US3097333A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Failure indicating circuit for salve driven unit
Assignee: Northrop Grumman Space and Mission Systems Corp
•
Filing: 1960-06-29
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Granted: 1963-07-09
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Expires: 1980-06-29
Abstract
No abstract record available.
Inventors
- 👤 Ralph J Kragle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:58
CPC Classifications
G; G05; G05D; G05D3/00; G05D3/12; G05D3/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
108 words
A REMOTELY CONTROLLED ACTUATING SYSTEM COMPRISING A SLAVE DRIVEN UNIT HAVING AN ACTUATING ELECTROMAGNETIC DEVICE FOR ENERGIZATION TO CAUSE THE SLAVE UNIT OT EXECUTE SUCCESSIVE INCREMENTAL MOVEMENTS, ELECTRICALLY ENERGIZED FAILUIRE SIGNALLING MEANS OPERATIVELY ASSOCIATED WITH SAID SLAVE DRIVEN UNIT AND CONTROLLING ACTUATION OF SAID FAILURE INDICATING MEANS AT SAID REMOTE CONTROL STATION, AND MEANS RESPONSIVE TO A FAILURE OF SAID SLAVE DRIVEN UNIT FOR COUPLING SAID ELECTRICALLY ENERGIZED FAILURE SINGALLING MEANS TO SAID ACTUATING ELECTROMOTIVE DEVICE FOR ENERGIZATION BY THE INDUCED ELECTROMOTIVE FORCE GENERATED BY SAID ACTUATING ELECTOMOTIVE DEVICE UPON DEENERGIZATIONN THEREOF BY SAID REMOTE CONTROL STATION TO ACTUATE SAID FAILURE INDICATING MEANS AT SAID REMOTE CONTROL STATION.
Claim 2
Dependent Claim
108 words
A REMOTELY CONTROLLED ACTUATING SYSTEM COMPRISING A SLAVE DRIVEN UNIT HAVING AN ACTUATING ELECTROMAGNETIC DEVICE FOR ENERGIZATION TO CAUSE THE SLAVE UNIT OT EXECUTE SUCCESSIVE INCREMENTAL MOVEMENTS, ELECTRICALLY ENERGIZED FAILUIRE SIGNALLING MEANS OPERATIVELY ASSOCIATED WITH SAID SLAVE DRIVEN UNIT AND CONTROLLING ACTUATION OF SAID FAILURE INDICATING MEANS AT SAID REMOTE CONTROL STATION, AND MEANS RESPONSIVE TO A FAILURE OF SAID SLAVE DRIVEN UNIT FOR COUPLING SAID ELECTRICALLY ENERGIZED FAILURE SINGALLING MEANS TO SAID ACTUATING ELECTROMOTIVE DEVICE FOR ENERGIZATION BY THE INDUCED ELECTROMOTIVE FORCE GENERATED BY SAID ACTUATING ELECTOMOTIVE DEVICE UPON DEENERGIZATIONN THEREOF BY SAID REMOTE CONTROL STATION TO ACTUATE SAID FAILURE INDICATING MEANS AT SAID REMOTE CONTROL STATION.
References Cited (Backward Citations)
US2430902A
Cited
US2648834A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-08 | 1967-01-07 | 1967-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-08 | 1971-01-07 | 1971-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-08 | 1975-01-07 | 1975-07-09 | $7700.00 | Window Closed / Lapsed |