US3113604A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire and wheel construction
Assignee: Individual
•
Filing: 1962-07-16
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Granted: 1963-12-10
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Expires: 1982-07-16
Abstract
No abstract record available.
Inventors
- 👤 James F Connor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 08:35
CPC Classifications
B; B60; B60C; B60C17/00; B60C17/01; B60C17/04; B60C23/00; B60C23/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
IN COMBINATION, A WHEEL, AN AIR CHAMBER IN SAID WHEEL, A PNEUMATIC TIRE MOUNTED ON SAID WHEEL, TWO CIRCUMFERENTIALLY ARRANGED SETS OF AIR PASSAGES, ONE ON EACH SIDE OF SAID WHEEL, EACH SET INCLUDING A PLURALITY OF CIRCUMFERENTIALLY SPACED AIR PASSAGES FREELY CONNECTING SAID TIRE AND AIR CHAMBER, AND MEANS IN SAID AIR CHAMBER OPERATIVE TO INDUCE CONTINUOUS AIR FLOW FROM SAID AIR CHAMBER THROUGH ONE SET OF AIR PASSAGES TO SAID TIRE AND THROUGH THE OTHER SET OF AIR PASSAGES TO SAID AIR CHAMBER WHEN SAID WHEEL AND TIRE ARE ROTATED AND THE AIR IN SUCH TIRE IS HEATED.
Claim 2
Dependent Claim
100 words
IN COMBINATION, A WHEEL, AN AIR CHAMBER IN SAID WHEEL, A PNEUMATIC TIRE MOUNTED ON SAID WHEEL, TWO CIRCUMFERENTIALLY ARRANGED SETS OF AIR PASSAGES, ONE ON EACH SIDE OF SAID WHEEL, EACH SET INCLUDING A PLURALITY OF CIRCUMFERENTIALLY SPACED AIR PASSAGES FREELY CONNECTING SAID TIRE AND AIR CHAMBER, AND MEANS IN SAID AIR CHAMBER OPERATIVE TO INDUCE CONTINUOUS AIR FLOW FROM SAID AIR CHAMBER THROUGH ONE SET OF AIR PASSAGES TO SAID TIRE AND THROUGH THE OTHER SET OF AIR PASSAGES TO SAID AIR CHAMBER WHEN SAID WHEEL AND TIRE ARE ROTATED AND THE AIR IN SUCH TIRE IS HEATED.
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) | 1966-12-09 | 1967-06-10 | 1967-12-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-09 | 1971-06-10 | 1971-12-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-09 | 1975-06-10 | 1975-12-10 | $7700.00 | Window Closed / Lapsed |