Invention Grant
- Patent Title: Waveguide for a height channel in a speaker
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Application No.: US15497073Application Date: 2017-04-25
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Publication No.: US10785560B2Publication Date: 2020-09-22
- Inventor: Andri Bezzola , Allan Devantier
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Sherman IP LLP
- Agent Kenneth L. Sherman; Hemavathy Perumal
- Main IPC: H04R1/34
- IPC: H04R1/34 ; H04R1/26 ; H04R1/30

Abstract:
One embodiment provides a speaker device comprising a first housing including a first top surface comprising a first opening, a first recessed mounting surface spaced below the first opening, and a first recessed sidewall extending upwardly from the first recessed mounting surface to the first opening to form a first waveguide. The speaker device further comprises a first upward-facing driver mounted into the first recessed mounting surface. The first waveguide shapes propagation of acoustic energy generated by the first upward-facing driver to project the acoustic energy out of the speaker device in an upwardly inclined direction.
Public/Granted literature
- US20170325019A1 WAVEGUIDE FOR A HEIGHT CHANNEL IN A SPEAKER Public/Granted day:2017-11-09
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