- 专利标题: Earphones optimized for users with small ear anatomy
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申请号: US14918500申请日: 2015-10-20
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公开(公告)号: US10117015B2公开(公告)日: 2018-10-30
- 发明人: Judd Armstrong , Stephen Duddy
- 申请人: LOGITECH EUROPE, S.A.
- 申请人地址: CH Lausanne
- 专利权人: LOGITECH EUROPE, S.A.
- 当前专利权人: LOGITECH EUROPE, S.A.
- 当前专利权人地址: CH Lausanne
- 代理机构: Patterson & Sheridan, LLP
- 主分类号: H04R25/00
- IPC分类号: H04R25/00 ; H04R1/10
摘要:
An earphone audio device includes a housing, a speaker component, and a step-styled tip wherein the tip comprises a mid-section and a leading-section, the leading section having a smaller radial profile than the mid-section, and the speaker component is at least partially disposed within the aperture formed by the interior wall of the mid-section. In some embodiments, the speaker component may be entirely disposed within the mid-section such that no part of the speaker component extends toward the housing of the earphone beyond the aperture formed by the mid-section.
公开/授权文献
- US20170111727A1 EARPHONES OPTIMIZED FOR USERS WITH SMALL EAR ANATOMY 公开/授权日:2017-04-20
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