Patents by Inventor Rongwei HU

Rongwei HU 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).

  • Fume collecting assembly, range hood, side suction range hood, range hood for two-sided fume collection and central air intake, range hood with partition, and central fume purification device
    Patent number: 11371718
    Abstract: A fume collecting assembly, a range hood, a side suction range hood, a range hood for two-sided fume collection and central air intake, a range hood with partition, and a central fume purification device are provided. The fume collecting assembly includes a fume collecting panel having curved recessed portion and an air deflector, which has curved protruding portion and is connected to the fume collecting panel, and the curved protruding portion is opposite the curved recessed portion, forming first air inlet and second air inlet spaced apart. The fume collecting panel includes a fume collecting port for discharging fumes into a duct of range hood. The first air inlet and the second air inlet both communicate with the fume collecting port. The range hood, the side suction range hood, the range hood for two-sided fume collection and central air intake, and the range hood with partition include the fume collecting assembly.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: June 28, 2022
    Assignee: Hangzhou ROBAM Appliances Co., Ltd.
    Inventors: Fujia Ren, Rongwei Hu, Haixin Zhou, Liecun Lu, Guocheng Yu, Ming Li, Jiachen Xu, Xiuhao Tang, Feng He
  • Fume Collecting Assembly, Range Hood, Side Suction Range Hood, Range Hood for Two-sided Fume Collection and Central Air Intake, Range Hood with Partition, and Central Fume Purification Device
    Publication number: 20200232649
    Abstract: A fume collecting assembly, a range hood, a side suction range hood, a range hood for two-sided fume collection and central air intake, a range hood with partition, and a central fume purification device are provided. The fume collecting assembly includes a fume collecting panel having curved recessed portion and an air deflector, which has curved protruding portion and is connected to the fume collecting panel, and the curved protruding portion is opposite the curved recessed portion, forming first air inlet and second air inlet spaced apart. The fume collecting panel includes a fume collecting port for discharging fumes into a duct of range hood. The first air inlet and the second air inlet both communicate with the fume collecting port. The range hood, the side suction range hood, the range hood for two-sided fume collection and central air intake, and the range hood with partition include the fume collecting assembly.
    Type: Application
    Filed: September 10, 2018
    Publication date: July 23, 2020
    Applicant: HANGZHOU ROBAM APPLIANCES CO., LTD.
    Inventors: Fujia REN, Rongwei HU, Haixin ZHOU, Liecun LU, Guocheng YU, Ming LI, Jiachen XU, Xiuhao TANG, Feng HE