发明授权
- 专利标题： Method and device for force concentration to enhance sound from flat panel loudspeakers
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申请号： US16592333申请日： 2019-10-03
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公开(公告)号： US11012784B2公开(公告)日： 2021-05-18
- 发明人: Michael Charles Heilemann , Mark Frederick Bocko
- 申请人： The University of Rochester
- 申请人地址： US NY Rochester
- 专利权人： The University of Rochester
- 当前专利权人： The University of Rochester
- 当前专利权人地址： US NY Rochester
- 代理机构： Morris, Manning & Martin LLP
- 代理商 Ping Wang
- 主分类号： H04R9/06
- IPC分类号： H04R9/06 ; H04R9/02 ; H04R1/28 ; H04R7/04
摘要：
A mechanical coupling device and methods of use for concentrating dynamic force transmitted from a dynamic force actuator to a panel. The device comprises a concentrator surface that is coupled to an elastic panel. The concentrator surface is a continuous region with a surface area that may be smaller, larger, or the same surface area as a region in contact with a dynamic force actuator. The concentrator surface transmits a dynamic force to a region of the panel coupled to the concentrator surface.
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