US3359809A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for converting rotary to reciprocating action at reduced speed
Assignee: Scovill Inc
•
Filing: 1966-07-25
•
Granted: 1967-12-26
•
Expires: 1986-07-25
Abstract
No abstract record available.
Inventors
- 👤 Donald L Spender
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 03:05
CPC Classifications
F; F16; F16H; F16H23/00; F16H23/10; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18296
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
MECHANISM FOR CONVERTING ROTATING TO RECIPROCATING ACTION COMPRISING: (A) A ROTATED SHAFT, (B) A DRIVING PLATE FIXED ON AND ROTATED WITH THE SHAFT, (C) A NON-ROTATABLE SHAFT MOUNTED FOR RECIPROCATING ACTION AXIALLY ALIGNED WITH THE ROTATED SHAFT, (D) A RIGID NON-TILATABLE SWASH PLATE MOUNTED ON THE NON-ROTATABLE SHAFT AT AN ANGLE OF LESS THAN 90* DEGREES TO THE AXIS OF THE SHAFT, (E) MEANS URGING THE SWASH PLATE TOWARD THE DRIVING PLATE, AND (F) ROLLABLE MEANS BETWEEN THE DRIVING PLATE AND SWASH PLATE FOR MOVING THE SWASH PLATE AND NON-ROTATABLE SHAFT IN AXIAL DIRECTION.
Claim 2
Dependent Claim
94 words
MECHANISM FOR CONVERTING ROTATING TO RECIPROCATING ACTION COMPRISING: (A) A ROTATED SHAFT, (B) A DRIVING PLATE FIXED ON AND ROTATED WITH THE SHAFT, (C) A NON-ROTATABLE SHAFT MOUNTED FOR RECIPROCATING ACTION AXIALLY ALIGNED WITH THE ROTATED SHAFT, (D) A RIGID NON-TILATABLE SWASH PLATE MOUNTED ON THE NON-ROTATABLE SHAFT AT AN ANGLE OF LESS THAN 90* DEGREES TO THE AXIS OF THE SHAFT, (E) MEANS URGING THE SWASH PLATE TOWARD THE DRIVING PLATE, AND (F) ROLLABLE MEANS BETWEEN THE DRIVING PLATE AND SWASH PLATE FOR MOVING THE SWASH PLATE AND NON-ROTATABLE SHAFT IN AXIAL DIRECTION.
References Cited (Backward Citations)
US2211741A
Cited
US1759842A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-25 | 1971-06-26 | 1971-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-25 | 1975-06-26 | 1975-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-25 | 1979-06-26 | 1979-12-26 | $7700.00 | Window Closed / Lapsed |