US3187208A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High voltage electromagnetic apparatus having an insulating magnetic core
Assignee: High Voltage Engineering Corp
•
Filing: 1961-11-21
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Granted: 1965-06-01
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Expires: 1981-11-21
Abstract
No abstract record available.
Inventors
- 👤 Graaff Robert J Van De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:54
CPC Classifications
H; H02; H02K; H02K99/00; H02K99/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A HIGH-VOLTAGE GENERATOR COMPRISING A FIRST ELECTRODE AND A SECOND ELECTRODE, A MAGNETIC CIRCUIT INCLUDING AT LEAST ONE CORE MAGNETICALLY CONNECTING BUT ELECTRICALLY SEPARATING SAID ELECTRODES, AT LEAST ONE WINDING ENCIRCLING VARIOUS PORTIONS OF SAID CORE AND ELECTRICALLY CONNECTING SAID ELECTRODES, SAID MAGNETIC CIRCUIT INCLUDING A MEMBER OF MAGNETIC MATERIAL MOVABLE WITH RESPECT TO SAID WINDING, AND MEANS FOR MOVING SAID MOVABLE MEMBER, WHEREBY THE CHANGING MAGNETIC FLUX IS PRODUCED AND MAINTAINED WITHIN SAID WINDING, SO THAT A HIGH VOLTAGE IS GENERATED BETWEEN SAID ELECTRODES.
Claim 2
Dependent Claim
85 words
A HIGH-VOLTAGE GENERATOR COMPRISING A FIRST ELECTRODE AND A SECOND ELECTRODE, A MAGNETIC CIRCUIT INCLUDING AT LEAST ONE CORE MAGNETICALLY CONNECTING BUT ELECTRICALLY SEPARATING SAID ELECTRODES, AT LEAST ONE WINDING ENCIRCLING VARIOUS PORTIONS OF SAID CORE AND ELECTRICALLY CONNECTING SAID ELECTRODES, SAID MAGNETIC CIRCUIT INCLUDING A MEMBER OF MAGNETIC MATERIAL MOVABLE WITH RESPECT TO SAID WINDING, AND MEANS FOR MOVING SAID MOVABLE MEMBER, WHEREBY THE CHANGING MAGNETIC FLUX IS PRODUCED AND MAINTAINED WITHIN SAID WINDING, SO THAT A HIGH VOLTAGE IS GENERATED BETWEEN SAID ELECTRODES.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-31 | 1968-11-30 | 1969-06-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-31 | 1972-11-30 | 1973-06-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-31 | 1976-11-30 | 1977-06-01 | $7700.00 | Window Closed / Lapsed |