Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle subsystem or accessory control
Reexamination Certificate
2006-09-13
2011-11-15
Dickson, Paul N (Department: 3616)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Vehicle subsystem or accessory control
C701S038000, C280S005503, C280S005515
Reexamination Certificate
active
08060277
ABSTRACT:
The invention relates to a device for controlling the suspension of the body shell of a motor vehicle. According to the invention, the device comprises:a sensor for sensing wheel travel in relation to the body shell for each wheel,a first means (20, 21) for calculating a variable modal shock absorption gain bmodas a function of at least the travel measurements in order to calculate a first set modal shock absorption stress Fmodusing formula:in-line-formulae description="In-line Formulae" end="lead"?Fmod=−bmod·Vmodin-line-formulae description="In-line Formulae" end="tail"?and a second means (22) for calculating the set force of the shock absorber as a function of the first stress Fmod.
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International Search Report mailed Feb. 13, 2007 in PCT/FR2006/050889.
Dickson Paul N
Frisby Keith
Peugeot Citroen Automobiles SA
Seckel Nicolas E.
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