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1. 发明授权

US09628902B2 Passive radiator structure 有权
公开(公告)号：US09628902B2
公开(公告)日：2017-04-18
申请号：US14860939
申请日：2015-09-22
申请人： MEILOON INDUSTRIAL CO., LTD.
发明人： Yeh-Feng Chou
IPC分类号： H04R1/00 , H04R1/28 , H04R7/04
CPC分类号： H04R1/2834 , H04R7/04 , H04R7/20 , H04R2231/003 , H04R2307/201 , H04R2307/204 , H04R2307/207
摘要： A passive radiator structure includes an integrally formed diaphragm structure and a surround suspension. The diaphragm structure includes a diaphragm, a frame, and a web-like spider having a plurality of suspension arms integrally extended to between the diaphragm and the frame. The surround suspension has a radially inner gluing edge adhered to a radially inner location of the diaphragm structure around the diaphragm, and a radially outer gluing edge adhered to a radially outer location of the diaphragm structure around the frame. The surround suspension and the web-like spider of the diaphragm structure form two suspension elements for stably supporting the diaphragm, enabling minimized irregular shaking and reduced weight of the diaphragm, as well as reduced sound distortion, increased compliance and upgraded efficiency of the passive radiator structure.

2. 发明授权

US09743178B2 Waterproof speaker 有权
公开(公告)号：US09743178B2
公开(公告)日：2017-08-22
申请号：US15158692
申请日：2016-05-19
申请人： MEILOON INDUSTRIAL CO., LTD.
发明人： Yeh-Feng Chou
IPC分类号： H04R25/00 , H04R1/44 , H04R7/18 , H04R9/06 , H04R9/02 , H04R9/04 , H04R1/24
CPC分类号： H04R1/44 , H04R1/023 , H04R1/24 , H04R7/18 , H04R9/025 , H04R9/043 , H04R9/045 , H04R9/06
摘要： A waterproof speaker includes a frame having a flared front opening with a diaphragm mounted thereto; a magnetic element mounted to a rear end of the frame; a voice coil support located in a central gap of the magnetic element and connected to the diaphragm; a suspension; a central post located inside the voice coil support and associated with the magnetic element; a coaxial tweeter connected to the central post; a voice coil located around the voice coil support; and a water-proofing unit located between the voice coil support and the central post without changing the height of the speaker and the stroke of the voice coil. The diaphragm and the water-proofing unit together prevent external moisture from reaching the magnetic element, enabling increased stability of the voice coil and prolonged outdoor service life of the SPEAKER.

3. 发明申请

US20170085980A1 PASSIVE RADIATOR STRUCTURE 有权
公开(公告)号：US20170085980A1
公开(公告)日：2017-03-23
申请号：US14860939
申请日：2015-09-22
申请人： MEILOON INDUSTRIAL CO., LTD.
发明人： Yeh-Feng Chou
IPC分类号： H04R1/28 , H04R7/04
CPC分类号： H04R1/2834 , H04R7/04 , H04R7/20 , H04R2231/003 , H04R2307/201 , H04R2307/204 , H04R2307/207
摘要： A passive radiator structure includes an integrally formed diaphragm structure and a surround suspension. The diaphragm structure includes a diaphragm, a frame, and a web-like spider having a plurality of suspension arms integrally extended to between the diaphragm and the frame. The surround suspension has a radially inner gluing edge adhered to a radially inner location of the diaphragm structure around the diaphragm, and a radially outer gluing edge adhered to a radially outer location of the diaphragm structure around the frame. The surround suspension and the web-like spider of the diaphragm structure form two suspension elements for stably supporting the diaphragm, enabling minimized irregular shaking and reduced weight of the diaphragm, as well as reduced sound distortion, increased compliance and upgraded efficiency of the passive radiator structure.

4. 发明申请

US20040146176A1 Paper-honeycomb-paper sandwich multi-layer loudspeaker cone structure 审中-公开
标题翻译：纸蜂窝纸夹心多层扬声器锥形结构
公开(公告)号：US20040146176A1
公开(公告)日：2004-07-29
申请号：US10350113
申请日：2003-01-24
申请人： Meiloon Industrial Co., Ltd.
发明人： Wei-Chung Wu
IPC分类号： H04R001/00 , H04R009/06 , H04R011/02
CPC分类号： H04R7/127
摘要： A paper-honeycomb-paper sandwich multi-layer loudspeaker cone structure comprises a first paper cone and a second paper cone, and a honey-comb core structure made of Nomex or aluminum material and disposed between the first and second paper cones; the honey-comb core structure is glued with the first and second paper cones by coating a resin on the surface of the interface between the first and second paper cones bonded the honeycomb core in between to constitute the multi-layer loudspeaker cone structure. The material application and improved structure of the multi-layer speaker make the entire set of loudspeaker cone light in weight and excellent in internal loss for the paper material inside, and thus significantly improving the rigidity of the loudspeaker cone and enhancing its performance.

