Liu Weiqun
Professor
|
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
- Doctoral Supervisor
- Master Tutor
- Education Level:PhD graduate
- Business Address:Office: Room 2235, No. 2 Teaching Building, Jiuli Campus
- Professional Title:Professor
- Alma Mater:Université Grenoble Alpes
- Supervisor of Doctorate Candidates
- Supervisor of Master's Candidates
- School/Department:School of Mechanical Engineering
- Discipline:Power Engineering and Engineering Thermophysics
Vehicle Engineering
Mechanical Engineering
Contact Information
- PostalAddress：
- Patents
一种平面多方向的低频电磁式振动能量收集装置
- Affilication of Author(s):西南交通大学
- Patent description:本发明公开了一种平面多方向的低频电磁式振动能量收集装置，包括上盖、中部曲面结构和底部的线圈基座；所述线圈基座为顶部开口的空心柱形结构，线圈基座的底部设有7个圆柱形凸台，用于套入多匝线圈，线圈基座侧壁内壁上设有内螺纹；上盖为底部开口的空心柱形结构，上盖的侧壁内壁上设有内螺纹，上盖的中部设有向下凸起的上盖包络曲面；中部曲面结构为顶部开口的柱形结构，其内部曲面呈w型，中部曲面结构内部曲面内设有沿曲面运动的磁球；中部曲面结构的外壁上分别设有上下两段外螺纹。本发明可以根据工作环境的需要选择不同的势能曲线，从而使得装
- Type of Patent:Software copyright
- State of Patent:Have authorized
- Application Number:201910666359.5
- Authorization number:CN 110336443 B
- Number of Inventors:2
- Service Invention or Not:no
- Application Date:2019-07-23
- Publication Date:2019-10-15
- Authorization Date:2020-04-14
