Omni-directional speaker lamp
AssigneeMitek Corp., Inc.
InventorsLloyd Ivey, Paul Schleipfer, Simon Broadley
Life of this patent
Estimating the term…
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AssigneeMitek Corp., Inc.
InventorsLloyd Ivey, Paul Schleipfer, Simon Broadley
Estimating the term…
A speaker, having a diaphragm with a central opening and further having a pole piece, including a first sound dispersion element extending from the pole piece through the central opening of the diaphragm and further extending beyond the diaphragm wherein the first sound dispersion element has a larger transverse perimeter distal the pole piece than proximal the pole piece; and no support structures for the first sound dispersion element are located radially external to said first sound dispersion element. The speaker may be integrated with a lamp using a support structure. A second sound dispersion element may be used. A rod, used as a conduit, coupling, and/or support, may extend coaxially with the first sound dispersion element, interior thereto, and to a point beyond the diaphragm. The audio signal for the speaker may be supplied by a wireless link. The speaker and lamp may be configured for a ceiling fan.
A speaker, having a diaphragm with a central opening and further having at least one pole piece, the speaker comprising:
A speaker having at least one diaphragm having an axis of radial symmetry, at least one central opening, and at least one pole piece proximate such central opening, such pole piece having at least one bore there through, wherein such at least one bore is axially aligned to such central opening in such at least one diaphragm, the speaker further comprising:
A speaker, having a diaphragm with a central opening and a pole piece having an axial threaded bore through such pole piece, the speaker further comprising:
Dependencies are inferred from the claim text.