Patents by Inventor Pengjun XIAO

Pengjun XIAO 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: 20240388239
    Abstract: Provided are a photovoltaic facility and a method for assembling a frame of a photovoltaic module. The photovoltaic facility includes: a clamp, a color steel tile, a photovoltaic module, and a connecting member. The clamp is connected to the color steel tile and includes a clamping body. The photovoltaic module is located on one side of the clamping body and is connected to the clamping body through the connecting member. The photovoltaic module includes a laminate and a frame. The frame is connected to a back side of the laminate and has an opening. The connecting member extends into the opening and abuts against a sidewall of the opening. The photovoltaic module is connected to the color steel tile through the clamp.
    Type: Application
    Filed: March 29, 2024
    Publication date: November 21, 2024
    Inventors: Sen YANG, Pengyu LV, Pengjun XIAO, Wei SHEN, Peng OU, Zhiliang DENG, Fei YANG, Boyang WANG, Tong YU, Yi CHENG, Liangyin ZHAO
  • Publication number: 20240388244
    Abstract: Provided are a photovoltaic module and a photovoltaic facility. The photovoltaic module includes a laminate and a frame. The frame includes a first portion, a second portion, and a third portion. The second portion and the third portion are respectively connected to two ends of the first portion. The second portion and the third portion extend along a first direction, and the second portion is fixedly connected to a back surface of the laminate, or the second portion and the third portion extend along a third direction, and the first portion is fixedly connected to the back surface of the laminate. The frame supports the laminate.
    Type: Application
    Filed: March 28, 2024
    Publication date: November 21, 2024
    Inventors: Sen YANG, Pengyu LV, Pengjun XIAO, Wei SHEN, Peng OU, Xiaomeng GUI, Zhiliang DENG, Fei YANG, Boyang WANG, Tong YU, Yi CHENG, Liangyin ZHAO
  • Publication number: 20240347657
    Abstract: An ultraviolet (UV)-resistant photovoltaic module. The photovoltaic module includes a cell layer, a back sheet layer, a UV barrier layer, and a connection layer. The back sheet layer is arranged on a backlight side of the cell layer. The UV barrier layer is arranged on a light-facing side of the cell layer, and the UV barrier layer is made of a flexible material. The connection layer is located between the cell layer and the back sheet layer and between the cell layer and the UV barrier layer. The UV barrier layer includes one or more UV absorbent additives such as 2-(2?-hydroxy-3?,5?-di-tert-phenyl)-5-chloro benzotriazole, 2-(2?-hydroxy-5?-methylphenyl)benzotriazole, 2-hydroxy-4-n-octoxyl benzophenone, or 2-hydroxy-4-methoxy benzophenone.
    Type: Application
    Filed: October 3, 2023
    Publication date: October 17, 2024
    Inventors: Zhigang DAI, Biao CUI, Pengjun XIAO
  • Patent number: 12094990
    Abstract: A photovoltaic curtain wall and a method for manufacturing the photovoltaic curtain wall are provided. The photovoltaic curtain wall includes a first cover plate, a cell string, and a second cover plate stacked sequentially in a first direction; and an encapsulation film including a first adhesive film and a second adhesive film, the first adhesive film is attached to the first cover plate, and the second adhesive film is attached to the second cover plate. The second cover plate has a thickness greater than or equal to an equivalent thickness, and the first cover plate has a thickness less than the thickness of the second cover plate; and the equivalent thickness is a thickness of a target cover plate that undergoes a preset bending deformation in response to a preset load, and the target cover plate and the second cover plate is made of a same material.
    Type: Grant
    Filed: August 8, 2023
    Date of Patent: September 17, 2024
    Assignees: JINKO SOLAR (HAINING) CO., LTD., ZHEJIANG JINKO SOLAR CO., LTD.
