公开(公告)号：US5150419A

公开(公告)日：1992-09-22

申请号：US762893

申请日：1991-09-19

申请人： Ulrich Kizak ,  Kurt Leipold

发明人： Ulrich Kizak ,  Kurt Leipold

IPC分类号： H04R1/02 ,  H04R7/12 ,  H04R9/06

CPC分类号： H04R9/06 ,  H04R1/025 ,  H04R7/127

摘要： The invention specifies a calotte-type (encased) loudspeaker distinguished by very small dimensions. The pot magnet (12) is joined to a single-piece case component (11) exclusively by means of elastic snap catches (32) such that a terminal locking hook (35) forming an integral part of the said snap catches (32) engages with a collar (25) arranged on the pot magnet (12). After the case component (11) and the pot magnet (12) have been joined together, the membrane (21) is kept in position between the case component (11) and the pot magnet (12) exclusively by virtue of the fact that the part of the membrane (21) that bears against the pot magnet (12) is pressed against the said pot magnet (12) by the free end (29) of the piece of tubing (28) attached to the case component (11).

摘要翻译： 本发明规定了由非常小的尺寸区分的卡尔托特型（包封的）扬声器。 罐式磁体（12）仅通过弹性卡扣（32）连接到单件式壳体部件（11），使得形成所述卡扣（32）的一体部分的端子锁定钩（35）接合 其具有布置在所述罐式磁体（12）上的轴环（25）。 在壳体部件（11）和罐式磁体（12）已经接合在一起之后，膜（21）仅通过以下事实保持在壳体部件（11）和罐式磁体（12）之间的位置： 抵靠罐式磁体（12）的膜（21）的一部分通过连接到壳体部件（11）的管件（28）的自由端（29）压靠在所述罐式磁体（12）上。

公开(公告)号：US4539442A

公开(公告)日：1985-09-03

申请号：US562876

申请日：1983-12-19

申请人： Bernhard Puls ,  Hermann Gruber ,  Kurt Leipold ,  Richard Schonberger ,  Ulrich Kizak ,  Max Huttereer

发明人： Bernhard Puls ,  Hermann Gruber ,  Kurt Leipold ,  Richard Schonberger ,  Ulrich Kizak ,  Max Huttereer

IPC分类号： H04R9/04

CPC分类号： H04R9/045

摘要： The moving coil (voice coil) of the loudspeaker is so designed that the loudspeaker will become suitable for automatic production. For this purpose, the moving coil is positioned on a coilform, and as a connecting line extending to the ends of the moving coil there are used flexible ribbon conductors secured to a plastics carrier.

摘要翻译： 扬声器的动圈（音圈）的设计使扬声器变得适合自动生产。 为此，移动线圈位于线圈形状上，并且作为延伸到移动线圈的端部的连接线，使用固定到塑料托架的柔性带状导体。