Vehicle crane with decouplable counterweight assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 13, 2016
Grant Date -
Oct 17, 2013
app pub date -
Mar 28, 2013
filing date -
Mar 30, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
A vehicle crane includes a carbody, a turntable rotatably mounted on the carbody, a jib mounted on the turntable that can be tilted about a horizontal axis, and a counterweight assembly mounted on the turntable and can be moved relative to the turntable. A coupler mechanically couples the position of the counterweight assembly to the tilt angle of the jib. The coupler is embodied such that it can be decoupled.
First Claim
Other Claims data not available
Family
Loading Family data...
International Classification(s)
- 2013 Application Filing Year
- B66C Class
- 303 Applications Filed
- 266 Patents Issued To-Date
- 87.79 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 5 Citation Count
- B66C Class
- 27.47 % 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 | Mar 13, 2028 |
