Patent US3340459A successfully refreshed from Google Patents.
US3340459A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Average voltage sensing circuit having highest phase voltage takeover
Assignee: General Electric Co
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Filing: 1963-02-28
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Granted: 1967-09-05
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Expires: 1983-02-28
Abstract
No abstract record available.
Inventors
- 👤 James M Fields
- 👤 Sidney T Kyzer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 08:45
CPC Classifications
H; H02; H02P; H02P9/00; H02P9/14; H02P9/26; H02P2101/00; H02P2101/30
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
68 words
AN AVERAGE VOLTAGE GENERATING CIRCUIT WITH PEAK VOLTAGE TAKEOVER COMPRISING A RECTIFIER, INTEGRATING MEANS COUPLED TO SAID RECTIFIER TO PRODUCE THE AVERAGE VOLTAGE OF THE OUTPUT OF SAID RECTIFIER, A CAPACITOR COUPLED TO SAID RECTIFIER TO CHARGE TO THE PEAK VOLTAGE OF THE OUTPUT OF SAID RECTIFIER, ISOLATION MEANS COUPLING SAID CAPACITOR TO SAID RECTIFIER TO PREVENT SAID CAPACITOR FROM DISCHARGING THROUGH SAID INTEGRATING MEANS, VOLTAGE REDUCING MEANS
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) | 1970-09-04 | 1971-03-06 | 1971-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-04 | 1975-03-06 | 1975-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-04 | 1979-03-06 | 1979-09-05 | $7700.00 | Window Closed / Lapsed |