Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Construction or agricultural-type vehicle
Reexamination Certificate
2007-11-30
2011-11-22
Camby, Richard M. (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Construction or agricultural-type vehicle
C180S290000
Reexamination Certificate
active
08065061
ABSTRACT:
In one aspect, the present disclosure is directed to a payload control system for a machine having traction devices. The payload control system may have a force sensor configured to measure a force transmitted through the traction devices. The payload control system may also have a speed sensor configured to measure a speed of the machine. The payload control system may further have a controller in communication with the force sensor and the speed sensor. The controller may be configured to modify a weight limit of the machine based on the measured force and the measured speed.
REFERENCES:
patent: 4529961 (1985-07-01), Nishimura et al.
patent: 5070959 (1991-12-01), Grabowski
patent: 5182712 (1993-01-01), Kyrtsos et al.
patent: 5327347 (1994-07-01), Hagenbuch
patent: 5446452 (1995-08-01), Litton
patent: 5583765 (1996-12-01), Kleehammer
patent: 5631832 (1997-05-01), Hagenbuch
patent: 5736939 (1998-04-01), Corcoran
patent: 5787374 (1998-07-01), Ferguson et al.
patent: 6044313 (2000-03-01), Gannon
patent: 6546363 (2003-04-01), Hagenbuch
patent: 6721680 (2004-04-01), Sorrells et al.
patent: 6842680 (2005-01-01), Doddek et al.
patent: 6868358 (2005-03-01), Brown, Jr.
patent: 7075421 (2006-07-01), Tuttle
patent: 7765039 (2010-07-01), Hagenbuch
patent: 2003/0220729 (2003-11-01), Doddek et al.
patent: 2004/0178005 (2004-09-01), Carlstrom et al.
patent: 2005/0167164 (2005-08-01), Takeda
patent: 2006/0025895 (2006-02-01), Jansson
patent: 2007/0135137 (2007-06-01), Olson
patent: 2008/0042817 (2008-02-01), Fogelstrom
patent: 2008/0059411 (2008-03-01), Greiner et al.
patent: 2008/0082345 (2008-04-01), Greiner et al.
patent: 2008/0180523 (2008-07-01), Stratton et al.
patent: 2008/0314658 (2008-12-01), Atarashi et al.
patent: 2009/0248221 (2009-10-01), O'Neal
patent: 1190885 (2002-03-01), None
patent: 1801551 (2007-06-01), None
http://www.erosioncontrol.com/qx—0011—modern.html, Modern Tire Management, Grading and Excavation Contractor, 2001, pp. 1-12.
http://www.goodyear.com/media/pr/pr—2000/22169oh.html, Goodyear's New Temperature Prediction Model Improves On Current TKPH/TMPH Formula, Oct. 9, 2000, p. 1 of 1.
Preliminary New 724J-844J Tire Pressure Monitoring Option Bulletin, John Deere, Mar. 1, 2007, 2 pages.
Office Action from U.S. Appl. No. 12/057,895 mailed May 10, 2011 (14 pages).
Camby Richard M.
Caterpillar Inc.
Finnegan Henderson Farabow Garrett & Dunner LLP
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