Patents by Inventor Guang-Hua Gu

Guang-Hua Gu 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: 9402475
    Abstract: A mounting apparatus for mounting a slide rail to either a first bracket or a second bracket includes a retaining member, a first locking member pivotably attached to the retaining member, and a second locking member pivotably attached to the first locking member. The retaining member includes a sidewall forming a positioning pole. The positioning pole includes a first positioning portion and a second positioning portion. When mounting the slide rail to the first bracket, the first positioning portion engages in a through hole of the first bracket, a first abutting portion abuts against the first bracket. When mounting the slide rail to the second bracket, the second positioning portion engages in a through hole of the second bracket, a second abutting portion and the first abutting portion engage with the second bracket.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: August 2, 2016
    Assignee: ShenZhen Goldsun Network Intelligence Technology Co., Ltd.
    Inventors: Guang-Hua Gu, Wen-Feng Hu, Wu-Qiang Huang
  • Publication number: 20140186106
    Abstract: A mounting apparatus for mounting a slide rail to either a first bracket or a second bracket includes a retaining member, a first locking member pivotably attached to the retaining member, and a second locking member pivotably attached to the first locking member. The retaining member includes a sidewall forming a positioning pole. The positioning pole includes a first positioning portion and a second positioning portion. When mounting the slide rail to the first bracket, the first positioning portion engages in a through hole of the first bracket, a first abutting portion abuts against the first bracket. When mounting the slide rail to the second bracket, the second positioning portion engages in a through hole of the second bracket, a second abutting portion and the first abutting portion engage with the second bracket.
    Type: Application
    Filed: August 12, 2013
    Publication date: July 3, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: GUANG-HUA GU, WEN-FENG HU, WU-QIANG HUANG
  • Patent number: 8534782
    Abstract: A slide rail assembly includes a first slide rail, a second slide rail, a ball bracket slidably sandwiched between the first and second slide rails, a locking member fixed to the first slide rail, and a positioning member fixed to the second slide rail. The ball bracket is locked to the first slide rail by the locking member. The second slide rail is positioned to the first slide rail by the positioning member. The locking member may be operated to release the second slide rail and the ball bracket from the first slide rail at the same time.
    Type: Grant
    Filed: December 31, 2010
    Date of Patent: September 17, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Mo-Ming Yu, Guang-Hua Gu
  • Patent number: 8408506
    Abstract: A mounting apparatus includes a supporting bracket, a locking member, and a holding mechanism. The supporting bracket is fixed to a slide rail and includes two inserting pins extending through the two corresponding through holes of a rack post. The locking member is slidably mounted to the supporting bracket. When the locking member slides to abut against a front surface of the rack post, the slide rail is prevented from moving backwards to make the inserting pins disengage from the through holes. When the locking member slides to space away from the rack post, the slide rail is enable to move backwards to make the inserting pins disengage from the through holes. The holding mechanism abuts against the locking member to prevent the locking member from sliding. The holding mechanism is operable to move away from the locking member.
    Type: Grant
    Filed: May 31, 2010
    Date of Patent: April 2, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Mo-Ming Yu, Guang-Hua Gu, Lin-Ren Gu
  • Patent number: 8387933
    Abstract: A cable management member is mounted between two slide rail apparatuses. The cable management member includes an arm assembly and a support member. The arm assembly includes a rear arm, a front arm, and a connecting member pivotably connected to the rear arm and the front arm. First ends of the rear arm and the front arm opposite to the connecting member are correspondingly pivotably connected to a stationary rail and a movable rail of one of the slide rail apparatuses. Opposite ends of the support member are correspondingly connected to the two slide rail apparatuses, and slidable relative to the stationary rails of the corresponding slide rail apparatuses. The connecting member is slidably supported on the support member. The connecting member includes a first positioning button and a second positioning button to restrict the support member therebetween, thereby preventing the support member from disengaging from the connecting member.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: March 5, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Mo-Ming Yu, Ze-Hong Chen, Guang-Hua Gu, Wen-Feng Hu
  • Patent number: 8371667
    Abstract: A slide rail includes a first rail, a second rail, and a third rail. The first rail defines two recesses. The second rail forms two first sliding portions and two second sliding portions. The third rail defines two slide channels for slidably receiving the first sliding portions. The second sliding portions of the second rail are received in the recesses of the first rail.
    Type: Grant
    Filed: April 29, 2010
    Date of Patent: February 12, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Mo-Ming Yu, Ze-Hong Chen, Guang-Hua Gu
  • Patent number: 8353494
    Abstract: A mounting apparatus is provided for mounting a slide rail to a rack post defining a plurality of through holes. The mounting apparatus includes a supporting bracket slidably mounted to the slide rail, and a resilient latch member. The supporting bracket includes an end plate at the front end with two inserting pins extending from a front surface of the end plate and engaged in corresponding through holes of the rack post. The latch member includes a middle plate retained to the supporting bracket, and a latch arm extending forwards. The latch member is operable to be deformed to make the latch arm abut a front surface of the rack post, to prevent the inserting pin from retracting from corresponding through holes.
