Patents by Inventor Xiaoshi SHI

Xiaoshi SHI 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).

  • Cylindrical coordinate shearing type fruit picking end effector
    Patent number: 12389829
    Abstract: A cylindrical coordinate shearing type fruit picking end effector and a use method therefor are provided. The cylindrical coordinate shearing type fruit picking end effector includes a rack, a fruit clamping mechanism, a rotary motion mechanism, a rotary angle detection mechanism, a linear motion mechanism, a shearing motion mechanism, and a linear distance detection mechanism; where the linear distance detection mechanism is arranged at a front end of the linear motion mechanism; the shearing motion mechanism is arranged at a rear end of the shearing motion mechanism; the linear motion mechanism is arranged at a top end of the rotary motion mechanism; the rotary motion mechanism is arranged at a rear end of the rack; the rotary angle detection mechanism is arranged at a front end of the rotary motion mechanism; and the fruit clamping mechanism is arranged at a front end of the rack.
    Type: Grant
    Filed: October 2, 2023
    Date of Patent: August 19, 2025
    Assignee: Sichuan Agricultural University
    Inventors: Lijia Xu, Leilei Tang, Zuoliang Tang, Long Zhou, Qinmao Yang, Yuchao Wang, Zhijun Wu, Yongpeng Zhao, Xiaoshi Shi, Zhiliang Kang
  • CYLINDRICAL COORDINATE SHEARING TYPE FRUIT PICKING END EFFECTOR AND USE METHOD THEREFOR
    Publication number: 20250108514
    Abstract: A cylindrical coordinate shearing type fruit picking end effector and a use method therefor are provided. The cylindrical coordinate shearing type fruit picking end effector includes a rack, a fruit clamping mechanism, a rotary motion mechanism, a rotary angle detection mechanism, a linear motion mechanism, a shearing motion mechanism, and a linear distance detection mechanism; where the linear distance detection mechanism is arranged at a front end of the linear motion mechanism; the shearing motion mechanism is arranged at a rear end of the shearing motion mechanism; the linear motion mechanism is arranged at a top end of the rotary motion mechanism; the rotary motion mechanism is arranged at a rear end of the rack; the rotary angle detection mechanism is arranged at a front end of the rotary motion mechanism; and the fruit clamping mechanism is arranged at a front end of the rack.
    Type: Application
    Filed: October 2, 2023
    Publication date: April 3, 2025
    Applicant: Sichuan Agricultural University
    Inventors: Lijia XU, Leilei TANG, Zuoliang TANG, Long ZHOU, Qinmao YANG, Yuchao WANG, Zhijun WU, Yongpeng ZHAO, Xiaoshi SHI, Zhiliang KANG