US3299361A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Condition detecting apparatus
Assignee: Honeywell Inc
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Filing: 1964-03-09
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Granted: 1967-01-17
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Expires: 1984-03-09
Abstract
No abstract record available.
Inventors
- 👤 Balthasar H Pinckaers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:08
CPC Classifications
F; F23; F23N; F23N5/00; F23N5/02; F23N5/08; F23N5/082; F23N5/12; F23N5/123; G; G01; G01T; G01T7/00; G01T7/12; G01T7/125; F23N2227/00; F23N2227/12; F23N2227/14; F23N2229/00; F23N2229/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
147 words
IN COMBINATION, A SOURCE OF SIGNAL PULSES OF A FREQUENT RATE, A TRIGGERED ONE CYCLE OSCILLATOR HAVING AN INPUT AND A D.C. OUTPUT AND A FREQUENCY OF OSCILLATION WHICH IS LESS THAN SAID FREQUENT RATE AND HAVING AN INPUT AND AN OUTPUT, MEANS CONNECTING SAID SOURCE OF SIGNAL PULSES IN CONTROLLING RELATION TO THE INPUT OF SAID OSCILLATOR TO TRIGGER THE SAME AND TO CAUSE SUBSTANTIALLY CONTINUOUS D.C. OUTPUT IN RESPONSE TO THE FREQUENT RATE OF SIGNAL PULSES, A MAGNETIC AMPLIFIER HAVING OUTPUT WINDING MEANS AND INPUT WINDING MEANS, D.C. VOLTAGE MEANS, MEANS CONNECTING SAID D.C. VOLTAGE MEANS TO SAID OUTPUT WINDING MEANS TO NORMALLY SATURATE SAID MAGNETIC AMPLIFIER, AND MEANS CONNECTING THE D.C. OUTPUT OF SAID OSCILLATOR IN CONTROLLING RELAWTION TO THE INPUT WINDING MEANS OF SAID MAGNETIC AMPLIFIER TO RESET THE SAME FROM SATURATION ONLY IN RESPONSE TO SUBSTANTIALLY CONTINUOUS D.C. OUTPUT OF SAID OSCILLATOR.
Claim 2
Dependent Claim
147 words
IN COMBINATION, A SOURCE OF SIGNAL PULSES OF A FREQUENT RATE, A TRIGGERED ONE CYCLE OSCILLATOR HAVING AN INPUT AND A D.C. OUTPUT AND A FREQUENCY OF OSCILLATION WHICH IS LESS THAN SAID FREQUENT RATE AND HAVING AN INPUT AND AN OUTPUT, MEANS CONNECTING SAID SOURCE OF SIGNAL PULSES IN CONTROLLING RELATION TO THE INPUT OF SAID OSCILLATOR TO TRIGGER THE SAME AND TO CAUSE SUBSTANTIALLY CONTINUOUS D.C. OUTPUT IN RESPONSE TO THE FREQUENT RATE OF SIGNAL PULSES, A MAGNETIC AMPLIFIER HAVING OUTPUT WINDING MEANS AND INPUT WINDING MEANS, D.C. VOLTAGE MEANS, MEANS CONNECTING SAID D.C. VOLTAGE MEANS TO SAID OUTPUT WINDING MEANS TO NORMALLY SATURATE SAID MAGNETIC AMPLIFIER, AND MEANS CONNECTING THE D.C. OUTPUT OF SAID OSCILLATOR IN CONTROLLING RELAWTION TO THE INPUT WINDING MEANS OF SAID MAGNETIC AMPLIFIER TO RESET THE SAME FROM SATURATION ONLY IN RESPONSE TO SUBSTANTIALLY CONTINUOUS D.C. OUTPUT OF SAID OSCILLATOR.
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) | 1970-01-16 | 1970-07-18 | 1971-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-16 | 1974-07-18 | 1975-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-16 | 1978-07-18 | 1979-01-17 | $7700.00 | Window Closed / Lapsed |