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1. 发明申请

US20160227326A1 Electromagnetic Speaker 有权
标题翻译：电磁扬声器
公开(公告)号：US20160227326A1
公开(公告)日：2016-08-04
申请号：US14827627
申请日：2015-08-17
申请人： Lubin Mao , Hongxing Wang , Shun Guo , Fei Hou
发明人： Lubin Mao , Hongxing Wang , Shun Guo , Fei Hou
IPC分类号： H04R9/02
CPC分类号： H04R9/025 , H04R9/066
摘要： An electromagnetic speaker is disclosed and includes a frame having an elongated axis, a magnet magnetized along a radial direction and received in the frame, a voice coil fixed relatively to the frame and surrounding the magnet, a first elastic plate suspending the magnet in the frame, and a vibrating plate driven by the magnet to move along the elongated axis of the frame. By virtue of the configuration mentioned above, the electromagnetic speaker has a small form with a reduced height. Further, greater driving force is generated by the magnet driving the vibrating plate.
摘要翻译：公开了一种电磁扬声器，包括具有细长轴线的框架，沿径向方向被磁化并被接收在框架中的磁体，相对于框架固定并围绕磁体的音圈;将磁体悬挂在框架中的第一弹性板以及由磁体驱动以沿着框架的细长轴线移动的振动板。由于上述结构，电磁扬声器具有小的形式，具有降低的高度。此外，通过驱动振动板的磁体产生更大的驱动力。

2. 发明授权

US09621993B2 Electromagnetic speaker 有权
公开(公告)号：US09621993B2
公开(公告)日：2017-04-11
申请号：US14827708
申请日：2015-08-17
申请人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
发明人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
IPC分类号： H04R9/02 , H04R9/04 , H04R9/06
CPC分类号： H04R9/025 , H04R9/047 , H04R9/063 , H04R2400/11 , H04R2499/11
摘要： The present disclosure provides an electromagnetic speaker including a frame having an elongated axis, a magnet assembly received in the frame, an elastic plate perpendicular to the elongated axis for suspending the magnet assembly in the frame, a voice coil surrounding and keeping a distance from the magnet assembly, and a diaphragm driven by the magnet assembly. When the electromagnetic speaker is mounted in a mobile phone, the diaphragm vibrates along a direction parallel to the screen, and the amplitude thereof will not be affected by the height of the mobile phone. In addition, the amplitude of the diaphragm at low frequency is greater than a normal speaker.

3. 发明申请

US20160226365A1 Linear Vibrator 审中-公开
标题翻译：线性振动器
公开(公告)号：US20160226365A1
公开(公告)日：2016-08-04
申请号：US14984240
申请日：2015-12-30
申请人： Hongxing Wang , Fei Hou , Lubin Mao , Shun Guo
发明人： Hongxing Wang , Fei Hou , Lubin Mao , Shun Guo
IPC分类号： H02K33/18
CPC分类号： H02K33/16
摘要： The present disclosure relates to a linear vibrator including a bottom plate, a voice coil fixed on the bottom plate, a mass block which has a receiving space and located above the voice coil, a magnet array in the receiving space, the magnet array including odd number of longitudinally magnetized first magnets and even number of transversely magnetized second magnets, the first magnets and the second magnets being arranged alternately in a row, and the adjacent first magnets in opposite magnetization direction and the adjacent second magnets in opposite magnetization direction.
摘要翻译：本发明涉及一种线性振动器，其包括底板，固定在底板上的音圈，具有接收空间并位于音圈上方的质量块，在接收空间中的磁体阵列，磁体阵列包括奇数纵向磁化的第一磁体的数量和偶数个横向磁化的第二磁体，第一磁体和第二磁体交替排列成一排，相邻的第一磁体与磁化方向相反，相邻的第二磁体的磁化方向相反。

