公开(公告)号：US08331597B2

公开(公告)日：2012-12-11

申请号：US12150582

申请日：2008-04-29

申请人： Werner Fickweiler ,  Björn Freels ,  Holger Kral ,  Joseph Sauer

发明人： Werner Fickweiler ,  Björn Freels ,  Holger Kral ,  Joseph Sauer

IPC分类号： H04R25/00

CPC分类号： H04R25/658 ,  B22F3/225 ,  B22F5/00 ,  H04R25/65 ,  H04R2225/63

摘要： In order to connect a hearing device to a carrying hook, a connecting element is used, which has to satisfy high demands with regards to its precision and stability. To ensure this, the connecting element is designed as a powder injection molded part, in particular as a ceramic injection molded part or metal part, which is manufactured in a ceramic injection molding process or a metal injection molding process.

摘要翻译： 为了将听力装置连接到携带钩，使用连接元件，其在其精度和稳定性方面必须满足高要求。 为了确保这一点，连接元件被设计为粉末注射成型部件，特别是作为以陶瓷注射成型工艺或金属注射成型工艺制造的陶瓷注塑部件或金属部件。

公开(公告)号：US08275163B2

公开(公告)日：2012-09-25

申请号：US12683462

申请日：2010-01-07

申请人： Werner Fickweiler ,  Björn Freels ,  Markus Trautner

发明人： Werner Fickweiler ,  Björn Freels ,  Markus Trautner

IPC分类号： H04R25/00

CPC分类号： H04R25/602

摘要： A battery compartment for a behind-the-ear hearing device includes a battery compartment body having a battery receiving space for accommodating a battery and at least one latching element for locking to a hearing device housing. The latching element and the battery compartment body are formed of different materials and the latching element is disposed in a holding device in the battery compartment body. A behind-the-ear hearing device with a latching element and the use of polyoxymethylene for manufacturing the latching element, are likewise provided. As a result of the separation of the latching element and the battery compartment body and the use of different materials, a switching and locking function can be optimized and the wearing quality can be improved.

摘要翻译： 用于耳后听力装置的电池室包括具有用于容纳电池的电池容纳空间和用于锁定到听力装置壳体的至少一个闭锁元件的电池舱主体。 闩锁元件和电池仓体由不同的材料形成，并且闩锁元件设置在电池室主体中的保持装置中。 同样提供具有闭锁元件的耳朵后听力装置和用于制造闭锁元件的聚甲醛的用途。 由于闩锁元件和电池盒体的分离以及不同材料的使用，可以优化切换和锁定功能并且可以提高佩戴质量。

公开(公告)号：US20100172528A1

公开(公告)日：2010-07-08

申请号：US12683462

申请日：2010-01-07

申请人： Werner Fickweiler ,  Björn Freels ,  Markus Trautner

发明人： Werner Fickweiler ,  Björn Freels ,  Markus Trautner

IPC分类号： H04R25/00 ,  H04R25/02

CPC分类号： H04R25/602

摘要： A battery compartment for a behind-the-ear hearing device includes a battery compartment body having a battery receiving space for accommodating a battery and at least one latching element for locking to a hearing device housing. The latching element and the battery compartment body are formed of different materials and the latching element is disposed in a holding device in the battery compartment body. A behind-the-ear hearing device with a latching element and the use of polyoxymethylene for manufacturing the latching element, are likewise provided. As a result of the separation of the latching element and the battery compartment body and the use of different materials, a switching and locking function can be optimized and the wearing quality can be improved.

摘要翻译： 用于耳后听力装置的电池室包括具有用于容纳电池的电池容纳空间和用于锁定到听力装置壳体的至少一个闭锁元件的电池舱主体。 闩锁元件和电池仓体由不同的材料形成，并且闩锁元件设置在电池室主体中的保持装置中。 同样提供具有闭锁元件的耳朵后听力装置和用于制造闭锁元件的聚甲醛的用途。 由于闩锁元件和电池盒体的分离以及不同材料的使用，可以优化切换和锁定功能并且可以提高佩戴质量。

公开(公告)号：US08094849B2

公开(公告)日：2012-01-10

申请号：US12284142

申请日：2008-09-18

申请人： Björn Freels ,  Holger Kral

发明人： Björn Freels ,  Holger Kral

IPC分类号： H04R25/00

CPC分类号： H04R25/658 ,  H04R1/34

摘要： A mechanically more stable and more complexly molded sound channel is to be provided for a hearing apparatus. Provision is made to this end for a sound channel, which has three sections in the longitudinal direction, the middle section of which has a different curvature or a larger internal circumference than the two outer sections, to be produced by injection molding. Here a negative of the sound channel is fixed within the injection molded form, with the negative consisting of a first material. The injection molded form with a second material, which has a higher melting point than the first material, is then extruded. The negative is then melted or burnt out of the cast sound channel. Very complex sound channel forms, for instance also with cavities and branching, can be realized in this way.

摘要翻译： 要为听力设备提供机械上更稳定和更复杂的模制声音通道。 为此，为了通过注射成型产生的声道在纵向方向上具有三个部分，其中部具有与两个外部部分不同的曲率或更大的内圆周的声道。 这里，声音通道的负值固定在注射成型中，负极由第一种材料构成。 然后挤出具有比第一材料更高的熔点的第二材料的注射成型。 然后，消极的东西被熔化或烧毁了铸造的声道。 非常复杂的声音通道形式​​，例如也可以通过空腔和分支来实现。