公开(公告)号：US20230132658A1

公开(公告)日：2023-05-04

申请号：US17454883

申请日：2021-11-15

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Mohammad Naserian ,  Feiyu Cong ,  Jie Zhu ,  Curtis L. Hay ,  Priya B. Abraham

IPC: G08G1/0962 ,  G08B7/06

Abstract: A method for providing a driver alert including receiving a traffic signal phase state and a time remaining in the traffic signal phase state, determining a move forward time in response to the traffic signal phase state being red and the time remaining in the traffic signal phase state, displaying the move forward time to a driver, determining a driver attentiveness level, and generating a driver alert in response to the driver attentiveness level being below a threshold attentiveness level and the move forward time being less than a threshold time.

公开(公告)号：US20240233546A9

公开(公告)日：2024-07-11

申请号：US18051661

申请日：2022-11-01

Applicant: GM Global Technology Operations LLC

Inventor： Mohammad Naserian ,  An Xu ,  Feiyu Cong ,  Jie Zhu

IPC: G08G1/16

CPC classification number: G08G1/166

Abstract: A warning system is provided for alerting a Vulnerable Road User (VRU) of a predicted collision. The system includes one or more input devices for transmitting a first input signal associated with a first vehicle positioned in a first lane, a second input signal associated with a second vehicle positioned in a second lane, and a third input signal associated with the VRU located on a crosswalk that extends across the first and second lanes. The system further includes a computer having a processor and a non-transitory computer readable medium. The processor is programmed to determine the predicted collision between the second vehicle and the VRU at a predicted collision site. The processor is further programmed to generate an actuation signal. One or more roadway notification devices notify the VRU that the second vehicle is positioned in the second lane and headed toward the predicted collision site in the crosswalk.

公开(公告)号：US12243426B2

公开(公告)日：2025-03-04

申请号：US18152846

申请日：2023-01-11

Applicant: GM Global Technology Operations LLC

Inventor： Mohammad Naserian ,  Jie Zhu ,  Feiyu Cong ,  Jinzhu Chen ,  An Xu

IPC: G08G1/16 ,  G01S13/02 ,  G08B7/06 ,  H04W4/029 ,  H04W4/12 ,  H04W4/80 ,  H04W4/90

Abstract: A warning system is provided for alerting a VRU of a predicted collision. The system includes one or more input devices for transmitting first and second input signals for associated first and second vehicles. The system further includes a UWB beacon communicating with a UWB tag of a VRU notification device carried by the VRU. A location of the UWB tag is trackable via a third input signal. The system further includes a computer having one or more processors and a non-transitory computer readable medium. The processor is programmed to determine the location of the VRU and further determine the predicted collision between the second vehicle and the VRU. The processor is further programmed to generate a notification actuation signal associated with the VRU at a tracked location. The VRU notification device notifies the VRU that the second vehicle is headed toward the predicted collision site in the crosswalk.

公开(公告)号：US12118889B2

公开(公告)日：2024-10-15

申请号：US18051661

申请日：2022-11-01

Applicant: GM Global Technology Operations LLC

Inventor： Mohammad Naserian ,  An Xu ,  Feiyu Cong ,  Jie Zhu

IPC: G08G1/16

CPC classification number: G08G1/166

Abstract: A warning system is provided for alerting a Vulnerable Road User (VRU) of a predicted collision. The system includes one or more input devices for transmitting a first input signal associated with a first vehicle positioned in a first lane, a second input signal associated with a second vehicle positioned in a second lane, and a third input signal associated with the VRU located on a crosswalk that extends across the first and second lanes. The system further includes a computer having a processor and a non-transitory computer readable medium. The processor is programmed to determine the predicted collision between the second vehicle and the VRU at a predicted collision site. The processor is further programmed to generate an actuation signal. One or more roadway notification devices notify the VRU that the second vehicle is positioned in the second lane and headed toward the predicted collision site in the crosswalk.

公开(公告)号：US20240135821A1

公开(公告)日：2024-04-25

申请号：US18051661

申请日：2022-10-31

Applicant: GM Global Technology Operations LLC

Inventor： Mohammad Naserian ,  An Xu ,  Feiyu Cong ,  Jie Zhu

IPC: G08G1/16

CPC classification number: G08G1/166

Abstract: A warning system is provided for alerting a Vulnerable Road User (VRU) of a predicted collision. The system includes one or more input devices for transmitting a first input signal associated with a first vehicle positioned in a first lane, a second input signal associated with a second vehicle positioned in a second lane, and a third input signal associated with the VRU located on a crosswalk that extends across the first and second lanes. The system further includes a computer having a processor and a non-transitory computer readable medium. The processor is programmed to determine the predicted collision between the second vehicle and the VRU at a predicted collision site. The processor is further programmed to generate an actuation signal. One or more roadway notification devices notify the VRU that the second vehicle is positioned in the second lane and headed toward the predicted collision site in the crosswalk.

