Fluid sprinkling – spraying – and diffusing – With mobile tank-type supply means – Spray boom or bar type distributor
Reexamination Certificate
2006-02-09
2010-06-22
Nguyen, Dinh Q (Department: 3752)
Fluid sprinkling, spraying, and diffusing
With mobile tank-type supply means
Spray boom or bar type distributor
C239S308000, C239S160000, C239S164000, C239S166000, C239S172000, C239S176000, C239S077000, C239S146000, C239S292000, C239S300000, C239S167000
Reexamination Certificate
active
07740189
ABSTRACT:
A suspension arrangement mounted in support of a boom lift assembly and boom supported thereon on a chassis of an agricultural sprayer is provided. The boom lift assembly is configured to move the boom between a raised, inoperative position and a lowered, operative position. The suspension arrangement includes a pivot linkage pivotally coupling the boom lift assembly and the chassis, and a dampener located between the boom lift assembly and the chassis. During operation of the sprayer, the dampener of the suspension arrangement reduces transfer of an impact force or stress force from transferring between the chassis and the boom lift assembly so as to isolate suspension of the boom lift assembly from the chassis of the sprayer.
REFERENCES:
patent: 1470246 (1923-10-01), Willis et al.
patent: 2793909 (1957-05-01), Gerbracht
patent: 3848625 (1974-11-01), Courtright
patent: 3967684 (1976-07-01), Haverdink
patent: 4074766 (1978-02-01), Orthman
patent: 4186879 (1980-02-01), Kinder
patent: 4372492 (1983-02-01), Blumenshine
patent: 4379522 (1983-04-01), Elliott et al.
patent: 4553702 (1985-11-01), Coffee et al.
patent: 4607708 (1986-08-01), Landphair et al.
patent: 4660654 (1987-04-01), Wiebe et al.
patent: 4867245 (1989-09-01), Stevens
patent: 4962892 (1990-10-01), Sauer
patent: 5098018 (1992-03-01), Hadar et al.
patent: 5375767 (1994-12-01), Thorstensson
patent: 5630547 (1997-05-01), Klemenhagen et al.
patent: 5918808 (1999-07-01), Weddle
patent: 5950926 (1999-09-01), Chahley et al.
patent: 6012648 (2000-01-01), Morris
patent: 6027039 (2000-02-01), Mercil
patent: 6047901 (2000-04-01), Pederson et al.
patent: 6059201 (2000-05-01), Weddle
patent: 6343661 (2002-02-01), Thompson et al.
patent: 6367712 (2002-04-01), Larsen
patent: 6422483 (2002-07-01), Yocom et al.
patent: 6622935 (2003-09-01), Owens et al.
patent: 6647904 (2003-11-01), Mariman et al.
patent: 6659374 (2003-12-01), Chiera
patent: 7429003 (2008-09-01), Thompson et al.
patent: 2003/0192961 (2003-10-01), Tango
patent: 2004/0158381 (2004-08-01), Strelioff et al.
patent: 2006/0245904 (2006-11-01), Thompson et al.
U.S. Appl. No. 11/096,368, filed Apr. 1, 2005, Thompson et al.
U.S. Appl. No. 11/097,000, filed Apr. 1, 2005, Thompson et al.
Keppers James
Meyer Peter R.
Cernoch Steven
CNH America LLC
Henkel Rebecca
Nguyen Dinh Q
LandOfFree
Suspension arrangement for a boom lift assembly of an... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Suspension arrangement for a boom lift assembly of an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Suspension arrangement for a boom lift assembly of an... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4244263