US3412955A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Satellite construction
Assignee: Bolkow GmbH
•
Filing: 1966-10-21
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Granted: 1968-11-26
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Expires: 1986-10-21
Abstract
No abstract record available.
Inventors
- 👤 Vilbig Friedrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:01
CPC Classifications
B; B64; B64G; B64G1/00; B64G1/10; B64G1/22; B64G1/24; B64G1/244; B64G1/28; B64G1/281; B64G1/36; B64G1/32; B64G1/42; B64G1/44; B64G1/443; B64G1/64; Y; Y10; Y10S; Y10S136/00; Y10S136/291; Y10S136/292
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
109 words
A DRUM-SHAPED SATELLITE, PARTICULARLY A SPIN STABILIZED SATELLITE, HAVING A LATERAL SURFACE AND END FACES WITH SOLAR CELLS FOR THE ENERGY SUPPLY, SAID LATERAL SURFACE BEING FORMED OF A PLURALITY OF STRIP-SHAPED SEGMENTS WITH SAID SOLAR CELLS BEING ARRANGED ON THE FACES OF SAID SEGMENTS, SAID END SURFACES INCLUDING A PLURALITY OF STRIP-SHAPED SECTORS WITH A SOLAR CELL ASSOCIATED THEREWITH, AND DISENGAGEABLE HINGE MEANS SECURING SAID SECTORS AND SAID SEGMENTS ON SAID SATELLITE PERMITTING THE PIVOTING OF SAID SEGEMENTS AND SAID SECTIONS UP TO 90* FOR THE PURPOSE OF CHANGING THE ORIENTATION OF THE SOLAR CELLS IN RESPECT TO THE POSITION OF THE SATELLITE IN RESPECT TO THE SUN.
Claim 2
Dependent Claim
109 words
A DRUM-SHAPED SATELLITE, PARTICULARLY A SPIN STABILIZED SATELLITE, HAVING A LATERAL SURFACE AND END FACES WITH SOLAR CELLS FOR THE ENERGY SUPPLY, SAID LATERAL SURFACE BEING FORMED OF A PLURALITY OF STRIP-SHAPED SEGMENTS WITH SAID SOLAR CELLS BEING ARRANGED ON THE FACES OF SAID SEGMENTS, SAID END SURFACES INCLUDING A PLURALITY OF STRIP-SHAPED SECTORS WITH A SOLAR CELL ASSOCIATED THEREWITH, AND DISENGAGEABLE HINGE MEANS SECURING SAID SECTORS AND SAID SEGMENTS ON SAID SATELLITE PERMITTING THE PIVOTING OF SAID SEGEMENTS AND SAID SECTIONS UP TO 90* FOR THE PURPOSE OF CHANGING THE ORIENTATION OF THE SOLAR CELLS IN RESPECT TO THE POSITION OF THE SATELLITE IN RESPECT TO THE SUN.
References Cited (Backward Citations)
US3152774A
Cited
US3347309A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-26 | 1972-05-27 | 1972-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-26 | 1976-05-27 | 1976-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-26 | 1980-05-27 | 1980-11-26 | $7700.00 | Window Closed / Lapsed |