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
一种具备自适应机械振幅检波结构的拾振器
- Affilication of Author(s):西南交通大学
- Patent description:一种具备自适应机械振幅检波结构的拾振器,包括支撑底座、夹具、主拾振器、随动拾振器；主拾振器包括第一悬臂梁和惯性质量块,第一悬臂梁的一端固定在第二夹具与第三夹具之间,第一悬臂梁的两个侧面分别设有惯性质量块；随动拾振器包括两个分别固定在第一夹具与第二夹具、第三夹具与第四夹具之间的第二悬臂梁；惯性质量块分别设置在第一悬臂梁朝向第二悬臂梁的两个侧面上,第二悬臂梁朝向第一悬臂梁的一侧与惯性质量块相对应的位置设有耦合轻弹簧。本发明的随动拾振器有自适应保持主拾振器的振动幅值性能,因此称之为自适应机械检波结构。
- Type of Patent:Software copyright
- State of Patent:Have authorized
- Application Number:201810398115.9
- Authorization number:CN 108645508 B
- Number of Inventors:5
- Service Invention or Not:no
- Application Date:2018-04-28
- Publication Date:2018-10-12
- Authorization Date:2019-12-13
