Harvesters – Cutting – Rotating cutting-reel type
Reexamination Certificate
2006-04-11
2010-10-05
Torres, Alicia M (Department: 3671)
Harvesters
Cutting
Rotating cutting-reel type
C056S294000
Reexamination Certificate
active
07805918
ABSTRACT:
A control system for a cutting reel unit includes a height-of-cut adjusting system and a reel-to-bedknife clearance adjusting system. The reel mower cutting unit may be manual or self-adjusting. In the manual mode, adjustments can be made by engaging and turning an adjustment actuator on the side of the cutting reel with a hand tool such as a socket wrench. In the self-adjustment mode, adjustments can be made by engaging and turning adjustment actuators with an output shaft of an electric motor. The same adjustment actuators are used in both adjustment modes, and the reel cutting unit may be converted between modes by fastening or unfastening electric motor assembly from the unit.
REFERENCES:
patent: 3680293 (1972-08-01), Klemenhagen
patent: 4335569 (1982-06-01), Keeney et al.
patent: 4479346 (1984-10-01), Chandler
patent: 4606178 (1986-08-01), Saiia
patent: 5170613 (1992-12-01), Heise et al.
patent: 6044637 (2000-04-01), Thier et al.
patent: 7114318 (2006-10-01), Poulson et al.
patent: 7121073 (2006-10-01), Schmidt et al.
patent: 2004/0216436 (2004-11-01), Schmidt et al.
patent: 2004/0216438 (2004-11-01), Poulson et al.
patent: 2004/0216439 (2004-11-01), Poulson et al.
patent: 0782819 (1997-07-01), None
patent: 1495661 (2004-06-01), None
Elhardt Paul Michael
Hunt Kenneth Edward
Silbernagel Carl Steven
Deere & Company
Torres Alicia M
LandOfFree
Manual or self-adjusting reel mower does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Manual or self-adjusting reel mower, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manual or self-adjusting reel mower will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4187100