公开(公告)号：US20230219488A1

公开(公告)日：2023-07-13

申请号：US18149901

申请日：2023-01-04

Applicant: TuSimple, Inc.

Inventor： Yu-Ju Hsu ,  Xiaoling Han ,  Yijing Li ,  Zehua Huang ,  Lingting Ge ,  Panqu Wang ,  Shuhan Yang

IPC: B60Q1/14

CPC classification number: B60Q1/143 ,  B60Q2300/054 ,  B60Q2300/42 ,  G06V20/58

Abstract: A system comprises a headlight mounted on an autonomous vehicle. The headlight is configured to illuminate at least a portion of a road the autonomous vehicle is on. The system further comprises a control device associated with the autonomous vehicle. The processor obtains information about an environment around the autonomous vehicle. The processor determines that at least a portion of the road should be illuminated if the information indicates that an illumination level of the portion of the road is less than a threshold illumination level. The processor adjusts the headlight to illuminate at least the portion of the road in response to determining that at least the portion of the road should be illuminated.

公开(公告)号：US11865967B2

公开(公告)日：2024-01-09

申请号：US18149901

申请日：2023-01-04

Applicant: TuSimple, Inc.

Inventor： Yu-Ju Hsu ,  Xiaoling Han ,  Yijing Li ,  Zehua Huang ,  Lingting Ge ,  Panqu Wang ,  Shuhan Yang

IPC: B60Q1/14 ,  G06V20/58

CPC classification number: B60Q1/143 ,  B60Q2300/054 ,  B60Q2300/42 ,  G06V20/58

Abstract: A system comprises a headlight mounted on an autonomous vehicle. The headlight is configured to illuminate at least a portion of a road the autonomous vehicle is on. The system further comprises a control device associated with the autonomous vehicle. The processor obtains information about an environment around the autonomous vehicle. The processor determines that at least a portion of the road should be illuminated if the information indicates that an illumination level of the portion of the road is less than a threshold illumination level. The processor adjusts the headlight to illuminate at least the portion of the road in response to determining that at least the portion of the road should be illuminated.

公开(公告)号：US12276982B2

公开(公告)日：2025-04-15

申请号：US18167993

申请日：2023-02-13

Applicant: TuSimple, Inc.

Inventor： Xiaoling Han ,  Chenzhe Qian ,  Chiyu Zhang ,  Charles A. Price ,  Joshua Miguel Rodriguez ,  Lei Nie ,  Lingting Ge ,  Panqu Wang ,  Pengfei Chen ,  Shuhan Yang ,  Xiangchen Zhao ,  Xiaodi Hou ,  Zehua Huang

IPC: B60W50/023 ,  G05D1/00

Abstract: A system installed in a vehicle includes a first group of sensing devices configured to allow a first level of autonomous operation of the vehicle; a second group of sensing devices configured to allow a second level of autonomous operation of the vehicle, the second group of sensing devices including primary sensing devices and backup sensing devices; a third group of sensing devices configured to allow the vehicle to perform a safe stop maneuver; and a control element communicatively coupled to the first group of sensing devices, the second group of sensing devices, and the third group of sensing devices. The control element is configured to: receive data from at least one of the first group, the second group, or the third group of sensing devices, and provide a control signal to a sensing device based on categorization information indicating a group to which the sensing device belongs.

公开(公告)号：US12122424B2

公开(公告)日：2024-10-22

申请号：US17504856

申请日：2021-10-19

Applicant: TUSIMPLE, INC.

Inventor： Xiaoling Han ,  Zehua Huang ,  Arda Kurt ,  Yishi Liu ,  Zhiqi Gong ,  Yue Pan ,  Todd B. Skinner ,  Yujia Wu ,  Jianqiu Cao ,  Zijie Xuan ,  Shuhan Yang

IPC: B62D6/04 ,  B60W60/00 ,  G01P5/06 ,  G01P5/16 ,  G01P5/24

CPC classification number: B60W60/0015 ,  B60W2510/0666 ,  B60W2510/18 ,  B60W2510/20 ,  B60W2555/20 ,  B60W2556/45 ,  B60W2710/0677 ,  B60W2710/18 ,  B60W2710/20 ,  G01P5/06 ,  G01P5/16 ,  G01P5/24

Abstract: An autonomous vehicle includes a detection system for identifying the presence changes in wind incident on the autonomous vehicle, particularly wind gusts. The detection system may include one or more wind sensors, particularly those configured to detect wind incident on the vehicle from a direction that is transverse or perpendicular to the direction of motion of the autonomous vehicle. Additionally, systems may be present that correlate the detected wind gusts to changes in the behavior of the autonomous vehicle. The autonomous vehicle may react to the detected wind gusts by altering the vehicle's trajectory, by stopping the vehicle, or by communicating with a control center for further instructions.

公开(公告)号：US20230391250A1

公开(公告)日：2023-12-07

申请号：US18365055

申请日：2023-08-03

Applicant: TuSimple, Inc.

Inventor： Yu-Ju Hsu ,  Xiaoling Han ,  Yijing Li ,  Zehua Huang ,  Lingting Ge ,  Panqu Wang ,  Shuhan Yang

IPC: B60Q1/14

CPC classification number: B60Q1/143 ,  G06V20/58

Abstract: A system comprises a headlight mounted on an autonomous vehicle. The headlight is configured to illuminate at least a portion of a road the autonomous vehicle is on. The system further comprises a control device associated with the autonomous vehicle. The processor obtains information about an environment around the autonomous vehicle. The processor determines that at least a portion of the road should be illuminated if the information indicates that an illumination level of the portion of the road is less than a threshold illumination level. The processor adjusts the headlight to illuminate at least the portion of the road in response to determining that at least the portion of the road should be illuminated.

公开(公告)号：US20230219575A1

公开(公告)日：2023-07-13

申请号：US18066541

申请日：2022-12-15

Applicant: TuSimple, Inc.

Inventor： Xiaoling HAN ,  Jianqiu Cao ,  Shuhan Yang ,  Yijing Li

IPC: B60W40/02 ,  B60W30/02 ,  B60W40/114 ,  B60W40/105

CPC classification number: B60W40/02 ,  B60W30/02 ,  B60W40/114 ,  B60W40/105 ,  B60W2420/00 ,  B60W2520/14 ,  B60W2520/40 ,  B60W2510/202

Abstract: Disclosed are devices, systems and methods related to direct and indirect methods for detecting wind speed and direction during driving. An example method may include estimating, by a processor of a vehicle controller, a speed and a direction of wind movement near the vehicle based on a first sensor output from a wind sensor, or a second sensor output from a non-wind sensor, or a combination of the first sensor output and the second sensor output, wherein a primary purpose of the wind sensor is wind detection, and a primary purpose of the non-wind sensor is different from wind detection, and generating a control output indicative of a vehicle disturbance force resulting from the wind based on the estimated speed and direction of the wind movement.