发明名称 Hearing protection and/or loudspeaker element
摘要 A hearing protection and/or loudspeaker element (1) is provided which includes a carrier part (2) arranged on a protective helmet (5) and a module (4) which can be actively connected to an outer ear of the wearer to act as a hearing protection and/or loudspeaker module. The carrier part (2) and protective helmet can be fixed to the head of the wearer. The module (4) which acts as the hearing protection and/or loudspeaker module can be adjusted in relation to the loudspeaker part (2) and shifted from a position of rest to a position of use. The module (4) itself is like a plug and is embodied as a part that covers the entrance of the human outer ear.
申请公布号 US8059851(B2) 申请公布日期 2011.11.15
申请号 US20050573813 申请日期 2005.08.12
申请人 PFANNER ANTON 发明人 PFANNER ANTON
分类号 H04R25/00 主分类号 H04R25/00
代理机构 代理人
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