Patents by Inventor Songcun ZHENG

Songcun ZHENG 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).

  • Patent number: 11767981
    Abstract: A foldable tray device for a gas cylinder of a stove includes a tray body, a connecting rod and a base. A plurality of universal wheels are arranged at a lower end of the tray body. The connecting rod has an end fixed to a side wall of the tray body and another end hingedly coupled to the base. A locking mechanism is arranged between the another end of the connecting rod and the base. A fixing mechanism configured to be connected to a frame of the stove is arranged on the base.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: September 26, 2023
    Assignee: Ningbo Huige Outdoor Products Co., Ltd.
    Inventor: Songcun Zheng
  • Patent number: 11690477
    Abstract: A pellet grill includes a grill body, a burning chamber and a wire grid arranged in the grill body. The wire grid is arranged above the burning chamber. A pellet inlet is formed in a lateral portion of the grill body. A fire-proof partition plate is arranged between the wire grid and the burning chamber and partitions the grill body into an upper cavity and a lower cavity. The burning chamber is arranged in the lower cavity. The wire grid is arranged above the upper cavity. A fire-pervious window is arranged on the fire-proof partition plate and is located above the burning chamber. An opening and closing device for controlling the fire-pervious window to be opened to realize higher temperature or closed to realize lower temperature is arranged on the fire-pervious window. An ash removal mechanism for removing ash accumulated in the burning chamber is arranged on the grill body.
    Type: Grant
    Filed: May 3, 2021
    Date of Patent: July 4, 2023
    Assignee: Ningbo Huige Outdoor Products Co., Ltd.
    Inventor: Songcun Zheng
  • Publication number: 20220233021
    Abstract: A pellet grill includes a grill body, a burning chamber and a wire grid arranged in the grill body. The wire grid is arranged above the burning chamber. A pellet inlet is formed in a lateral portion of the grill body. A fire-proof partition plate is arranged between the wire grid and the burning chamber and partitions the grill body into an upper cavity and a lower cavity. The burning chamber is arranged in the lower cavity. The wire grid is arranged above the upper cavity. A fire-pervious window is arranged on the fire-proof partition plate and is located above the burning chamber. An opening and closing device for controlling the fire-pervious window to be opened to realize higher temperature or closed to realize lower temperature is arranged on the fire-pervious window. An ash removal mechanism for removing ash accumulated in the burning chamber is arranged on the grill body.
    Type: Application
    Filed: May 3, 2021
    Publication date: July 28, 2022
    Applicant: Ningbo Huige Outdoor Products Co., Ltd.
    Inventor: Songcun ZHENG
  • Publication number: 20220228750
    Abstract: A foldable tray device for a gas cylinder of a stove includes a tray body, a connecting rod and a base. A plurality of universal wheels are arranged at a lower end of the tray body. The connecting rod has an end fixed to a side wall of the tray body and another end hingedly coupled to the base. A locking mechanism is arranged between the another end of the connecting rod and the base. A fixing mechanism configured to be connected to a frame of the stove is arranged on the base.
    Type: Application
    Filed: April 29, 2021
    Publication date: July 21, 2022
    Applicant: Ningbo Huige Outdoor Products Co., Ltd.
    Inventor: Songcun ZHENG
  • Patent number: 11166590
    Abstract: A granule burning grill includes a body, a burning chamber, and a grill grate. The burning chamber and the grill grate are disposed inside the body. The grill grate is provided above the burning chamber. A side portion of the body is provided with a feeding opening for the granular fuel. A heat collecting mechanism located in the body is provided between the grill grate and the burning chamber. A ceramic plate module is provided between the heat collecting mechanism and the grill grate.
    Type: Grant
    Filed: October 20, 2018
    Date of Patent: November 9, 2021
    Assignee: Ningbo Huige Outdoor Products Co., Ltd.
    Inventor: Songcun Zheng
  • Patent number: 10856693
    Abstract: A process for manufacturing a frying pan includes the steps of material selecting, cutting, machining and forming, welding, grinding, sanding, cleaning, baking, preparing of a ceramic paint, spraying of a ceramic paint, curing, cooling and the like.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: December 8, 2020
    Assignee: Ningbo Huige Outdoor Products Co., Ltd.
    Inventor: Songcun Zheng
  • Publication number: 20200138241
    Abstract: The invention discloses a process for manufacturing a frying pan, which is characterized by comprising the steps of material selecting, cutting, machining and forming, welding, grinding, sanding, cleaning, baking, preparing of a ceramic paint, spraying of a ceramic paint, curing, cooling and the like. The invention has the advantage of simple process and can be used to obtain a finished frying pan with better quality.
    Type: Application
    Filed: December 20, 2018
    Publication date: May 7, 2020
    Applicant: Ningbo Huige Outdoor Products Co., Ltd.
    Inventor: Songcun ZHENG
  • Publication number: 20190387924
    Abstract: A granule burning grill includes a body, a burning chamber, and a grill grate. The burning chamber and the grill grate are disposed inside the body. The grill grate is provided above the burning chamber. A side portion of the body is provided with a feeding opening for the granular fuel. A heat collecting mechanism located in the body is provided between the grill grate and the burning chamber. A ceramic plate module is provided between the heat collecting mechanism and the grill grate.
    Type: Application
    Filed: October 20, 2018
    Publication date: December 26, 2019
    Applicant: Ningbo Huige Outdoor Products Co., Ltd.
    Inventor: Songcun ZHENG
  • Patent number: D908415
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: January 26, 2021
    Assignee: Ningbo Huige Outdoor Products Co., Ltd.
    Inventor: Songcun Zheng