Patents by Inventor Wenzeng Zhang

Wenzeng Zhang 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).

  • Melting pot, and float salvaging apparatus and method for melting pot
    Patent number: 10639710
    Abstract: A melting pot includes a pot body and a float salvaging apparatus. The pot body is provided with a melting chamber having an open upper end. The float salvaging apparatus includes a hanging bracket, a bearing plate, a rotating plate and a drive assembly configured to drive pivoting of the rotating plate. The hanging bracket is disposed above the melting chamber. The rotating plate is pivotably disposed on the bearing plate, and the bearing plate and the rotating plate are provided on the hanging bracket between an initial position and a first salvaging position in a manner of moving up and down. The drive assembly is connected to the rotating plate.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: May 5, 2020
    Assignee: JIANGXI NERIN EQUIPMENT CO., LTD.
    Inventors: Aimin Deng, Hui Ding, Hongdao Peng, Jianfei Huang, Hao Chen, Jialiang Wang, Xiaoguang Shao, Wei Li, Xin Yu, Yanbing He, Dongdong Wei, Fangcheng Zeng, Wenbin Liu, Qian Lou, Wenyue Li, Jun Hu, Xuelin Wang, Zhaochang Deng, Wenzeng Zhang
  • Underactuated mechanical finger capable of linear motion with compensatory displacement, mechanical gripper and robot containing the same
    Patent number: 10618182
    Abstract: The proximal phalanx of an underactuated mechanical finger includes a cam fixed on a linkage. Upon actuation, the linkage rotates the cam, which then drives a cam follower, which then drives an extensible part in the distal phalanx to extend the length of the finger, and therefore compensate the finger's height loss that would otherwise occur in the absence of the extensible part.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: April 14, 2020
    Inventors: Eric Y. Zheng, Wenzeng Zhang
  • UNDERACTUATED MECHANICAL FINGER CAPABLE OF LINEAR MOTION WITH COMPENSATORY DISPLACEMENT, MECHANICAL GRIPPER AND ROBOT CONTAINING THE SAME
    Publication number: 20190176344
    Abstract: The present invention provides an underactuated mechanical finger capable of linear motion with compensatory displacement, a mechanical gripper and a robot containing such finger. The proximal phalanx of the finger includes a cam fixed on a linkage. Upon actuation, the linkage rotates the cam, which then drives a cam follower, which then drives an extensible part in the distal phalanx to extend the length of the finger, and therefore compensate the finger's height loss that would otherwise occur in the absence of the extensible part.
    Type: Application
    Filed: December 4, 2017
    Publication date: June 13, 2019
    Inventors: Eric Y. Zheng, Wenzeng Zhang
  • MELTING POT, AND FLOAT SALVAGING APPARATUS AND METHOD FOR MELTING POT
    Publication number: 20180009029
    Abstract: A melting pot includes a pot body and a float salvaging apparatus. The pot body is provided with a melting chamber having an open upper end. The float salvaging apparatus includes a hanging bracket, a bearing plate, a rotating plate and a drive assembly configured to drive pivoting of the rotating plate. The hanging bracket is disposed above the melting chamber. The rotating plate is pivotably disposed on the bearing plate, and the bearing plate and the rotating plate are provided on the hanging bracket between an initial position and a first salvaging position in a manner of moving up and down. The drive assembly is connected to the rotating plate.
    Type: Application
    Filed: February 1, 2016
    Publication date: January 11, 2018
    Inventors: Aimin Deng, Hui Ding, Hongdao Peng, Jianfei Huang, Hao Chen, Jialiang Wang, Xiaoguang Shao, Wei Li, Xin Yu, Yanbing He, Dongdong Wei, Fangcheng Zeng, Wenbin Liu, Qian Lou, Wenyue Li, Jun Hu, Xuelin Wang, Zhaochang Deng, Wenzeng Zhang