US3358655A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cooling device for liquid-cooled internal-combustion engines
Assignee: Automobiles M Berliet SA
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Filing: 1966-06-07
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Granted: 1967-12-19
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Expires: 1986-06-07
Abstract
No abstract record available.
Inventors
- 👤 Camps Francois
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:35
CPC Classifications
F; F01; F01P; F01P5/00; F01P5/02; F01P5/06; F01P5/04; F01P5/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
151 words
A COOLING DEVICE FOR INTERNAL COMBUSTION ENGINES OR THE LIKE, COOLED BY MEANS OF A LIQUID CIRCULATING IN A CLOSED CIRCUIT, THE SAID ENGINE RESTING ON A SUPPORT WHICH MAY BE A FIXED FOUNDATION BASE OR A CHASSIS OF AN AUTOMOBILE OR LIKE VEHICLE, THE SAID COOLING DEVICE BEING CHARACTERIZED IN THAT IT IS CONSTITUTED BY A UNIT COMPRISING A RADIATOR COUPLED TO THE LIQUID CIRCUIT WHICH SERVES TO COOL THE ENGINE, TOGETHER WITH A FAN FIXED TO THE SAID RADIATOR AND COMPRISING A FIXED PORTION AND A ROTATING PORTION MOUNTED ON A SHAFT PROVIDED WITH A WHEEL DRIVEN IN ROTATION BY A FLEXIBLE TRANSMISSION, THE SAID UNIT BEING FIXED TO THE ENGINE SUPPORT BY MEANS OF A COUPLING DEVICE COMPRISING A PIVOTAL MEMBER HAVING ITS SHAFT PARALLEL TO THE SHAFT OF THE FAN, AND AT LEAST ONE ELASTIC MEMBER ADAPTED TO RESTORE THE COOLING UNIT TO A POSITION OF EQUILIBRIUM.
Claim 2
Dependent Claim
151 words
A COOLING DEVICE FOR INTERNAL COMBUSTION ENGINES OR THE LIKE, COOLED BY MEANS OF A LIQUID CIRCULATING IN A CLOSED CIRCUIT, THE SAID ENGINE RESTING ON A SUPPORT WHICH MAY BE A FIXED FOUNDATION BASE OR A CHASSIS OF AN AUTOMOBILE OR LIKE VEHICLE, THE SAID COOLING DEVICE BEING CHARACTERIZED IN THAT IT IS CONSTITUTED BY A UNIT COMPRISING A RADIATOR COUPLED TO THE LIQUID CIRCUIT WHICH SERVES TO COOL THE ENGINE, TOGETHER WITH A FAN FIXED TO THE SAID RADIATOR AND COMPRISING A FIXED PORTION AND A ROTATING PORTION MOUNTED ON A SHAFT PROVIDED WITH A WHEEL DRIVEN IN ROTATION BY A FLEXIBLE TRANSMISSION, THE SAID UNIT BEING FIXED TO THE ENGINE SUPPORT BY MEANS OF A COUPLING DEVICE COMPRISING A PIVOTAL MEMBER HAVING ITS SHAFT PARALLEL TO THE SHAFT OF THE FAN, AND AT LEAST ONE ELASTIC MEMBER ADAPTED TO RESTORE THE COOLING UNIT TO A POSITION OF EQUILIBRIUM.
References Cited (Backward Citations)
US2590134A
Cited
US2612881A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-18 | 1971-06-19 | 1971-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-18 | 1975-06-19 | 1975-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-18 | 1979-06-19 | 1979-12-19 | $7700.00 | Window Closed / Lapsed |