Patent US3979961A successfully refreshed from Google Patents.
US3979961A
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Method and apparatus for propelling an object by an unbalanced centrifugal force with continuous motion
Assignee: SPX Technologies Inc
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Filing: 1974-03-11
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Granted: 1976-09-14
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Expires: 1994-03-11
Abstract
Abstract A continuous motion propulsion apparatus wherein a quantity of liquid is rotated within an annular housing to centrifugally distribute the liquid thereabout in an annular channel. A deflection device is mounted within the housing and deflects the liquid inwardly from the annular channel at a predetermined position relative to an outside reference thereby creating an unbalanced centrifugal force which unidirectionally propels the apparatus with continuous motion.
Inventors
- 👤 Nicholas Joseph Schnur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:48
CPC Classifications
F; F16; F16H; F16H43/00; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18344
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
95 words
A continous motion propulsion apparatus comprising a moveable frame, annular channel means rotatably carried by said frame in a plane perpendicular to its axis of rotation about its center, a body of liquid contained within said channel means, drive means operable to rotate said channel means about its axis and thereby centrifugally distribute said liquid annularly therein, and deflection means positioned in said channel means to deflect said liquid contained therein inwardly at a predetermined position relative to an outside reference to create an unbalanced centrifugal force and thereby propel the apparatus with continuous motion.
Claim 2
Dependent Claim
95 words
A continous motion propulsion apparatus comprising a moveable frame, annular channel means rotatably carried by said frame in a plane perpendicular to its axis of rotation about its center, a body of liquid contained within said channel means, drive means operable to rotate said channel means about its axis and thereby centrifugally distribute said liquid annularly therein, and deflection means positioned in said channel means to deflect said liquid contained therein inwardly at a predetermined position relative to an outside reference to create an unbalanced centrifugal force and thereby propel the apparatus with continuous motion.
Claim 3
Dependent Claim
26 words
The continuous motion propulsion apparatus of claim 1 wherein said channel means comprises a closed housing with an annular channel supported for rotation on a shaft.
Claim 4
Dependent Claim
39 words
The continuous motion propulsion apparatus of claim 2 wherein said deflection means comprises a deflector secured to said shaft inside said housing with a leading edge of said reflector penetrating outwardly into said channel to deflect said liquid inwardly.
Claim 5
Dependent Claim
85 words
The continuous motion propulsion apparatus of claim 2 wherein said deflection means comprises an annular concave deflection disc rotatably mounted at its center on said shaft inside said housing, said shaft being shaped out of axial and parallel alignment with the axis of rotation of said housing where it rotatably supports said disc such that a perimetral portion of said disc penetrates said channel only at one position relative to said outside reference so as to deflect said liquid therein inwardly at said predetermined position.
Claim 6
Dependent Claim
95 words
The continuous motion propulsion apparatus of claim 2 wherein said shaft extends through said housing, said deflection means comprising two opposed annular concave deflection discs rotatably supported on said shaft with their axes of rotation being out of parallel and axial alignment with each other and the axis of said housing and perimetrally converging toward each other at one point fixed relative to said shaft, a perimetral portion of said discs penetrating said channel only at one position relative to said outside reference so as to deflect said liquid therein inwardly at said predetermined position.
Claim 7
Dependent Claim
29 words
The continuous motion propulsion apparatus of claim 5 characterized by second drive means connected to rotate said discs in the same direction as said housing at a predetermined speed.
Claim 8
Dependent Claim
23 words
The continuous motion propulsion apparatus of claim 6 wherein said second drive means comprises a gear train between said housing and said discs.
Claim 9
Dependent Claim
19 words
The continuous motion propulsion apparatus of claim 1 including recirculating means connected to continually withdraw and replenish said liquid.
Claim 10
Independent Claim
50 words
The method of propelling an apparatus with continuous motion comprising the steps of centrifugally rotating a liquid within an annular housing to be moved, and deflecting the liquid inwardly from said annular housing at a predetermined position relative to an outside reference to unidirectionally propel the apparatus with continuous motion.
Claim 11
Independent Claim
50 words
The method of propelling an apparatus with continuous motion comprising the steps of centrifugally rotating a liquid within an annular housing to be moved, and deflecting the liquid inwardly from said annular housing at a predetermined position relative to an outside reference to unidirectionally propel the apparatus with continuous motion.
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) | 1979-09-14 | 1980-03-15 | 1980-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-09-14 | 1984-03-15 | 1984-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-09-14 | 1988-03-15 | 1988-09-14 | $7700.00 | Window Closed / Lapsed |