Patents by Inventor YUN-QUAN TANG

YUN-QUAN TANG 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: 8793516
    Abstract: A power supply unit for providing power to servers and a power supply system for servers is disclosed. The power supply unit for providing power to servers, comprises a housing; a plurality of power supplies arranged in the housing, the plurality of power supplies comprising a first output end and a second output end; a circuit board comprising a first conductive plate and a second conductive plate, the first conductive plate being electrically connected with the first output end, and the second conductive plate being electrically connected with the second output end; and an integrated management module electrically connected with the circuit board.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: July 29, 2014
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Han-Yu Li, Ning Zhang, Sheng-Ping Xie, Yun-Quan Tang
  • Publication number: 20130111098
    Abstract: A power supply unit for providing power to servers and a power supply system for servers is disclosed. The power supply unit for providing power to servers, comprises a housing; a plurality of power supplies arranged in the housing, the plurality of power supplies comprising a first output end and a second output end; a circuit board comprising a first conductive plate and a second conductive plate, the first conductive plate being electrically connected with the first output end, and the second conductive plate being electrically connected with the second output end; and an integrated management module electrically connected with the circuit board.
    Type: Application
    Filed: December 21, 2011
    Publication date: May 2, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: HAN-YU LI, NING ZHANG, SHENG-PING XIE, YUN-QUAN TANG
  • Publication number: 20130039005
    Abstract: A server rack assembly receives a plurality of servers. The server rack assembly includes a server rack, a bus-bar, and a power supply. The server rack includes a stand column. The server rack defines a plurality of server spaces for receiving the plurality of servers. A bus-bar is mounted to the server rack and includes a plurality of connectors aligned in a first direction substantially parallel to the stand column. The bus-bar is adapted to electronically plug to the plurality of servers. The power supply device is electronically connected to one of the plurality of connectors of the bus-bar. The power supply device is adapted to output direct current to the bus-bar. The power supply is approximately twice the height of each of the plurality of server spaces.
    Type: Application
    Filed: June 1, 2012
    Publication date: February 14, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: HAN-YU LI, YUN-QUAN TANG, HAI-FENG WU, DA-HONG LONG
  • Publication number: 20130039006
    Abstract: A server rack assembly receives a plurality of servers. The server rack assembly includes a server rack, a bus-bar, and a power supply. The server rack includes a stand column. The server rack defines a plurality of server spaces for receiving the plurality of servers. A bus-bar is mounted to the server rack and includes a plurality of connectors aligned in a first direction substantially parallel to the stand column. The bus-bar is adapted to electronically plug to the plurality of servers. The power supply device is electronically connected to a middle portion of the bus-bar. The power supply device is adapted to output direct current to the bus-bar.
    Type: Application
    Filed: June 1, 2012
    Publication date: February 14, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: HAN-YU LI, YUN-QUAN TANG, DA-HONG LONG, GUANG-DONG HE
  • Publication number: 20130023199
    Abstract: A fan assembly includes a bracket, a fan and a cage. The bracket includes a ventilation plate. The fan is received in the bracket and secured to the ventilation plate. The cage is received in the bracket and secured to the fan. The cage defines an opening and includes a plurality of pieces rotatably received in the opening. The plurality of pieces cover the opening. The cage further includes a plurality of limiting pieces extending from an inner surface of the opening. The pressure of moving air from the fan is capable of rotating the plurality of pieces, but any over-rotation of the plurality of pieces is prevented by the plurality of limiting pieces.
    Type: Application
    Filed: April 24, 2012
    Publication date: January 24, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., INC.
    Inventors: HAN-YU LI, LIAN-MING GUO, ZHI-RONG WU, YUN-QUAN TANG