公开(公告)号：US11572078B2

公开(公告)日：2023-02-07

申请号：US17015940

申请日：2020-09-09

申请人： Shanghai Huace Navigation Technology Ltd

发明人： Xuefeng Shen ,  Qiang Ren ,  Haifeng Deng ,  Wei Tian ,  Mangmang Xie ,  Changnan Guo ,  Xiaoyu Chen ,  Kewu Hu

IPC分类号： G01C21/34 ,  G01S19/42 ,  G01S19/53 ,  G05B15/02 ,  B60W60/00 ,  H02K11/215 ,  B63B79/40 ,  B60W10/20 ,  B60W10/30 ,  B60W50/06 ,  B60W50/14 ,  B64C19/00 ,  H02K5/10 ,  H03H17/02 ,  H04B1/06

摘要： Disclosed are a vehicle navigation guidance system and a vehicle. The system includes: a navigation controller, a steering angle sensor, a motor steering controller and a display controller. The steering angle sensor is communicatively connected to the navigation controller, and is configured to acquire rotational angular velocity information of a wheel relative to a vehicle body, and output the angular velocity information to the navigation controller. The navigation controller is configured to output navigation guidance information according to positioning information and the angular velocity information, where the navigation controller includes a first positioning device, and the first positioning device is configured to acquire the positioning information. The motor steering controller is communicatively connected to the navigation controller, and is configured to perform steering control according to the navigation guidance information. The display controller is communicatively connected to the navigation controller, and is configured to display the navigation guidance information.

公开(公告)号：US20210213968A1

公开(公告)日：2021-07-15

申请号：US17015940

申请日：2020-09-09

申请人： Shanghai Huace Navigation Technology Ltd

发明人： Xuefeng Shen ,  Qiang Ren ,  Haifeng Deng ,  Wei Tian ,  Mangmang Xie ,  Changnan Guo ,  Xiaoyu Chen ,  Kewu Hu

IPC分类号： B60W60/00 ,  B60W10/20 ,  B60W10/30 ,  G01C21/34 ,  G01S19/42 ,  G01S19/53 ,  B60W50/14 ,  B60W50/06 ,  B64C19/00 ,  B63B79/40 ,  H02K5/10 ,  H02K11/215 ,  G05B15/02

摘要： Disclosed are a vehicle navigation guidance system and a vehicle. The system includes: a navigation controller, a steering angle sensor, a motor steering controller and a display controller. The steering angle sensor is communicatively connected to the navigation controller, and is configured to acquire rotational angular velocity information of a wheel relative to a vehicle body, and output the angular velocity information to the navigation controller. The navigation controller is configured to output navigation guidance information according to positioning information and the angular velocity information, where the navigation controller includes a first positioning device, and the first positioning device is configured to acquire the positioning information. The motor steering controller is communicatively connected to the navigation controller, and is configured to perform steering control according to the navigation guidance information. The display controller is communicatively connected to the navigation controller, and is configured to display the navigation guidance information.