US 12,418,744 B2
Speaker with sound dispersing cone
Stephen Aboud, Cocoa Beach, FL (US); Colin Brumbaugh, Merritt Island, FL (US); Carter Lankes, Merritt Island, FL (US); and Darrick Wilson, Edmonton (CA)
Assigned to Roswell U.S., LLC, Rockledge, FL (US)
Filed by Roswell U.S. LLC., Rockledge, FL (US)
Filed on Aug. 29, 2023, as Appl. No. 18/239,246.
Prior Publication US 2025/0080903 A1, Mar. 6, 2025
Int. Cl. H04R 1/34 (2006.01)
CPC H04R 1/345 (2013.01) 19 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
a speaker;
a baffle surrounding the speaker; and
a dispersion cone positioned forward of, aligned with, and pointing toward the speaker and comprising a dispersion surface comprising: a dispersion surface central section; a dispersion surface surrounding section therearound; and a transition therebetween;
wherein from a tip of the dispersion cone outward the dispersion surface central section defines a concave cross-sectional shape, the dispersion surface surrounding section defines a less concave cross-sectional shape than the concave cross-sectional shape of the dispersion surface central section, and the transition comprises an inflection point; and
wherein a distance of each section of the dispersion surface forward of the speaker progressively increases with increasing radial distance from a radial center of the dispersion surface.