Patents by Inventor Guangqing YANG

Guangqing YANG 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: 11852395
    Abstract: Provided are a refrigerator and an energy-saving control method and apparatus therefor. The refrigerator includes an ice maker. The ice maker includes an ice discharge electric motor (1), an ice storage bin (2) and an ice storage bin position switch (3). The method includes: detecting and determining that the ice storage bin (2) is in a full ice state; controlling the ice maker so that same stops making ice, and acquiring the state of at least one of the ice discharge electric motor (1) and the ice storage bin position switch (3); and according to the state of at least one of the ice discharge electric motor (1) and the ice storage bin position switch (3), determining that the ice maker needs to do heating and ice detection actions.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: December 26, 2023
    Assignees: HEFEI HUALING CO., LTD, HEFEI MIDEA REFRIGERATOR CO., LTD., MIDEA GROUP CO., LTD.
    Inventors: Jincai Wang, Yang Shao, Guangqing Yang, Zengqiang Si, Yabing Wu
  • Publication number: 20230400731
    Abstract: Disclosed is a display apparatus. The display apparatus includes: a display panel and a backlight module; where the backlight module includes: a back plane including a plane portion and an inclined portion surrounding the plane portion, where the inclined portion inclines toward a light emitting side of the backlight module, and the inclined portion and the plane portion are arranged at a configured angle; a light board, arranged on the plane portion of the back plane; a split reflector plate, including a main reflector plate and side reflector plates; where the main reflector plate is arranged on a side of the light board facing away from the back plane, the side reflector plates are arranged on a side of the inclined portion of the back plane facing the light board, and splicing positions of the plurality of side reflector plates do not overlap with corner positions of the inclined portion.
    Type: Application
    Filed: August 29, 2023
    Publication date: December 14, 2023
    Inventors: Xiaodong CONG, Yu HAN, Yi ZOU, Ximin FENG, Guangjun YUAN, Zhirui ZHANG, Guangqing YANG
  • Patent number: 11747080
    Abstract: An ice machine, a fault handling method and fault handling apparatus of the ice machine, and a refrigeration device. The ice machine includes an ice machine body, an ice making tray located in the ice machine body, a heating assembly, and an ice stirring assembly for stirring out ice made in the ice making tray. A fault of an ice stirring assembly is automatically removed by means of a heating treatment mode of gradually raising a heating temperature multiple times, the method and apparatus moving simply and quickly, wherein the satisfaction degree of users is improved.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: September 5, 2023
    Assignees: HEFEI HUALING CO., LTD., HEFEI MIDEA REFRIGERATOR CO., LTD., MIDEA GROUP CO., LTD.
    Inventors: Jincai Wang, Yang Shao, Guangqing Yang, Zengqiang Si, Yabing Wu
  • Patent number: 11255590
    Abstract: A refrigerator comprising a refrigerator body provided with a refrigerating compartment, an ice maker, an ice-making air duct, a first fan assembly disposed in the ice-making air duct and an ice maker evaporator is disclosed. The ice-making air duct comprises an air inlet duct and an air return duct, which are both disposed in a foaming layer of the refrigerating compartment, and one ends thereof close to the ice maker extend into a foaming layer on a door body of the ice maker. The first fan assembly is detachably disposed in the air return duct, and may be integrally disassembled from and installed in the air return duct. The ice maker evaporator is disposed between the air inlet duct and the air return duct and at the side far away from the ice maker.
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: February 22, 2022
    Assignees: HEFEI HUALING CO., LTD., HEFEI MIDEA REFRIGERATOR CO., LTD., MIDEA GROUP CO., LTD.
    Inventors: Zhengguang Lv, Yang Shao, Zengqiang Si, Guangqing Yang, Jincai Wang
  • Patent number: 11193706
    Abstract: An ice discharger is disclosed comprising an ice storage box provided with an ice outlet and an ice inlet, and an ice stirring unit and an ice pushing unit located within the ice storage box; the ice stirring unit comprises an ice stirring section disposed inside the ice storage box and a stirrer disposed rotatably within the ice stirring section, an ice cube inlet and an ice cube outlet are disposed at the top and on the side wall of the ice stirring section, respectively; and the ice pushing unit comprises a circular ice discharging passage disposed between the ice stirring section and the ice storage box, and an ice pushing assembly disposed rotatably within the circular ice discharging passage and for pushing an ice cube to the ice outlet of ice storage box thereby improving the uniformity of the amount of discharged ice.
