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21.发明申请公开(公告)号：US20190212734A1
公开(公告)日：2019-07-11
申请号：US16099169
申请日：2017-04-19
Applicant: Delphi Technologies, Inc.
Inventor： Junqing Wei , Wenda Xu , Jarrod M. Snider , Jong Ho Lee
CPC classification number: G05D1/0088 , B60Y2300/18166 , G05D1/0223 , G05D1/0287 , G05D2201/0213
Abstract: A driving-rule system (10) suitable to operate an automated includes a vehicle-detector (16) and a controller (20). The vehicle-detector (16) is suitable for use on a host-vehicle (12). The vehicle-detector (16) is used to detect movement of an other-vehicle (14) proximate to the host-vehicle (12). The controller (20) is in communication with the vehicle-detector (16). The controller (20) is configured to operate the host-vehicle (12) in accordance with a driving-rule (22), detect an observed-deviation (24) of the driving-rule (22) by the other-vehicle (14), and modify the driving-rule (22) based on the observed-deviation (24).
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公开(公告)号：US20180330617A1
公开(公告)日：2018-11-15
申请号：US15591680
申请日：2017-05-10
Applicant: Delphi Technologies, Inc.
Inventor： Junqing Wei , Wenda Xu , Jong Ho Lee
CPC classification number: G08G1/166 , B60K31/0008 , B60Q5/006 , B60W30/08 , B60W30/09 , B60W2550/10 , B60W2550/22 , G05D1/0055 , G05D1/0088 , G06K9/00369 , G06K9/00805 , G06K9/00825 , G06T2207/30252 , G06T2207/30261 , G08G1/09623 , G08G1/096783 , G08G1/165
Abstract: A system for operating an automated vehicle in a crowd of pedestrians includes an object-detector, optionally, a signal detector, and a controller. The object-detector detects pedestrians proximate to a host-vehicle. The signal-detector detects a signal-state displayed by a traffic-signal that displays a stop-state that indicates when the host-vehicle should stop so the pedestrians can cross in front of the host-vehicle, and displays a go-state that indicates when the pedestrians should stop passing in front of the host-vehicle so that the host-vehicle can go forward. The controller is in control of movement of the host-vehicle and in communication with the object-detector and the signal-detector. The controller operates the host-vehicle to stop the host-vehicle when the stop-state is displayed, and operates the host-vehicle to creep-forward after a wait-interval after the traffic-signal changes to the go-state when the pedestrians fail to stop passing in front of the host-vehicle.
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Patent Agency Ranking
公开(公告)号：US10114375B1
公开(公告)日：2018-10-30
申请号：US15480520
申请日：2017-04-06
Applicant: Delphi Technologies, Inc.
Inventor： Junqing Wei , Wenda Xu
Abstract: An object-classification system for an automated vehicle includes an object-detector and a controller. The object-detector may be a camera, radar, lidar or any combination thereof. The object-detector detects an object proximate to a host-vehicle. The controller is in communication with the object-detector. The controller is configured to determine a density of the object based on a motion-characteristic of the object caused by air-movement proximate to the object, and operate the host-vehicle to avoid striking the object with the host-vehicle when the density of the object is classified as dense.
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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
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.
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公开(公告)号：US10025311B2
公开(公告)日：2018-07-17
申请号：US15336942
申请日：2016-10-28
Applicant: DELPHI TECHNOLOGIES, INC.
Inventor： Serge Lambermont , Junqing Wei , Jong Ho Lee , Wenda Xu
Abstract: A sensor-control system for operating an automated vehicle includes a first sensor, a second sensor, and a controller. The first sensor is used to detect objects proximate to a host-vehicle. The first sensor is characterized by a first-sensing-technology. The second sensor is used to detect objects proximate to the host-vehicle. The second sensor is characterized by a second-sensing-technology different from the first-sensing-technology. The controller is in communication with the first sensor and the second sensor. A location of an object detected by the first-sensor is used to select a field-of-view of the second-sensor.
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公开(公告)号：US20170350713A1
公开(公告)日：2017-12-07
申请号：US15171148
申请日：2016-06-02
Applicant: Delphi Technologies, Inc.
Inventor： Gaurav Bhatia , Jong Ho Lee , Junqing Wei
CPC classification number: G01C21/32 , G01C21/3602 , G05D1/0088 , G05D1/0246 , G05D1/0274 , G05D2201/0213
Abstract: A map-data update system suitable for use by automated vehicles includes a digital-map, an imager-device, and a controller. The digital-map is used to indicate an expected-position of a traffic-signal relative to a map-location of a host-vehicle. The imager-device is suitable to install on the host-vehicle. The imager-device is used to determine an actual-position of the traffic-signal relative to a present-location of the host-vehicle. The controller is in communication with the digital-map and the imager-device. The controller issues an update-request to update the digital-map when the actual-position differs from the expected-position by greater than an error-threshold.
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公开(公告)号：US20170336795A1
公开(公告)日：2017-11-23
申请号：US15160655
申请日：2016-05-20
Applicant: DELPHI TECHNOLOGIES, INC.
Inventor： Junqing Wei , Wenda Xu , Jarrod M. Snider
CPC classification number: G05D1/0214 , B60W30/00 , G05D1/0088 , G05D1/0223 , G05D1/0231 , G05D1/0257 , G05D2201/0213
Abstract: A crosswalk navigation system for operating an automated vehicle in an intersection includes an intersection-detector, a pedestrian-detector, and a controller. The intersection-detector is suitable for use on a host-vehicle. The intersection-detector is used to determine when the host-vehicle is proximate to an intersection and determine when the intersection includes a cross-walk. The pedestrian-detector is suitable for use on the host-vehicle. The pedestrian-detector is used to determine a motion-vector of a pedestrian relative to the cross-walk. The controller is in communication with the intersection-detector and the pedestrian-detector. The controller is configured to determine a travel-path of the host-vehicle through the intersection, determine when the pedestrian will pass through an intersect-location where the travel-path intersects the cross-walk based on the motion-vector, and operate the host-vehicle to enter the intersection before the pedestrian passes through the intersect-location and to arrive at the intersect-location after the pedestrian passes through the intersect-location.
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