Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Reexamination Certificate
2006-03-07
2006-03-07
Nguyen, Phung T. (Department: 2632)
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
C340S449000, C340S454000
Reexamination Certificate
active
07009508
ABSTRACT:
A vehicle includes at least one wheel and an associated brake. Especially if the vehicle is traveling down an incline, the brake may overheat from prolonged use. The present invention provides an operator warning device which alerts the operator to a possible or actual brake overheat condition, based on any number of chosen non-temperature vehicle conditions. These conditions may include incline, machine speed, brake application pressure, and brake application duration.
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Caterpillar Inc.
Nguyen Phung T.
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