Patent US3266271A successfully refreshed from Google Patents.
US3266271A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vibration dampener assembly
Assignee: Borg Warner Corp
•
Filing: 1964-06-08
•
Granted: 1966-08-16
•
Expires: 1984-06-08
Abstract
No abstract record available.
Inventors
- 👤 Clinton V Stromberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 07:30
CPC Classifications
F; F16; F16D; F16D3/00; F16D3/02; F16D3/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
IN A TORSIONAL VIBRATION DAMPENER, A ROTATABLE TORQUE INPUT MEMBER; A ROTATABLE TORQUE OUTPUT MEMBER; AN INTERMEDIATE MEMBER FRICTIONALLY ENGAGED WITH ONE OF SAID MEMBERS; FIRST RESILIENT MEANS INTERPOSED BETWEEN SAID INPUT MEMBER AND SAID FRICTION MEMBER; SECOND RESILIENT MEANS INTERPOSED BETWEEN SAID INPUT MEMBER AND SAID OUTPUT MEMBER, SAID FIRST AND SECOND RESILIENT MEANS AND SAID FRICTION MEMBER PROVIDING A FIRST PATH FOR TORQUE TRANSMITTED FROM SAID INPUT MEMBER TO SAID OUTPUT MEM-
Claim 2
Dependent Claim
74 words
IN A TORSIONAL VIBRATION DAMPENER, A ROTATABLE TORQUE INPUT MEMBER; A ROTATABLE TORQUE OUTPUT MEMBER; AN INTERMEDIATE MEMBER FRICTIONALLY ENGAGED WITH ONE OF SAID MEMBERS; FIRST RESILIENT MEANS INTERPOSED BETWEEN SAID INPUT MEMBER AND SAID FRICTION MEMBER; SECOND RESILIENT MEANS INTERPOSED BETWEEN SAID INPUT MEMBER AND SAID OUTPUT MEMBER, SAID FIRST AND SECOND RESILIENT MEANS AND SAID FRICTION MEMBER PROVIDING A FIRST PATH FOR TORQUE TRANSMITTED FROM SAID INPUT MEMBER TO SAID OUTPUT MEM-
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) | 1969-08-15 | 1970-02-14 | 1970-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-15 | 1974-02-14 | 1974-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-15 | 1978-02-14 | 1978-08-16 | $7700.00 | Window Closed / Lapsed |