会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • VARIABLE CAPACITANCE WITH DIELECTRIC FLUID
    • 可变电容与电介质流体
    • WO2006054006A3
    • 2006-10-19
    • PCT/FR2005050798
    • 2005-09-30
    • COMMISSARIAT ENERGIE ATOMIQUECASSET FABRICE
    • CASSET FABRICE
    • H01G5/013G01L9/12
    • H01G5/0132Y10T29/43
    • The invention concerns variable capacitance (1) based on a novel principle: a dielectric fluid (20) is placed in the air gap formed by two capacitor electrodes (12, 14), the fluid being mobile towards and out of the cavity (10) formed between said two electrodes (12, 14). Advantageously, the dielectric fluid (20) is moved in accordance with the principle of communicating vessels, a second cavity (30) being in fluid communication with the first cavity. Actuating electrodes (46, 48) in the second cavity (30) cause a membrane (44) to be deflected so as to modify the relative levels of liquid in both cavities (10, 30).
    • 本发明基于新颖的原理涉及可变电容(1):将电介质流体(20)放置在由两个电容器电极(12,14)形成的气隙中,该流体可朝向和离开空腔(10)移动, 形成在所述两个电极(12,14)之间。 有利地,电介质流体(20)根据连通容器的原理移动,第二空腔(30)与第一空腔流体连通。 第二空腔(30)中的致动电极(46,48)使得膜(44)被偏转,以便改变两个空腔(10,30)中的液体的相对水平。