Communications: electrical – Land vehicle alarms or indicators – For trailer
Reexamination Certificate
2011-01-25
2011-01-25
Hunnings, Travis R (Department: 2612)
Communications: electrical
Land vehicle alarms or indicators
For trailer
C362S493000, C296S180200, C296S180300, C296S155000, C296S166000, C296S091000, C049S050000, C052S127200, C052S204100
Reexamination Certificate
active
07876202
ABSTRACT:
A device for controlling the height of a load or load carrier behind the cab of a truck includes a sensor supported on a power operated air deflector on the roof of the cab. The sensor is arranged, during vertical movement of the rear end of the air deflector, to sense the maximum height of the load or the load carrier behind the cab and to send signals representing the maximum height to an indicator inside the cab.
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Liljeblad Benny
Vikström Tobias
Hunnings Travis R
Volvo Lastvagnar AB
WRB-IP LLP
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