US3094853A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible transmission coupling
Assignee: Societa Applicazioni Gomma Antivibranti SAGA SpA
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Filing: 1962-09-06
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Granted: 1963-06-25
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Expires: 1982-09-06
Abstract
No abstract record available.
Inventors
- 👤 Boschi Antonio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:38
CPC Classifications
F; F16; F16D; F16D3/00; F16D3/50; F16D3/64; F16D3/68
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
115 words
A FLEXIBLE TRANSMISSION COUPLING COMPRISING A RIGID RIM MEMBER HAVING INTEGRALLY FORMED THEREON A CIRCUMFERENTIAL SERIES OF RADIALLY INWARDLY DIRECTED WEDGE-SHAPED RIBS EXTENDING IN AXIAL PLANES, A RIGID HUB MEMBER HAVING INTEGRALLY FORMED THEREON A CIRCUMFERENTIAL SERIES OF RADIALLY OUTWARDLY DIRECTED WEDGE-SHAPED RIBS EXTENDING IN AXIAL PLANES IN THE RECESSES BETWEEN THE RIBS ON THE RIM, AN AXIALLY ELONGATED SUBSTANTIALLY PRISMATIC PAD OF RESILIENT ELASTOMERIC MATERIAL LOCATED BETWEEN A LOAD-TRANSMITTING FACE ON EACH OF THE RIBS ON THE HUB AND A COOPERATING LOAD-TRANSMITTING FACE ON A RIB ON THE RIM, SAID PAD BEING BONDED TO THE LOAD-TRANSMITTING FACE ON THE RIB ON THE HUB, AND A V-BENT METAL PLATE BETWEEN EACH PAIR OF PADS LO-
Claim 2
Dependent Claim
115 words
A FLEXIBLE TRANSMISSION COUPLING COMPRISING A RIGID RIM MEMBER HAVING INTEGRALLY FORMED THEREON A CIRCUMFERENTIAL SERIES OF RADIALLY INWARDLY DIRECTED WEDGE-SHAPED RIBS EXTENDING IN AXIAL PLANES, A RIGID HUB MEMBER HAVING INTEGRALLY FORMED THEREON A CIRCUMFERENTIAL SERIES OF RADIALLY OUTWARDLY DIRECTED WEDGE-SHAPED RIBS EXTENDING IN AXIAL PLANES IN THE RECESSES BETWEEN THE RIBS ON THE RIM, AN AXIALLY ELONGATED SUBSTANTIALLY PRISMATIC PAD OF RESILIENT ELASTOMERIC MATERIAL LOCATED BETWEEN A LOAD-TRANSMITTING FACE ON EACH OF THE RIBS ON THE HUB AND A COOPERATING LOAD-TRANSMITTING FACE ON A RIB ON THE RIM, SAID PAD BEING BONDED TO THE LOAD-TRANSMITTING FACE ON THE RIB ON THE HUB, AND A V-BENT METAL PLATE BETWEEN EACH PAIR OF PADS LO-
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) | 1966-06-24 | 1966-12-24 | 1967-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-24 | 1970-12-24 | 1971-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-24 | 1974-12-24 | 1975-06-25 | $7700.00 | Window Closed / Lapsed |