公开(公告)号：US20230166789A1

公开(公告)日：2023-06-01

申请号：US17536546

申请日：2021-11-29

Applicant: Volvo Car Corporation

Inventor： Tushar Chugh ,  David Dahlgren ,  Fredrik Bruzelius

IPC: B62D5/04 ,  B62D6/00 ,  B62D15/02 ,  B62D6/10

CPC classification number: B62D5/0463 ,  B62D6/008 ,  B62D15/025 ,  B62D6/10

Abstract: In one or more embodiments described herein, devices, systems, methods and/or apparatuses are described that can facilitate provision of a single motor torque request based on a driver assistance system pinion angle request. The motor torque request can be generated absent arbitration between two or more requests from two or more different controller components. A device can comprise a steering control system that generates a motor torque request based on a single request from a single first controller component.

公开(公告)号：US20240343297A1

公开(公告)日：2024-10-17

申请号：US18664883

申请日：2024-05-15

Applicant: Volvo Car Corporation

Inventor： Tushar Chugh ,  David Dahlgren ,  Fredrik Bruzelius

IPC: B62D5/04 ,  B62D6/00 ,  B62D6/10 ,  B62D15/02

CPC classification number: B62D5/0463 ,  B62D6/008 ,  B62D6/10 ,  B62D15/025

Abstract: In one or more embodiments described herein, devices, systems, methods and/or apparatuses are described that can facilitate provision of a single motor torque request based on a driver assistance system pinion angle request. The motor torque request can be generated absent arbitration between two or more requests from two or more different controller components. A device can comprise a steering control system that generates a motor torque request based on a single request from a single first controller component.

公开(公告)号：US11999417B2

公开(公告)日：2024-06-04

申请号：US17536546

申请日：2021-11-29

Applicant: Volvo Car Corporation

Inventor： Tushar Chugh ,  David Dahlgren ,  Fredrik Bruzelius

IPC: B62D5/04 ,  B60W50/16 ,  B62D6/00 ,  B62D6/10 ,  B62D15/00 ,  B62D15/02 ,  G06F3/00

CPC classification number: B62D5/0463 ,  B62D6/008 ,  B62D6/10 ,  B62D15/025

Abstract: In one or more embodiments described herein, devices, systems, methods and/or apparatuses are described that can facilitate provision of a single motor torque request based on a driver assistance system pinion angle request. The motor torque request can be generated absent arbitration between two or more requests from two or more different controller components. A device can comprise a steering control system that generates a motor torque request based on a single request from a single first controller component.

公开(公告)号：US11679717B2

公开(公告)日：2023-06-20

申请号：US17203106

申请日：2021-03-16

Applicant: Volvo Car Corporation

Inventor： Tushar Chugh ,  Fredrik Bruzelius ,  David Dahlgren

IPC: B60Q1/00 ,  B60Q9/00 ,  B62D1/06 ,  B62D3/12 ,  B62D15/02 ,  G06F3/01

CPC classification number: B60Q9/00 ,  B62D1/06 ,  B62D3/12 ,  B62D15/0225 ,  G06F3/016

Abstract: The present disclosure relates to a method for operating a haptic system, the haptic system comprising at least one actuator and at least one haptic control device adapted to control the at least one actuator and to provide haptic feedback to a user, the method comprising the steps of: obtaining, from a feedback computational model, modelled feedback data, obtaining, from a feedback estimator, estimated feedback data based on measurement data determined from measurement made on the haptic system, overlaying the modelled feedback data and the estimated feedback data to generate blended feedback data, and providing the blended feedback data to control the haptic feedback to the user.

公开(公告)号：US20210291731A1

公开(公告)日：2021-09-23

申请号：US17203106

申请日：2021-03-16

Applicant: Volvo Car Corporation

Inventor： Tushar Chugh ,  Fredrik Bruzelius ,  David Dahlgren

IPC: B60Q9/00 ,  G06F3/01 ,  B62D1/06 ,  B62D3/12 ,  B62D15/02

Abstract: The present disclosure relates to a method for operating a haptic system, the haptic system comprising at least one actuator and at least one haptic control device adapted to control the at least one actuator and to provide haptic feedback to a user, the method comprising the steps of: obtaining, from a feedback computational model, modelled feedback data, obtaining, from a feedback estimator, estimated feedback data based on measurement data determined from measurement made on the haptic system, overlaying the modelled feedback data and the estimated feedback data to generate blended feedback data, and providing the blended feedback data to control the haptic feedback to the user.