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公开(公告)号：US20160277842A1
公开(公告)日：2016-09-22
申请号：US14664442
申请日：2015-03-20
Applicant: GOOGLE INC.
Inventor： Michael Daley , Timothy Whitwell
CPC classification number: H04R9/06 , H04R1/2811 , H04R7/18 , H04R9/045 , H04R9/063 , H04R2420/09 , H04R2499/11
Abstract: Embodiments are provided for components configured for audio playback. According to certain aspects, a transducer includes dual voice coils disposed in a magnet section, whereby the magnet section generates an electromagnetic field that causes the dual voice coils to actuate in response to an applied audio signal. The transducer further includes a diaphragm coupled to the dual voice coils that actuates according to the dual voice coils and produces audio output. In some implementations, the transducer may be disposed within a cutout area of an electronic device, whereby the transducer is secured to the electronic device via a roll-surround suspension.
Abstract translation: 为配置用于音频回放的组件提供实施例。 根据某些方面，传感器包括设置在磁体部分中的双音圈，由此磁体部分产生电磁场，使得双音圈响应于所施加的音频信号而致动。 换能器还包括耦合到根据双音圈致动并产生音频输出的双音圈的光阑。 在一些实施方案中，换能器可以设置在电子设备的切口区域内，由此换能器经由卷绕环绕悬架固定到电子设备。
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公开(公告)号：US09736592B2
公开(公告)日：2017-08-15
申请号：US14664442
申请日：2015-03-20
Applicant: GOOGLE INC.
Inventor： Michael J. Daley , Timothy Whitwell
CPC classification number: H04R9/06 , H04R1/2811 , H04R7/18 , H04R9/045 , H04R9/063 , H04R2420/09 , H04R2499/11
Abstract: Embodiments are provided for components configured for audio playback. According to certain aspects, a transducer includes dual voice coils disposed in a magnet section, whereby the magnet section generates an electromagnetic field that causes the dual voice coils to actuate in response to an applied audio signal. The transducer further includes a diaphragm coupled to the dual voice coils that actuates according to the dual voice coils and produces audio output. In some implementations, the transducer may be disposed within a cutout area of an electronic device, whereby the transducer is secured to the electronic device via a roll-surround suspension.
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公开(公告)号：US20170311085A1
公开(公告)日：2017-10-26
申请号：US15648169
申请日：2017-07-12
Applicant: GOOGLE INC.
Inventor： Michael J. Daley , Timothy Whitwell
CPC classification number: H04R9/06 , H04R1/2811 , H04R7/18 , H04R9/045 , H04R9/063 , H04R2420/09 , H04R2499/11
Abstract: Embodiments are provided for components configured for audio playback. According to certain aspects, a transducer includes dual voice coils disposed in a magnet section, whereby the magnet section generates an electromagnetic field that causes the dual voice coils to actuate in response to an applied audio signal. The transducer further includes a diaphragm coupled to the dual voice coils that actuates according to the dual voice coils and produces audio output. In some implementations, the transducer may be disposed within a cutout area of an electronic device, whereby the transducer is secured to the electronic device via a roll-surround suspension.
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