The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 13, 2012
Filed:
Mar. 17, 2009
Yves Martin, Beynost, FR;
Mathieu Pernot, Paris, FR;
Yves Martin, Beynost, FR;
Mathieu Pernot, Paris, FR;
Super Sonic Imagine, , FR;
Abstract
The invention relates to an insonification device () comprising a plurality of elementary ultrasonic transducers () each comprising at least one electro-acoustic element () and distributed on a chassis () so that the electro-acoustic elements () are distributed on a so-called front surface (') of the device () intended to be placed facing the medium to be insonified. According to the invention, as each transducer () comprises a longitudinal body () made in a heat conducting material at the so-called front end of which the electro-acoustic element () is placed, the chassis () comprises a sealed cooling chamber () placed behind the front surface (′), crossed by the bodies of the transducers () and intended to be gone through by a coolant fluid flow.