    Inventors: Chunhua Tao, Neng Fang, Pengjun Xiao, Biao Cui, Juan Wang, Sen Yang, Zhigang Dai, Bo Li
  • Publication number: 20240304742
    Abstract: A photovoltaic curtain wall and a method for manufacturing the photovoltaic curtain wall are provided. The photovoltaic curtain wall includes a first cover plate, a cell string, and a second cover plate stacked sequentially in a first direction; and an encapsulation film including a first adhesive film and a second adhesive film, the first adhesive film is attached to the first cover plate, and the second adhesive film is attached to the second cover plate. The second cover plate has a thickness greater than or equal to an equivalent thickness, and the first cover plate has a thickness less than the thickness of the second cover plate; and the equivalent thickness is a thickness of a target cover plate that undergoes a preset bending deformation in response to a preset load, and the target cover plate and the second cover plate is made of a same material.
    Type: Application
    Filed: August 8, 2023
    Publication date: September 12, 2024
    Inventors: Chunhua TAO, Neng FANG, Pengjun XIAO, Biao CUI, Juan WANG, Sen YANG, Zhigang DAI, Bo LI
  • Patent number: 12080816
    Abstract: The photovoltaic module includes multiple cell sheets arranged in an array including multiple rows and multiple columns, where each of the multiple rows of cell sheets is arranged at intervals along a first direction, each of the multiple columns of cell sheets is arranged at intervals along a second direction, and each of the multiple cell sheets has a first surface and a second surface. The photovoltaic module further includes a first flexible cover layer located on a side of the first surface of each of the multiple cell sheets, and a second flexible cover layer located on a side of the second surface of each of the multiple cell sheets. The photovoltaic module is configured to be folded along a gap between two adjacent rows of cell sheets or along a gap between two adjacent columns of cell sheets with the folding angle of 0 degree to 180 degrees.
    Type: Grant
    Filed: July 21, 2023
    Date of Patent: September 3, 2024
    Assignees: JINKO SOLAR (HAINING) CO., LTD., ZHEJIANG JINKO SOLAR CO., LTD.
    Inventors: Ning Li, Pengjun Xiao, Zhigang Dai, Sen Yang, Weichong Kong, Bo Li, Jiaxiang Yin, Chunhua Tao
  • Patent number: 12040741
    Abstract: A photovoltaic tile, a photovoltaic power generation system, and a method for mounting photovoltaic tile. The photovoltaic tile includes color steel tiles, adjacent color steel tiles are fixedly connected to each other, the color steel tiles each include a male rib, a female rib, and a folding portion, the male rib and the female rib are respectively arranged at two opposite ends of the color steel tile along a width direction, the folding portion is arranged between the male rib and the female rib, and the female rib is fixedly connected to the male rib of an adjacent color steel tile to form a connecting end; fixing devices mounted on the folding portions; and photovoltaic modules each having two ends respectively connected to the fixing devices of adjacent folding portions. When the photovoltaic module is mounted on the color steel tile, the connecting end supports the photovoltaic module.
    Type: Grant
    Filed: October 18, 2022
    Date of Patent: July 16, 2024
    Assignees: Zhejiang Jinko Solar Co., Ltd., Jinko Solar Co., Ltd.
    Inventors: Bo Li, Pengjun Xiao, Juan Wang, Sen Yang, Chunhua Tao, Ning Li, Rong Hu, Na Liu, Yunchao Diao, Zhinan Zhao
  • Publication number: 20240192103
    Abstract: A test device and a method for testing a photovoltaic module, for testing anti-stepping performance of the photovoltaic module. The test device includes first and second test members spaced apart along a first direction. The first and second test members are configured to abut against the photovoltaic module and apply a preset load to the photovoltaic module. The first test member is at a first position when the first test member abuts against the photovoltaic module, the second test member is at a second position when the second test member abuts against the photovoltaic module, and along a movement direction of the first and second test members in a horizontal plane, the first and second positions are alternately spaced apart, to simulate force on the photovoltaic module when an operator walks on the photovoltaic module.
    Type: Application
    Filed: December 29, 2022
    Publication date: June 13, 2024
    Applicant: JINKO SOLAR (HAINING) CO., LTD.
