An active damping system for an electric motor driven vehicle having spaced apart front wheels coupled to the vehicle by suspension components, includes a first sensor, a first actuator and a controller. The first sensor is coupled to one or both of a first front wheel or a suspension assembly for the first front wheel, and the first sensor provides an output indicative of a force on a component to which the first sensor is coupled. The first actuator is coupled to the vehicle and has a movable mass driven by the first actuator. The controller is configured to receive the output from the first sensor and the controller is configured, in response to at least an output from the first sensor that is beyond a threshold, to provide an output to the first actuator to displace the movable mass and at least partially damp vibrations in the vehicle.
SUSPENSION BASED ACTIVE FORCE DAMPING FOR A VEHICLE
2024-06-06
Patent
Elektronische Ressource
Englisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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