Electrostatic loudspeaker stators and their manufacture
    1.
    发明授权
    Electrostatic loudspeaker stators and their manufacture 失效
    静电扬声器定子及其制造

    公开(公告)号:US07810224B2

    公开(公告)日:2010-10-12

    申请号:US11997740

    申请日:2006-08-04

    IPC分类号: H04R31/00

    摘要: A method for manufacturing a stator (24) for an electrostatic loudspeaker in which at least a part of a structure (28) for forming the stator (24) is moulded from an electrically insulating material. This structure (28) may be a frame of the stator. To complete the stator (24), electrically conductive portions (30) are combined with the moulded structure to form a complete structure that includes an electrically conductive grid (29). The electrically conductive portions (30) may be a preformed grid (29). The frame (28) and the grid (29) may be press-fitted together. Alternatively the moulded structure may be electrically conductive, and electrically insulating portions may be combined with it to form a complete stator. Manufacture of electrostatic loudspeaker stators using a moulding process allows for relatively low cost production methods that can repeatedly achieve a required high degree of accuracy.

    摘要翻译: 一种用于制造用于静电扬声器的定子(24)的方法,其中用于形成定子(24)的结构(28)的至少一部分由电绝缘材料模制。 该结构(28)可以是定子的框架。 为了完成定子(24),导电部分(30)与模制结构组合以形成包括导电栅格(29)的完整结构。 导电部分(30)可以是预成形网格(29)。 框架(28)和格栅(29)可以压配合在一起。 或者,模制结构可以是导电的,并且电绝缘部分可以与其组合以形成完整的定子。 使用成型工艺的静电扬声器定子的制造允许相对低成本的生产方法,其可以重复地实现所需的高精度。

    ELECTROSTATIC LOUDSPEAKER STATORS AND THEIR MANUFACTURE
    2.
    发明申请
    ELECTROSTATIC LOUDSPEAKER STATORS AND THEIR MANUFACTURE 审中-公开
    静电扬声器定位器及其制造

    公开(公告)号:US20100325873A1

    公开(公告)日:2010-12-30

    申请号:US12876030

    申请日:2010-09-03

    IPC分类号: H04R31/00

    摘要: A method for manufacturing a stator (24) for an electrostatic loudspeaker in which at least a part of a structure (28) for forming the stator (24) is moulded from an electrically insulating material. This structure (28) may be a frame of the stator. To complete the stator (24), electrically conductive portions (30) are combined with the moulded structure to form a complete structure that includes an electrically conductive grid (29). The electrically conductive portions (30) may be a preformed grid (29). The frame (28) and the grid (29) may be pressfitted together. Alternatively the moulded structure may be electrically conductive, and electrically insulating portions may be combined with it to form a complete stator. Manufacture of electrostatic loudspeaker stators using a moulding process allows for relatively low cost production methods that can repeatedly achieve a required high degree of accuracy.

    摘要翻译: 一种用于制造用于静电扬声器的定子(24)的方法,其中用于形成定子(24)的结构(28)的至少一部分由电绝缘材料模制。 该结构(28)可以是定子的框架。 为了完成定子(24),导电部分(30)与模制结构组合以形成包括导电栅格(29)的完整结构。 导电部分(30)可以是预成形网格(29)。 框架(28)和格栅(29)可以压配在一起。 或者,模制结构可以是导电的,并且电绝缘部分可以与其组合以形成完整的定子。 使用成型工艺的静电扬声器定子的制造允许相对低成本的生产方法,其可以重复地实现所需的高精度。

    Electrostatic Loudspeaker Stators and their Manufacture
    3.
    发明申请
    Electrostatic Loudspeaker Stators and their Manufacture 失效
    静电扬声器定子及其制造

    公开(公告)号:US20080307632A1

    公开(公告)日:2008-12-18

    申请号:US11997740

    申请日:2006-08-04

    IPC分类号: H04R31/00

    摘要: A method for manufacturing a stator (24) for an electrostatic loudspeaker in which at least a part of a structure (28) for forming the stator (24) is moulded from an electrically insulating material. This structure (28) may be a frame of the stator. To complete the stator (24), electrically conductive portions (30) are combined with the moulded structure to form a complete stricture that includes an electrically conductive grid (29). The electrically conductive portions (30) may be a preformed grid (29). The frame (28) and the grid (29) may be press-fitted together. Alternatively the moulded structure may be electrically conductive, and electrically insulating portions may be combined with it to form a complete stator. Manufacture of electrostatic loudspeaker stators using a moulding process allows for relatively low cost production methods that can repeatedly achieve a required high degree of accuracy.

    摘要翻译: 一种用于制造用于静电扬声器的定子(24)的方法,其中用于形成定子(24)的结构(28)的至少一部分由电绝缘材料模制。 该结构(28)可以是定子的框架。 为了完成定子(24),导电部分(30)与模制结构组合以形成包括导电栅格(29)的完整狭窄。 导电部分(30)可以是预成形网格(29)。 框架(28)和格栅(29)可以压配合在一起。 或者,模制结构可以是导电的,并且电绝缘部分可以与其组合以形成完整的定子。 使用成型工艺的静电扬声器定子的制造允许相对低成本的生产方法,其可以重复地实现所需的高精度。