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    • 32. 发明授权
    • Microphone cover
    • 麦克风盖
    • US07283640B2
    • 2007-10-16
    • US10775644
    • 2004-02-10
    • Erdal Karamuk
    • Erdal Karamuk
    • H04R25/00
    • H04R25/00H04R1/12H04R2460/17
    • The inventive microphone cover for hearing devices for at least partially covering openings (6) arranged at the outside of the hearing device comprises a ring (2) with racks (4) overdrawing the opening of the ring (2). The outer diameter of the ring (2) thereby is equivalent with the inner diameter of the corresponding opening (6) of the hearing device such as the ring (2) is at least partly insertable within the opening (6). A stop (11) is provided advantageously within the opening (6) at a desired depth (t) to define the exact insertion position of the microphone cover (1).
    • 用于至少部分地覆盖设置在听力装置外部的开口(6)的用于听觉装置的本发明的麦克风盖包括具有覆盖环(2)的开口的齿条(4)的环(2)。 因此,环(2)的外径等同于听筒装置的对应开口(6)的内径,例如环(2)至少部分地可插入开口(6)内。 有利地在开口(6)内以期望的深度(t)设置止动件(11),以限定麦克风盖(1)的精确插入位置。