Patent US3386058A successfully refreshed from Google Patents.
US3386058A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inductive assembly with supporting means
Assignee: Westinghouse Electric Corp
•
Filing: 1966-11-21
•
Granted: 1968-05-28
•
Expires: 1986-11-21
Abstract
No abstract record available.
Inventors
- 👤 George P Michel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:03
CPC Classifications
H; H01; H01F; H01F27/00; H01F27/28; H01F27/30; H01F27/303; H01F27/32; H01F27/327; H01F2027/328
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
121 words
AN ELECTRICAL WINDING ASSEMBY COMPRISING: A PLURALITY OF ELECTRICAL COIL ASSEMBLIES, EACH OF SAID PLURALITY OF ELECTRICAL COIL ASSEMBLIES HAVING FIRST AND SECOND ENDS AND AN OPENING END, SAID PLURALITY OF ELECTRICAL COIL ASSEMBLIES EXTENDING BETWEEN ITS BEING DISPOSED IN ADJACENT, CONCENTRIC, SPACED RELATION, FORMING AN ELECTRICAL WINDING ASSEMBLY HAVING FIRST AND SECOND ENDS, FIRST AND SECOND MAJOR OPPOSED EXTERNAL SURFACES, AND CHANNELS FORMED BETWEEN EACH ADJACENT PAIR OF ELECTRICAL COIL ASSEMBLIES. AT LEAST ONE STRIP OF ELECTRICAL INSULATING MATERIAL, SAID AT LEAST ONE STRIP OF ELECTRICAL INSULATING MATERIAL INTERLEAVING SAID PLURALITY OF ELECTRICAL COIL ASSEMBLIES, ADHESIVE MEANS, SAID ADHESIVE MEANS BONDING AT LEAST A PORTION OF SAID AT LEAST ONE STRIP OF ELECTRICAL INSULATING MATERIAL TO SAID ELECTRICAL WINDING ASSEMBLY,
Claim 2
Dependent Claim
121 words
AN ELECTRICAL WINDING ASSEMBY COMPRISING: A PLURALITY OF ELECTRICAL COIL ASSEMBLIES, EACH OF SAID PLURALITY OF ELECTRICAL COIL ASSEMBLIES HAVING FIRST AND SECOND ENDS AND AN OPENING END, SAID PLURALITY OF ELECTRICAL COIL ASSEMBLIES EXTENDING BETWEEN ITS BEING DISPOSED IN ADJACENT, CONCENTRIC, SPACED RELATION, FORMING AN ELECTRICAL WINDING ASSEMBLY HAVING FIRST AND SECOND ENDS, FIRST AND SECOND MAJOR OPPOSED EXTERNAL SURFACES, AND CHANNELS FORMED BETWEEN EACH ADJACENT PAIR OF ELECTRICAL COIL ASSEMBLIES. AT LEAST ONE STRIP OF ELECTRICAL INSULATING MATERIAL, SAID AT LEAST ONE STRIP OF ELECTRICAL INSULATING MATERIAL INTERLEAVING SAID PLURALITY OF ELECTRICAL COIL ASSEMBLIES, ADHESIVE MEANS, SAID ADHESIVE MEANS BONDING AT LEAST A PORTION OF SAID AT LEAST ONE STRIP OF ELECTRICAL INSULATING MATERIAL TO SAID ELECTRICAL WINDING ASSEMBLY,
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) | 1971-05-28 | 1971-11-27 | 1972-05-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-28 | 1975-11-27 | 1976-05-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-28 | 1979-11-27 | 1980-05-28 | $7700.00 | Window Closed / Lapsed |