5. 发明申请

US20040096080A1 Structure for the sound coil of loudspeaker 有权
标题翻译：扬声器音圈结构
公开(公告)号：US20040096080A1
公开(公告)日：2004-05-20
申请号：US10299835
申请日：2002-11-20
申请人： Meiloon Industrial Co., Ltd,
发明人： Jack Peng
IPC分类号： H04R001/00 , H04R009/06 , H04R011/02
CPC分类号： H04R9/046
摘要： An improved structure for the sound coil of loudspeaker comprises a cylinder provided with multiple layers of coils surrounding one end thereon. The coils are divided into sections in the middle position which provide more than two conducting wires. The cylinder is rolled by a single plate and is provided with four layers of coils. The conducting wire extends to the other end of cylinder and is wrapped with oilpaper; and connects to a piece of thick wire. The cylinder is provided with several ventilation holes. Every two layers of coil being a independent wire material, the sound coil comprised four conducting wires; or each layer of coil being a independent wire material, the sound coil comprised eight conducting wires. Thus the sound coil produces larger output power and reduces the size of sound coil, the coils surrounding the cylinder, production costs, and the size of products.
摘要翻译：用于扬声器的音圈的改进的结构包括设置有围绕其一端的多层线圈的圆柱体。线圈分为中间位置，提供两根以上的导线。圆筒由单个板轧制并且设置有四层线圈。导线延伸到圆筒的另一端，并用油纸包裹; 并连接到一条粗线。气缸设有几个通风孔。每两层线圈是独立的线材，声音线圈包括四条导线; 或每个线圈层是独立的线材，所述音圈包括八根导线。因此，声音线圈产生更大的输出功率并且减小了音圈，围绕气缸的线圈，生产成本和产品的尺寸。

6. 发明申请

US20040094358A1 Structure for quick-assembly cabinet 失效
标题翻译：快速组装机柜结构
公开(公告)号：US20040094358A1
公开(公告)日：2004-05-20
申请号：US10299717
申请日：2002-11-20
申请人： Meiloon Industrial Co., Ltd.
发明人： Jack Peng
IPC分类号： A47B081/06
CPC分类号： H04R1/02
摘要： The present invention relates to an improved structure for quick-assembly cabinet; and comprises a cabinet with a loudspeaker provided thereon. The first side of cabinet is provided with a loudspeaker holder and the second side opposite to the loudspeaker holder is provided with a screw hole. Loudspeaker stand is provided with an expansion plate larger than the foregoing loudspeaker holder; and the back of magnetic loop is provided with a pair of screw holes that allow screw to penetrate from behind the box to fix the loudspeaker. The loudspeaker holder and loudspeaker stand are provided with joints and openings, respectively. Thus the sound box can be assembled faster and no screws are needed on the front side of loudspeaker and, therefore, the production efficiency is significantly improved and the cabinet looks more attractive than conventional cabinets.
摘要翻译：本发明涉及一种用于快速组装机柜的改进结构; 并且包括设置有扬声器的机柜。机柜的第一侧设有扬声器支架，与扬声器支架相对的第二侧设有螺丝孔。扬声器支架设有比上述扬声器支架大的扩展板; 并且磁回路的背面设置有一对螺钉孔，其允许螺钉从盒后面穿透以固定扬声器。扬声器支架和扬声器支架分别设有接头和开口。因此，可以更快地组装音箱，并且在扬声器的前侧不需要螺丝，因此，显着提高了生产效率，并且机柜看起来比传统机柜更具吸引力。

7. 发明授权

US10667059B1 Driver structure of thin speaker 有权
公开(公告)号：US10667059B1
公开(公告)日：2020-05-26
申请号：US16404887
申请日：2019-05-07
申请人： MEILOON INDUSTRIAL CO., LTD.
发明人： Po-Hsiang Fu
IPC分类号： H04R25/00 , H04R9/04 , H04R7/02 , H04R7/18 , H04R9/02
摘要： A driver structure of a thin speaker contains: a voice coil, a suspension mechanism, at least two wires, a holder, and a magnetic circuit element. The suspension mechanism includes a fixer, a diaphragm, and a spider. The diaphragm is connected with a top of an outer periphery of the fixer, the voice coil is connected with an inner periphery of the diaphragm, the spider is connected with a bottom of an inner periphery of the fixer, and a top of an inner periphery of the spider is in connection with a lower surface of the diaphragm. The at least two wires are connected with the spider and the voice coil. The holder is connected with the fixer and includes a terminal set coupled with the at least two wires. The magnetic circuit element is fixed on the holder, and the voice coil is fitted with the magnetic circuit element.

