Title:
MIRROR SYMMETRIC MAGNETIC CIRCUITS TRANSDUCER AND PARTS
Document Type and Number:
WIPO Patent Application WO/2013/057726
Kind Code:
A3
Abstract:
Substantially symmetric magnetic circuits and coil-diaphragm connectors for electrodynamic transducer where the coil(s) is/are connected to the diaphragm via surface gap(s) in the magnetic circuit part(s) enclosing the coil or enclosed by the coil or both thereby minimizing non-linear coil force asymmetries and improving coil centering and excursion stability.
Inventors:
VALLABHANENI PRAVEEN (IN)
Application Number:
PCT/IB2012/055785
Publication Date:
July 04, 2013
Filing Date:
October 21, 2012
Export Citation:
Assignee:
VALLABHANENI PRAVEEN (IN)
International Classes:
H04R9/02
Foreign References:
| JPH03240399A | 1991-10-25 | |||
| US20060110001A1 | 2006-05-25 |
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