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: January 15, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Wen-Tang Peng, Mo-Ming Yu, Guang-Hua Gu, Ze-Hong Chen
  • Patent number: 8328300
    Abstract: A mounting apparatus is provided for mounting a slide rail to a rack post defining a number of through holes. The mounting apparatus includes a mounting bracket and a clipping member. The mounting bracket includes a sliding portion slidably engaged with the slide rail and an end plate perpendicularly extending from a front end of the sliding portion. Two inserting pins extend from the end plate through corresponding through holes of the rack post. The clipping member includes a first end fixed to the mounting bracket, and a second end approaching the end plate. A tab protrudes from the clipping member and is adjacent to the second end of the clipping member. The second end or the tab of the clipping member abuts against a side of rack post opposite to the end plate to avoid the inserting pins to disengage from the corresponding through holes.
    Type: Grant
    Filed: June 8, 2010
    Date of Patent: December 11, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Mo-Ming Yu, Ze-Hong Chen, Guang-Hua Gu
  • Publication number: 20120268150
    Abstract: A capacitor test fixture for positioning capacitors under test includes a main body, a clamping section, an operating section, and a cover. The main body defines an opening, a plurality of receiving slots at the bottom of the opening to receive the capacitors, some positioning slots located at opposite sides of the opening, and a sliding slot. The clamping section includes a first hook, and the operating section includes a second hook corresponding to the first hook. The cover locates and fixes the clamping section and the operating section to the main body. The operating section functions when the second hook holds back the first hook, the capacitors under test are received within the receiving slots, and when the second hook releases the first hook, the clamping section secures and makes contact with the capacitors for testing.
    Type: Application
    Filed: June 29, 2011
    Publication date: October 25, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: QI-YAN LUO, GUANG-HUA GU, SONG-LIN TONG
  • Patent number: 8235479
    Abstract: A slide assembly includes a first slide and a second slide. The second slide is received in the first slide. The second slide includes a first bent portion. The first bent portion linearly contacts with an inner side of the first slide along an extending direction of the second slide.
    Type: Grant
    Filed: May 27, 2010
    Date of Patent: August 7, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Mo-Ming Yu, Guang-Hua Gu, Ze-Hong Chen
  • Publication number: 20120153792
    Abstract: A slide rail assembly includes a first slide rail, a second slide rail, a ball bracket slidably sandwiched between the first and second slide rails, a locking member fixed to the first slide rail, and a positioning member fixed to the second slide rail. The ball bracket is locked to the first slide rail by the locking member. The second slide rail is positioned to the first slide rail by the positioning member. The locking member may be operated to release the second slide rail and the ball bracket from the first slide rail at the same time.
    Type: Application
    Filed: December 31, 2010
    Publication date: June 21, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: MO-MING YU, GUANG-HUA GU
  • Publication number: 20120153104
    Abstract: A mounting apparatus to be selectively connected to a first, a second and a third rack columns. The mounting apparatus includes a mounting bracket, two threaded pin secured to the mounting bracket, and two positioning pins respectively capped on the threaded pins. Each of the positioning pins includes a first segment with a greater diameter, and a second segment with a smaller diameter, and extending from an end of the first segment. The first and the second segments of the positioning pins are correspondingly configured to be located in the positioning pins of the first and the second rack columns. The threaded pins are configured to be located in the positioning pins of the third rack column.
    Type: Application
    Filed: December 31, 2010
    Publication date: June 21, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: MO-MING YU, GUANG-HUA GU
  • Patent number: 8118267
    Abstract: A mounting mechanism is disclosed. The mounting mechanism includes a chassis with an anchor member, a slide rail defining a mounting slot to receive the anchor member, and a retaining member slidably attached to the slide rail. A first end of the retaining member is pivotable attached to the slide rail. The retaining member comprises a stop surface and an inclined surface opposite to the stop surface formed from a second end of the retaining member. The anchor member slides in the mounting slot to drive the inclined surface of the retaining member to rotate the retaining member, when the anchor member rides over the stop portion, the retaining member is restored to make the stop surface of the stop portion retain the anchor member in the mounting slot of the slide rail.
    Type: Grant
    Filed: November 9, 2009
    Date of Patent: February 21, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Mo-Ming Yu, Guang-Hua Gu, Lin-Ren Gu
  • Publication number: 20110290955
    Abstract: A cable management member is mounted between two slide rail apparatuses. The cable management member includes an arm assembly and a support member. The arm assembly includes a rear arm, a front arm, and a connecting member pivotably connected to the rear arm and the front arm. First ends of the rear arm and the front arm opposite to the connecting member are correspondingly pivotably connected to a stationary rail and a movable rail of one of the slide rail apparatuses. Opposite ends of the support member are correspondingly connected to the two slide rail apparatuses, and slidable relative to the stationary rails of the corresponding slide rail apparatuses. The connecting member is slidably supported on the support member. The connecting member includes a first positioning button and a second positioning button to restrict the support member therebetween, thereby preventing the support member from disengaging from the connecting member.