    Type: Grant
    Filed: May 24, 2017
    Date of Patent: December 7, 2021
    Assignees: HEFEI HUALING CO., LTD., HEFEI MIDEA REFRIGERATOR CO., LTD.
    Inventors: Yang Shao, Zengqiang Si, Guangqing Yang, Zhengguang Lv, Jincai Wang
  • Patent number: 11162728
    Abstract: The present disclosure provides an ice maker comprising: an ice tray, an ice making compartment and a heating compartment, wherein the ice tray can be switched between the ice making compartment and the heating compartment to realize ice making and heating for ice unloading, and there is no need to arrange a heater on the ice tray. The present disclosure also discloses a refrigerator, comprising a door body on which the ice maker as described above is disposed, wherein an ice outlet of the ice maker communicates with a distributor on the door body, thus facilitating ice taking without opening the door body. The present disclosure also discloses a refrigerator, comprising a refrigerating compartment in which the ice maker as described above is disposed, wherein the ice making compartment of the ice maker communicates with a freezer compartment or a cold air outlet of an evaporator.
    Type: Grant
    Filed: May 24, 2017
    Date of Patent: November 2, 2021
    Assignees: HEFEI HUALING CO., LTD., HEFEI MIDEA REFRIGERATOR CO., LTD.
    Inventors: Yang Shao, Zengqiang Si, Zhengguang Lv, Jincai Wang, Guangqing Yang
  • Publication number: 20210164716
    Abstract: Provided are a refrigerator and an energy-saving control method and apparatus therefor. The refrigerator includes an ice maker. The ice maker includes an ice discharge electric motor (1), an ice storage bin (2) and an ice storage bin position switch (3). The method includes: detecting and determining that the ice storage bin (2) is in a full ice state; controlling the ice maker so that same stops making ice, and acquiring the state of at least one of the ice discharge electric motor (1) and the ice storage bin position switch (3); and according to the state of at least one of the ice discharge electric motor (1) and the ice storage bin position switch (3), determining that the ice maker needs to do heating and ice detection actions.
    Type: Application
    Filed: December 12, 2018
    Publication date: June 3, 2021
    Inventors: Jincai WANG, Yang SHAO, Guangqing YANG, Zengqiang SI, Yabing WU
  • Patent number: 11015853
    Abstract: An ice maker (100) includes an ice-making water tank (10), a water storage tank (20), a pipe assembly, a reversing member (40), and a driving member (50). The pipe assembly comprises a first branch pipe (310), a second branch pipe (320), and a third branch pipe (330). The first branch pipe (310) is connected to the water storage tank (20). The second branch pipe (320) and the third branch pipe (330) are separately connected to the ice-making water tank (10). The reversing member (40) is separately connected to the three branch pipes to control two of the branch pipes to be communicated and the rest one of the branch pipes to disconnected. The driving member (50) is connected to the third branch pipe in series. During ice making, the reversing member (40) controls the second branch pipe (320) and the third branch pipe (330) to be communicated and controls the first branch pipe (310) to be disconnected.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: May 25, 2021
    Assignees: HEFEI HUALING CO., LTD., HEFEI MIDEA REFRIGERATOR CO., LTD., MIDEA GROUP CO., LTD.
    Inventors: Yang Shao, Zhengguang Lv, Guangqing Yang, Zengqiang Si
  • Publication number: 20210080170
    Abstract: An ice machine (100), a fault handling method and fault handling apparatus of the ice machine, and a refrigeration device (1000). The ice machine (100) includes an ice machine body (10), an ice making tray (20) located in the ice machine body, a heating assembly (40), and an ice stirring assembly (30) for stirring out ice made in the ice making tray (20). The fault handling method for the ice machine (100) includes: determining whether a fault happens to the ice stirring assembly (30); and if a fault happens to the ice stirring assembly (30), controlling the heating assembly (40) to carry out heating according to a preset target temperature, wherein there are multiple present target temperatures and the multiple present target temperatures are sequentially increased.