4. 发明申请

US20160198264A1 Electromagnetic Speaker 有权
标题翻译：电磁扬声器
公开(公告)号：US20160198264A1
公开(公告)日：2016-07-07
申请号：US14832419
申请日：2015-08-21
申请人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
发明人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
IPC分类号： H04R9/02 , H04R7/18
CPC分类号： H04R9/02 , H04R7/18 , H04R9/025 , H04R9/047 , H04R9/063 , H04R2400/11 , H04R2499/11
摘要： The present disclosure provides an electromagnetic speaker, includes a frame having an elongated axis; a vibration unit accommodated in the frame, the vibration unit comprising a magnet assembly, the vibration unit further including a passage; a spring elastically deformable along the elongated axis and elastically suspending the magnet assembly in the frame; a guiding pole sleeved by the spring and at least partially passing through the passage for providing a guidance to the vibration unit; a voice coil fixed relative to the frame and surrounding the magnet assembly; a diaphragm driven by the vibration unit for radiating sounds. When the electromagnetic speaker is mounted in a mobile phone, the diaphragm vibrates along a direction parallel to the screen, and the amplitude thereof will not be affected by the height of the mobile phone.
摘要翻译：本公开提供一种电磁扬声器，包括具有细长轴线的框架; 所述振动单元容纳在所述框架中，所述振动单元包括磁体组件，所述振动单元还包括通道; 弹簧，其沿着细长轴线弹性变形，并将磁体组件弹性地悬挂在框架中; 由弹簧套管并且至少部分地穿过通道以便向振动单元提供引导的引导杆; 相对于所述框架固定并围绕所述磁体组件的音圈; 由振动单元驱动的用于辐射声音的隔膜。当电磁扬声器安装在移动电话中时，光阑沿着平行于屏幕的方向振动，并且其幅度将不受移动电话的高度的影响。

5. 发明授权

US10063128B2 Linear vibrator 有权
公开(公告)号：US10063128B2
公开(公告)日：2018-08-28
申请号：US14984240
申请日：2015-12-30
申请人： Hongxing Wang , Fei Hou , Lubin Mao , Shun Guo
发明人： Hongxing Wang , Fei Hou , Lubin Mao , Shun Guo
IPC分类号： H02K33/16
CPC分类号： H02K33/16
摘要： The present disclosure relates to a linear vibrator including a bottom plate, a voice coil fixed on the bottom plate, a mass block which has a receiving space and located above the voice coil, a magnet array in the receiving space, the magnet array including odd number of longitudinally magnetized first magnets and even number of transversely magnetized second magnets, the first magnets and the second magnets being arranged alternately in a row, and the adjacent first magnets in opposite magnetization direction and the adjacent second magnets in opposite magnetization direction.

6. 发明申请

US20170347202A1 Speaker 审中-公开
公开(公告)号：US20170347202A1
公开(公告)日：2017-11-30
申请号：US15417138
申请日：2017-01-26
申请人： Lubin Mao , Shun Guo , Fei Hou , Hongxing Wang
发明人： Lubin Mao , Shun Guo , Fei Hou , Hongxing Wang
IPC分类号： H04R9/06 , H04R7/12 , H04R7/18 , H04R9/02
CPC分类号： H04R9/06 , H04R7/127 , H04R7/18 , H04R9/025 , H04R2499/11
摘要： The present disclosure provide a speaker, including a vibrating system and a magnet portion driving the vibrating system, the vibrating system includes a diaphragm and a voice coil driving the diaphragm to vibrate, the diaphragm includes a first fixing portion, a second fixing portion and a vibrating portion connected between the first fixing portion and the second fixing portion, the first fixing portion is fixed on the magnet portion, the second fixing portion is fixed on the frame, the vibrating portion includes a vibrating main portion and a first suspension and a second suspension provided at two ends of the vibrating main portion, the vibrating main portion vibrates at a side of the magnet portion under driving of the voice coil, the magnet portion is provided with an avoiding step at a position corresponding to the first suspension so as to avoid vibration of the first suspension.

7. 发明授权

US09820051B2 Electromagnetic speaker 有权
公开(公告)号：US09820051B2
公开(公告)日：2017-11-14
申请号：US14827627
申请日：2015-08-17
申请人： Lubin Mao , Hongxing Wang , Shun Guo , Fei Hou
发明人： Lubin Mao , Hongxing Wang , Shun Guo , Fei Hou
IPC分类号： H04R9/02 , H04R9/06
CPC分类号： H04R9/025 , H04R9/066
摘要： An electromagnetic speaker is disclosed and includes a frame having an elongated axis, a magnet magnetized along a radial direction and received in the frame, a voice coil fixed relatively to the frame and surrounding the magnet, a first elastic plate suspending the magnet in the frame, and a vibrating plate driven by the magnet to move along the elongated axis of the frame. By virtue of the configuration mentioned above, the electromagnetic speaker has a small form with a reduced height. Further, greater driving force is generated by the magnet driving the vibrating plate.

