US3170106A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resistive core balancing for magnetic reactor circuits
Assignee: Individual
•
Filing: 1960-07-20
•
Granted: 1965-02-16
•
Expires: 1980-07-20
Abstract
No abstract record available.
Inventors
- 👤 Allen B Rosenstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:50
CPC Classifications
H; H03; H03F; H03F9/00; H03F9/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
IN A POLYPHASE MAGNETIC AMPLIFIER, A PLURALITY OF SATURATING REACTORS EACH SUPPLIED WITH INTERMITTENT UNIDIRECTIONAL CURRENT DERIVED FROM A CORRESPONDING PHASE OF A POLYPHASE SOURCE OF ALTERNATING CURRENT, A RESISTIVE NETWORK COMPRISING A PLURALITY OF RESISTORS EQUAL IN NUMBER OF SAID REACTORS FOR MUTUALLY INTERCONNECTING SAID REACTORS WHEREBY NEUTRALIZING VOLTAGES ARE APPLIED FROM ONE REACTOR TO ANOTHER TO MAINTAIN A SUBSTANTIALLY CONSTANT CREST VALUE OF THE RIPPLE-VOLTAGE FROM SAID AMPLIFIER.
Claim 2
Dependent Claim
70 words
IN A POLYPHASE MAGNETIC AMPLIFIER, A PLURALITY OF SATURATING REACTORS EACH SUPPLIED WITH INTERMITTENT UNIDIRECTIONAL CURRENT DERIVED FROM A CORRESPONDING PHASE OF A POLYPHASE SOURCE OF ALTERNATING CURRENT, A RESISTIVE NETWORK COMPRISING A PLURALITY OF RESISTORS EQUAL IN NUMBER OF SAID REACTORS FOR MUTUALLY INTERCONNECTING SAID REACTORS WHEREBY NEUTRALIZING VOLTAGES ARE APPLIED FROM ONE REACTOR TO ANOTHER TO MAINTAIN A SUBSTANTIALLY CONSTANT CREST VALUE OF THE RIPPLE-VOLTAGE FROM SAID AMPLIFIER.
References Cited (Backward Citations)
US1503213A
Cited
US2403891A
Cited
US2465451A
Cited
US2711502A
Cited
US2876412A
Cited
US2790135A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-02-16 | 1968-08-17 | 1969-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-02-16 | 1972-08-17 | 1973-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-02-16 | 1976-08-17 | 1977-02-16 | $7700.00 | Window Closed / Lapsed |