Loudspeaker including dual speaker drivers with conjoined pair of acoustic transmission lines, and vehicle structure having the loudspeaker therein
AssigneeHarman International Industries, Incorporated
InventorDavid Patrick SCHNEIDER
Life of this patent
Estimating the term…
Abstract
A loudspeaker includes a speaker enclosure, first and second speaker drivers housed within the speaker enclosure, and first and second acoustic transmission lines housed within the speaker enclosure. The first and second acoustic transmission lines are respectively associated with the first and second speaker drivers and are a conjoined pair of acoustic transmission lines. The loudspeaker may be arranged within a structure of an assembly. The assembly may be a vehicle seat with the structure being a head rest or an upper portion of the vehicle seat.
Claims20
A loudspeaker comprising:
- a speaker enclosure;
- first and second speaker drivers housed within the speaker enclosure;
- and
- first and second acoustic transmission lines housed within the speaker enclosure, the first and second acoustic transmission lines being associated with the first and second speaker drivers, respectively, and being a conjoined pair of acoustic transmission lines.
An assembly comprising:
- a structure;
- and
- a loudspeaker arranged within the structure, the loudspeaker having a speaker enclosure, first and second speaker drivers housed within the speaker enclosure, and first and second acoustic transmission lines housed within the speaker enclosure, and the first and second acoustic transmission lines being associated with the first and second speaker drivers, respectively, and being a conjoined pair of acoustic transmission lines.
Dependencies are inferred from the claim text.