公开(公告)号：US20210039508A1

公开(公告)日：2021-02-11

申请号：US16644949

申请日：2018-09-13

Applicant: BYD COMPANY LIMITED

Inventor： Jian PAN ,  Zhifeng HE ,  Qun LIANG ,  Liming XU

IPC: B60L50/60 ,  B60L53/30 ,  B60L53/16 ,  B60W50/08

Abstract: An electric vehicle includes in-vehicle multimedia set in a rotatable manner, and the rotatable in-vehicle multimedia is used for providing a charge operation interface and a discharge operation interface. The charge and discharge control method includes: receiving a wake-up instruction input by a user, where the wake-up instruction is generated by rotating the in-vehicle multimedia by the user, and the wake-up instruction includes a charge wake-up instruction and a discharge wake-up instruction; waking up the in-vehicle multimedia in a sleep mode according to the wake-up instruction, so that the in-vehicle multimedia correspondingly displays the charge operation interface or the discharge operation interface; receiving a setting instruction input by the user through an operation interface, where the setting instruction includes a charge setting instruction and a discharge setting instruction; and controlling the electric vehicle to execute the setting instruction.

公开(公告)号：US20210124595A1

公开(公告)日：2021-04-29

申请号：US17042692

申请日：2019-03-28

Applicant: BYD COMPANY LIMITED

Inventor： Hua HUANG ,  Liming XU ,  Qun LIANG ,  Chunfen WU ,  Yilin ZHONG

IPC: G06F9/445 ,  G06F3/0481 ,  B60K35/00

Abstract: The present disclosure discloses a display method, a display system, and a vehicle. The display method includes: adding a target application identifier in a plurality of application identifiers in a first area on a display screen to a target position area in a second area, where each of the application identifiers corresponds to one weight value; sending a widget information invoking request to a corresponding application according to a weight value of the target application identifier; feeding back, by the application, an access address corresponding to the application if no widget information is invoked; and extracting widget information of the application according to the access address, and displaying the widget information in the target position area. According to the display method of the present disclosure, a widget of any application can be invoked as required, thereby quickly accessing the application.