公开(公告)号：US20190152515A1

公开(公告)日：2019-05-23

申请号：US15902295

申请日：2018-02-22

Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION

Inventor： Pierre C. Longuemare ,  Eduardo Audino Novo ,  Thomas Herviou ,  Pierre-Etienne Pouchoy

IPC: B62D5/04 ,  B62D6/04 ,  B62D6/08 ,  B62D6/00

CPC classification number: B62D5/0463 ,  B62D6/007 ,  B62D6/008 ,  B62D6/04 ,  B62D6/08

Abstract: One or more embodiments are described for facilitating a vision based active steering system. An example steering system includes a handwheel actuator that generates a first feedback torque based on road surface forces at a roadwheel. The steering system further includes a controller that receives, from an image-based system, a control signal indicative of a type of road surface based on an image of the road surface. Further, in response, the controller adjusts one or more parameters of the handwheel actuator to generate a second feedback torque based on the road surface forces at the roadwheel.

公开(公告)号：US10800445B2

公开(公告)日：2020-10-13

申请号：US15902295

申请日：2018-02-22

Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION

Inventor： Pierre C. Longuemare ,  Eduardo Audino Novo ,  Thomas Herviou ,  Pierre-Etienne Pouchoy

IPC: B62D5/04 ,  B62D6/04 ,  B62D6/08 ,  B62D6/00

Abstract: One or more embodiments are described for facilitating a vision based active steering system. An example steering system includes a handwheel actuator that generates a first feedback torque based on road surface forces at a roadwheel. The steering system further includes a controller that receives, from an image-based system, a control signal indicative of a type of road surface based on an image of the road surface. Further, in response, the controller adjusts one or more parameters of the handwheel actuator to generate a second feedback torque based on the road surface forces at the roadwheel.