    Type: Application
    Filed: July 30, 2010
    Publication date: December 1, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: MO-MING YU, ZE-HONG CHEN, GUANG-HUA GU, WEN-FENG HU
  • Publication number: 20110240580
    Abstract: A mounting apparatus is provided for mounting a slide rail to a rack post defining a number of through holes. The mounting apparatus includes a mounting bracket and a clipping member. The mounting bracket includes a sliding portion slidably engaged with the slide rail and an end plate perpendicularly extending from a front end of the sliding portion. Two inserting pins extend from the end plate through corresponding through holes of the rack post. The clipping member includes a first end fixed to the mounting bracket, and a second end approaching the end plate. A tab protrudes from the clipping member and is adjacent to the second end of the clipping member. The second end or the tab of the clipping member abuts against a side of rack post opposite to the end plate to avoid the inserting pins to disengage from the corresponding through holes.
    Type: Application
    Filed: June 8, 2010
    Publication date: October 6, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: MO-MING YU, ZE-HONG CHEN, GUANG-HUA GU
  • Publication number: 20110233355
    Abstract: A mounting apparatus is provided for mounting a slide rail to a rack post defining a plurality of through holes. The mounting apparatus includes a supporting bracket slidably mounted to the slide rail, and a resilient latch member. The supporting bracket includes an end plate at the front end with two inserting pins extending from a front surface of the end plate and engaged in corresponding through holes of the rack post. The latch member includes a middle plate retained to the supporting bracket, and a latch arm extending forwards. The latch member is operable to be deformed to make the latch arm abut a front surface of the rack post, to prevent the inserting pin from retracting from corresponding through holes.
    Type: Application
    Filed: April 22, 2010
    Publication date: September 29, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: WEN-TANG PENG, MO-MING YU, GUANG-HUA GU, ZE-HONG CHEN
  • Publication number: 20110234071
    Abstract: A slide assembly includes a first slide and a second slide. The second slide is received in the first slide. The second slide includes a first bent portion. The first bent portion linearly contacts with an inner side of the first slide along an extending direction of the second slide.
    Type: Application
    Filed: May 27, 2010
    Publication date: September 29, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD ., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: MO-MING YU, GUANG-HUA GU, ZE-HONG CHEN
  • Publication number: 20110192946
    Abstract: A mounting apparatus includes a supporting bracket, a locking member, and a holding mechanism. The supporting bracket is fixed to a slide rail and includes two inserting pins extending through the two corresponding through holes of a rack post. The locking member is slidably mounted to the supporting bracket. When the locking member slides to abut against a front surface of the rack post, the slide rail is prevented from moving backwards to make the inserting pins disengage from the through holes. When the locking member slides to space away from the rack post, the slide rail is enable to move backwards to make the inserting pins disengage from the through holes. The holding mechanism abuts against the locking member to prevent the locking member from sliding. The holding mechanism is operable to move away from the locking member.
    Type: Application
    Filed: May 31, 2010
    Publication date: August 11, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD ., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: MO-MING YU, GUANG-HUA GU, LIN-REN GU
  • Publication number: 20110180297
    Abstract: A cable management apparatus is arranged between two slide assemblies, each including a first rail fixed to and equipment rack and a second rail slidably coupled to the first rail. The cable management apparatus includes a foldable arm assembly, and a supporting member. Opposite ends of the arm assembly are correspondingly connected to the first rail and the second rail of one of the sliding assemblies. The supporting member includes a supporting rail to support the arm assembly, thereby preventing the arm assembly from sagging. The supporting rail is angled to an extending direction of the sliding assemblies, with a first end of the supporting rail connected to the first rail of one of the slide assemblies, and a second end arranged behind the first end of the supporting rail and connected to the first rail of the other slide assembly.
    Type: Application
    Filed: April 22, 2010
    Publication date: July 28, 2011
    Applicants: HONG FU JIN PRECISION INDUSY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Mo-Ming Yu, Guang-Hua Gu, Wen-Feng Hu
  • Publication number: 20110142383
    Abstract: A slide rail includes a first rail, a second rail, and a third rail. The first rail defines two recesses. The second rail forms two first sliding portions and two second sliding portions. The third rail defines two slide channels for slidably receiving the first sliding portions. The second sliding portions of the second rail are received in the recesses of the first rail.
    Type: Application
    Filed: April 29, 2010
    Publication date: June 16, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: MO-MING YU, ZE-HONG CHEN, GUANG-HUA GU