公开(公告)号：US20220234499A1

公开(公告)日：2022-07-28

申请号：US17160614

申请日：2021-01-28

Applicant: GM Global Technology Operations LLC

Inventor： Yael Shmueli Friedland ,  Jigar Kapadia ,  Zahy Bnaya ,  Omer Tsimhoni ,  Asaf Degani

IPC: B60Q9/00 ,  G10K15/02 ,  G06F3/16

Abstract: Systems and methods to augment audio output in an electric vehicle (EV) include obtaining inputs from one or more sensors. The inputs include information about the EV and about one or more persons outside the EV. A current scenario is defined based on the inputs. Whether the current scenario matches a predefined scenario among a set of predefined scenarios is determined, and augmented audio output is produced according to the predefined scenario.

公开(公告)号：US20240343261A1

公开(公告)日：2024-10-17

申请号：US18298643

申请日：2023-04-11

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Orson S Wang ,  Yael Shmueli Friedland ,  Jigar Kapadia

IPC: B60W50/14 ,  B60Q5/00 ,  B60Q9/00 ,  B60W60/00 ,  G10K15/02 ,  H04R1/02 ,  H04R3/00

CPC classification number: B60W50/14 ,  B60Q5/00 ,  B60Q9/00 ,  B60W60/005 ,  G10K15/02 ,  H04R1/025 ,  H04R3/00 ,  H04R2499/13

Abstract: Methods and systems are provided that include one or more sensors configured to obtain sensor data for a vehicle; and a processor that is coupled to the one or more sensors and that is configured to at least facilitate: determining a selected Shepard tone for a sound to be provided for the vehicle based on the sensor data; and providing the sound for the vehicle, using the selected Shepard tone, via one or more speakers of the vehicle in accordance with instructions provided by the processor.

公开(公告)号：US11697370B2

公开(公告)日：2023-07-11

申请号：US17160614

申请日：2021-01-28

Applicant: GM Global Technology Operations LLC

Inventor： Yael Shmueli Friedland ,  Jigar Kapadia ,  Zahy Bnaya ,  Omer Tsimhoni ,  Asaf Degani

IPC: B60Q9/00 ,  G06F3/16 ,  G10K15/02 ,  B60W30/095 ,  B60R21/0134 ,  B60R21/36 ,  B60Q5/00

CPC classification number: B60Q9/00 ,  G06F3/165 ,  G10K15/02 ,  B60Q5/00 ,  B60R21/0134 ,  B60R21/36 ,  B60W30/095 ,  B60W30/0953 ,  B60W2554/801 ,  B60W2554/802 ,  B60W2554/804

Abstract: Systems and methods to augment audio output in an electric vehicle (EV) include obtaining inputs from one or more sensors. The inputs include information about the EV and about one or more persons outside the EV. A current scenario is defined based on the inputs. Whether the current scenario matches a predefined scenario among a set of predefined scenarios is determined, and augmented audio output is produced according to the predefined scenario.