Patent US3213697A successfully refreshed from Google Patents.
US3213697A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Infinitely variable transmission
Assignee: Stanley Works GmbH
•
Filing: 1963-04-16
•
Granted: 1965-10-26
•
Expires: 1983-04-16
Abstract
No abstract record available.
Inventors
- 👤 Hartmann Heinz
- 👤 Weber Adolf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:50
CPC Classifications
F; F16; F16H; F16H29/00; F16H29/22; F16H29/02; F16H29/04; Y; Y10; Y10T; Y10T74/00; Y10T74/15; Y10T74/1503; Y10T74/1508; Y10T74/151; Y10T74/21; Y10T74/2173; Y10T74/2179
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
127 words
AN INFINITELY VARIABLE TRANSMISSION FOR TRANSLATING ANGULAR MOVEMENT FROM A ROTATABLE DRIVE MEMBER TO A ROTATABLE DRIVEN MEMBER COMPRISING, A SLIDE MOUNTED TO THE DRIVE MEMBER FOR MOVEMENT LATERALLY OF THE AXIS THEREOF, A CONNECTING ROD PIVOTALLY MOUNTED TO THE DRIVEN MEMBER ECCENTRICALLY OF THE AXIS THEREOF AND TO THE SLIDE, FIRST AND SECOND PIVOTALLY MOUNTED LEVER MEMBERS, MEANS OPERATED BY SAID FIRST LEVER MEMBER FOR ADJUSTING THE SLIDE LATERALLY ON THE DRIVE MEMBER, LOCKING MEANS FOR LOCKING THE SLIDE AGAINST LATERAL MOVEMENT, MEANS OPERATED BY SAID SECOND LEVER MEMBER FOR UNLOCKING THE SLIDE FOR LATERAL MOVEMENT, AND CONTROL MEANS OPERATIVELY CONNECTED TO SAID FIRST AND SECOND LEVERS FOR SELECTIVELY ACTUATING THE LEVER MEMBERS FOR UNLOCKING THE SLIDE AND LATERALLY ADJUSTING THE SLIDE ON THE DRIVE MEMBER.
Claim 2
Dependent Claim
127 words
AN INFINITELY VARIABLE TRANSMISSION FOR TRANSLATING ANGULAR MOVEMENT FROM A ROTATABLE DRIVE MEMBER TO A ROTATABLE DRIVEN MEMBER COMPRISING, A SLIDE MOUNTED TO THE DRIVE MEMBER FOR MOVEMENT LATERALLY OF THE AXIS THEREOF, A CONNECTING ROD PIVOTALLY MOUNTED TO THE DRIVEN MEMBER ECCENTRICALLY OF THE AXIS THEREOF AND TO THE SLIDE, FIRST AND SECOND PIVOTALLY MOUNTED LEVER MEMBERS, MEANS OPERATED BY SAID FIRST LEVER MEMBER FOR ADJUSTING THE SLIDE LATERALLY ON THE DRIVE MEMBER, LOCKING MEANS FOR LOCKING THE SLIDE AGAINST LATERAL MOVEMENT, MEANS OPERATED BY SAID SECOND LEVER MEMBER FOR UNLOCKING THE SLIDE FOR LATERAL MOVEMENT, AND CONTROL MEANS OPERATIVELY CONNECTED TO SAID FIRST AND SECOND LEVERS FOR SELECTIVELY ACTUATING THE LEVER MEMBERS FOR UNLOCKING THE SLIDE AND LATERALLY ADJUSTING THE SLIDE ON THE DRIVE MEMBER.
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) | 1968-10-25 | 1969-04-26 | 1969-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-25 | 1973-04-26 | 1973-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-25 | 1977-04-26 | 1977-10-26 | $7700.00 | Window Closed / Lapsed |