providing an article having a swirling device printed by selective laser melting, and cooling a portion of the article by transporting air through the swirling device.
Public/Granted literature
- US20150068629A1 THREE-DIMENSIONAL PRINTING PROCESS, SWIRLING DEVICE AND THERMAL MANAGEMENT PROCESS Public/Granted day:2015-03-12
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