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公开(公告)号：US20050271244A1
公开(公告)日：2005-12-08
申请号：US11085163
申请日：2005-03-22
CPC分类号： H04R1/023 , H04R9/06 , H04R2201/34 , H04R2400/11
摘要： A speaker device includes a resin frame and a resin grille mounted thereto. In the resin frame and the resin grille, engaging claws that engage with each other are formed, respectively. An inclined surface is formed on at least one of the engaging claws of the resin frame and the resin grille, and the other engaging claw engages with the one engaging claw on the inclined surface. When environmental temperature falls, the resin frame and the resin grille contract in the vertical and horizontal directions, and, when the temperature rises, the resin frame and the resin grille expand in the vertical and horizontal directions. However, even when such temperature changes occur, the engaging claw of the resin frame constantly engages with the inclined surface of the resin grille. Therefore, no backlash occurs between the engaging claw of the resin frame and the engaging claw of the resin grille.
摘要翻译： 扬声器装置包括树脂框架和安装在其上的树脂格栅。 在树脂框架和树脂格栅中，分别形成彼此接合的接合爪。 在树脂框架和树脂格栅的至少一个接合爪上形成倾斜表面，另一个接合爪与倾斜表面上的一个接合爪接合。 当环境温度下降时，树脂框架和树脂格栅在垂直和水平方向上收缩，并且当温度升高时，树脂框架和树脂格栅在垂直和水平方向上膨胀。 然而，即使发生这种温度变化，树脂框架的接合爪也与树脂格栅的倾斜面恒定地接合。 因此，树脂框架的接合爪和树脂格栅的接合爪之间不会产生间隙。
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公开(公告)号：US20050271238A1
公开(公告)日：2005-12-08
申请号：US11085140
申请日：2005-03-22
摘要： A speaker device is coaxial type two-way speaker, and includes speaker units for low-frequency band reproduction and for high-frequency band reproduction respectively. The speaker unit for low-frequency band reproduction includes a vibration system such as a resin frame and a magnetic circuit system such as a yoke. The resin frame has a mounting portion onto which the magnetic circuit system is mounted, and an annular projecting portion supporting a bottom surface of the yoke is formed on the upper surface of the mounting portion. Since the bottom surface of the yoke is supported only by the projecting portion, not by the entire bottom surface of the resin frame, even when flatness of the bottom surface of the resin frame is insufficient or different, the yoke can be horizontally mounted.
摘要翻译： 扬声器装置是同轴型双向扬声器，并且分别包括用于低频带再现和用于高频带再现的扬声器单元。 用于低频带再现的扬声器单元包括诸如树脂框架的振动系统和诸如磁轭的磁路系统。 树脂框架具有安装有磁路系统的安装部，并且在安装部的上表面上形成有支撑轭的底面的环状的突出部。 由于轭的底面仅由突出部支撑，而不是树脂框架的整个底面，即使树脂框架的底面的平坦度不足或不同，也可以水平地安装轭。
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公开(公告)号：US20050207608A1
公开(公告)日：2005-09-22
申请号：US11081590
申请日：2005-03-17
CPC分类号： H04R7/22
摘要： A speaker gasket formed in a required shape out of elastic materials such as rubber has a plurality of bolt-through holes formed at regular intervals. The speaker gasket is formed with varying thicknesses, for example, in a such manner that the central portion in the width direction is formed with thickness greater or smaller than that of the portions on either side of the central portion; a plurality of recesses are formed; or the surfaces of the speaker gasket has a sawtooth waveform in the width direction.
摘要翻译： 由诸如橡胶的弹性材料形成为所需形状的扬声器垫圈具有以规则间隔形成的多个螺栓穿孔。 扬声器垫圈形成为具有变化的厚度，例如以宽度方向的中心部分形成的厚度大于或小于中心部分两侧的部分的厚度; 形成多个凹部; 或者扬声器垫圈的表面在宽度方向上具有锯齿波形。
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公开(公告)号：US20050276438A1
公开(公告)日：2005-12-15
申请号：US11086322
申请日：2005-03-23
摘要： A speaker device includes a magnetic circuit system having a resin frame and a plate. The frame holds the magnetic circuit system, and has a step portion, a hole portion, a recess portion and a slit. The step portion is formed on an inner surface of a peripheral edge portion of the frame, and the hole portion penetrates from a bottom surface of the step portion to the recess portion. The recess portion is formed on an outer surface of the frame. The slit is formed on the outer surface of the frame, and extends from the recess portion to the outer side. The step portion, the hole portion, the recess portion and the slit communicate with each other. Adhesive agent is applied to a gap between the outer peripheral edge portion of the plate and the inner peripheral wall of the frame.
