Patents by Inventor Shufeng Kang

Shufeng Kang 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).

  • Drive wheel set, wire storage frame, guide wheel frame, traction mechanism and conveying mechanism
    Patent number: 9840393
    Abstract: Disclosed is a drive wheel set, comprising a common shaft and at least two external rotor motors installed on the common shaft. External rotors of the external rotor motors form drive wheels of the drive wheel set. Also disclosed are a vertical-type wire storage frame, a swing-type wire storage frame, a guide wheel frame, a traction mechanism and a multi-path conveying mechanism using the drive wheel set. The drive wheel set is small in size, occupies less space, and is suitable for a situation where a plurality of motors need to be driven but sufficient space is lacking.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: December 12, 2017
    Assignees: SHENZHEN WOER HEAT-SHRINKABLE MATERIAL CO., LTD, SHENZHEN WOER SPECIAL WIRE & CABLE CO., LTD, CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL CO., LTD, LTK ELECTRIC WIRE (HUIZHOU) LTD, HUIZHOU LTK ELECTRONIC CABLE LTD
    Inventors: Shufeng Kang, Heping Zhou, Jiawei Wang, Weiguo Li, Zengguo Zhang
  • DRIVE WHEEL SET, WIRE STORAGE FRAME, GUIDE WHEEL FRAME, TRACTION MECHANISM AND CONVEYING MECHANISM
    Publication number: 20160355369
    Abstract: Disclosed is a drive wheel set, comprising a common shaft and at least two external rotor motors installed on the common shaft. External rotors of the external rotor motors form drive wheels of the drive wheel set. Also disclosed are a vertical-type wire storage frame, a swing-type wire storage frame, a guide wheel frame, a traction mechanism and a multi-path conveying mechanism using the drive wheel set. The drive wheel set is small in size, occupies less space, and is suitable for a situation where a plurality of motors need to be driven but sufficient space is lacking.
    Type: Application
    Filed: June 30, 2016
    Publication date: December 8, 2016
    Inventors: Shufeng KANG, Heping ZHOU, Jiawei WANG, Weiguo LI, Zengguo ZHANG
  • Maintenance tool for insulator of direct current transmission line
    Patent number: 9461447
    Abstract: A maintenance tool for an insulator of a direct current transmission line comprises clamping devices and a tensioning device. The clamping devices are mounted at the two sides of the insulator through clamping, and the tensioning device is connected between the clamping devices. The clamping devices comprise a closed clamp (1), a single serial clamping device (2) and a wire end clamping device (30). The clamping device has advantages such as strong overall strength and bearing capacity, small size, light weight, and reliable working, and can be applied to replacement of various insulators on the direct current transmission line, reliably ensuring safe commissioning and regular maintenance of transmission lines.
    Type: Grant
    Filed: November 29, 2011
    Date of Patent: October 4, 2016
    Assignees: State Grid Corporation of China, Hebei Electric Power Maintenance Company
    Inventors: Shufeng Kang, Mingxu Zhang, Fengxiang Shi, Xuebin Wang, Juxuan Jiao, Zhi Gao, Zhongsheng Li, Sanping Geng, Yongjie Su, Jian Li, Jun Wang, Boyan Yao, Ming Chen, Qifeng Song
  • MAINTENANCE TOOL FOR INSULATOR OF DIRECT CURRENT TRANSMISSION LINE
    Publication number: 20130269180
    Abstract: A maintenance tool for an insulator of a direct current transmission line comprises clamping devices and a tensioning device. The clamping devices are mounted at the two sides of the insulator through clamping, and the tensioning device is connected between the clamping devices. The clamping devices comprise a closed clamp (1), a single serial clamping device (2) and a wire end clamping device (30). The clamping device has advantages such as strong overall strength and bearing capacity, small size, light weight, and reliable working, and can be applied to replacement of various insulators on the direct current transmission line, reliably ensuring safe commissioning and regular maintenance of transmission lines.
    Type: Application
    Filed: November 29, 2011
    Publication date: October 17, 2013
    Applicants: HEBEI ELECTRIC POWER MAINTENANCE COMPANY, STATE GRID CORPORATION OF CHINA
    Inventors: Shufeng Kang, Mingxu Zhang, Fengxiang Shi, Xuebin Wang, Juxuan Jiao, Zhi Gao, Zhongsheng Li, Sanping Geng, Yongjie Su, Jian Li, Jun Wang, Boyan Yao, Ming Chen, Qifeng Song