Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Construction or agricultural-type vehicle
Reexamination Certificate
2006-07-14
2009-10-13
Tran, Khoi (Department: 3664)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Construction or agricultural-type vehicle
C701S036000, C701S039000, C701S048000, C701S052000, C701S053000, C701S054000
Reexamination Certificate
active
07603218
ABSTRACT:
Apparatus and a method for monitoring the performance of control algorithms, and inappropriate operator actions, and for providing failsafe deceleration for a vehicle, particularly an agricultural windrower, wherein the propulsion driveline of the vehicle is controllably and actively decelerated. Inappropriate operator actions can include, but are not limited to, attempted engagement of the park brake when operating in a high speed range. Control algorithm fault conditions can include, for instance, input commands changing at a rate beyond a predetermined threshold, and mismatch between operator control devices such as a FNR lever and a neutral switch.
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Fackler Robert L.
Strosser Richard P.
Amin Bhavesh V
CNH America LLC
Harms Michael G.
Sheldrake Patrick M.
Strader John William
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