Resources Contact Us Home
Method of estimating quantities that represent state of vehicle

Image Number 7 for United States Patent #6745112.

The precision of the estimations of the vehicle body sideslip angle and the values related to the vehicle body sideslip angle can be improved by a simple and inexpensive method. The improved method of estimating quantities that represent the vehicle state of a vehicle comprises the steps of detecting a yaw rate and vehicle speed and calculating a vehicle body sideslip angle using three equations, which comprises an equation of equilibrium for the force in the lateral direction of the vehicle and an equation of equilibrium for the moment around a vertical axis of the vehicle, and an equation for the physical relationships of the quantities that represent the state of the vehicle movement, and which include a vehicle sideslip angle, a front wheel cornering power, and a rear wheel cornering power as unknown values.

  Recently Added Patents
Method and apparatus for an active low power mode of a portable computing device
Plants and seeds of hybrid corn variety CH424126
Semiconductor device with hetero-junction bodies
DKK1 oncogene as therapeutic target for cancer and a diagnosing marker
Processing data using information embedded in a data request
Method and apparatus for diagnosing faults in a hybrid internet protocol network
Accessory system for vehicle
  Randomly Featured Patents
Method of preservation of aqueous systems by addition to said systems of quaternary ammonium salts of hexamethylenetetramine
Door closer
Arm chair with slotted seat
Apparatus and method for fabricating flat workpieces
Debugger program time monitor
Transition metal compound and olefin polymerization catalyst component comprising said compound
Belt device and unit device including belt device and image forming apparatus using the belt device and unit device
Processing an input signal in a hearing aid
Mobile large baling press for harvested agricultural product
High frequency electrical network