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    • 6. 发明申请
    • SPEAKER DEVICE
    • 扬声器设备
    • US20110158462A1
    • 2011-06-30
    • US13061055
    • 2009-07-09
    • Minoru HorigomeShunichi TakahashiToshihiro Hikichi
    • Minoru HorigomeShunichi TakahashiToshihiro Hikichi
    • H04R1/00
    • H04R9/06H04R9/043
    • A speaker device including a diaphragm, a static part vibratably supporting the diaphragm, and a driving part provided at the static part and vibrating the diaphragm upon an audio signal. The driving part includes a voice coil vibrating in a direction different from the diaphragm upon the audio signal inputted, a magnetic circuit including a magnetic gap in which the voice coil is arranged, a rigid vibration direction converter part obliquely disposed with respect to the vibration direction of the voice coil and the diaphragm, and connected with the voice coil and the diaphragm, and a holding part holding the voice coil at the static part. The holding part restricts the vibration of the voice coil in one axis direction.
    • 一种扬声器装置,包括隔膜,可振动地支撑隔膜的静止部分和设置在静止部分处的驱动部分,并将振动膜振动到音频信号上。 驱动部包括在输入的音频信号的方向上与振动膜不同的方向振动的音圈,具有配置有音圈的磁隙的磁路,相对于振动方向倾斜配置的刚性振动方向转换部 音圈和隔膜连接,并与音圈和隔膜连接,保持部将音圈保持在静音部分。 保持部限制音圈在一个轴向上的振动。
    • 7. 发明申请
    • SPEAKER DEVICE
    • 扬声器设备
    • US20110069859A1
    • 2011-03-24
    • US12440565
    • 2008-01-28
    • Hiroyuki KobayashiToshihiro HikichiMinoru HorigomeYasuhisa Abe
    • Hiroyuki KobayashiToshihiro HikichiMinoru HorigomeYasuhisa Abe
    • H04R9/06
    • H04R9/10H04R2499/13
    • A flat speaker device capable of emitting loud reproduced sound with a relatively simple configuration is provided. The speaker device includes a diaphragm, a frame supporting the diaphragm vibratably in the vibration direction, a magnetic circuit disposed in the frame, and a driving member for driving the diaphragm. The driving member includes a voice coil movably disposed in a magnetic gap of the magnetic circuit, a driving part formed movably in a direction different from the vibration direction of the diaphragm, and an angle conversion and transmission part, one end of which is angle-variably joined to the driving part and another end of which is angle-variably joined to the diaphragm. The angle conversion and transmission part has rigidity and is obliquely disposed with respect to each of the vibration direction of the diaphragm and the moving direction of the driving part.
    • 提供能够以相对简单的结构发出大声再现声音的平板扬声器装置。 扬声器装置包括隔膜,支撑隔膜在振动方向上振动的框架,设置在框架中的磁路和用于驱动隔膜的驱动构件。 驱动构件包括可移动地设置在磁路的磁隙中的音圈,沿与振动板的振动方向不同的方向可移动地形成的驱动部,以及角度变换传递部, 可变地接合到驱动部分,并且其另一端可角度地连接到隔膜。 角度变换传递部具有刚性,并相对于振动板的振动方向和驱动部的移动方向倾斜配置。
    • 8. 发明申请
    • Speaker frame and speaker device having a speaker frame
    • 具有扬声器框架的扬声器框架和扬声器装置
    • US20060147066A1
    • 2006-07-06
    • US11293170
    • 2005-12-05
    • Minoru HorigomeToshihiro HikichiTakashi Haba
    • Minoru HorigomeToshihiro HikichiTakashi Haba
    • H04R25/00H04R9/06
    • H04R9/02H04R9/06H04R2201/34H04R2400/11
    • A speaker frame comprising: a rear end wall; a damper support portion; an edge support portion to which an edge as an outer circumferential portion of a vibration plate is to be stuck and fixed; and plural frame arms which connect the edge support portion to the rear end wall and the damper support portion, wherein: a width of each of the frame arms increases as the position goes from the edge support portion to the damper support portion, and damper-support-portion-side end portions of side edges of adjoining frame arms are continuous with each other to form a single as an axis of symmetry, a bisector of an angle formed by the adjoining frame arms; and a single vent window is formed in each of the frame arms, and a reinforcement rib erects at a circumferential edge of the vent window.
    • 一种扬声器框架,包括:后端壁; 阻尼器支撑部分; 作为振动板的外周部的边缘被固定并固定的边缘支撑部分; 以及将边缘支撑部分连接到后端壁和阻尼器支撑部分的多个框架臂,其中:每个框架臂的宽度随着位置从边缘支撑部分到阻尼器支撑部分而增加, 相邻的框架臂的侧边缘的支撑部分侧端部彼此连续以形成单一的对称轴,由邻接的框架臂形成的角度的平分线; 并且在每个框架臂中形成单个通风窗,并且加强肋在通风窗的周缘处直立。
    • 10. 发明申请
    • SPEAKER DEVICE
    • 扬声器设备
    • US20120114136A1
    • 2012-05-10
    • US13382376
    • 2009-07-09
    • Minoru HorigomeYasuhisa AbeToshihiro Hikichi
    • Minoru HorigomeYasuhisa AbeToshihiro Hikichi
    • H04R9/06H04R31/00H04R9/04
    • H04R9/02H04R9/047Y10T29/49575
    • A speaker device has a diaphragm, a static part vibratably supporting the diaphragm in a vibration direction and a driving part applying vibration to the diaphragm in response to an audio signal. The driving part is provided at the static part. The driving part includes a magnetic circuit forming a magnetic gap in a direction different from the vibration direction of the diaphragm, a voice coil vibrating along the magnetic gap, and a vibration direction converter part direction-converting the vibration of the voice coil and transmitting the vibration to the diaphragm. The vibration direction converter part includes a link body angle-converting a link part formed between the voice coil and the diaphragm. The static part includes an outer peripheral frame part surrounding the diaphragm and a bridge part bridging the inside of the outer peripheral frame part.
    • 扬声器装置具有隔膜,静止部分振动地支撑隔膜在振动方向上,驱动部分响应于音频信号对隔膜施加振动。 驱动部分设置在静止部分。 驱动部包括在与振动膜的振动方向不同的方向形成磁隙的磁路,沿着磁隙振动的音圈,以及振动方向转换部,对音圈的振动进行方向转换, 震动到隔膜。 振动方向转换器部分包括连接体角度转换形成在音圈和隔膜之间的连杆部分。 静止部包括围绕隔膜的外周框架部和桥接外周框架部的内侧的桥接部。