Patents by Inventor Chengcai Hou

Chengcai Hou 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).

  • Water draining structure of dehumidifier and dehumidifier
    Patent number: 10365010
    Abstract: A dehumidifier has a water receiving tray receiving condensed water of the dehumidifier. The water receiving tray comprises a water tank outlet, a main water outlet arranged outside the casing of the dehumidifier as a whole, the main water outlet being arranged opposite the water tank outlet; a pump used for draining is provided on the bottom of the outside of the water receiving tray, the pump being directly connected with the water receiving tray, eliminating the need of providing a pipe to connect with the dehumidifier pump, therefore reducing the risk of leaking. By connecting the pump with the water receiving tray directly, the pressure loss due to the connection of pipe is eliminated; the drainage capacity of the pump is utilized fully. Without installing or detaching additional pipes during installment or maintenance, operation is easier.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: July 30, 2019
    Assignee: Jiangsu Yoau Electric Co., Ltd.
    Inventors: Chengcai Hou, Jun Lu
  • Water Draining Structure of Dehumidifier And Dehumidifier
    Publication number: 20180195758
    Abstract: A dehumidifier has a water receiving tray receiving condensed water of the dehumidifier. The water receiving tray comprises a water tank outlet, a main water outlet arranged outside the casing of the dehumidifier as a whole, the main water outlet being arranged opposite the water tank outlet; a pump used for draining is provided on the bottom of the outside of the water receiving tray, the pump being directly connected with the water receiving tray, eliminating the need of providing a pipe to connect with the dehumidifier pump, therefore reducing the risk of leaking. By connecting the pump with the water receiving tray directly, the pressure loss due to the connection of pipe is eliminated; the drainage capacity of the pump is utilized fully. Without installing or detaching additional pipes during installment or maintenance, operation is easier.
    Type: Application
    Filed: August 30, 2017
    Publication date: July 12, 2018
    Inventors: Chengcai HOU, Jun LU
  • Mobile air conditioner
    Patent number: D549310
    Type: Grant
    Filed: May 19, 2006
    Date of Patent: August 21, 2007
    Assignee: Yoau Electric Co., Ltd.
    Inventors: Chengcai Hou, Rende Liu