Thermoacoustic device comprising a carbon nanotube structure
摘要
<p>An apparatus includes an electromagnetic signal device (712), a medium, and a sound wave generator (714). The sound wave generator (714) includes a carbon nanotube structure. The electromagnetic signal device (712) transmits an electromagnetic signal (720) to the carbon nanotube structure (714). The carbon nanotube structure (714) converts the electromagnetic signal (720) into heat. The heat transfers to the medium and causes a thermoacoustic effect.</p>
申请公布号
EP2138998(A3)
申请公布日期
2010.03.03
申请号
EP20090161790
申请日期
2009.06.03
申请人
TSING HUA UNIVERSITY;HON HAI PRECISION INDUSTRY CO., LTD.