    Type: Application
    Filed: December 12, 2018
    Publication date: March 18, 2021
    Inventors: Jincai WANG, Yang SHAO, Guangqing YANG, Zengqiang SI, Yabing WU
  • Publication number: 20200049395
    Abstract: An ice discharger is disclosed comprising an ice storage box provided with an ice outlet and an ice inlet, and an ice stirring unit and an ice pushing unit located within the ice storage box; the ice stirring unit comprises an ice stirring section disposed inside the ice storage box and a stirrer disposed rotatably within the ice stirring section, an ice cube inlet and an ice cube outlet are disposed at the top and on the side wall of the ice stirring section, respectively; and the ice pushing unit comprises a circular ice discharging passage disposed between the ice stirring section and the ice storage box, and an ice pushing assembly disposed rotatably within the circular ice discharging passage and for pushing an ice cube to the ice outlet of ice storage box thereby improving the uniformity of the amount of discharged ice.
    Type: Application
    Filed: May 24, 2017
    Publication date: February 13, 2020
    Inventors: Yang SHAO, Zengqiang SI, Guangqing YANG, Zhengguang LV, Jincai WANG
  • Publication number: 20190390887
    Abstract: The present disclosure provides an ice maker comprising: an ice tray, an ice making compartment and a heating compartment, wherein the ice tray can be switched between the ice making compartment and the heating compartment to realize ice making and heating for ice unloading, and there is no need to arrange a heater on the ice tray. The present disclosure also discloses a refrigerator, comprising a door body on which the ice maker as described above is disposed, wherein an ice outlet of the ice maker communicates with a distributor on the door body, thus facilitating ice taking without opening the door body. The present disclosure also discloses a refrigerator, comprising a refrigerating compartment in which the ice maker as described above is disposed, wherein the ice making compartment of the ice maker communicates with a freezer compartment or a cold air outlet of an evaporator.
    Type: Application
    Filed: May 24, 2017
    Publication date: December 26, 2019
    Inventors: Yang SHAO, Zengqiang SI, Zhengguang LV, Jincai WANG, Guangqing YANG
  • Publication number: 20190360737
    Abstract: A refrigerator comprising a refrigerator body provided with a refrigerating compartment, an ice maker, an ice-making air duct, a first fan assembly disposed in the ice-making air duct and an ice maker evaporator is disclosed. The ice-making air duct comprises an air inlet duct and an air return duct, which are both disposed in a foaming layer of the refrigerating compartment, and one ends thereof close to the ice maker extend into a foaming layer on a door body of the ice maker. The first fan assembly is detachably disposed in the air return duct, and may be integrally disassembled from and installed in the air return duct. The ice maker evaporator is disposed between the air inlet duct and the air return duct and at the side far away from the ice maker.
    Type: Application
    Filed: August 13, 2019
    Publication date: November 28, 2019
    Inventors: Zhengguang LV, Yang SHAO, Zengqiang SI, Guangqing YANG, Jincai WANG
  • Publication number: 20190212047
    Abstract: An ice maker (100) includes an ice-making water tank (10), a water storage tank (20), a pipe assembly, a reversing member (40), and a driving member (50). The pipe assembly comprises a first branch pipe (310), a second branch pipe (320), and a third branch pipe (330). The first branch pipe (310) is connected to the water storage tank (20). The second branch pipe (320) and the third branch pipe (330) are separately connected to the ice-making water tank (10). The reversing member (40) is separately connected to the three branch pipes to control two of the branch pipes to be communicated and the rest one of the branch pipes to disconnected. The driving member (50) is connected to the third branch pipe in series. During ice making, the reversing member (40) controls the second branch pipe (320) and the third branch pipe (330) to be communicated and controls the first branch pipe (310) to be disconnected.
    Type: Application
    Filed: March 18, 2019
    Publication date: July 11, 2019
    Inventors: Yang SHAO, Zhengguang LV, Guangqing YANG, Zengqiang SI