Harvesters – Motorized harvester – With condition-responsive operation
Reexamination Certificate
2007-05-29
2007-05-29
Kovács, Árpád Fábián (Department: 3671)
Harvesters
Motorized harvester
With condition-responsive operation
Reexamination Certificate
active
11118564
ABSTRACT:
Ground sensing apparatus for a header of an agricultural harvesting machine, configurable for sensing the ground with a cutter bar of the header in a fixed and/or raised position. The apparatus utilizes a linkage arrangement in connection with a sensor shaft and a skid shoe deployable to a lowered position and movable when in the lowered position for effecting rotations of the sensor shaft and thus signaling to an appropriate control, information relating to contact with the ground.
REFERENCES:
patent: 3196599 (1965-07-01), Meiners et al.
patent: 3611681 (1971-10-01), Blanton
patent: 3643407 (1972-02-01), Hubbard et al.
patent: 3886718 (1975-06-01), Talbot
patent: 3953959 (1976-05-01), Decruyenaere
patent: 4011709 (1977-03-01), Mott et al.
patent: 4199925 (1980-04-01), Quick et al.
patent: 4211057 (1980-07-01), Dougherty et al.
patent: 4229931 (1980-10-01), Schlueter et al.
patent: 4237680 (1980-12-01), Hoch et al.
patent: 4473993 (1984-10-01), Jennings et al.
patent: 4594840 (1986-06-01), D'Almeida et al.
patent: 4776153 (1988-10-01), DePauw et al.
patent: 4800711 (1989-01-01), Hurlburt et al.
patent: 4809487 (1989-03-01), Junge et al.
patent: 4942724 (1990-07-01), Diekhans et al.
patent: 5115628 (1992-05-01), Garter et al.
patent: 5155984 (1992-10-01), Sheehan
patent: 5471823 (1995-12-01), Panoushek et al.
patent: 5713190 (1998-02-01), Vermeulin et al.
patent: 5937621 (1999-08-01), Eggenhaus
patent: 6041583 (2000-03-01), Goering et al.
patent: 6202395 (2001-03-01), Gramm
patent: 6289659 (2001-09-01), Fox
patent: 6530197 (2003-03-01), Christensen et al.
patent: 6588187 (2003-07-01), Engelstad et al.
patent: 6675568 (2004-01-01), Patterson et al.
patent: 6758029 (2004-07-01), Beaujot
patent: 6883299 (2005-04-01), Gramm
patent: 2004/0006958 (2004-01-01), Thiemann et al.
patent: 2005/0028504 (2005-02-01), Gramm
Bich Gary L.
Rayfield James F.
Bucchianeri Stephen A.
CNH America LLC
Harms Michael G.
Kovács Árpád Fábián
Stader John William
LandOfFree
Ground sensing apparatus for a header of an agricultural... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ground sensing apparatus for a header of an agricultural..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ground sensing apparatus for a header of an agricultural... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3811290