Patents by Inventor Biao Zeng

Biao Zeng 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: 20120194991
    Abstract: An expansion card and a computer system with the expansion card are disclosed. The expansion card includes a card body, and a mounting member includes a base and a support extending from the base. The base is fixed to the card body and defines a first plane facing the card body. The support defines an edge substantially extending from the base. An angle defined between the edge and the first plane is not less than about 30 degrees, but not more than about 60 degrees.
    Type: Application
    Filed: December 15, 2011
    Publication date: August 2, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: XIANG ZHANG, CHAO GENG, BIAO ZENG, ZHI-GUO ZHANG
  • Publication number: 20120188711
    Abstract: An electronic device includes a computer, a backboard, a circuit board attached to the backboard, and a supporting base attached to the top surface of the circuit board. The computer case includes a bottom plate. The backboard is attached to the bottom plate. The backboard and the supporting base engage with the circuit board, and the backboard is located between the bottom plate and the circuit board, to prevent the circuit board from contacting the bottom plate.
    Type: Application
    Filed: October 30, 2011
    Publication date: July 26, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (Wuhan) CO., LTD.
    Inventors: Biao ZENG, Xiang ZHANG, Qiu-Hua PENG, Cai-Hong ZOU
  • Publication number: 20120188709
    Abstract: An electronic device includes a computer, a circuit board, a supporting base attached to a top surface of the circuit board, and a backboard attached to a bottom surface of the circuit board. The case includes a bottom plate. The circuit board defines a through hole. A CPU is located on the supporting base. The backboard defines a retaining hole. The supporting base defines a fixing hole. A heat sink is attached to the supporting base and contacted the CPU. A fixing member is engaged with the retaining hole, the fixing hole and the through hole, to engage the backboard and the supporting base to the circuit board.
    Type: Application
    Filed: October 19, 2011
    Publication date: July 26, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: BIAO ZENG, ZHI-GUO ZHANG, HENG TAO, CHAO GENG
  • Publication number: 20120168330
    Abstract: A packing apparatus includes a case for receiving a plurality of electronic devices and a plurality of mounting members placed in the case. Each mounting member defines a receiving space. A shock-absorbing member is located in the receiving space and divides the receiving space into two mounting spaces. A shock-absorbing block is located in each mounting space. A slot is defined between the shock-absorbing block and the shock-absorbing member. A side of the shock-absorbing block towards the shock-absorbing member defines an oblique plane as a cushioning surface, and the oblique plane abuts the shock-absorbing member when the shock-absorbing member is bent.
    Type: Application
    Filed: August 25, 2011
    Publication date: July 5, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: BIAO ZENG, MIAO HE, ZHI-GUO ZHANG, LI-FU XU
  • Publication number: 20120156918
    Abstract: A connector assembly includes a first connector with a positioning portion and a second connector with a latch. A blocking portion is located on a second side of the first connector. The latch defines an oblique latching plane, the positioning portion defines an oblique sliding plane, and the blocking portion defines an oblique blocking plane. If the latch is aligned with the positioning portion and is slid towards the first connector, the oblique direction of the second latching plane is substantially the same as the oblique positioning plane. If the latch is aligned with the blocking portion and is slid towards the first connector, an acute angle is defined between the oblique direction of the second latching plane and the oblique direction of the blocking plane.
    Type: Application
    Filed: September 23, 2011
    Publication date: June 21, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: HENG TAO, BIAO ZENG, ZHI-GUO ZHANG, LI-FU XU
  • Publication number: 20120087790
    Abstract: A fan mounting assembly includes a mounting tray and a fan. The mounting tray includes a base plate and at least one mating block protruding from the base plate. The fan includes a housing and a blade accommodated in the housing. The blade is configured to blow air from a first side of the fan to a second side of the fan. The fan having a mating surface located at the second side and mated with the at least one mating block.
    Type: Application
    Filed: April 28, 2011
    Publication date: April 12, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: BIAO ZENG, XIANG ZHANG, ZHI-GUO ZHANG, LI-FU XU