摘要翻译： 扬声器装置包括具有树脂框架和板的磁路系统。 框架保持磁路系统，并具有台阶部，孔部，凹部和狭缝。 台阶部形成在框架的周缘部的内表面上，孔部从台阶部的底面向凹部贯穿。 凹部形成在框架的外表面上。 狭缝形成在框架的外表面上，并且从凹部延伸到外侧。 台阶部分，孔部分，凹部和狭缝彼此连通。 将粘合剂施加到板的外周边缘部分和框架的内周壁之间的间隙。
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公开(公告)号：US20050271236A1
公开(公告)日：2005-12-08
申请号：US11086206
申请日：2005-03-23
CPC分类号： H04R1/24 , H04R9/06 , H04R31/006
摘要： A speaker device includes speaker units for high-frequency band reproduction and for low-frequency band reproduction and a supporting member. fixed to an opening of a center pole of the speaker unit for low-frequency band reproduction, serves as a lower frame of the speaker unit for low-frequency band reproduction, and has a frame portion onto which an upper end surface and engaging claws are formed. The speaker unit for high-frequency band reproduction has a frame portion, a magnetic circuit system, an upper frame, a diaphragm having an edge portion and a cover. On the upper frame, an engaging recess portion is formed, and at the outer peripheral edge portion of the diaphragm, a recess portion corresponding to the engaging recess portion is formed. The upper frame is fixed onto the upper surface of the magnetic circuit system, and the diaphragm is fixed onto the upper frame, respectively.
摘要翻译： 扬声器装置包括用于高频带再现和低频带再现的扬声器单元和支撑构件。 固定在用于低频带重放的扬声器单元的中心极的开口处，用作用于低频带再现的扬声器单元的下框架，并且具有框架部分，上端表面和接合爪 形成。 用于高频带再现的扬声器单元具有框架部分，磁路系统，上框架，具有边缘部分和盖子的隔膜。 在上框架上形成有接合凹部，并且在隔膜的外周缘部形成有与接合凹部对应的凹部。 上框架固定在磁路系统的上表面上，隔膜分别固定在上框架上。
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公开(公告)号：US20110232990A1
公开(公告)日：2011-09-29
申请号：US13062894
申请日：2009-12-25
申请人： Hiroyuki Kobayashi , Toshihiro Hikichi , Takuei Nagasawa , Koji Takayama , Koji Maekawa , Kenichi Oshima , Yasuhisa Abe , Minoru Horigome
发明人： Hiroyuki Kobayashi , Toshihiro Hikichi , Takuei Nagasawa , Koji Takayama , Koji Maekawa , Kenichi Oshima , Yasuhisa Abe , Minoru Horigome
IPC分类号： H04R7/00
CPC分类号： H04R7/16
摘要： A speaker vibrating body vibrated by a driving part includes a plurality of diaphragms vibratably supported by a static part supporting said driving part and a diaphragm connecting part, provided between a first diaphragm and a second diaphragm among said plurality of diaphragms, coupling said first diaphragm and said second diaphragm and synchronously moving said first diaphragm and said second diaphragm toward or away from each other.
摘要翻译： 由驱动部分振动的扬声器振动体包括由支撑所述驱动部分的静止部分可振动地支撑的多个隔膜和设置在所述多个隔膜中的第一隔膜和第二隔膜之间的隔膜连接部分，将所述第一隔膜和 所述第二隔膜并且使所述第一隔膜和所述第二隔膜彼此同向移动或彼此远离。
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27.发明申请公开(公告)号：US20060249327A1
公开(公告)日：2006-11-09
申请号：US11407325
申请日：2006-04-20
IPC分类号： H04R7/00
CPC分类号： H04R31/003 , H04R7/122 , H04R2307/023 , H04R2307/025 , H04R2307/029
摘要： A Vibration system part for a speaker device includes a woven fabric or a non-woven fabric made of basalt fiber produced by twist yarn or roving yarn being a continuous long-fiber. The vibration system part for the speaker device may be a diaphragm, a center cap, an edge or a damper, for example. In a preferred example, the woven fabric or the non-woven fabric is impregnated with thermosetting resin or thermoplastic resin. Additionally, a lamination member, such as paper, foam material, resin or a film, is preferably laminated (coated) on the woven fabric or the non-woven fabric. Thus, the vibration system parts for the speaker device, having excellent acoustic property and reliability, can be obtained at a low price.
