基本信息:
- 专利标题: TRANSDUCER HAVING A CONDUCTIVE SUSPENSION MEMBER
- 专利标题(中):具有导电悬架构件的传感器
- 申请号:PCT/US2017/047595 申请日:2017-08-18
- 公开(公告)号:WO2018057175A1 公开(公告)日:2018-03-29
- 发明人: SALVATTI, Alexander V.
- 申请人: APPLE INC.
- 申请人地址: 1 Infinite Loop Cupertino, California 95014 US
- 专利权人: APPLE INC.
- 当前专利权人: APPLE INC.
- 当前专利权人地址: 1 Infinite Loop Cupertino, California 95014 US
- 代理机构: SCHELLER, James C. et al.
- 优先权: US15/275,065 20160923
- 主分类号: H04R1/06
- IPC分类号: H04R1/06 ; H04R9/02 ; H04R7/08 ; H04R9/04 ; H04R7/20
摘要:
A speaker including a frame, and a magnet assembly coupled to the frame. The magnet assembly forms an air gap through which a magnetic flux is directed. The speaker further including a voice coil suspended in the air gap, a diaphragm coupled to the voice coil and a compliant suspension member for suspending the voice coil within the air gap. The suspension member includes an electrically conductive biphasic member for providing an electrical connection between the voice coil and a circuit coupled to the frame.
摘要(中):
包括框架的扬声器以及耦合到框架的磁体组件。 磁体组件形成磁通被引导通过的气隙。 所述扬声器还包括悬置在所述气隙中的音圈,耦合到所述音圈的振动膜以及用于将所述音圈悬置在所述气隙内的柔性悬架构件。 该悬挂部件包括一个导电的双相部件,用于在音圈和耦合到该框架的电路之间提供电连接。 p>
IPC结构图谱:
H | 电学 |
--H04 | 电通信技术 |
----H04R | 扬声器、送话器、唱机拾音器或类似的传感器 |
------H04R1/00 | 传感器的零部件 |
--------H04R1/06 | .电路引线的安排;消除电路引线上的应力 |