Invention Grant
- Patent Title: Thermoacoustic device
- Patent Title (中): 热声装置
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Application No.: US12655502Application Date: 2009-12-31
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Publication No.: US08270639B2Publication Date: 2012-09-18
- Inventor: Kai-Li Jiang , Liang Liu , Chen Feng , Li Qian , Shou-Shan Fan
- Applicant: Kai-Li Jiang , Liang Liu , Chen Feng , Li Qian , Shou-Shan Fan
- Applicant Address: CN Beijing TW Tu-Cheng, New Taipei
- Assignee: Tsinghua University,Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Tsinghua University,Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: CN Beijing TW Tu-Cheng, New Taipei
- Agency: Altis Law Group, Inc.
- Priority: CN200810066693 20080428; CN200810067586 20080604; CN200810067589 20080604; CN200810067638 20080604; CN200810067905 20080618; CN200810067906 20080618; CN200810067907 20080618; CN200810067908 20080618; CN200810218230 20081205; CN200910105808 20090227; CN200910106493 20090331
- Main IPC: H04R25/00
- IPC: H04R25/00
Abstract:
A thermoacoustic device includes a sound wave generator and an infra-red reflecting element having an infrared reflection coefficient higher than 30 percent. The infra-red reflecting element can be disposed at one side of the sound wave generator to reflect the emitted heat of the sound wave generator.
Public/Granted literature
- US20100110839A1 Thermoacoustic device Public/Granted day:2010-05-06
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