摘要翻译： 用于扬声器装置的振动系统部件包括织造织物或由加捻纱或粗纱作为连续长纤维制成的玄武岩纤维制成的无纺织物。 用于扬声器装置的振动系统部件可以是例如隔膜，中心帽，边缘或阻尼器。 在优选的实施例中，机织织物或无纺织物浸渍有热固性树脂或热塑性树脂。 此外，层压构件，例如纸，泡沫材料，树脂或膜，优选在机织织物或无纺织物上层压（涂覆）。 因此，可以以低价格获得具有优异的声学性质和可靠性的用于扬声器装置的振动系统部件。
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28.发明授权公开(公告)号：US07849958B2
公开(公告)日：2010-12-14
申请号：US11407325
申请日：2006-04-20
CPC分类号： H04R31/003 , H04R7/122 , H04R2307/023 , H04R2307/025 , H04R2307/029
摘要： A Vibration system part for a speaker device includes a woven fabric or a non-woven fabric made of basalt fiber produced by twist yarn or roving yarn being a continuous long-fiber. The vibration system part for the speaker device may be a diaphragm, a center cap, an edge or a damper, for example. In a preferred example, the woven fabric or the non-woven fabric is impregnated with thermosetting resin or thermoplastic resin. Additionally, a lamination member, such as paper, foam material, resin or a film, is preferably laminated (coated) on the woven fabric or the non-woven fabric. Thus, the vibration system parts for the speaker device, having excellent acoustic property and reliability, can be obtained at a low price.
摘要翻译： 用于扬声器装置的振动系统部件包括织造织物或由加捻纱或粗纱作为连续长纤维制成的玄武岩纤维制成的无纺织物。 用于扬声器装置的振动系统部件可以是例如隔膜，中心帽，边缘或阻尼器。 在优选的实施例中，机织织物或无纺织物浸渍有热固性树脂或热塑性树脂。 此外，层压构件，例如纸，泡沫材料，树脂或膜，优选在机织织物或无纺织物上层压（涂覆）。 因此，可以以低价格获得具有优异的声学性质和可靠性的用于扬声器装置的振动系统部件。
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公开(公告)号：US20070003080A1
公开(公告)日：2007-01-04
申请号：US11436997
申请日：2006-05-19
申请人： Koji Takayama , Hiroyuki Kobayashi
发明人： Koji Takayama , Hiroyuki Kobayashi
IPC分类号： H04R25/00
CPC分类号： H04R31/006 , H04R9/025
摘要： A speaker apparatus includes: a frame that has a diaphragm at a front side thereof; and a magnetic circuit that is disposed at a rear side of the frame so as to drive the diaphragm. The magnetic circuit includes a magnet having a polygonal outer profile coaxially positioned with the diaphragm.
摘要翻译： 扬声器装置包括：框架，其前侧具有隔膜; 以及设置在框架的后侧以驱动隔膜的磁路。 磁路包括具有与隔膜同轴定位的多边形外轮廓的磁体。
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公开(公告)号：US20060266578A1
公开(公告)日：2006-11-30
申请号：US11436996
申请日：2006-05-19
IPC分类号： H04R7/00
CPC分类号： H04R31/003 , H04R7/02 , H04R2307/025
摘要： A speaker diaphragm is formed with a woven cloth as a base material. The woven cloth is formed with fibers made through mixing a natural fiber with a chemical fiber. Thereby, provided is the speaker diaphragm which has a high strength, a superior durability when inputting high power, a high environmental resistance, ability with an easy adjustment of sound quality characteristic, good-broad reproduction frequency characteristic, and a superior formability.
摘要翻译： 扬声器隔膜由机织布形成为基材。 编织布由通过将天然纤维与化学纤维混合制成的纤维形成。 由此，具有高强度的扬声器振膜，输入高功率时的耐久性优异，耐环境性高，音质特性容易调节，良好的再现频率特性以及优异的成形性。
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