Patents by Inventor Andrea Cestonro

Andrea Cestonro 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).

  • A BLOWER AND A BLOWING VACUUM DEVICE
    Publication number: 20170260985
    Abstract: A blower, comprising: a housing comprising an air inlet, a motor disposed in the housing, an axial fan configured to be driven to rotate about a fan axis and generate an air flow by the motor, a blowing tube configured to be coupled to the housing and comprising an air outlet, a duct configured to guide the air flow to the air outlet, the housing and the blowing tube comprises an air passage which comprises an upstream region between the inlet and the axial fan and a downstream region between the axial fan and the air outlet, the motor is disposed in the upstream region and the duct is disposed in the downstream region.
    Type: Application
    Filed: November 27, 2015
    Publication date: September 14, 2017
    Inventors: Zhendong Gao, Andrea Cestonro, Xiahong Zha, Fengli Zhao, Lixiang Huo, Xuefeng Yu, Kang Song, Zhanhu Ma