Patents by Inventor Weiying Zhang

Weiying Zhang 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).

  • Publication number: 20210231591
    Abstract: The present application discloses a coal consumption online measuring system, which belongs to the field of analysis and measurement technology. The system includes an equivalent atomic number measuring device, a flow rate measuring device, an ash content measuring device, a volatile content measuring device, a moisture content measuring device and a data acquisition and processing device. The data acquisition and processing device iteratively corrects the measured real-time density, real-time ash content, real-time moisture content and/or real-time volatile content; and the data acquisition and processing device performs online calculation of the coal consumption according to a real-time volume flow rate and the iteratively-corrected real-time density, real-time ash content, real-time moisture content and real-time volatile content.
    Type: Application
    Filed: January 14, 2020
    Publication date: July 29, 2021
    Applicants: China Building Material Test & Certification Group Co., Ltd., Nayur Technology (Beijing) Co., Ltd., Envea China Ltd.
    Inventors: Xinmiao DING, Shushuang HU, Wan LU, Xuezhong ZHANG, Xidong YANG, Yufeng LIU, Bernhard POHLE, Qianming CAO, Feng ZHANG, Hongyu LIANG, Jialin JIN, Junxuan DU, Fan ZHOU, Lifeng YANG, Xing SHI, Daokui CUI, Weiying LIU, Dun ZHAO
  • Publication number: 20210156608
    Abstract: A manufacturing method for a moisture permeable device suitable for use in a refrigerator where the device includes a corresponding first surface (110) and second surface (111); at least parts of the first surface (110) and the second surface (111) of the moisture permeable device define a hollow cavity (301); through-holes are provided at regions of the first surface (110) and the second surface (111) of the moisture permeable device defining the cavity (301); and regenerated cellulose is accommodated in the cavity (301) includes the steps of pouring a regenerated cellulose slurry with a tackifier added thereto into the cavity (301) to form a moisture permeable film, thus allowing omission of an assembling procedure and a non-woven support.
    Type: Application
    Filed: February 3, 2021
    Publication date: May 27, 2021
    Applicant: HAIER SMART HOME CO., LTD
    Inventors: Aimin WANG, Enwei DING, Min LI, Weiying ZHANG, Yongsheng SUN, Ruitao TAO, Guoxin YU
  • Patent number: 10948231
    Abstract: A moisture permeable device and refrigerator having the same; the moisture permeable device includes a corresponding first surface (110) and second surface (111); at least parts of the first surface (110) and the second surface (111) of the moisture permeable device define a hollow cavity (301); through-holes are provided at regions of the first surface (110) and the second surface (111) of the moisture permeable device defining the cavity (301); and regenerated cellulose is accommodated in the cavity (301). A manufacturing method of the moisture permeable device comprises pouring a regenerated cellulose slurry with a tackifier added thereto into the cavity (301) to form a moisture permeable film, thus allowing omission of an assembling procedure and a non-woven support.
    Type: Grant
    Filed: May 30, 2015
    Date of Patent: March 16, 2021
    Assignee: HAIER SMART HOME CO., LTD
    Inventors: Aimin Wang, Enwei Ding, Min Li, Weiying Zhang, Yongsheng Sun, Ruitao Tao, Guoxin Yu
  • Patent number: 10513376
    Abstract: Disclosed is a freshness preservation unit for a storage box of a refrigerator. At least one through hole is provided on at least one box wall of the storage box. The freshness preservation unit includes a housing wherein an accommodating space is formed. A freshness preservation film is provided in the accommodating space. The housing is provided with a fixing piece which is cooperatable with the box wall of the storage box such that the freshness preservation unit is assembled in the through hole of the storage box in a detachable manner. The freshness preservation unit realizes the functions of freshness preservation and storage for fruits and vegetables, and is assembled in the through hole of the storage box in a detachable manner, convenient to assembly and disassembly, convenient to cleaning and replacement, and low in the maintenance cost.
    Type: Grant
    Filed: May 30, 2015
    Date of Patent: December 24, 2019
    Assignee: Qindao Haier Joint Co., Ltd.
    Inventors: Yuegang Wang, Weiying Zhang, Min Li, Enwei Ding, Aimin Wang, Guoxin Yu
  • Patent number: 10443920
    Abstract: Provided is a multifunctional chamber and a refrigerator. The chamber comprises a door body, an inner container enclosed by a plurality of plate bodies, at least one opening provided in at least one of the plurality of plate bodies, a moisture preserving module disposed at the opening and used for regulating and controlling the humidity of the chamber, an upper cover movably disposed on the moisture preserving module, and at least one air port provided in at least one of the plurality of plate bodies and used for discharging moisture from the chamber. When the chamber is at a high-humidity mode, the upper cover moves at the moisture preserving module to expose the moisture preserving module; and when the chamber is at drying mode, the upper cover completely covers the moisture preserving module.
    Type: Grant
    Filed: May 30, 2015
    Date of Patent: October 15, 2019
    Assignee: Qingdao Haier Joint Stock Co., Ltd.
