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US3238391A Expired / Lapsed US ⏱️ 0.0 years remaining

Transient energy reducing apparatus

Assignee: Honeywell Inc
•
Filing: 1962-04-24
•
Granted: 1966-03-01
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Expires: 1982-04-24
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Abstract

No abstract record available.

Inventors

  • 👤 Robert P Pearson

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 12:59
CPC Classifications
B; B64; B64D; B64D37/00; B64D37/02; B64D37/14

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 211 words
APPARATUS FOR REDUCING THE MAGNITUDE OF ENERGY PULSES INCIDENT TO SWITCHING CIRCUITRY UTILIZING CAPACITANCE MEANS COMPRISING, IN COMBINATION: FIRST AND SECOND SWITCHING MEANS EACH HAVING FIRST AND SECOND ENERGIZATION CONDITIONS AND EACH INCLUDING A PLURALITY OF ELECTRICAL CONTACTING MEANS, SAID SECOND SWITCHING MEANS BEING CONTROLLED BY SAID FIRST SWITCHING MEANS AND BEING ADAPTED TO CHANGE FROM SAID FIRST CONDITION TO SAID SECOND CONDITION AFTER SAID FIRST SWITCHING MEANS CHANGES FROM SAID FIRST CONDITION TO SAID SECOND CONDITION; FIRST AND SECOND CAPACITANCE MEANS; MEANS FOR SUPPLYING AN INPUT; OUTPUT MEANS FOR RECEIVING AN OUTPUT SIGNAL FROM THE SWITCHING CIRCUITRY; MEANS CONNECTING SAID FIRST CAPACITANCE MEANS BETWEEN SAID MEANS FOR SUPPLYING AN INPUT SIGNAL AND SAID AMPLIFIER MEANS AND CONNECTING SAID SECOND CAPACITANCE MEANS TO A GROUND CONNECTION WHEN SAID FIRST AND SECOND SWITCHING MEANS ARE IN THE FIRST CONDITION; MEANS CONNECTING SAID SECOND CAPACITANCE MEANS BETWEEN SAID MEANS FOR SUPPLYING AN INPUT SIGNAL AND SAID AMPLIFIER MEANS AND CONNECTING SAID FIRST CAPACITANCE MEANS TO THE GROUND CONNECTION WHEN SAID FIRST AND SECOND SWITCHING MEANS ARE IN THE SECOND CONDITION; AND MEANS FOR CONNECTING RESISTANCE MEANS IN SERIES CONNECTION WITH SAID CAPACITANCE MEANS FOR THE PERIOD OF TIME DELAY BETWEEN OPERATION OF SAID FIRST SWITCHING MEANS AND OPERATION OF SAID SECOND SWITCHING MEANS.
Claim 2
Dependent Claim 211 words
APPARATUS FOR REDUCING THE MAGNITUDE OF ENERGY PULSES INCIDENT TO SWITCHING CIRCUITRY UTILIZING CAPACITANCE MEANS COMPRISING, IN COMBINATION: FIRST AND SECOND SWITCHING MEANS EACH HAVING FIRST AND SECOND ENERGIZATION CONDITIONS AND EACH INCLUDING A PLURALITY OF ELECTRICAL CONTACTING MEANS, SAID SECOND SWITCHING MEANS BEING CONTROLLED BY SAID FIRST SWITCHING MEANS AND BEING ADAPTED TO CHANGE FROM SAID FIRST CONDITION TO SAID SECOND CONDITION AFTER SAID FIRST SWITCHING MEANS CHANGES FROM SAID FIRST CONDITION TO SAID SECOND CONDITION; FIRST AND SECOND CAPACITANCE MEANS; MEANS FOR SUPPLYING AN INPUT; OUTPUT MEANS FOR RECEIVING AN OUTPUT SIGNAL FROM THE SWITCHING CIRCUITRY; MEANS CONNECTING SAID FIRST CAPACITANCE MEANS BETWEEN SAID MEANS FOR SUPPLYING AN INPUT SIGNAL AND SAID AMPLIFIER MEANS AND CONNECTING SAID SECOND CAPACITANCE MEANS TO A GROUND CONNECTION WHEN SAID FIRST AND SECOND SWITCHING MEANS ARE IN THE FIRST CONDITION; MEANS CONNECTING SAID SECOND CAPACITANCE MEANS BETWEEN SAID MEANS FOR SUPPLYING AN INPUT SIGNAL AND SAID AMPLIFIER MEANS AND CONNECTING SAID FIRST CAPACITANCE MEANS TO THE GROUND CONNECTION WHEN SAID FIRST AND SECOND SWITCHING MEANS ARE IN THE SECOND CONDITION; AND MEANS FOR CONNECTING RESISTANCE MEANS IN SERIES CONNECTION WITH SAID CAPACITANCE MEANS FOR THE PERIOD OF TIME DELAY BETWEEN OPERATION OF SAID FIRST SWITCHING MEANS AND OPERATION OF SAID SECOND SWITCHING MEANS.

References Cited (Backward Citations)

US2120855A Cited
US2320224A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-02-28 1969-08-30 1970-03-01 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-02-28 1973-08-30 1974-03-01 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-02-28 1977-08-30 1978-03-01 $7700.00 Window Closed / Lapsed

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