- Patent Title: Method of manufacturing a complex product by an additive process
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Application No.: US16250206Application Date: 2019-01-17
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Publication No.: US11053603B2Publication Date: 2021-07-06
- Inventor: Andrew J. Pascall , Hannah Grace Coe , Julie A. Jackson , Susant K. Patra
- Applicant: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Applicant Address: US CA Livermore
- Assignee: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Current Assignee: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Current Assignee Address: US CA Livermore
- Agent Eddie E. Scott
- Main IPC: B33Y10/00
- IPC: B33Y10/00 ; C25D13/02 ; C25D1/00 ; B23P15/26 ; C25D13/12 ; C25D15/00 ; C25D15/02 ; F28F21/04 ; F28F3/12 ; C22C26/00 ; B33Y80/00 ; F28F21/02 ; F28F21/08 ; F28D21/00
Abstract:
A method of producing a complex product includes designing a three dimensional preform of the complex product, creating a three dimensional preform of the complex product using the model, depositing a material on the preform, and removing the preform to complete the complex product. In one embodiment the system provides a complex heat sink that can be used in heat dissipation in power electronics, light emitting diodes, and microchips.
Public/Granted literature
- US20190153609A1 ADDITIVE MANUFACTURING OF A COMPLEX PRODUCT Public/Granted day:2019-05-23
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