H - Electricity – 04 – R
Patent
H - Electricity
04
R
181/6, 349/70
H04R 9/06 (2006.01)
Patent
CA 1102443
ATTRACT OF THE DISCLOSURE A dynamic loudspeaker of the plane vibrating-plate, multi-point drive type has a support structure in the rear of the plane plate or diaphragm supporting the forward ends of a plurality of magnetic drivers to a frame. Connecting arms and diagonal connecting arms in the support structure stiffen the support structure to reduce vibration- induced flexure. The rear most ends of the magnetic drivers are also braced together and a transverse brace is connected between the structures at the forward and rear ends of the magnetic drivers.
316745
Kishigami Jun
Matsuda Atsushi
Gowling Lafleur Henderson Llp
Sony Corporation
LandOfFree
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