US4653115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmitter battery case
Assignee: Westinghouse Electric Corp
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Filing: 1985-03-27
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Granted: 1987-03-24
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Expires: 2005-03-27
Abstract
Abstract This invention is a case designed to contain a miniature battery of a particular design in connection with a radio transmitter wherein the case provides for quick access through a friction fitting cover and specially designed battery holding elements which permit removal and replacement of the special battery without the need of any tools or special training. The holding portion for the battery consists of two especially designed spring loaded case elements, one of which has a partial shelf to retain the battery.
Inventors
- 👤 Jack N. Holcomb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:42
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/02; H04M1/0202; H04M1/026; H04M1/0262; H01; H01M; H01M50/00; H01M50/20; H01M50/202; H01M50/244; H01M50/247; H01M50/271; H04B; H04B1/00; H04B1/02; H04B1/03; H04B1/034; Y; Y02; Y02E; Y02E60/00; Y02E60/10
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
142 words
Case means cooperable with radio circuitry means, which case means include provisions for automatic alignment of a battery means having alignment means including at least one groove associated with wherein said case means include tensionable battery gripping means and means to apply tension thereto including at least one detent cooperable with said groove so as to hold a battery inserted therein in a fixed and determinate position in only one configuration and wherein lip means are provided adjacent one edge of said battery tension means in such manner that the battery will be held by the said lip means with the detent referred to in cooperative contact with the groove referred to, and wherein an outer shell maintains the said battery in said position by means of pressure applied to the tension means when the said shell is covering the tension means.
Claim 2
Dependent Claim
142 words
Case means cooperable with radio circuitry means, which case means include provisions for automatic alignment of a battery means having alignment means including at least one groove associated with wherein said case means include tensionable battery gripping means and means to apply tension thereto including at least one detent cooperable with said groove so as to hold a battery inserted therein in a fixed and determinate position in only one configuration and wherein lip means are provided adjacent one edge of said battery tension means in such manner that the battery will be held by the said lip means with the detent referred to in cooperative contact with the groove referred to, and wherein an outer shell maintains the said battery in said position by means of pressure applied to the tension means when the said shell is covering the tension means.
Claim 3
Dependent Claim
79 words
The cooperative combination of a radio within a case and a battery to power said radio wherein a pair of elongated battery gripping members are attached to the case of the radio and depend away from said radio wherein one of said depending elements is provided with a lip to hold the bottom of said battery and wherein at least one of said battery holding means is provided with a detent cooperable with an indent in the said battery.
Claim 4
Dependent Claim
79 words
The cooperative combination of a radio within a case and a battery to power said radio wherein a pair of elongated battery gripping members are attached to the case of the radio and depend away from said radio wherein one of said depending elements is provided with a lip to hold the bottom of said battery and wherein at least one of said battery holding means is provided with a detent cooperable with an indent in the said battery.
Claim 5
Dependent Claim
62 words
The apparatus of claim 2 wherein an outer shell is provided to cover completely the battery holding elements which shell is slidably moveable over said battery holding elements in such manner as to come into cooperative contact with the case of the radio and at that point to hold the battery in cooperative contact with said radio to provide for operation thereof.
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) | 1990-03-23 | 1990-09-22 | 1991-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-03-23 | 1994-09-22 | 1995-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-03-23 | 1998-09-22 | 1999-03-24 | $7700.00 | Window Closed / Lapsed |