Acoustical receiver housing for hearing aids
5 Assignments
0 Petitions
Accused Products
Abstract
An acoustic receiver comprises means for converting an input audio signal into an acoustic signal. The receiver has a housing having a plurality of sides that surround the converting means. One of the sides include an output port for broadcasting the acoustic signal. A jacket fits around the housing and has sections for engaging the sides. The sections are generally flat. The jacket may also form a gap with a corresponding side surface of the housing. A printed circuit board can be located within the gap. The printed circuit board including electronics for processing said input audio signal.
33 Citations
92 Claims
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72. A transducer, comprising:
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means for converting between an input audio signal and an acoustic signal;
a case in which said converting means is received;
a cover disposed over said case and having a top surface;
a port, through which said acoustic signal passes, coupled to at least a first end portion of said case; and
a jacket having at least three sections, a first of said sections being adjacent said top surface, and a second and a third of said sections extending around corresponding sides of said cover and along a majority of corresponding sides of said case. - View Dependent Claims (73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90)
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91. A transducer, comprising:
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means for converting between an input audio signal and an acoustic signal;
a case for surrounding said converting means;
a cover covering said case and having a top surface;
a port, through which said acoustic signal passes, coupled to a first end portion of said case and a first end portion of said cover for holding said cover to said case; and
a jacket having at least three sections, a first of said sections being adjacent said top surface, and a second and a third of said sections extending around corresponding sides of said cover and along a majority of corresponding sides of said case, respective portions of said second and third sections of said jacket being affixed to respective sides of said case for holding said cover to said case.
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92. A transducer, comprising:
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means for converting between an input audio signal and an acoustic signal;
a case for receiving said converting means;
a cover positioned over said case and having a top surface;
a port through which said acoustic signal passes;
an electrical connector assembly coupled to an end portion of said case; and
a jacket having at least four sections, a first of said sections being adjacent said top surface, and a second and a third of said sections extending around corresponding sides of said cover and along a majority of corresponding sides of said case, respective portions of said second and third sections of said jacket being affixed to respective sides of said case for holding said cover to said case, a fourth of said sections extending along an end portion of said cover adjacent said end portion of said case.
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Specification