The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2025
Filed:
Sep. 17, 2020
Shanghai University, Shanghai, CN;
Zhongming Ren, Shanghai, CN;
Jiang Wang, Shanghai, CN;
Chaoyue Chen, Shanghai, CN;
Sansan Shuai, Shanghai, CN;
Tao Hu, Shanghai, CN;
Ruixin Zhao, Shanghai, CN;
Wei Liu, Shanghai, CN;
SHANGHAI UNIVERSITY, , CN;
Abstract
A high-energy beam additive manufacturing forming device and forming method, comprising a magnetic field unit for assisting additive forming, and further comprising a forming base () for placing a material () to be processed, and a high-energy beam generation device which emits a high-energy beam, acts on the material () to be processed and forms a molten pool (). The magnetic field unit comprises a first magnetic field generating device (), and the first magnetic field generating device () comprises an induction coil () provided below the molten pool (). The first magnetic field generating device () is detachably provided below a surface, used for containing the material () to be processed, of the forming base (); second magnetic field generating devices () are provided above the forming base ().