Invention Grant
- Patent Title: Vibration output apparatus
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Application No.: US17005319Application Date: 2020-08-28
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Publication No.: US11716004B2Publication Date: 2023-08-01
- Inventor: Kenji Kono
- Applicant: CLARION CO., LTD.
- Applicant Address: JP Saitama
- Assignee: CLARION CO., LTD.
- Current Assignee: CLARION CO., LTD.
- Current Assignee Address: JP Saitama
- Agency: Mori & Ward, LLP
- Priority: JP 19156877 2019.08.29
- Main IPC: H04R7/04
- IPC: H04R7/04 ; H04R7/26 ; H04R9/18 ; H04R1/02 ; B60R11/00 ; H02K33/18 ; H02K9/22 ; H04R9/04 ; H04R9/06

Abstract:
A vibration output apparatus (1) includes a vibration transmission member (20), an acoustic vibration output unit (10), and a cushion (30). The vibration transmission member (20) is formed by integrating a body plate (21) and a support portion (22). The support portion (22) is in contact with a vibration plate (100) and supports the body plate (21). The body plate (21) has an opposite surface (21a) opposite to a vibration surface (100u) of the vibration plate (100) and forms an opposite space (S1) between the vibration surface (100u) and the opposite surface (21a). The acoustic vibration output unit (10) is disposed on a rear surface (21b) of the opposite surface (21a) of the body plate (21) and is configured to output an acoustic vibration. The support portion (22, 23) is not in contact with the cushion (30).
Public/Granted literature
- US20210067024A1 VIBRATION OUTPUT APPARATUS Public/Granted day:2021-03-04
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