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    • 1. 发明授权
    • Protective ear appliance
    • 防护耳机
    • US07735154B2
    • 2010-06-15
    • US11154935
    • 2005-06-15
    • David GellisGad ShaananFrancois DuvalSerge DubeauIvan Brousseau
    • David GellisGad ShaananFrancois DuvalSerge DubeauIvan Brousseau
    • A42B1/06
    • A61F11/14
    • A protective ear appliance including two ear protectors with a band and a slidable coupling between the band and the ear protectors. The band encircles a portion of a wearer's head, has a curved shape with two ends and inner and outer curved surfaces. There is a slidable coupling between each of the ear protectors and the band so that each ear protector can slide independently with respect to the band to adjust the distance between the two ear protectors along the band so that the ear protectors can seat in the wearer's ears. The band can be formed with a central band hingedly coupled to the two end band portions. The ear protectors are coupled to the end band portions and slide relative to the end band portions. The protective ear appliance is designed to be worn with the central band around the back of the wearer's head.
    • 一种保护耳机,包括两个带保护耳朵保护器和带和耳朵保护器之间的可滑动耦合。 该带环绕穿戴者头部的一部分,具有两个端部和内部和外部弯曲表面的弯曲形状。 每个耳朵保护器和带子之间都有一个可滑动的连接,使得每个耳朵保护器可以相对于带子独立地滑动,以调节沿着带子的两个耳朵保护器之间的距离,使得耳朵保护器可以坐在佩戴者的耳朵 。 带可以形成有与两个端带部分铰接地连接的中心带。 耳保护器联接到端带部分并相对于端带部分滑动。 防护耳机设计为与佩戴者头部背部周围的中央带一起佩戴。