Patents by Inventor Wujian CHEN

Wujian CHEN 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).

  • Safety airbag device
    Patent number: 12060030
    Abstract: A safety airbag device, including a safety airbag having an inflated state and a stowed state, a gas generator, used to generate gas to inflate the safety airbag so that the safety airbag enters the inflated state; and a deflector, used to guide the gas generated by the gas generator before the gas generated by the gas generator enters the safety airbag. The deflector includes a first cavity and a second cavity. The first cavity includes a first gas inlet and a first gas outlet. The second cavity includes a second gas inlet and a second gas outlet. The first gas outlet and the second gas inlet are in fluid communication with each other.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: August 13, 2024
    Assignee: Autoliv Development AB
    Inventors: Wujian Chen, Xiaoyu Liang, Shaobing Shao, Liang Huang
  • SAFETY AIRBAG DEVICE
    Publication number: 20220314923
    Abstract: A safety airbag device, including a safety airbag having an inflated state and a stowed state, a gas generator, used to generate gas to inflate the safety airbag so that the safety airbag enters the inflated state; and a deflector, used to guide the gas generated by the gas generator before the gas generated by the gas generator enters the safety airbag. The deflector includes a first cavity and a second cavity. The first cavity includes a first gas inlet and a first gas outlet. The second cavity includes a second gas inlet and a second gas outlet. The first gas outlet and the second gas inlet are in fluid communication with each other.
    Type: Application
    Filed: June 4, 2020
    Publication date: October 6, 2022
    Inventors: Wujian CHEN, Xiaoyu LIANG, Shaobing SHAO, Liang HUANG