Tilting coupling device for timepiece
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 9, 2016
Grant Date -
Dec 24, 2015
app pub date -
Jun 18, 2015
filing date -
Jun 19, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A coupling device for timepieces that includes an entry wheel, a coupling wheel, and a first exit wheel. The coupling wheel is disposed substantially coplanar to the plane of rotation of the entry wheel and of the first exit wheel and is adapted to tilt relative to the plane of rotation to occupy a first coupling position in which the coupling wheel meshes with the first exit wheel and a second coupling position in which the coupling wheel is decoupled from the first exit wheel. The device also includes a movable element to control the change of position between the first and the second position of the coupling wheel. The coupling wheel defines an axis of rotation that can be inclined relative to the normal to the plane of rotation of the entry wheel and of the first exit wheel by being mounted pivotably at each of the ends thereof.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2015 Application Filing Year
- G04B Class
- 276 Applications Filed
- 234 Patents Issued To-Date
- 84.79 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- G04B Class
- 18.72 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 9, 2028 |
