Patents by Inventor CHENGPENG GU

CHENGPENG GU 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).

  • Side snowplow including land leveler
    Patent number: 10072387
    Abstract: A side snowplow including a land leveler, comprising: a rear mounted seat, a hydraulic cylinder I, a pull rod, a snow-pushing board, an oscillating rod, a hydraulic cylinder II, and a front mounted seat. The rear mounted seat is fixed on a rear portion of a rear rack of the land leveler and connected to the pull rod; the hydraulic cylinder I is hingedly connected to the rear mounted seat, and the pull rod; and the snow-pushing board is positioned at a left side or a right side of the land leveler and inclines toward a direction that the land leveler moves, a rear end of the snow-pushing board being connected to the hinge plate II, a front end of the snow-pushing board being connected to the hinge plate III.
    Type: Grant
    Filed: January 9, 2015
    Date of Patent: September 11, 2018
    Assignee: XUZHOU XUGONG ROAD-CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Zonghua Song, Chengpeng Gu, Hongqiang Qi, Shengli Lu, Qingxuan Meng, Ju He, Junjie Duan, Yang Fan, Qiangda Zhang, Cong Xiong, Chaohai Chen, Guangdong Gong
  • SIDE SNOWPLOW INCLUDING LAND LEVELER
    Publication number: 20170073917
    Abstract: A side snowplow including a land leveler, comprising: a rear mounted seat (1), a hydraulic cylinder I (3), a pull rod (4), a snow-pushing board (7), an oscillating rod (10), a hydraulic cylinder II (11), and a front mounted seat (12). The rear mounted seat (1) is fixed on a rear portion of a rear rack of the land leveler and connected to the pull rod (4); the hydraulic cylinder I (3) is hingedly connected to the rear mounted seat (1), and the pull rod (4); and the snow-pushing board (7) is positioned at a left side or a right side of the land leveler and inclines toward a direction that the land leveler moves, a rear end of the snow-pushing board (7) being connected to the hinge plate II (6), a front end of the snow-pushing board (7) being connected to the hinge plate III (8).
    Type: Application
    Filed: January 9, 2015
    Publication date: March 16, 2017
    Inventors: ZONGHUA SONG, CHENGPENG GU, HONGQIANG QI, SHENGLI LU, QINGXUAN MENG, JU HE, JUNJIE DUAN, YANG FAN, QIANGDA ZHANG, CONG XIONG, CHAOHAI CHEN, GUANGDONG GONG
  • MULTIFUNCTIONAL ALL-TERRAIN WALKING HYDRAULIC EXCAVATOR
    Publication number: 20160319513
    Abstract: A multifunctional all-terrain walking-type hydraulic excavator includes a multifunctional working apparatus (2), a cab (3), a slew assembly (4), a slewing bearing (6), and a walking-type chassis (5). By means of a hydraulic capstan (5.9) arranged at the forward end of the chassis (5), the excavator is able to perform self-rescue and towing assistance. The walking-type chassis (5) adapts to terrain through adjustments of the swing angles of the forward and rear legs (5.2, 5.4, 5.5, 5.6) and thus is able to walk and operate in difficult terrain.
    Type: Application
    Filed: July 11, 2016
    Publication date: November 3, 2016
    Inventors: XIUFENG CHEN, XIAOMING SHI, FENG XUE, JINGKE XU, YUN ZHANG, CHENGPENG GU, JUNQI WU, YONG CAO, RAN GAO, JIE ZHANG, LIPING ZHANG, FUDE WANG, LEI LIU, YUXIANG LIU, YUMING WEI, KAI ZHU, XUEFENG WEI, ZHIHAN PENG, LIANFENG DING, JING HAN, JING LIU