US3142314A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Energy converter
Assignee: Baldwin Lima Hamilton Corp
•
Filing: 1962-05-04
•
Granted: 1964-07-28
•
Expires: 1982-05-04
Abstract
No abstract record available.
Inventors
- 👤 Percy B Dawson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:44
CPC Classifications
E; E02; E02B; E02B8/00; E02B8/06; Y; Y10; Y10S; Y10S261/00; Y10S261/75; Y10T; Y10T137/00; Y10T137/8593; Y10T137/87571; Y10T137/87587
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
115 words
AN ENERGY CONVERTER FOR USE WITH A HYDRAULIC JET ISSUING ALONG AN AXIS COMPRISING A HOUSING ADAPTED TO BE DISPOSED DOWNSTREAM OF A HYDRAULIC JET AND TO EXTEND COAXIALLY THEREWITH, MEANS FORMING INTERIOR WALLS OF SAID HOUSING AND DEFINING A HYDRAULIC PASSAGE RECTANGULAR IN CROSS SECTION IN A PLANE NORMAL TO SAID AXIS, AND MEANS ON EACH ONE OF SAID INTERIOR WALLS AND EXTENDING INTO SAID PASSAGE TO FORM BAFFLES, EACH OF SAID MEANS BEING TRIANGULAR IN CROSS SECTION IN A PLANE CONTAINING SAID AXIS AND HAVING ONE END DISPOSED UPSTREAM NEAR AN ADJACENT ONE OF SAID WALLS AND THE OTHER END DISPOSED DOWNSTREAM NEAR A DIFFERENT ADJACENT ONE OF SAID WALLS IN SAID PASSAGE.
Claim 2
Dependent Claim
115 words
AN ENERGY CONVERTER FOR USE WITH A HYDRAULIC JET ISSUING ALONG AN AXIS COMPRISING A HOUSING ADAPTED TO BE DISPOSED DOWNSTREAM OF A HYDRAULIC JET AND TO EXTEND COAXIALLY THEREWITH, MEANS FORMING INTERIOR WALLS OF SAID HOUSING AND DEFINING A HYDRAULIC PASSAGE RECTANGULAR IN CROSS SECTION IN A PLANE NORMAL TO SAID AXIS, AND MEANS ON EACH ONE OF SAID INTERIOR WALLS AND EXTENDING INTO SAID PASSAGE TO FORM BAFFLES, EACH OF SAID MEANS BEING TRIANGULAR IN CROSS SECTION IN A PLANE CONTAINING SAID AXIS AND HAVING ONE END DISPOSED UPSTREAM NEAR AN ADJACENT ONE OF SAID WALLS AND THE OTHER END DISPOSED DOWNSTREAM NEAR A DIFFERENT ADJACENT ONE OF SAID WALLS IN SAID PASSAGE.
References Cited (Backward Citations)
US2371202A
Cited
US1006016A
Cited
US1090100A
Cited
US1474115A
Cited
US1539256A
Cited
US2174598A
Cited
US2308136A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-28 | 1968-01-27 | 1968-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-28 | 1972-01-27 | 1972-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-28 | 1976-01-27 | 1976-07-28 | $7700.00 | Window Closed / Lapsed |