Patents by Inventor Nan LAI

Nan LAI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Control method for vehicle door and apparatus, vehicle and computer storage medium
    Patent number: 12546146
    Abstract: Provided are a control method for vehicle door and apparatus, a vehicle and a computer storage medium, and the control method for vehicle door includes: in response to a touch signal of a first touch area is collected, acquiring vehicle state information and key position information; in response to determine that the touch signal of the first touch area is valid and is a guard mode off request signal according to the vehicle state information and the key position information, controlling the vehicle to turn off a guard mode and driving door handles of the vehicle to stretch out; and after the door handles stretch out, in response to a touch signal of a second touch area corresponding to any door handle is collected, determining that the touch signal of the second touch area is valid according to the vehicle state information, and controlling a vehicle door corresponding to the door handle to unlock.
    Type: Grant
    Filed: April 29, 2024
    Date of Patent: February 10, 2026
    Assignee: BYD COMPANY LIMITED
    Inventors: Shoufa Qiu, Nan Lai, Xiuxia Wu, Qianqian Zhou, Fangcheng Li
  • FRONT COMPARTMENT STRUCTURE OF SEPARATE FRAME CONSTRUCTION, SEPARATE FRAME CONSTRUCTION AND VEHICLE
    Publication number: 20250171085
    Abstract: A front compartment structure applicable to a body-on-frame construction of a vehicle is provided, which includes: an A-pillar, a wheel housing upper side beam, a radiator lower cross beam, and a trunk beam. A first end of the wheel housing upper side beam is connected with the A-pillar. A first end of the trunk beam connected with a second end of the wheel housing upper side beam, and a second end of the trunk beam is connected with the radiator lower cross beam.
    Type: Application
    Filed: January 28, 2025
    Publication date: May 29, 2025
    Inventors: Bengang YI, Hongsheng TIAN, Nan LAI, Lizhong MAO, Chen CHENG
  • CONTROL METHOD FOR VEHICLE DOOR AND APPARATUS VEHICLE AND COMPUTER STORAGE MEDIUM
    Publication number: 20240271470
    Abstract: Provided are a control method for vehicle door and apparatus, a vehicle and a computer storage medium, and the control method for vehicle door includes: in response to a touch signal of a first touch area is collected, acquiring vehicle state information and key position information; in response to determine that the touch signal of the first touch area is valid and is a guard mode off request signal according to the vehicle state information and the key position information, controlling the vehicle to turn off a guard mode and driving door handles of the vehicle to stretch out; and after the door handles stretch out, in response to a touch signal of a second touch area corresponding to any door handle is collected, determining that the touch signal of the second touch area is valid according to the vehicle state information, and controlling a vehicle door corresponding to the door handle to unlock.
    Type: Application
    Filed: April 29, 2024
    Publication date: August 15, 2024
    Inventors: Shoufa QIU, Nan LAI, Xiuxia WU, Qianqian ZHOU, Fangcheng LI