公开(公告)号：US20240359729A1

公开(公告)日：2024-10-31

申请号：US18599240

申请日：2024-03-08

申请人： HL MANDO CORPORATION

发明人： Beomhee JANG ,  Jaehoon BAE ,  Taesik KIM ,  Minsu SEO

IPC分类号： B62D5/04

CPC分类号： B62D5/0493 ,  B62D5/0484

摘要： A steering control system and method for safe driving may control steering of a vehicle by sharing steering control information between control modules of the plurality of steering control devices through a communication channel even when abnormality such as a failure or fault occurs in one or some control modules included in the plurality of steering control devices.

公开(公告)号：US20240359732A1

公开(公告)日：2024-10-31

申请号：US18647958

申请日：2024-04-26

申请人： HL MANDO CORPORATION

发明人： Taesik KIM ,  Minsu SEO ,  Beomhee JANG ,  Jaehoon BAE

IPC分类号： B62D6/00 ,  B62D5/04

CPC分类号： B62D6/00 ,  B62D5/0484

摘要： A steering control system comprises: a first steering controller including a first input-side control module generating first steering control information and a first output-side control module controlling a steering motor; and a second steering controller including a second input-side control module generating second steering control information and a second output-side control module controlling the steering motor. The steering control system is configured to, when steering of a vehicle is unable to be controlled by the first steering controller and the second steering controller, receive autonomous driving steering information to control the steering of the vehicle or transmit the first or second steering control information to perform cooperative control, thereby enhancing safe driving and being capable of controlling the steering of the vehicle even when a failure occurs in one or more control modules included in the steering control system.

公开(公告)号：US20240199109A1

公开(公告)日：2024-06-20

申请号：US18237190

申请日：2023-08-23

申请人： HL MANDO CORPORATION

发明人： Taesik KIM ,  Eulgo JUNG

IPC分类号： B62D5/00

CPC分类号： B62D5/006

摘要： An embodiment of the present disclosure relates to a steering apparatus including a steering wheel which is manipulated by a driver of a vehicle and a steering column which is turned by the steering wheel. The steering apparatus may include a rotation restraint mechanism which is able to restrict the rotation of the steering column by providing mechanical feedback to the steering column.

公开(公告)号：US20240113572A1

公开(公告)日：2024-04-04

申请号：US18238388

申请日：2023-08-25

申请人： HL MANDO CORPORATION

发明人： Taesik KIM

IPC分类号： H02K1/16 ,  B62D5/00 ,  H02K1/02 ,  H02K21/14

CPC分类号： H02K1/16 ,  B62D5/006 ,  H02K1/02 ,  H02K21/14

摘要： The present disclosure provides a steering feedback actuator having residual friction torque, the steering feedback actuator including a motor configured to provide feedback torque to a steering wheel, in which the motor includes a rotor configured to be rotated by supplied power, and a stator configured to surround the rotor, in which the stator is configured by stacking a plurality of electric steel sheets that is conductors, and in which when the steering feedback actuator is broken down, an iron loss of the stator is increased by adjusting a thickness of the electric steel sheet to generate residual frictional torque for ensuring traveling stability.