Electrodynamic transducer having a dome and an inner hanging part
    3.
    发明授权
    Electrodynamic transducer having a dome and an inner hanging part 有权
    具有圆顶和内悬挂部分的电动换能器

    公开(公告)号:US09042594B2

    公开(公告)日:2015-05-26

    申请号:US13522250

    申请日:2011-01-14

    摘要: Electro-dynamic transducer (1) including: a main magnetic circuit (2) defining an air gap (15), a moving part (16) comprising a dome shaped diaphragm (17) fixed to a movable coil (18) diving into the air gap (15); a support (20) to which the moving part (16) is suspended; a suspension (26) linking the moving part (16) and the support (20); wherein the support (20) at least partly extends in an inner volume inside the moving part (16), wherein the suspension (26) is fixed, by an outer periphery, to an inner face of the moving part (16), and wherein the suspension (26) is made of an acoustically non emitting material.

    摘要翻译: 电动传感器(1)包括:限定气隙(15)的主磁路(2),包括固定到潜入空气的可动线圈(18)的圆顶形隔膜(17)的运动部件(16) 差距(15); 支撑件(20),所述移动部件(16)悬挂在所述支撑件上; 连接所述移动部件(16)和所述支撑件(20)的悬架(26); 其中所述支撑件(20)至少部分地在所述运动部件(16)内部的内部容积中延伸,其中所述悬架(26)通过外周固定到所述运动部件(16)的内表面,并且其中 悬架(26)由声学非发射材料制成。

    ELECTRODYNAMIC TRANSDUCER HAVING A DOME AND A BUOYANT HANGING PART
    6.
    发明申请
    ELECTRODYNAMIC TRANSDUCER HAVING A DOME AND A BUOYANT HANGING PART 有权
    具有圆顶和电极的电动传感器部分

    公开(公告)号:US20130114846A1

    公开(公告)日:2013-05-09

    申请号:US13522199

    申请日:2011-01-14

    IPC分类号: H04R9/04

    摘要: Electro-dynamic transducer including a main magnetic circuit defining an air gap, a moving part comprising a dome shaped diaphragm and a movable coil fixed thereto and diving into the air gap; a support to which the moving part is suspended; and a suspension linking the moving part and the support; wherein the suspension is floating with respect of the support, allowing a radial degree of freedom.

    摘要翻译: 包括限定气隙的主磁路的动电传感器,包括圆顶形隔膜的移动部件和固定在其上的活动线圈并潜入气隙中; 移动部件悬挂的支撑件; 以及连接所述移动部件和所述支撑件的悬架; 其中所述悬架相对于所述支撑件浮动,允许径向自由度。

    ELECTRODYNAMIC TRANSDUCER HAVING A DOME AND AN INNER HANGING PART
    7.
    发明申请
    ELECTRODYNAMIC TRANSDUCER HAVING A DOME AND AN INNER HANGING PART 有权
    具有球面和内部悬挂部分的电动传感器

    公开(公告)号:US20130070954A1

    公开(公告)日:2013-03-21

    申请号:US13522250

    申请日:2011-01-14

    IPC分类号: H04R1/00

    摘要: Electro-dynamic transducer (1) including: a main magnetic circuit (2) defining an air gap (15), a moving part (16) comprising a dome shaped diaphragm (17) fixed to a movable coil (18) diving into the air gap (15); a support (20) to which the moving part (16) is suspended; a suspension (26) linking the moving part (16) and the support (20); wherein the support (20) at least partly extends in an inner volume inside the moving part (16), wherein the suspension (26) is fixed, by an outer periphery, to an inner face of the moving part (16), and wherein the suspension (26) is made of an acoustically non emitting material.

    摘要翻译: 电动传感器(1)包括:限定气隙(15)的主磁路(2),包括固定到潜入空气的可动线圈(18)的圆顶形隔膜(17)的运动部件(16) 差距(15); 支撑件(20),所述移动部件(16)悬挂在所述支撑件上; 连接所述移动部件(16)和所述支撑件(20)的悬架(26); 其中所述支撑件(20)至少部分地在所述运动部件(16)内部的内部容积中延伸,其中所述悬架(26)通过外周固定到所述运动部件(16)的内表面,并且其中 悬架(26)由声学非发射材料制成。

    Electrodynamic transducer having a dome and a buoyant hanging part
    8.
    发明授权
    Electrodynamic transducer having a dome and a buoyant hanging part 有权
    具有圆顶和浮力悬挂部分的电动换能器

    公开(公告)号:US08989429B2

    公开(公告)日:2015-03-24

    申请号:US13522199

    申请日:2011-01-14

    IPC分类号: H04R9/04 H04R7/12 H04R7/16

    摘要: Electro-dynamic transducer including a main magnetic circuit defining an air gap, a moving part comprising a dome shaped diaphragm and a movable coil fixed thereto and diving into the air gap; a support to which the moving part is suspended; and a suspension linking the moving part and the support; wherein the suspension is floating with respect of the support, allowing a radial degree of freedom.

    摘要翻译: 包括限定气隙的主磁路的动电传感器,包括圆顶形隔膜的移动部件和固定在其上的活动线圈并潜入气隙中; 移动部件悬挂的支撑件; 以及连接所述移动部件和所述支撑件的悬架; 其中所述悬架相对于所述支撑件浮动,允许径向自由度。

    Loudspeaker for high frequencies
    10.
    发明授权
    Loudspeaker for high frequencies 失效
    扬声器用于高频

    公开(公告)号:US5875252A

    公开(公告)日:1999-02-23

    申请号:US659361

    申请日:1996-06-06

    申请人: Philippe Lesage

    发明人: Philippe Lesage

    CPC分类号: H04R7/18

    摘要: A loudspeaker for high frequencies (1) including a vibrating diaphragm (4) connected to a moving electromagnetic coil (3) and involving a central annular part (9) and a peripheral annular part (10) connected together along an annular junction (11). The diaphragm (4) is made from a flexible and elastic material so as to exhibit a defined deformation during the motion of the electromagnetic coil (3), and the annular parts (9, 10) are domed and are connected directly via their free end (13, 14) to a fixed structure of the loudspeaker (1).

    摘要翻译: 一种用于高频(1)的扬声器,包括连接到移动电磁线圈(3)的振动膜(4)并且包括沿着环形结(11)连接在一起的中心环形部分(9)和周边环形部分(10) 。 隔膜(4)由柔性弹性材料制成,以在电磁线圈(3)的运动期间呈现出明确的变形,并且环形部分(9,10)为圆顶,并通过其自由端直接连接 (13,14)连接到扬声器(1)的固定结构。