公开(公告)号：US20230382451A1

公开(公告)日：2023-11-30

申请号：US18202647

申请日：2023-05-26

Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION

Inventor： Scott T. Knaub ,  Nicholas M. Trewhella

IPC: B62D6/00 ,  B62D5/04

CPC classification number: B62D6/008 ,  B62D5/0469

Abstract: A method for providing reverse directional polarity steering in a vehicle includes, in response to receiving a reverse position polarity steering mode signal indicating selection of a reverse position polarity steering mode: determining a selected gear of a transmission of the vehicle; determining a vehicle speed; and, in response to a determination that the selected gear includes a reverse gear and the vehicle speed is within a range of a predetermined vehicle speed, selectively controlling at least one roadwheel actuator of the vehicle in a direction opposite to a direction indicated by a handwheel actuator associated with a handwheel of the vehicle.

公开(公告)号：US20210354751A1

公开(公告)日：2021-11-18

申请号：US17245013

申请日：2021-04-30

Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION

Inventor： Nicholas M. Trewhella ,  Scott T. Knaub ,  Jingyu Zhu

IPC: B62D6/00 ,  B62D1/04 ,  B60N2/90 ,  B62D15/02

Abstract: A method includes, in response to an entry signal indicating an opening of an operator door, detecting a first torque value corresponding to a first torque applied to a handwheel and determining a second torque value corresponding to the first torque value. The method also includes applying, to the handwheel, a second torque corresponding to the second torque value and, based on at least one of a measurement associated with a seat sensor and a period associated with the first torque being applied to the handwheel: determining whether to selectively adjust the second torque value; and, in response to a determination to selectively adjust the second torque value, applying, to the handwheel, an adjusted torque corresponding to the adjusted second torque value.

公开(公告)号：US11787468B2

公开(公告)日：2023-10-17

申请号：US17245013

申请日：2021-04-30

Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION

Inventor： Nicholas M. Trewhella ,  Scott T. Knaub ,  Jingyu Zhu

IPC: B62D6/00 ,  B62D15/02 ,  B60N2/90 ,  B62D1/04

CPC classification number: B62D6/008 ,  B60N2/90 ,  B62D1/04 ,  B62D15/02

Abstract: A method includes, in response to an entry signal indicating an opening of an operator door, detecting a first torque value corresponding to a first torque applied to a handwheel and determining a second torque value corresponding to the first torque value. The method also includes applying, to the handwheel, a second torque corresponding to the second torque value and, based on at least one of a measurement associated with a seat sensor and a period associated with the first torque being applied to the handwheel: determining whether to selectively adjust the second torque value; and, in response to a determination to selectively adjust the second torque value, applying, to the handwheel, an adjusted torque corresponding to the adjusted second torque value.