Patent US2590800A successfully refreshed from Google Patents.
Patent US4881616A successfully refreshed from Google Patents.
US4881616A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hearing aid retention apparatus
Assignee: Individual
•
Filing: 1989-04-07
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Granted: 1989-11-21
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Expires: 2009-04-07
Abstract
Abstract In a hearing aid of the type including a battery containing housing normally supported rearwardly of the ear auricle by an elongated hook joining one end of the housing to an ear opening contained ear molding, an elongated tube is secured, at it respective ends, with resilient bands which surround respective end portions of the hearing aid housing and in combination with the hearing aid housing, forms an endless configuration which surrounds the ear auricle at its juncture with the head and positions the hearing aid housing rearwardly of the ear auricle and maintains it in this position by the strand fitting snugly adjacent the user's head and forwardly of the tragus.
Inventors
- 👤 Gwen V. Janssen
- 👤 Roy C. Rowland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:06
CPC Classifications
H; H04; H04R; H04R25/00; H04R25/65; H04R25/60; H04R25/607; H04R2225/00; H04R2225/021; H04R2225/0213
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
148 words
In a normally ear auricle supported hearing aid having an elongated housing arcuately curved longitudinally and adapted to be supported generally longitudinally upright in a space between the auricle and head of a user adjacent a rearward upper limit of a juncture of the ear auricle with the head by a conductor member extending, in inverted generally J-shaped hook fashion across a forward and upper limit of an ear helix juncture with the head, between an upper limit of the housing and a hearing aid ear mold disposed in an ear fossa, the improvement comprising: an elongated flexible member snugly surrounding the major forward, upper and lower portion of the ear auricle at the juncture with the head of the user's head; and, resilient means attached to said flexible member for connecting the end portions of said flexible member with respective end portions of said hearing aid housing.
Claim 2
Dependent Claim
148 words
In a normally ear auricle supported hearing aid having an elongated housing arcuately curved longitudinally and adapted to be supported generally longitudinally upright in a space between the auricle and head of a user adjacent a rearward upper limit of a juncture of the ear auricle with the head by a conductor member extending, in inverted generally J-shaped hook fashion across a forward and upper limit of an ear helix juncture with the head, between an upper limit of the housing and a hearing aid ear mold disposed in an ear fossa, the improvement comprising: an elongated flexible member snugly surrounding the major forward, upper and lower portion of the ear auricle at the juncture with the head of the user's head; and, resilient means attached to said flexible member for connecting the end portions of said flexible member with respective end portions of said hearing aid housing.
Claim 3
Dependent Claim
27 words
The ear auricle supported hearing aid according to claim 1 in which said resilient means includes: a pair of sleeves surrounding the end portions of said housing.
Claim 4
Dependent Claim
59 words
The ear auricle supported hearing aid according to claim 2 in which, the length of each sleeve of said pair of sleeves is substantially greater than its wall thickness thereof and a circumferential portion of said wall is thickened in an outward direction and provided with an aperture therethrough snugly receiving one end portion of said elongated flexible member.
Claim 5
Dependent Claim
28 words
The ear auricle supported hearing aid according to claim 3 in which the aperture in said sleeve wall portion is parallel with the longitudinal axis of said sleeve.
Claim 6
Dependent Claim
148 words
In a normally ear auricle supported hearing aid having an elongated housing arcuately curved longitudinally and adapted to be supported generally longitudinally upright in a space between the auricle and a head of a user adjacent a rearward upper limit of a juncture of the ear auricle with the head by a conductor member extending, in inverted generally J-shaped hook fashion across a forward and upper limit of an ear helix juncture with the head, between an upper limit of the housing and a hearing aid ear mold disposed in an ear fossa, the improvement comprising: an elongated flexible strand snugly surrounding a major forward, upper and lower portion of the ear auricle at the juncture with the head of the user; and, resilient means including a pair of sleeves connected to respective end portions of said strand and surrounding respective end portions of said hearing aid housing.
Claim 7
Dependent Claim
148 words
In a normally ear auricle supported hearing aid having an elongated housing arcuately curved longitudinally and adapted to be supported generally longitudinally upright in a space between the auricle and a head of a user adjacent a rearward upper limit of a juncture of the ear auricle with the head by a conductor member extending, in inverted generally J-shaped hook fashion across a forward and upper limit of an ear helix juncture with the head, between an upper limit of the housing and a hearing aid ear mold disposed in an ear fossa, the improvement comprising: an elongated flexible strand snugly surrounding a major forward, upper and lower portion of the ear auricle at the juncture with the head of the user; and, resilient means including a pair of sleeves connected to respective end portions of said strand and surrounding respective end portions of said hearing aid housing.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-11-20 | 1993-05-22 | 1993-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-11-20 | 1997-05-22 | 1997-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-11-20 | 2001-05-22 | 2001-11-21 | $7700.00 | Window Closed / Lapsed |