US3160442A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rim and wheel assemblies
Assignee: Dayton Steel Foundry Co
•
Filing: 1963-12-11
•
Granted: 1964-12-08
•
Expires: 1983-12-11
Abstract
No abstract record available.
Inventors
- 👤 William D Walther
- 👤 Daniel A Walther
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:41
CPC Classifications
B; B60; B60B; B60B23/00; B60B23/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
A RIM AND WHEEL ASSEMBLY FOR WIDE BEAD TIRES, COMPRISING, A WHEEL HAVING A RELATIVELY WIDE FELLY SURFACE ON THE OUTWARD ENDS OF RADIALLY EXTENDING SPOKE MEMBERS AND A RADIALLY OUTWARDLY DIRECTED FLANGE PORTION AT THE AXIALLY INNER END OF EACH FELLY SURFACE, AN ANNULAR SPACER BAND HAVING AN AXIALLY INNER FACE FOR SEATING AGAINST SAID WHEEL FLANGE PORTIONS, AND A RIM HAVING PERIPHERAL FLANGES FOR SEATING THE TIRE BEADS, A RELATIVELY WIDE BASE PORTION CONNECTING THE BEAD FLANGES, AND A RELATIVELY NARROW RADIALLY INWARDLY DIRECTED RIB MEMBER LOCATED MEDIALLY OF SAID BASE PORTION, THE RADIALLY INWARD FACE OF SAID MEDIAL RIB HAVING AN AXIALLY EXTENDING SURFACE FOR SEATING AGAINST SAID FELLY SURFACES, THE AXIALLY INNER SIDE OF SAID MEDIAL RIB BEING ORIENTED TO PROVIDE A SURFACE FOR SEATING AGAINST THE AXIALLY OUTER FACE OF SAID SPACER BAND.
Claim 2
Dependent Claim
138 words
A RIM AND WHEEL ASSEMBLY FOR WIDE BEAD TIRES, COMPRISING, A WHEEL HAVING A RELATIVELY WIDE FELLY SURFACE ON THE OUTWARD ENDS OF RADIALLY EXTENDING SPOKE MEMBERS AND A RADIALLY OUTWARDLY DIRECTED FLANGE PORTION AT THE AXIALLY INNER END OF EACH FELLY SURFACE, AN ANNULAR SPACER BAND HAVING AN AXIALLY INNER FACE FOR SEATING AGAINST SAID WHEEL FLANGE PORTIONS, AND A RIM HAVING PERIPHERAL FLANGES FOR SEATING THE TIRE BEADS, A RELATIVELY WIDE BASE PORTION CONNECTING THE BEAD FLANGES, AND A RELATIVELY NARROW RADIALLY INWARDLY DIRECTED RIB MEMBER LOCATED MEDIALLY OF SAID BASE PORTION, THE RADIALLY INWARD FACE OF SAID MEDIAL RIB HAVING AN AXIALLY EXTENDING SURFACE FOR SEATING AGAINST SAID FELLY SURFACES, THE AXIALLY INNER SIDE OF SAID MEDIAL RIB BEING ORIENTED TO PROVIDE A SURFACE FOR SEATING AGAINST THE AXIALLY OUTER FACE OF SAID SPACER BAND.
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) | 1967-12-08 | 1968-06-08 | 1968-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-12-08 | 1972-06-08 | 1972-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-12-08 | 1976-06-08 | 1976-12-08 | $7700.00 | Window Closed / Lapsed |