US3211822A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Heat dissipating and shielding structure for mounting electronic component upon a support
Assignee: Lockheed Martin Corp
•
Filing: 1962-11-15
•
Granted: 1965-10-12
•
Expires: 1982-11-15
Abstract
No abstract record available.
Inventors
- 👤 William A Krall
- 👤 James A Mann
- 👤 Lewis W Cott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:42
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/30; H05K3/301; H05K7/00; H05K7/20; H05K7/2039; H05K9/00; H05K9/0007; H05K9/002; H05K2201/00; H05K2201/10; H05K2201/10227; H05K2201/10393; H05K2201/10431; H05K2201/10606
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
106 words
A COMBINED MOUNTING, THERMAL DISSIPATING AND SHIELDING STRUCTURE (1) SECURING AN ELECTRONIC COMPONENT TO A SUPPORT, (2) DISSIPATING HEAT GENERATED BY SAID ELECTRONIC COMPONENT, (3) SHIELDING SAID ELECTRONIC COMPONENT FROM HIGH FREQUENCY ENERGY, NOISE AND EXTRANEOUS RADIATION, AND (4) GROUNDING SAID STRUCTURE TO SAID SUPPORT, SAID STRUCTURE BEING FORMED FROM A PIECE OF SUBSTANTIALLY FLAT RESILIENT MATERIAL HAVING HIGH THERMAL AND ELECTRICAL CONDUCTIVITY CHARACTERISTICS AND COMPRISING, IN COMBINATION: (1) A COILED PORTION RESILIENTLY GRIPPING THE ENVELOPE OF SAID ELECTRONIC COMPONENT, (2) A U-SHAPED FLANGE PORTION PROJECTING TOWARDS SAID COILED PORRTION FRICTIONALLY GRIPPING THE PERIPHERAL SURFACES OF SAID SUPPORT, AND (3) A CONNECTING PORTION INTEGRALLY CONNECTING SAID
Claim 2
Dependent Claim
106 words
A COMBINED MOUNTING, THERMAL DISSIPATING AND SHIELDING STRUCTURE (1) SECURING AN ELECTRONIC COMPONENT TO A SUPPORT, (2) DISSIPATING HEAT GENERATED BY SAID ELECTRONIC COMPONENT, (3) SHIELDING SAID ELECTRONIC COMPONENT FROM HIGH FREQUENCY ENERGY, NOISE AND EXTRANEOUS RADIATION, AND (4) GROUNDING SAID STRUCTURE TO SAID SUPPORT, SAID STRUCTURE BEING FORMED FROM A PIECE OF SUBSTANTIALLY FLAT RESILIENT MATERIAL HAVING HIGH THERMAL AND ELECTRICAL CONDUCTIVITY CHARACTERISTICS AND COMPRISING, IN COMBINATION: (1) A COILED PORTION RESILIENTLY GRIPPING THE ENVELOPE OF SAID ELECTRONIC COMPONENT, (2) A U-SHAPED FLANGE PORTION PROJECTING TOWARDS SAID COILED PORRTION FRICTIONALLY GRIPPING THE PERIPHERAL SURFACES OF SAID SUPPORT, AND (3) A CONNECTING PORTION INTEGRALLY CONNECTING SAID
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) | 1968-10-11 | 1969-04-12 | 1969-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-11 | 1973-04-12 | 1973-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-11 | 1977-04-12 | 1977-10-12 | $7700.00 | Window Closed / Lapsed |