公开(公告)号：US20220238017A1

公开(公告)日：2022-07-28

申请号：US17158128

申请日：2021-01-26

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Richard L. Greatbatch ,  Omer Tsimhoni ,  Joseph F. Szczerba ,  John P. Weiss

IPC: G08G1/096 ,  G06F3/01 ,  G06K9/00 ,  G08G1/095 ,  B60K37/02

Abstract: A head up display system of a vehicle includes: a communication module configured to receive a period until a traffic signal of an intersection of roads will change from a first state to a second state; a distance module configured to, based on the period and a present speed of the vehicle, determine a distance in front of the vehicle where the vehicle will be when the traffic signal transitions from the first state to the second state; a light source configured to, via a windshield of the vehicle, generate a virtual display that is visible within a passenger cabin of the vehicle; and a display control module configured to, based on the distance, control the light source to include, in the virtual display, a visual indicator of a location in a path of the vehicle where the traffic signal will transition from the first state to the second state.

公开(公告)号：US11610485B2

公开(公告)日：2023-03-21

申请号：US17158128

申请日：2021-01-26

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Richard L. Greatbatch ,  Omer Tsimhoni ,  Joseph F. Szczerba ,  John P. Weiss

IPC: G08G1/07 ,  G08G1/096 ,  G06F3/01 ,  G08G1/095 ,  B60K37/02 ,  G06V20/59

Abstract: A head up display system of a vehicle includes: a communication module configured to receive a period until a traffic signal of an intersection of roads will change from a first state to a second state; a distance module configured to, based on the period and a present speed of the vehicle, determine a distance in front of the vehicle where the vehicle will be when the traffic signal transitions from the first state to the second state; a light source configured to, via a windshield of the vehicle, generate a virtual display that is visible within a passenger cabin of the vehicle; and a display control module configured to, based on the distance, control the light source to include, in the virtual display, a visual indicator of a location in a path of the vehicle where the traffic signal will transition from the first state to the second state.