Patent US3214947A successfully refreshed from Google Patents.
Patent US3294376A successfully refreshed from Google Patents.
US3294376A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Air-scoop actuated air conditioner
Assignee: Individual
•
Filing: 1965-06-14
•
Granted: 1966-12-27
•
Expires: 1985-06-14
Abstract
No abstract record available.
Inventors
- 👤 Eranosian John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:09
CPC Classifications
F; F24; F24F; F24F6/00; F24F6/12; F24F6/14; F24F6/02; F24F6/04; F24F6/06; Y; Y02; Y02B; Y02B30/00; Y02B30/54
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
103 words
AN AIR-SCOOP ACTUATED AIR CONDITIONER WHICH COMPRISES A HOUSING HAVING AN INLET AND AN OUTLET DISPOSED BELOW SAID INLET; AN AIR SCOOP COMMUNICATING WITH SAID INLET; A FAN DISPOSED CONCENTRICALLY WITHIN SAID INLET ON A ROTATABLE SHAFT; MEANS FOR ROTATING SAID SHAFT; A PAN DISPOSED WITHIN SAID HOUSING BELOW SAID FAN; A BAFFLE COVERING SAID PAN, HAVING A CENTRAL APERTURE THEREIN, AND A SURFACE SLOPING DOWNWARDLY TO SAID APERTURE; A FORAMINOUS FRUSTOCONICAL PUMP SECURED CONCENTRICALLY TO SAID SHAFT BELOW SAID FAN AND EXTENDING THROUGH SAID APERTURE; AND A FILTER ELEMENT SURROUNDING SAID PUMP, SPACED THEREFROM AND EXTENDING FROM SAID INLET TO SAID BAFFLE.
Claim 2
Dependent Claim
103 words
AN AIR-SCOOP ACTUATED AIR CONDITIONER WHICH COMPRISES A HOUSING HAVING AN INLET AND AN OUTLET DISPOSED BELOW SAID INLET; AN AIR SCOOP COMMUNICATING WITH SAID INLET; A FAN DISPOSED CONCENTRICALLY WITHIN SAID INLET ON A ROTATABLE SHAFT; MEANS FOR ROTATING SAID SHAFT; A PAN DISPOSED WITHIN SAID HOUSING BELOW SAID FAN; A BAFFLE COVERING SAID PAN, HAVING A CENTRAL APERTURE THEREIN, AND A SURFACE SLOPING DOWNWARDLY TO SAID APERTURE; A FORAMINOUS FRUSTOCONICAL PUMP SECURED CONCENTRICALLY TO SAID SHAFT BELOW SAID FAN AND EXTENDING THROUGH SAID APERTURE; AND A FILTER ELEMENT SURROUNDING SAID PUMP, SPACED THEREFROM AND EXTENDING FROM SAID INLET TO SAID BAFFLE.
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) | 1969-12-26 | 1970-06-27 | 1970-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-26 | 1974-06-27 | 1974-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-26 | 1978-06-27 | 1978-12-27 | $7700.00 | Window Closed / Lapsed |