首页> 外国专利> Loudspeaker for audio equipment in auditorium, has elastic studs for providing elastic suspension to lower rigid plate attached with casing

Loudspeaker for audio equipment in auditorium, has elastic studs for providing elastic suspension to lower rigid plate attached with casing

机译:礼堂音频设备的扬声器,带有弹性螺栓,可为与外壳相连的下部刚性板提供弹性悬挂

摘要

A motor has a magnetic core (112) that is surrounded by an induction coil (113) attached to a lower rigid plate (114) for transmission of vibrations to a support. The lower rigid plate is attached to a casing (110) through elastic studs (116) which provide elastic suspension. The elastic studs comprise an upper rigid plate (115) for suspension and radial positioning of the induction coil. The elastic studs provide elastic suspension for lower rigid plate in relation to casing. Independent claims are included for the following: (1) wall forming an auditorium enclosure; and (2) therapeutic device.
机译:电动机具有磁芯(112),磁芯(112)被安装在下部刚性板(114)上的感应线圈(113)围绕,以将振动传递到支撑件。下刚性板通过提供弹性悬架的弹性螺柱(116)连接到壳体(110)。弹性螺柱包括上部刚性板(115),用于悬挂和径向定位感应线圈。弹性螺栓为下部刚性板提供了相对于壳体的弹性悬挂。包括以下方面的独立权利要求:(1)形成礼堂围墙的墙; (2)治疗仪。

著录项

  • 公开/公告号FR2885760A1

    专利类型

  • 公开/公告日2006-11-17

    原文格式PDF

  • 申请/专利权人 FRADIN BERNARD;

    申请/专利号FR20050004839

  • 发明设计人 FRADIN BERNARD;

    申请日2005-05-13

  • 分类号H04R1/02;

  • 国家 FR

  • 入库时间 2022-08-21 20:27:03

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