Invention Grant
- Patent Title: Mass loaded dipole transduction apparatus
- Patent Title (中): 质量负载偶极转导装置
-
Application No.: US11541928Application Date: 2006-10-02
-
Publication No.: US07692363B2Publication Date: 2010-04-06
- Inventor: Alexander L. Butler , John L. Butler
- Applicant: Alexander L. Butler , John L. Butler
- Applicant Address: US MA Cohasset
- Assignee: Image Acoustics, Inc.
- Current Assignee: Image Acoustics, Inc.
- Current Assignee Address: US MA Cohasset
- Agent David M. Driscoll, Esq.
- Main IPC: H01L41/04
- IPC: H01L41/04 ; H01L41/053
Abstract:
An electro-mechanical transducer, which provides dipole motion from its housing which is driven by a bender transducer attached to the housing at the outer edge and attached to an inertial mass at its center providing a lower resonance frequency, lower mechanical Q and enhanced motion and acoustical source level.
Public/Granted literature
- US20080079331A1 Mass loaded dipole transduction apparatus Public/Granted day:2008-04-03
Information query
IPC分类:
