Patents by Inventor Xiaowen Lu

Xiaowen Lu 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).

  • Single-motor electrically powered bed
    Patent number: 12114780
    Abstract: A single-motor electrically powered bed includes: a bed board, a frame, a slide assembly, a first connecting-rod mechanism, and a drive assembly; the bed board includes: a first bed board and a second bed board, one end of the first bed board being hingedly connected to one end of the second bed board; the second bed board is slidably connected to the frame by means of the slide component, the two ends of the first connecting-rod mechanism are hingedly connected to the first bed board and the frame, respectively, and the first bed board can be raised and lowered by means of the drive assembly. The single-motor electrically powered bed needs only one drive assembly to drive all of the bed boards to move, adjust the position and height of the human body, and achieve the lifting and lowering function of the electrically powered bed.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: October 15, 2024
    Assignee: Keeson Technology Corporation Limited
    Inventors: Huafeng Shan, Jian Wang, Shaojun Li, Chuanxiang Ji, Xiaowen Lu
  • SINGLE-MOTOR ELECTRICALLY POWERED BED
    Publication number: 20220248864
    Abstract: A single-motor electrically powered bed includes: a bed board, a frame, a slide assembly, a first connecting-rod mechanism, and a drive assembly; the bed board includes: a first bed board and a second bed board, one end of the first bed board being hingedly connected to one end of the second bed board; the second bed board is slidably connected to the frame by means of the slide component, the two ends of the first connecting-rod mechanism are hingedly connected to the first bed board and the frame, respectively, and the first bed board can be raised and lowered by means of the drive assembly. The single-motor electrically powered bed needs only one drive assembly to drive all of the bed boards to move, adjust the position and height of the human body, and achieve the lifting and lowering function of the electrically powered bed.
    Type: Application
    Filed: April 23, 2020
    Publication date: August 11, 2022
    Inventors: Huafeng Shan, Jian Wang, Shaojun Li, Chuanxiang Ji, Xiaowen Lu
  • Adjustable bed with audio equipment
    Patent number: D995137
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: August 15, 2023
    Assignee: Keeson Technology Corporation Limited
    Inventors: Huafeng Shan, Qunliang Huai, Xiaowen Lu, Huiling Zhu
  • Tire
    Patent number: D1024918
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: April 30, 2024
    Assignee: Xuzhou Armour Rubber Co., Ltd.
    Inventors: Xiaowen Lu, Kang Zhao, Keke Zhao, Wenqi Zhang
  • Tire
    Patent number: D1037992
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: August 6, 2024
    Assignee: Xuzhou Armour Rubber Co., Ltd.
    Inventors: Xiaowen Lu, Kang Zhao, Keke Zhao, Wenqi Zhang
  • Tire
    Patent number: D1037995
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: August 6, 2024
    Assignee: Xuzhou Armour Rubber Co., Ltd.
    Inventors: Keke Zhao, Kang Zhao, Xiaowen Lu, Wenqi Zhang