Patents by Inventor Zhuowen ZHAO

Zhuowen ZHAO 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).

  • Six-gear automatic transmission for automobile with brushless control-by-wire centrifugal ball arm engagement device
    Patent number: 11079016
    Abstract: A six-gear automatic transmission device is provided for automobiles with a brushless control-by-wire centrifugal ball arm engagement. One brushless control-by-wire centrifugal ball arm engagement device is provided between each gear input gear and each gear driving gear; and by controlling the engagement and disengagement of the brushless control-by-wire centrifugal ball arm engagement device, the shifting control of the six-gear automatic transmission for automobile with a brushless control-by-wire centrifugal ball arm engagement device is performed. The technology provides advantages including compact structure, being capable of dynamic gear-shift, no mechanical or hydraulic gear-shift components and low operational energy consumption.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: August 3, 2021
    Assignee: SHANDONG UNIVERSITY OF TECHNOLOGY
    Inventors: Jinyu Qu, Chuanbo Ren, Zhuowen Zhao, Jiashan Mi, Nana Lv, Zhengbin Guo, Pan Zhang, Jihua Wang
  • SIX-GEAR AUTOMATIC TRANSMISSION FOR AUTOMOBILE WITH BRUSHLESS CONTROL-BY-WIRE CENTRIFUGAL BALL ARM ENGAGEMENT DEVICE
    Publication number: 20190040953
    Abstract: The present invention discloses a six-gear automatic transmission for automobile with a brushless control-by-wire centrifugal ball arm engagement device. One brushless control-by-wire centrifugal ball arm engagement device is provided between each gear input gear and each gear driving gear; and by controlling the engagement and disengagement of the brushless control-by-wire centrifugal ball arm engagement device, the shifting control of the six-gear automatic transmission for automobile with a brushless control-by-wire centrifugal ball arm engagement device is performed. The present invention has such advantages as compact structure, being capable of dynamic gear-shift, no mechanical or hydraulic gear-shift components and low operational energy consumption.
    Type: Application
    Filed: December 28, 2017
    Publication date: February 7, 2019
    Applicant: Shandong University of Technology
    Inventors: Jinyu QU, Chuanbo REN, Zhuowen ZHAO, Jiashan MI, Nana LV, Zhengbin GUO, Pan ZHANG, Jihua WANG