Patents by Inventor Jingli Zhou

Jingli Zhou 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).

  • Openable extensible panel and elevator ceiling, car and system with the same
    Patent number: 10618778
    Abstract: The present invention provides an openable extended panel, and a lift ceiling, lift car and lift system having same, wherein the openable extended panel is mounted to a support frame and is in positional correspondence to an escape exit at a car roof; the openable extended panel is rotatably connected to the support frame at a first side, and the openable extended panel is connected to the support frame via an intermediate member at a second side opposite to the first side, the support frame and the openable extended panel being respectively detachably connected to the intermediate member. The openable extended panel according to the embodiments of the present invention has a simple structure, and can be easily opened.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: April 14, 2020
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Xiaopeng Hu, ChunYan Yu, Jingli Zhou, YuFeng Wu
  • OPENABLE EXTENSIBLE PANEL AND ELEVATOR CEILING, CAR AND SYSTEM WITH THE SAME
    Publication number: 20180162698
    Abstract: The present invention provides an openable extended panel, and a lift ceiling, lift car and lift system having same, wherein the openable extended panel is mounted to a support frame and is in positional correspondence to an escape exit at a car roof; the openable extended panel is rotatably connected to the support frame at a first side, and the openable extended panel is connected to the support frame via an intermediate member at a second side opposite to the first side, the support frame and the openable extended panel being respectively detachably connected to the intermediate member. The openable extended panel according to the embodiments of the present invention has a simple structure, and can be easily opened.
    Type: Application
    Filed: December 11, 2017
    Publication date: June 14, 2018
    Inventors: Xiaopeng Hu, ChunYan Yu, Jingli Zhou, YuFeng Wu