Asymmetrical feed beater for a single rotor separator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 17, 2016
Grant Date -
Jun 25, 2015
app pub date -
Jan 31, 2014
filing date -
Dec 20, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A feed beater (114) for a single-rotor, axial-flow combine (100) that comprises a cylinder (200) having a first end portion and a second end portion; first blades (202) fixed to the first end portion of the cylinder (200) and disposed at a first angle (alpha) with respect to a rotational axis (300) of the cylinder (200); second blades (204) fixed to the second end portion of the cylinder (200) and disposed at a second angle (beta) with respect to the rotational axis (300) of the cylinder (200); the first blades (202) spiral in a first direction over a first longitudinal extent of the cylinder (200); and the second blades (204) spiral in a second direction over a second longitudinal extent of the cylinder (200), wherein the second direction is opposite to the first direction, and further wherein the first longitudinal extent is greater than the second longitudinal extent.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2014 Application Filing Year
- B02B Class
- 9 Applications Filed
- 6 Patents Issued To-Date
- 66.67 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- B02B Class
- 23.08 % 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 | Nov 17, 2027 |