    Inventors: Ning LI, Sen YANG, Pengjun XIAO, Bo LI, Jiaxiang YIN
  • Publication number: 20240195355
    Abstract: A test device and a method for testing a photovoltaic module, for testing anti-stepping performance of the photovoltaic module. A test member is configured to abut against the photovoltaic module and apply a preset load to the photovoltaic module, to simulate force on the photovoltaic module when an operator walks on a surface of the photovoltaic module, so as to easily adjust and replace the material and the manufacturing process of the photovoltaic module according to test results, so that the photovoltaic module has stronger anti-stepping performance, thereby prolonging the service life of the photovoltaic module. The test member is provided with an abutment surface for abutting against the photovoltaic module, and an area S of the abutment surface satisfies: 50 cm2?S?400 cm2, which improves accuracy and reliability of the test results of the test device, thereby improving operation performance of the test device.
    Type: Application
    Filed: December 29, 2022
    Publication date: June 13, 2024
    Applicant: JINKO SOLAR (HAINING) CO., LTD.
    Inventors: Sen YANG, Ning LI, Pengjun XIAO, Bo LI, Jiaxiang YIN
  • Publication number: 20240113242
    Abstract: The photovoltaic module includes multiple cell sheets arranged in an array including multiple rows and multiple columns, where each of the multiple rows of cell sheets is arranged at intervals along a first direction, each of the multiple columns of cell sheets is arranged at intervals along a second direction, and each of the multiple cell sheets has a first surface and a second surface. The photovoltaic module further includes a first flexible cover layer located on a side of the first surface of each of the multiple cell sheets, and a second flexible cover layer located on a side of the second surface of each of the multiple cell sheets. The photovoltaic module is configured to be folded along a gap between two adjacent rows of cell sheets or along a gap between two adjacent columns of cell sheets with the folding angle of 0 degree to 180 degrees.
    Type: Application
    Filed: July 21, 2023
    Publication date: April 4, 2024
    Inventors: Ning LI, Pengjun XIAO, Zhigang DAI, Sen YANG, Weichong KONG, Bo LI, Jiaxiang YIN, Chunhua TAO
  • Publication number: 20240113243
    Abstract: The photovoltaic module includes multiple cell sheets arranged in an array including multiple rows and multiple columns. Each of the multiple rows of cell sheets is arranged at intervals along a first direction, each of the multiple columns of cell sheets is arranged at intervals along a second direction. The photovoltaic module includes multiple support plates arranged at intervals, where each of the multiple support plates extends along a direction in which each of the multiple rows or multiple columns of cell sheets is arranged, and each of the multiple support plates is arranged on the second surface of each of the multiple rows or the multiple columns of cell sheets. The photovoltaic module further includes a first flexible cover layer arranged on a side of the first surface of each of the multiple cell sheets and a second flexible cover layer arranged on each of the multiple support plates.
    Type: Application
    Filed: July 21, 2023
    Publication date: April 4, 2024
    Inventors: Ning LI, Pengjun XIAO, Zhigang DAI, Sen YANG, Yuanqi GONG, Bo LI, Jiaxiang YIN, Chunhua TAO
  • Publication number: 20230421095
    Abstract: A photovoltaic tile, a photovoltaic power generation system, and a method for mounting photovoltaic tile. The photovoltaic tile includes color steel tiles, adjacent color steel tiles are fixedly connected to each other, the color steel tiles each include a male rib, a female rib, and a folding portion, the male rib and the female rib are respectively arranged at two opposite ends of the color steel tile along a width direction, the folding portion is arranged between the male rib and the female rib, and the female rib is fixedly connected to the male rib of an adjacent color steel tile to form a connecting end; fixing devices mounted on the folding portions; and photovoltaic modules each having two ends respectively connected to the fixing devices of adjacent folding portions. When the photovoltaic module is mounted on the color steel tile, the connecting end supports the photovoltaic module.
    Type: Application
    Filed: October 18, 2022
    Publication date: December 28, 2023
    Inventors: Bo LI, Pengjun XIAO, Juan WANG, Sen YANG, Chunhua TAO, Ning LI, Rong HU, Na LIU, Yunchao DIAO, Zhinan ZHAO