8. 发明授权

US09591407B2 Speaker 有权
标题翻译：扬声器
公开(公告)号：US09591407B2
公开(公告)日：2017-03-07
申请号：US14832419
申请日：2015-08-21
申请人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
发明人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
IPC分类号： H04R25/00 , H04R9/02 , H04R7/18
CPC分类号： H04R9/02 , H04R7/18 , H04R9/025 , H04R9/047 , H04R9/063 , H04R2400/11 , H04R2499/11
摘要： The present disclosure provides an electromagnetic speaker, includes a frame having an elongated axis; a vibration unit accommodated in the frame, the vibration unit comprising a magnet assembly, the vibration unit further including a passage; a spring elastically deformable along the elongated axis and elastically suspending the magnet assembly in the frame; a guiding pole sleeved by the spring and at least partially passing through the passage for providing a guidance to the vibration unit; a voice coil fixed relative to the frame and surrounding the magnet assembly; a diaphragm driven by the vibration unit for radiating sounds. When the electromagnetic speaker is mounted in a mobile phone, the diaphragm vibrates along a direction parallel to the screen, and the amplitude thereof will not be affected by the height of the mobile phone.
摘要翻译：本公开提供一种电磁扬声器，包括具有细长轴线的框架; 所述振动单元容纳在所述框架中，所述振动单元包括磁体组件，所述振动单元还包括通道; 弹簧，其沿着细长轴线弹性变形，并将磁体组件弹性地悬挂在框架中; 由弹簧套管并且至少部分地穿过通道以便向振动单元提供引导的引导杆; 相对于所述框架固定并围绕所述磁体组件的音圈; 由振动单元驱动的用于辐射声音的隔膜。当电磁扬声器安装在移动电话中时，光阑沿着平行于屏幕的方向振动，并且其幅度将不受移动电话的高度的影响。

9. 发明申请

US20160198263A1 Electromagnetic Speaker 有权
标题翻译：电磁扬声器
公开(公告)号：US20160198263A1
公开(公告)日：2016-07-07
申请号：US14827708
申请日：2015-08-17
申请人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
发明人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
IPC分类号： H04R9/02
CPC分类号： H04R9/025 , H04R9/047 , H04R9/063 , H04R2400/11 , H04R2499/11
摘要： The present disclosure provides an electromagnetic speaker including a frame having an elongated axis, a magnet assembly received in the frame, an elastic plate perpendicular to the elongated axis for suspending the magnet assembly in the frame, a voice coil surrounding and keeping a distance from the magnet assembly, and a diaphragm driven by the magnet assembly. When the electromagnetic speaker is mounted in a mobile phone, the diaphragm vibrates along a direction parallel to the screen, and the amplitude thereof will not be affected by the height of the mobile phone. In addition, the amplitude of the diaphragm at low frequency is greater than a normal speaker.
摘要翻译：本公开提供了一种电磁扬声器，其包括具有细长轴线的框架，容纳在框架中的磁体组件，垂直于细长轴线的弹性板，用于将磁体组件悬挂在框架中，围绕并保持距离磁体组件和由磁体组件驱动的隔膜。当电磁扬声器安装在移动电话中时，光阑沿着平行于屏幕的方向振动，并且其幅度将不受移动电话的高度的影响。另外，低频下的振膜的振幅大于普通扬声器。

10. 发明申请

US20170120299A1 VIBRATION MOTOR 审中-公开
公开(公告)号：US20170120299A1
公开(公告)日：2017-05-04
申请号：US15294985
申请日：2016-10-17
申请人： Lubin Mao , Fei Hou , Hongxing Wang
发明人： Lubin Mao , Fei Hou , Hongxing Wang
IPC分类号： B06B1/04 , H02K33/18
CPC分类号： B06B1/045 , H02K3/47 , H02K33/16 , H02K33/18 , H02K2211/03
摘要： A vibration motor is provided in the present disclosure. The vibration motor includes a shell providing an accommodating space, and a vibrating system elastically suspended and accommodated in the accommodating space. The vibrating system includes a magnet assembly and a coil assembly arranged opposite to each other. The coil assembly includes a coil unit with a lead wire, and a first circuit board connected to the lead wire. The vibrating system further includes a second circuit board fixed to the shell, and a twist line unit connected between the first circuit board and the second circuit board.

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