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公开(公告)号：US10335828B2
公开(公告)日：2019-07-02
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
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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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
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.
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公开(公告)号：US20170033656A1
公开(公告)日：2017-02-02
申请号：US15069072
申请日：2016-03-14
申请人： Lubin Mao , Hongxing Wang , Fei Hou
发明人： Lubin Mao , Hongxing Wang , Fei Hou
IPC分类号： H02K33/00
CPC分类号： H02K33/16
摘要： A vibrating motor is provided in the present disclosure. The vibrating motor includes a shell providing a receiving cavity, a vibrating unit received in the receiving cavity, a pair of elastic members for elastically suspending two opposite ends of the vibrating unit to the shell, and a linking module. The linking module includes a pair of linking units rotably engaged with the two opposite ends of the vibrating unit respectively. Each of the linking units includes a linking rod and a guiding pin fixed to the shell. An end of the linking rod is engaged with the guiding pin, and the other end of the linking pod is engaged with a corresponding end of the vibrating unit.
摘要翻译： 本公开提供了一种振动电动机。 振动电动机包括提供容纳腔的壳体，容纳在容纳空腔中的振动单元，用于将振动单元的两个相对端弹性地悬挂到壳体的一对弹性构件和连接模块。 连接模块包括分别与振动单元的两个相对端可旋转地接合的一对连接单元。 每个连接单元包括连接杆和固定到壳体的引导销。 连杆的端部与引导销接合，连接箱的另一端与振动单元的相应端接合。
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公开(公告)号：US20170033654A1
公开(公告)日：2017-02-02
申请号：US15062125
申请日：2016-03-06
申请人： Hongxing Wang , Lubin Mao , Fei Hou
发明人： Hongxing Wang , Lubin Mao , Fei Hou
IPC分类号： H02K33/00
CPC分类号： H02K33/16 , H02K7/1869 , H02K7/1876 , H02K7/1892 , H02K33/00 , H02K33/02
摘要： A vibration motor includes a housing; a vibration unit accommodated and suspended in the housing, the vibration unit including a first vibrator having a first resonant frequency, and a second vibrator having a second resonant frequency; a first elastic member having one end fixed to the first vibrator and another end fixed to the housing for suspending the first vibrator in the housing; and a second elastic member having one end fixed to the second vibrator and another end fixed to the housing for suspending the second vibrator in the housing. By virtue of the configuration, the vibration motor is capable of working at two different resonant frequencies.
摘要翻译： 振动电动机包括壳体; 所述振动单元容纳并悬挂在所述壳体中，所述振动单元包括具有第一谐振频率的第一振动器和具有第二谐振频率的第二振动器; 第一弹性构件，其一端固定到第一振动器，另一端固定到壳体，用于将第一振动器悬挂在壳体中; 以及第二弹性构件，其一端固定到第二振动器，另一端固定到壳体，用于将第二振动器悬挂在壳体中。 由于该结构，振动电机能够以两个不同的谐振频率进行工作。
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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
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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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
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。
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公开(公告)号：US10315221B2
公开(公告)日：2019-06-11
申请号：US15294952
申请日：2016-10-17
申请人： Lubin Mao , Hongxing Wang , Fei Hou
发明人： Lubin Mao , Hongxing Wang , Fei Hou
摘要： A vibration motor is provided in the present disclosure. The vibration motor includes a shell providing an accommodating space, a vibrating system accommodated in the accommodating space, a pair of elastic connectors for suspending the vibrating system in the accommodating space, and at least one block member fixed to the shell. The vibrating system includes at least one mass member with a limiting groove, the limiting groove is formed at a surface of the at least one mass member along a direction perpendicular to a vibrating direction of the vibrating system. The at least one block member is partly received in the limiting groove, and a distance between the at least one block member and the at least one mass member is not greater than a maximum vibrating amplitude of the vibrating system.
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公开(公告)号：US10084367B2
公开(公告)日：2018-09-25
申请号：US15256819
申请日：2016-09-06
申请人： Lubin Mao , Wenli Wang , Hongxing Wang , Fei Hou
发明人： Lubin Mao , Wenli Wang , Hongxing Wang , Fei Hou
摘要： A vibration motor is disclosed. The vibration motor includes a housing having a bottom wall and a sidewall extending from the bottom wall; a cover engaging with the housing for forming a receiving space; a first vibration system suspended by a first elastic member in the receiving space; a second vibration system suspended by a second elastic member in the receiving space; a first restricting hole penetrating the first vibration system; a second restricting hole penetrating the second vibration system; a channel formed cooperatively by the first restricting hole and the second restricting hole; a restricting block having one end fixed to the cover, another end fixed to the bottom wall, and a middle portion at least partially received in the channel.
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公开(公告)号：US09966827B2
公开(公告)日：2018-05-08
申请号：US15062125
申请日：2016-03-06
申请人： Hongxing Wang , Lubin Mao , Fei Hou
发明人： Hongxing Wang , Lubin Mao , Fei Hou
CPC分类号： H02K33/16 , H02K7/1869 , H02K7/1876 , H02K7/1892 , H02K33/00 , H02K33/02
摘要： A vibration motor includes a housing; a vibration unit accommodated and suspended in the housing, the vibration unit including a first vibrator having a first resonant frequency, and a second vibrator having a second resonant frequency; a first elastic member having one end fixed to the first vibrator and another end fixed to the housing for suspending the first vibrator in the housing; and a second elastic member having one end fixed to the second vibrator and another end fixed to the housing for suspending the second vibrator in the housing. By virtue of the configuration, the vibration motor is capable of working at two different resonant frequencies.
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公开(公告)号：US09882459B2
公开(公告)日：2018-01-30
申请号：US15069072
申请日：2016-03-14
申请人： Lubin Mao , Hongxing Wang , Fei Hou
发明人： Lubin Mao , Hongxing Wang , Fei Hou
CPC分类号： H02K33/16
摘要： A vibrating motor is provided in the present disclosure. The vibrating motor includes a shell providing a receiving cavity, a vibrating unit received in the receiving cavity, a pair of elastic members for elastically suspending two opposite ends of the vibrating unit to the shell, and a linking module. The linking module includes a pair of linking units rotably engaged with the two opposite ends of the vibrating unit respectively. Each of the linking units includes a linking rod and a guiding pin fixed to the shell. An end of the linking rod is engaged with the guiding pin, and the other end of the linking pod is engaged with a corresponding end of the vibrating unit.
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