发明申请
- 专利标题： INSONIFICATION DEVICE HAVING AN INTERNAL COOLING CHAMBER
- 专利标题（中）： 具有内部冷却室的断开装置
-
申请号： US12922966申请日： 2009-03-17
-
公开(公告)号： US20110011111A1公开(公告)日： 2011-01-20
- 发明人: Yves Martin , Mathieu Pernot
- 申请人： Yves Martin , Mathieu Pernot
- 申请人地址： FR Aix en Provence Cedex
- 专利权人： SUPER SONIC IMAGE
- 当前专利权人： SUPER SONIC IMAGE
- 当前专利权人地址： FR Aix en Provence Cedex
- 优先权： FR0851744 20080318
- 国际申请： PCT/EP09/53145 WO 20090317
- 主分类号： F25D31/00
- IPC分类号： F25D31/00 ; F28D15/00
摘要：
The invention relates to an insonification device (100) comprising a plurality of elementary ultrasonic transducers (110) each comprising at least one electro-acoustic element (111) and distributed on a chassis (120, 140) so that the electro-acoustic elements (111) are distributed on a so-called front surface (120′) of the device (100) intended to be placed facing the medium to be insonified. According to the invention, as each transducer (110) comprises a longitudinal body (113) made in a heat conducting material at the so-called front end of which the electro-acoustic element (111) is placed, the chassis (120, 140) comprises a sealed cooling chamber (130) placed behind the front surface (120′), crossed by the bodies of the transducers (113) and intended to be gone through by a coolant fluid flow.
公开/授权文献
- US08310132B2 Insonification device having an internal cooling chamber 公开/授权日：2012-11-13
信息查询
IPC分类:
