STRAW CHOPPER COUNTER KNIFE BAR WITH BLADE BETWEEN CONCAVE AND KNIFE BAR PIVOT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 17, 2024
app pub date -
Apr 10, 2024
filing date -
Apr 10, 2024
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An agricultural residue chopper assembly comprising: a cutting chamber housing with cutting knives rotatable along a cutting direction within the cutting chamber, and a rotatable counterknife shaft unit. The shaft unit is mounted at a rotation axis near an outer surface of the cutting chamber housing, and has an outer face and one or more counterknives extending outward from the outer face. The shaft unit is rotatable to move the counterknives closer and further from the cutting knives' rotation axis. The outer face and the outer surface of the cutting chamber housing define a trailing area in which a gap distance between the outer face and the outer surface of the cutting chamber housing remains constant or increases in size as the counterknife shaft unit is rotated to move the counterknives closer to the cutting blade axis. An agricultural harvester machine having a residue chopper assembly is also provided.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully