Patents Assigned to ZHEJIANG TIANCHENG SEAT CO.,LTD
  • Patent number: 8794704
    Abstract: A backrest safety mechanism is disclosed. The backrest safety mechanism includes a backrest frame, a seat frame, and an angle-adjusting device. A side of the angle-adjusting device is connected to the backrest frame, and another side of the angle-adjusting device is connected to the seat frame. When the backrest frame is located at a front limiting position or a rear limiting position, limiting structures respectively disposed on the backrest frame and the seat frame abut against each other.
    Type: Grant
    Filed: August 19, 2010
    Date of Patent: August 5, 2014
    Assignee: Zhejiang Tiancheng Seat Co., Ltd
    Inventor: Bangrui Chen
  • Publication number: 20110043021
    Abstract: A backrest safety mechanism is disclosed. The backrest safety mechanism includes a backrest frame, a seat frame, and an angle adjusting device. A side of the angle adjusting device is connected to the backrest frame, and another side of the angle adjusting device is connected to the seat frame. When the backrest frame is located at a front limiting position or a rear limiting position, limiting structures respectively disposed on the backrest frame and the seat frame abut against each other.
    Type: Application
    Filed: August 19, 2010
    Publication date: February 24, 2011
    Applicant: ZHEJIANG TIANCHENG SEAT CO.,LTD
    Inventor: Bangrui Chen