公开(公告)号：US20250124746A1

公开(公告)日：2025-04-17

申请号：US18501154

申请日：2023-11-03

Applicant: GM Global Technology Operations LLC

Inventor： Mohammad Naserian ,  Feiyu Cong ,  Jie Zhu

IPC: G07C5/00

Abstract: A method for driver-defined vehicle to vehicle communications includes receiving, by a controller of a host vehicle, remote-vehicle data from a plurality of remote vehicles. The method also includes identifying, by the controller of the host vehicle, at least one V2X-capable remote vehicle of the plurality of remote vehicles using the remote-vehicle data. The V2X-capable remote vehicle is capable of receiving and transmitting V2X communications. The method also includes receiving, by a user interface of the host vehicle, an input from a vehicle occupant of the host vehicle in response to identifying at least one V2X-capable remote vehicle. The input is indicative that the vehicle occupant wants to communicate a prerecorded voice message to V2X-capable remote vehicle. The method also includes transmitting the prerecorded voice message to the at least one V2X-capable remote vehicle in response to receiving the input from the vehicle occupant.

公开(公告)号：US20250046136A1

公开(公告)日：2025-02-06

申请号：US18480701

申请日：2023-10-04

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： An Xu ,  Huan Lu ,  Feiyu Cong ,  Jieping Wang ,  Lingjin Zhuang ,  Xuekai Zhuang

IPC: G07C9/00 ,  G01C21/36 ,  G06Q10/02

Abstract: A method of controlling a reservation at a charging station for a vehicle includes a controller in communication with a remote advisory unit. The method includes positioning a ground lock at the charging slot, the ground lock being controllable through a station command unit. The method includes generating an identification number through the remote advisory unit and transmitting the identification number to the controller and the station command unit. The identification number is randomly generated. The ground lock is moved to a blocking position when an estimated time of arrival of the vehicle is less than a first threshold. The method includes broadcasting a message to the station command unit with the identification number, via the controller, when the estimated time of arrival is less than a second threshold. The ground lock is moved to a non-blocking position when an authentication process is completed.

公开(公告)号：US20240203256A1

公开(公告)日：2024-06-20

申请号：US18152846

申请日：2023-01-11

Applicant: GM Global Technology Operations LLC

Inventor： Mohammad Naserian ,  Jie Zhu ,  Feiyu Cong ,  Jinzhu Chen ,  An Xu

IPC: G08G1/16 ,  G01S13/02 ,  G08B7/06 ,  H04W4/029 ,  H04W4/12 ,  H04W4/80 ,  H04W4/90

CPC classification number: G08G1/161 ,  G01S13/0209 ,  G08B7/06 ,  G08G1/166 ,  H04W4/029 ,  H04W4/12 ,  H04W4/80 ,  H04W4/90

Abstract: A warning system is provided for alerting a VRU of a predicted collision. The system includes one or more input devices for transmitting first and second input signals for associated first and second vehicles. The system further includes a UWB beacon communicating with a UWB tag of a VRU notification device carried by the VRU. A location of the UWB tag is trackable via a third input signal. The system further includes a computer having one or more processors and a non-transitory computer readable medium. The processor is programmed to determine the location of the VRU and further determine the predicted collision between the second vehicle and the VRU. The processor is further programmed to generate a notification actuation signal associated with the VRU at a tracked location. The VRU notification device notifies the VRU that the second vehicle is headed toward the predicted collision site in the crosswalk.

公开(公告)号：US11715373B2

公开(公告)日：2023-08-01

申请号：US17456723

申请日：2021-11-29

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Mohammad Naserian ,  Feiyu Cong ,  Jie Zhu ,  Curtis L. Hay ,  Priya B. Abraham

IPC: G08G1/0967 ,  G06T7/50 ,  G06T7/60 ,  G06F3/14 ,  G08G1/01 ,  G01S19/42 ,  B60K35/00

CPC classification number: G08G1/0967 ,  G06F3/14 ,  G06T7/50 ,  G06T7/60 ,  G08G1/01 ,  B60K35/00 ,  B60K2370/1529 ,  B60K2370/177 ,  B60K2370/178 ,  B60K2370/179 ,  G01S19/42 ,  G06T2207/10028 ,  G06T2207/30252

Abstract: A method for capturing, by a host vehicle camera, an image of a leading vehicle, estimating a leading vehicle dimension and a first distance between a host vehicle and the leading vehicle in response to the image, receiving a data indicative of a traffic signal location and a traffic signal cycle state, determining a second distance between the host vehicle and the traffic signal, estimating a traffic signal view obstruction in response to the leading vehicle dimension, the first distance, and the second distance, and generating a graphical user interface indicative of the traffic signal cycle state in response to the traffic signal view obstruction.

公开(公告)号：US11670167B2

公开(公告)日：2023-06-06

申请号：US17454883

申请日：2021-11-15

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Mohammad Naserian ,  Feiyu Cong ,  Jie Zhu ,  Curtis L. Hay ,  Priya B. Abraham

IPC: G08G1/0962 ,  G08B7/06

CPC classification number: G08G1/0962 ,  G08B7/06

Abstract: A method for providing a driver alert including receiving a traffic signal phase state and a time remaining in the traffic signal phase state, determining a move forward time in response to the traffic signal phase state being red and the time remaining in the traffic signal phase state, displaying the move forward time to a driver, determining a driver attentiveness level, and generating a driver alert in response to the driver attentiveness level being below a threshold attentiveness level and the move forward time being less than a threshold time.