Acoustics – Diaphragm – Mounting or suspension means
Reexamination Certificate
2005-12-27
2005-12-27
Lockett, Kimberly (Department: 2837)
Acoustics
Diaphragm
Mounting or suspension means
C181S171000
Reexamination Certificate
active
06978861
ABSTRACT:
A connection of the sound bowl and connecting portion of a loudspeaker is disclosed. The connection area is adhered with the elastic materials similar to the materials of sound bowl and connecting portion in order to beautify the appearance of loudspeaker and enhance the adhesion. Thereby the tolerance of the loudspeaker is enhanced. Thus, the loudspeaker is tolerable to vibration and produces sound with precise tunes, and stabilizes the quality of sound.
REFERENCES:
patent: 6378649 (2002-04-01), Inoue et al.
patent: 6390232 (2002-05-01), Kirschbaum
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