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
集成粘滞阻尼材料的自适应机械开关同步回收装置
- Affilication of Author(s):西南交通大学
- Patent description:本发明公开了一种集成粘滞阻尼材料的自适应机械开关同步回收装置,包括上支撑座、下支撑座、压电膜片集能器、自适应检波开关机构、储能电路板；压电膜片集能器包括膜片、压电元件和质量块；膜片中心位置设有两个质量块,每个质量块上设有一球形触点；膜片的一个侧面上紧贴有压电元件；自适应检波开关机构包括两个慢回弹弹簧,慢回弹弹簧的一端设有一个导电触面,导电触面分别与所述球形触点相邻。本发明的回收装置结构简单、性能可靠,加工安装方便,安装空间不受限制,集能器可封闭不受外界干扰。
- Type of Patent:Software copyright
- State of Patent:Have authorized
- Application Number:CN201910016360.3
- Authorization number:CN 109698639 B
- Number of Inventors:3
- Service Invention or Not:no
- Application Date:2019-01-08
- Publication Date:2019-04-30
- Authorization Date:2020-07-10