    Inventors: Kexin Chen, Weiying Zhang, Enwei Ding, Min Li, Aimin Wang, Guoxin Yu
  • Publication number: 20170276420
    Abstract: The present invention relates to a refrigerator, comprising: a dry article chamber, a cold chamber, a first cooling and circulating system and a second cooling and circulating system in which a coolant circulates respectively, wherein an evaporating temperature of the first cooling and circulating system is lower than that of the second cooling and circulating system, the first cooling and circulating system comprises an evaporator arranged inside the cold chamber, and a refrigerating output passage is arranged between the cold chamber and the dry article chamber. By communicating the dry article chamber with the cold chamber of the first cooling and circulating system whose evaporating temperature is relatively low, the absolute humidity of the air entering the dry article chamber is much lower, realizing a lower absolute humidity in the dry article chamber.
    Type: Application
    Filed: November 28, 2014
    Publication date: September 28, 2017
    Inventors: GUOXIN YU, ENWEI DING, WEIYING ZHANG, AIMIN WANG
  • Publication number: 20170268816
    Abstract: A moisture permeable device and refrigerator having the same; the moisture permeable device comprises a corresponding first surface (110) and second surface (111); at least parts of the first surface (110) and the second surface (111) of the moisture permeable device define a hollow cavity (301); through-holes are provided at regions of the first surface (110) and the second surface (111) of the moisture permeable device defining the cavity (301); and regenerated cellulose is accommodated in the cavity (301). A manufacturing method of the moisture permeable device comprises pouring a regenerated cellulose slurry with a tackifier added thereto into the cavity (301). By providing the cavity (301), the regenerated cellulose can be directly poured into the cavity (301) to form a moisture permeable film, thus allowing omission of an assembling procedure and a non-woven support.
    Type: Application
    Filed: May 30, 2015
    Publication date: September 21, 2017
    Applicant: QINGDAO HAIER JOINT STOCK CO., LTD
    Inventors: Aimin WANG, Enwei DING, Min LI, Weiying ZHANG, Yongsheng SUN, Ruitao TAO, Guoxin YU
  • Publication number: 20170267426
    Abstract: Disclosed is a freshness preservation unit for a storage box of a refrigerator. At least one through hole is provided on at least one box wall of the storage box. The freshness preservation unit comprises a housing wherein an accommodating space is formed. A freshness preservation film is provided in the accommodating space. The housing is provided with a fixing piece which is cooperatable with the box wall of the storage box such that the freshness preservation unit is assembled in the through hole of the storage box in a detachable manner. The freshness preservation unit realizes the functions of freshness preservation and storage for fruits and vegetables, and is assembled in the through hole of the storage box in a detachable manner, convenient to assembly and disassembly, convenient to cleaning and replacement, and low in the maintenance cost.
    Type: Application
    Filed: May 30, 2015
    Publication date: September 21, 2017
    Applicant: QINGDAO HAIER JOINT STOCK CO., LTD
    Inventors: Yuegang WANG, Weiying ZHANG, Min LI, Enwei DING, Aimin WANG, Guoxin YU
  • Publication number: 20170261249
    Abstract: Provided is a multifunctional chamber and a refrigerator. The chamber comprises a door body, an inner container enclosed by a plurality of plate bodies, at least one opening provided in at least one of the plurality of plate bodies, a moisture preserving module disposed at the opening and used for regulating and controlling the humidity of the chamber, an upper cover movably disposed on the moisture preserving module, and at least one air port provided in at least one of the plurality of plate bodies and used for discharging moisture from the chamber. When the chamber is at a high-humidity mode, the upper cover moves at the moisture preserving module to expose the moisture preserving module; and when the chamber is at a drying mode, the upper cover completely covers the moisture preserving module.
    Type: Application
    Filed: May 30, 2015
    Publication date: September 14, 2017
    Applicant: QINGDAO HAIER JOINT STOCK CO., LTD
    Inventors: Kexin CHEN, Weiying ZHANG, Enwei DING, Min LI, Aimin WANG, Guoxin YU
  • Publication number: 20170131021
    Abstract: A fridge comprising: a dry article compartment, wherein the dry article compartment comprises a barrel and a drawer drawably received in the barrel, and the barrel is provided with a dry article compartment air passage communicating with an air passage and an air door baffle mounted inside the dry article compartment air passage; the fridge further comprises a blower arranged inside the air passage, the blower is configured to blow cooled and dehumidified air to the dry article compartment, a joint between the barrel and the drawer is sealed by a sealing member so as to be isolated from external air, and the dry article compartment is not provided with an air discharging door. The dry article compartment of the fridge only employs a single air door to control the sealing, which improving the sealing performance.
    Type: Application
    Filed: November 28, 2014
    Publication date: May 11, 2017
    Inventors: ENWEI DING, GUOXIN YU, WEIYING ZHANG, AIMIN WANG
  • Publication number: 20160114164
    Abstract: Various system embodiments comprise an implantable lead, an implantable housing, a neural stimulation circuit in the housing, and a controller in the housing and connected to the neural stimulation circuit. The lead has a proximal end and a distal end. The distal end is adapted to deliver neural stimulation pulses to the ventral nerve root and the dorsal nerve root. The proximal end of the lead is adapted to connect to the housing. The neural stimulation circuit is adapted to generate neural stimulation pulses to stimulate the ventral nerve root or the dorsal nerve root using the implantable lead. The controller is adapted to control the neural stimulation circuit to deliver a neural stimulation treatment.
    Type: Application
    Filed: January 7, 2016
    Publication date: April 28, 2016
    Inventors: Weiying Zhang, Stephen B. Ruble, Allan C. Shuros, Jason J. Hamann