公开(公告)号：US20180293815A1

公开(公告)日：2018-10-11

申请号：US15480486

申请日：2017-04-06

Applicant: Delphi Technologies, Inc.

Inventor： Junqing Wei ,  Ludong Sun ,  Zachary Thomas Batts ,  Jarrod M. Snider

IPC: G07C5/08 ,  B62D15/02 ,  G05D1/00 ,  G01M17/02

Abstract: A tire-wear detection system for an automated vehicle includes a steering-angle-sensor, a vehicle-path-detector, and a controller. The steering-angle-sensor indicates a steering-angle of a host-vehicle. The vehicle-path-detector indicates a turning-radius of the host-vehicle. The controller is in communication with the steering-angle-sensor and the vehicle-path-detector. The controller determines a wear-status of a tire of the host-vehicle based on the turning-radius and the steering-angle.

公开(公告)号：US20180364721A1

公开(公告)日：2018-12-20

申请号：US15622284

申请日：2017-06-14

Applicant: Delphi Technologies, Inc.

Inventor： Junqing Wei ,  Ludong Sun ,  Zachary Thomas Batts ,  Jarrod M. Snider ,  Junsung Kim

IPC: G05D1/02 ,  G07C5/08 ,  B62D6/10 ,  B62D15/02 ,  B60W10/20 ,  B60W10/18 ,  B60W30/12 ,  B60W30/02 ,  G05D1/00 ,  B60C23/04 ,  G01L5/22

Abstract: An operating system for an automated vehicle includes a failure-detector and a controller. The failure-detector detects a component-failure on a host-vehicle. Examples of the component-failure include a flat-tire and engine trouble that reduces engine-power. The controller operates the host-vehicle based on a dynamic-model. The dynamic-model is varied based on the component-failure detected by the failure-detector.

公开(公告)号：US20180354480A1

公开(公告)日：2018-12-13

申请号：US15619939

申请日：2017-06-12

Applicant: Delphi Technologies, Inc.

Inventor： Junqing Wei ,  Ludong Sun ,  Zachary Thomas Batts ,  Jarrod M. Snider

IPC: B60T8/32 ,  B60W30/09

CPC classification number: B60T8/32 ,  B60T8/172 ,  B60T2230/04 ,  B60T2250/04 ,  B60W30/09 ,  B60W30/17

Abstract: A brake control system for operating brakes of an automated vehicle at slow speed includes a motion-detector and a controller. The motion-detector detects relative-movement of a host-vehicle relative to a stationary-feature located apart from the host-vehicle. The controller is configured to operate brakes of the host-vehicle. The controller determines a vehicle-speed of the host-vehicle based on the relative-movement when the vehicle-speed is less than a speed-threshold, and regulates brake-pressure of the brakes based on the vehicle-speed.