US4048669A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Television module support and carrier
Assignee: Zenith Electronics LLC
•
Filing: 1975-10-02
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Granted: 1977-09-13
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Expires: 1995-10-02
Abstract
Abstract A television cabinet defines a cavity within which a CRT and associated circuitry are supported. The base portion of the cabinet defines three internal channels. A module support, formed of nonconductive material, defines three internal channels which support three printed circuit modules. Three flanges formed on the lower portion of the module support coact with the cabinet base channels to permit slide mounting of the module support, bearing the printed circuit modules, within the cabinet enclosure. A cabinet back includes a retaining surface which abuts the ends of the module support channels to retain the modules therein. The module support is stackable with other module supports while bearing the printed circuit modules thereby serving as a transportation carrier therefor.
Inventors
- 👤 John W. Bowler
- 👤 Kenneth E. Karner
- 👤 Daniel I. Pittenger
- 👤 Donald A. Schwartz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:21
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/14; H05K7/1422; H05K7/1427
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
148 words
For use in a television receiver having signal processing and display producing circuitry disposed on a plurality of printed circuit modules, cable means making electrical connections thereto, and a cabinet defining an enclosure and retaining means therein; module housing and transporting means comprising: module support means, formed of nonconductive impact-absorbing material, defining a plurality of internal channels which accommodate said plurality of printed circuit modules and support them free of mechanical stresses either fully or partially inserted within said module support means while said cable means still maintain all said electrical connections and said module support means remain within said cabinet; said module support means, coacting with said retaining means to position and retain said module support means within said cabinet such that said module support means are removable from said cabinet, while still supporting said printed circuit modules, thereby serving as a transporting and storage carrier therefor.
Claim 2
Dependent Claim
148 words
For use in a television receiver having signal processing and display producing circuitry disposed on a plurality of printed circuit modules, cable means making electrical connections thereto, and a cabinet defining an enclosure and retaining means therein; module housing and transporting means comprising: module support means, formed of nonconductive impact-absorbing material, defining a plurality of internal channels which accommodate said plurality of printed circuit modules and support them free of mechanical stresses either fully or partially inserted within said module support means while said cable means still maintain all said electrical connections and said module support means remain within said cabinet; said module support means, coacting with said retaining means to position and retain said module support means within said cabinet such that said module support means are removable from said cabinet, while still supporting said printed circuit modules, thereby serving as a transporting and storage carrier therefor.
Claim 3
Dependent Claim
26 words
Module housing and transporting means as set forth in claim 1, wherein said module support means position said printed circuit modules in a substantially parallel array.
Claim 4
Dependent Claim
49 words
Module housing and transporting means as set forth in claim 2, wherein each of said printed circuit modules includes a plurality of connection pads positioned adjacent one edge of each of said printed circuit modules, said pads cooperating with said cable means to form a plurality of electrical connections.
Claim 5
Dependent Claim
49 words
Module housing and transporting means as set forth in claim 3, wherein said retaining means defines a plurality of internal channels and wherein said module support means define a corresponding plurality of flanges, cooperating with said internal channels to slide mount said module support means within said cabinet enclosure.
Claim 6
Dependent Claim
101 words
Module housing and transporting means as set forth in claim 4, wherein said printed circuit modules each include an insulating planar board having a first side supporting a plurality of circuit components and a second side bearing a predetermined metalized pattern interconnecting said components and wherein said support means reversibly accommodate said printed circuit modules in either an operational position in which the outer ones of said modules each have their respective component-bearing surfaces outwardly facing or a reverse position in which the outer ones of said modules each have their respective component bearing surfaces inwardly facing within said support means.
Claim 7
Dependent Claim
50 words
Module housing and transporting means as set forth in claim 5, wherein said module support means define nesting means for positive positioning which inhibits lateral movement of said module support means relative to each other thereby permitting a plurality of said support means to be stacked during transportation and storage.
Claim 8
Dependent Claim
52 words
Module housing and transporting means as set forth in claim 6, wherein said cabinet means includes a cabinet and a removable cabinet back completing said enclosure and wherein said cabinet back when united with said cabinet locks said module support means within said enclosure and said modules within said module support means.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-09-12 | 1981-03-14 | 1981-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-09-12 | 1985-03-14 | 1985-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-09-12 | 1989-03-14 | 1989-09-13 | $7700.00 | Window Closed / Lapsed |