8. 发明申请

US20170195784A1 WATERPROOF SPEAKER 有权
公开(公告)号：US20170195784A1
公开(公告)日：2017-07-06
申请号：US15158692
申请日：2016-05-19
申请人： MEILOON INDUSTRIAL CO., LTD.
发明人： Yeh-Feng Chou
IPC分类号： H04R1/44 , H04R1/24 , H04R9/02 , H04R9/04 , H04R7/18 , H04R9/06
CPC分类号： H04R1/44 , H04R1/023 , H04R1/24 , H04R7/18 , H04R9/025 , H04R9/043 , H04R9/045 , H04R9/06
摘要： A waterproof speaker includes a frame having a flared front opening with a diaphragm mounted thereto; a magnetic element mounted to a rear end of the frame; a voice coil support located in a central gap of the magnetic element and connected to the diaphragm; a suspension; a central post located inside the voice coil support and associated with the magnetic element; a coaxial tweeter connected to the central post; a voice coil located around the voice coil support; and a water-proofing unit located between the voice coil support and the central post without changing the height of the speaker and the stroke of the voice coil. The diaphragm and the water-proofing unit together prevent external moisture from reaching the magnetic element, enabling increased stability of the voice coil and prolonged outdoor service life of the SPEAKER.

9. 发明申请

US20030206641A1 LOUDSPEAKER WITH COAXIAL MAGNETIC CIRCUIT FOR HIGH-PITCH SOUND AND LOW-PITCH SOUND 失效
标题翻译：具有同轴音频电路的高音扬声器，用于高音和低音
公开(公告)号：US20030206641A1
公开(公告)日：2003-11-06
申请号：US10138263
申请日：2002-05-06
申请人： Meiloon Industrial Co., Ltd.
发明人： Jack Peng
IPC分类号： H04R025/00
CPC分类号： H04R1/24 , H04R9/063
摘要： The invention comprises a supporting stand provided with an enlarged opening in the front and a damper in the rear for adhering to the sound coil; a magnetic circuit supported by a cylinder and connecting to the supporting stand and both ends of the magnetic circuit are provided with movement-accommodating space; first sound coil provided in the movement-accommodating space on one end of the magnetic circuit; second sound coil provided in the movement-accommodating space on the other end of the magnetic circuit; first diaphragm provided in the inner rim of the enlarged opening and adhering to the first sound coil; and second diaphragm provided in the inner rim of magnetic circuit and adhering to second sound coil; thereby allows the magnetic circuit to be installed in front of the supporting stand; and thus outputs high-pitch sound and low-pitch sound simultaneously from a single device.
摘要翻译：本发明包括在前面设置有扩大开口的支撑台和后部的阻尼器，用于粘附到声音线圈; 由气缸支撑并连接到支撑架和磁路两端的磁路设置有运动容纳空间; 第一声音线圈，其设置在所述磁路的一端的所述移动容纳空间中; 第二声音线圈，设置在所述磁路的另一端的所述运动容纳空间中; 第一隔膜设置在扩大开口的内缘并且附着在第一声音线圈上; 以及第二隔膜，设置在磁路的内缘上，并附着在第二声线圈上; 从而允许磁路安装在支撑架的前面; 从而从单个设备同时输出高音调和低音调声音。

10. 发明申请

US20030021436A1 Laminated aluminum polypropylene (LAP) multi-layers loudspeaker diaphragm 审中-公开
标题翻译：层压铝聚丙烯（LAP）多层扬声器隔膜
公开(公告)号：US20030021436A1
公开(公告)日：2003-01-30
申请号：US09911504
申请日：2001-07-25
申请人： Meiloon Industrial Co., Ltd.
发明人： Wei Chung Wu
IPC分类号： H04R001/00
CPC分类号： H04R7/122
摘要： A laminated aluminum polypropylene (refers to LAP hereinafter) multi-layers loudspeaker diaphragm comprises different material layers to exploit the appearance feature and mechanical properties from different material. LAP diaphragm contains (1) the front layer which is made of formed aluminum foil, (2) the second layer which is injected polypropylene and (3) a bonding adhesive layer lying between the aluminum and polypropylene layers to bond two different material layers tightly and also enhance the property of internal loss. The loudspeaker with this multi layers vibrating diaphragm posses the advantages of the metal glaring appearance and mechanical properties good for quality sound reproduction and environmental resistance.
摘要翻译：层叠铝聚丙烯（以下称为LAP）多层扬声器隔膜包括不同的材料层，以利用不同材料的外观特征和机械性能。 LAP隔膜包含（1）由成形铝箔制成的前层，（2）注射聚丙烯的第二层和（3）位于铝和聚丙烯层之间的粘合粘合剂层，以紧密地粘合两个不同的材料层，也增强了内部损失的财产。具有这种多层振动隔膜的扬声器具有金属眩光外观和机械性能的优点，良好的质量声音再现和环境抵抗力。

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