Patents by Inventor Lianjun ZHENG

Lianjun ZHENG 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).

  • Patent number: 9446474
    Abstract: An electrode cap grinding and changing machine is provided. The machine includes a frame, a drive motor having an output end and a balanced floating unit, wherein the balanced floating unit is arranged on the frame, and the drive motor is arranged on the balanced floating unit, the output end of the drive motor penetrates through the balanced floating unit and then is connected with a working table having two sides, the two sides of the working table having a cap dismounting unit and a cap grinding unit drivably interconnected with the output end of the drive motor, and electrode cap storage units arranged at an outermost end of the two sides of the working table or on the frame.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: September 20, 2016
    Assignee: Guangzhou MINO Automotive Equipment Co., Ltd.
    Inventors: Weibing Yao, Ting Zhang, Lianjun Zheng, Xingda Cao, Zhicheng Sun, Yongfeng Yang, Zhihao Cheng, Zhencheng Chen, Yi He
  • Publication number: 20150258625
    Abstract: An electrode cap grinding and changing machine is provided. The machine includes a frame, a drive motor having an output end and a balanced floating unit, wherein the balanced floating unit is arranged on the frame, and the drive motor is arranged on the balanced floating unit, the output end of the drive motor penetrates through the balanced floating unit and then is connected with a working table having two sides, the two sides of the working table having a cap dismounting unit and a cap grinding unit drivably interconnected with the output end of the drive motor, and electrode cap storage units arranged at an outermost end of the two sides of the working table or on the frame.
    Type: Application
    Filed: March 13, 2015
    Publication date: September 17, 2015
    Applicant: GUANGZHOU MINO AUTOMOTIVE EQUIPMENT CO., LTD.
    Inventors: Weibing YAO, Ting ZHANG, Lianjun ZHENG, Xingda CAO, Zhicheng SUN, Yongfeng YANG, Zhihao CHENG, Zhencheng CHEN, Yi HE