Title:
THERMOACOUSTIC DEVICE
Document Type and Number:
Japanese Patent JP2012205198
Kind Code:
A
Abstract:
To provide a thermoacoustic device excellent in high-speed reactivity and having reduced harmonic distortion.
A thermoacoustic device includes a pair of electrodes and a CNT film for connecting between both electrodes and composed of a plurality of long carbon nanotube molecules independent of each other, in which each of the carbon nanotube molecules is electrically connected between both electrodes as a single body. It is preferable that the CNT film is formed in a stripe arrangement. It is preferable that the thermoacoustic device further includes a CNT film for heat dissipation provided in each slit of the CNT film formed in a stripe arrangement.
Inventors:
SUZUKI KATSUNORI
TERADA YOSHIKI
SAKAKIBARA SHINGO
MURATA TOSHIHIRO
TERADA YOSHIKI
SAKAKIBARA SHINGO
MURATA TOSHIHIRO
Application Number:
JP2011069802A
Publication Date:
October 22, 2012
Filing Date:
March 28, 2011
Export Citation:
Assignee:
YAMAHA CORP
International Classes:
H04R23/00; C01B31/02
Attorney, Agent or Firm:
Hajime Amano
Fujimoto Katsune
Yu Okutani
Yoshinori Ikeda
Hiroshi Ogawa
Koji Ishida
Keiko Morita
Fujimoto Katsune
Yu Okutani
Yoshinori Ikeda
Hiroshi Ogawa
Koji Ishida
Keiko Morita