US3322984A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nutation motor or generator
Assignee: Bendix Corp
•
Filing: 1966-02-28
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Granted: 1967-05-30
•
Expires: 1986-02-28
Abstract
No abstract record available.
Inventors
- 👤 Douglas G Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:47
CPC Classifications
H; H02; H02K; H02K41/00; H02K41/06; H02K41/065
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
APPARATUS COMPRISING A SHAFT MOUNTED FOR ROTATION ABOUT A FIRST AXIS, SAID SHAFT HAVING AN EXTENSION THEREOF WHICH IS NONCOAXIAL WITH SAID FIRST AXIS, SAID SHAFT AND EXTENSION BEING IN FIXED RELATIONSHIP, MEANS FOR ESTABLISHING A MAGNETIC FIELD, A NUTATING MEMBER MOUNTED FOR NUTATIONAL MOTION WITHIN SAID MAGNETIC FIELD, SAID NUTATING MEMBER BEING MOUNTED ON SAID SHAFT EXTENSION WHEREBY ONE COMPLETE NUTATIONAL CYCLE OF THE NUTATING MEMBER AND SHAFT EXTENSION WILL ROTATE THE SHAFT ABOUT ITS AXIS ONE COMPLETE REVOLUTION, ELECTRICAL CONDUCTOR MEANS SPATIALLY ASSOCIATED WITH THE MAGNETIC FIELD TO CONVERT BETWEEN THE ENERGY OF NUTATIONAL MOTION AND ELECTRICAL ENERGY, MEANS FOR CONNECTING SAID ELECTRICAL CONDUCTOR MEANS TO AN EXTERNAL CIRCUIT.
Claim 2
Dependent Claim
111 words
APPARATUS COMPRISING A SHAFT MOUNTED FOR ROTATION ABOUT A FIRST AXIS, SAID SHAFT HAVING AN EXTENSION THEREOF WHICH IS NONCOAXIAL WITH SAID FIRST AXIS, SAID SHAFT AND EXTENSION BEING IN FIXED RELATIONSHIP, MEANS FOR ESTABLISHING A MAGNETIC FIELD, A NUTATING MEMBER MOUNTED FOR NUTATIONAL MOTION WITHIN SAID MAGNETIC FIELD, SAID NUTATING MEMBER BEING MOUNTED ON SAID SHAFT EXTENSION WHEREBY ONE COMPLETE NUTATIONAL CYCLE OF THE NUTATING MEMBER AND SHAFT EXTENSION WILL ROTATE THE SHAFT ABOUT ITS AXIS ONE COMPLETE REVOLUTION, ELECTRICAL CONDUCTOR MEANS SPATIALLY ASSOCIATED WITH THE MAGNETIC FIELD TO CONVERT BETWEEN THE ENERGY OF NUTATIONAL MOTION AND ELECTRICAL ENERGY, MEANS FOR CONNECTING SAID ELECTRICAL CONDUCTOR MEANS TO AN EXTERNAL CIRCUIT.
References Cited (Backward Citations)
US2275827A
Cited
CH227019A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-29 | 1970-11-28 | 1971-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-29 | 1974-11-28 | 1975-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-29 | 1978-11-28 | 1979-05-30 | $7700.00 | Window Closed / Lapsed |