Piezoelectric electroacoustic transducer

Piezoelectric electroacoustic transducer

  • CN 1,396,752 A
  • Filed: 06/27/2002
  • Published: 02/12/2003
  • Est. Priority Date: 07/09/2001
  • Status: Active Application
First Claim
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1. piezo-electric electro-acoustic transducer comprises:

  • Basic is the piezoelectricity diaphragm of rectangle, and it has electrode and also responds the alternating signal that applies and produce flexural vibrations along plate thickness direction between electrode;

    Shell has the piezoelectricity diaphragm that is arranged at wherein;

    WhereinDescribed shell is provided with support component, in order to support four corners of piezoelectricity diaphragm.

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