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HEARING PROTECTION DEVICE WITH SOUND REFLECTORS
专利权人:
GN HEARING A/S
发明人:
Casper Silbo RAFT
申请号:
US16527972
公开号:
US20200100017A1
申请日:
2019.07.31
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A hearing protection device includes a first ear protector comprising at least a first sound attenuation body, a first receiver, and a first primary microphone, the first sound attenuation body comprising a cup portion providing a noise dampening space, the cup portion having a peripheral part comprising a forward facing part, a rearward facing part, an upper part and a lower part, the cup portion comprising: an outer surface facing an ambient space; an inner cup portion accommodating the first receiver; a primary sound reception area located away from the forward facing part and the rearward facing part; and a first sound reflector configured to reflect and direct sound waves towards the primary sound reception area, where the first sound reflector is positioned in an area on the outer surface between the primary sound reception area and the peripheral part of the cup portion.
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