Patent US3328098A successfully refreshed from Google Patents.
US3328098A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Differential bearing
Assignee: Individual
•
Filing: 1966-01-11
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Granted: 1967-06-27
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Expires: 1986-01-11
Abstract
No abstract record available.
Inventors
- 👤 Budzich Tadeusz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:49
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/30; F16C33/46; F16C33/48; F16C19/00; F16C19/22; F16C19/30; F16C19/54; F16C19/55; F16C33/54; F16C33/542; F16C33/547
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
A DIFFERENTIAL THRUST BEARING ASSEMBLY FOR USE BETWEEN A PAIR OF RELATIVELY ROTATABLE MEMBERS COMPRISING, AT LEAST FIRST AND SECOND LATERALLY SPACED ROLLER BEARING ASSEMBLIES, EACH ROLLER BEARING ASSEMBLY INCLUDING A CAGE AND A PLURALITY OF CIRCUMFERENTIALLY SPACED ROLLERS ROTATABLY SUPPORTED BY SAID CAGE, DIFFERENTIAL PLATE MEANS INTERPOSED BETWEEN THE ROLLERS OF EACH ADJACENT ROLLER BEARING ASSEMBLY, AND MOUNTING MEANS DISPOSED TO SLIDABLY SUPPORT SAID CAGES IN SAID LATERALLY SPACED RELATIONSHIP AND CIRCUMFERENTIALLY GUIDE SAID BEARING ASSEMBLIES AND DIFFERENTIAL PLATE MEANS, WHEREBY TO PROVIDE A DIFFERENTIAL ACTION BETWEEN SAID DIFFERENTIAL BEARING COMPONENTS WHILE MAINTAINING SAID COMPONENTS IN ASSEMBLED RELATIONSHIP.
Claim 2
Dependent Claim
99 words
A DIFFERENTIAL THRUST BEARING ASSEMBLY FOR USE BETWEEN A PAIR OF RELATIVELY ROTATABLE MEMBERS COMPRISING, AT LEAST FIRST AND SECOND LATERALLY SPACED ROLLER BEARING ASSEMBLIES, EACH ROLLER BEARING ASSEMBLY INCLUDING A CAGE AND A PLURALITY OF CIRCUMFERENTIALLY SPACED ROLLERS ROTATABLY SUPPORTED BY SAID CAGE, DIFFERENTIAL PLATE MEANS INTERPOSED BETWEEN THE ROLLERS OF EACH ADJACENT ROLLER BEARING ASSEMBLY, AND MOUNTING MEANS DISPOSED TO SLIDABLY SUPPORT SAID CAGES IN SAID LATERALLY SPACED RELATIONSHIP AND CIRCUMFERENTIALLY GUIDE SAID BEARING ASSEMBLIES AND DIFFERENTIAL PLATE MEANS, WHEREBY TO PROVIDE A DIFFERENTIAL ACTION BETWEEN SAID DIFFERENTIAL BEARING COMPONENTS WHILE MAINTAINING SAID COMPONENTS IN ASSEMBLED RELATIONSHIP.
References Cited (Backward Citations)
US799765A
Cited
US3031239A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-06-26 | 1970-12-26 | 1971-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-26 | 1974-12-26 | 1975-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-26 | 1978-12-26 | 1979-06-27 | $7700.00 | Window Closed / Lapsed |