Patents by Inventor Yun Lung Chen

Yun Lung Chen 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).

  • Electronic apparatus with drive bracket
    Patent number: 8274785
    Abstract: An electronic apparatus includes a first drive bracket and a second drive bracket. The first drive bracket includes a bottom plate. The bottom plate defines a receiving groove and an arc-shaped sliding groove. The second drive bracket includes a top wall. The top wall includes a knob and at least one sliding member formed thereon. The knob is received in the receiving groove to work as an axis. The at least one sliding member is received in the sliding groove, and capable of sliding in the sliding groove to a mounted position. In the mounted position, the top wall of the second drive bracket is aligned with the bottom plate of the first drive bracket.
    Type: Grant
    Filed: July 22, 2010
    Date of Patent: September 25, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Gang Su, Xiao-Wen Duan
  • MOUNTING ASSEMBLY FOR STORAGE DEVICE
    Publication number: 20120223201
    Abstract: A mounting assembly includes an enclosure, a mounting device and a resilient member. The enclosure defines a mounting hole. The mounting device includes an engaging member, a drive member, and an engaging rod. A positioning groove and a clipping groove are defined in the engaging member. The drive member includes a limiting block. The resilient member is surrounding the engaging rod. The drive member is moveable relative to the engaging member between an unlocked position and a locked position, in the unlocked position, the limiting block is received in the positioning groove, and the engaging rod does not extend through the mounting hole; and in the locked position, the resilient member is deformed, and the limiting block is engaged in the clipping groove to keep the engaging rod extending through the mounting hole to engage with a storage device.
    Type: Application
    Filed: November 4, 2011
    Publication date: September 6, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: YUN-LUNG CHEN, LIANG-CHIN WANG, JIAN HU, YU-MING XIAO, ZAN LI
  • MOUNTING APPARATUS FOR STORAGE DEVICE
    Publication number: 20120223202
    Abstract: A mounting apparatus includes an enclosure and a mounting device. The enclosure defines a mounting hole. The mounting device includes a receiving member, an engaging member, an engaging rod, and a drive member moveably received in the receiving member. A positioning slot and a cutout are defined in the receiving member. The engaging member includes an engaging block, and the engaging block, abutting the drive member, is received in the positioning slot. A resilient member surrounds the engaging rod. The drive member biases the engaging block to slide in the positioning slot. The resilient component is deformed, and the engaging rod extends through the mounting hole and is received in an securing hole of a storage device; when the engaging block is disengaged from the positioning slot, the drive member is rotated relative to the receiving member, and the engaging block is engaged in the cutout.
    Type: Application
    Filed: November 11, 2011
    Publication date: September 6, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: YUN-LUNG CHEN, LIANG-CHIN WANG, JIAN HU, YU-MING XIAO, JUN WANG
  • ELECTRONIC DEVICE ENCLOSURE FOR RECEIVING STORAGE DEVICE
    Publication number: 20120217856
    Abstract: An electronic device with a storage device enclosure is disclosed. The electronic device enclosure comprises a chassis comprising a bottom plate and a side plate substantially perpendicular to the bottom plate; a securing member attached to the side plate and comprising a plurality of positioning slots; a bracket rotatably attached to the side plate about a pivoting axis substantially parallel to the bottom plate relative to the chassis; the bracket comprising a side panel substantially perpendicular to the side plate; a blocking portion located on the side panel, and the blocking portion being elastic and engaged in one of the plurality of positioning slots.
    Type: Application
    Filed: December 15, 2011
    Publication date: August 30, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: YUN-LUNG CHEN, LIANG-CHIN WANG, JIAN HU, YU-MING XIAO, HAI-QING ZHU
  • DISK DRIVE ASSEMBLY
    Publication number: 20120218704
    Abstract: A disk drive assembly includes a disk drive, a drive bracket, and a securing member. The disk drive includes a sidewall with a securing hole. The drive bracket receives the disk drive therein. The drive bracket includes a first side panel. The first side panel includes a side panel body substantially parallel to the sidewall and a securing tab extending from the side panel body. A through hole is defined in the side panel body. A securing slot is defined in the securing tab. The securing member includes a member panel, a pivoting portion, and a securing portion. The pivoting portion is pivotably mounted to the first side panel. The member panel includes a positioning tab passing through the through hole to be inserted in the securing hole. The securing portion engages with the securing slot to prevent the securing member from moving away from the first side panel.
    Type: Application
    Filed: February 16, 2012
    Publication date: August 30, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: YUN-LUNG CHEN, LIANG-CHIN WANG, JIAN HU, YU-MING XIAO, ZAN LI
  • Adjustable support apparatus for an LCD monitor
    Patent number: 8253878
    Abstract: An adjustable support apparatus for an LCD monitor is provided. The support apparatus includes a receiving bracket, a cover secured to the receiving bracket, and a sliding member received between the receiving bracket and the cover. The sliding member is capable of sliding relative to the receiving bracket and the cover. A securing member is slidably attached to the cover. An elastic positioning member is secured to the cover. A plurality of positioning grooves is defined in the sliding member, and the securing member biases the positioning members to engage in one of the positioning grooves.
    Type: Grant
    Filed: June 23, 2009
    Date of Patent: August 28, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Bang-Chun Ding
  • Enclosure of electronic device
    Patent number: 8246125
    Abstract: An enclosure of an electronic device includes a rear plate and a cover. A support piece is located on a top edge of the rear plate. A first and second cutouts are defined at a conjunction portion of the rear plate and the support piece. Each of the first and second cutouts includes a first portion defined in the rear plate and a second portion defined in the support piece. A first elastic piece connects to the rear plate and extends into the second portion of the first cutout. A second elastic piece connects to the support piece and extends into the first portion of the second cutout. A distorted piece is located on a rear edge of the cover. The cover is placed on the support piece to abut the first elastic piece in a first direction, which is perpendicular to the cover. The distorted piece abuts the rear plate to urge the second elastic piece in a second direction, which is parallel with the cover.
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: August 21, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventor: Yun-Lung Chen
  • Monitor apparatus
    Patent number: 8243213
    Abstract: A monitor apparatus includes a monitor main body and a monitor stand pivotably connected with the monitor main body. A pair of rolling members is attached to a base of the monitor main body. The monitor stand and the rolling members are seated on a same plane for supporting the monitor main body. The monitor main body is capable of rotating about an axis parallel or vertical to the plane.
    Type: Grant
    Filed: April 13, 2009
    Date of Patent: August 14, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Zhong-Hai Zhang
  • Retaining assembly for locking disk drive
    Patent number: 8240627
    Abstract: A retaining apparatus in an electronic device includes a bracket, a disk drive, a pair of latch members and a securing member. The bracket includes two side panels. The disk drive is received between the two side panels. The pair of latch members is capable of locking the disk drive in the bracket. Each latch member is rotatably attached to each side panel. The latch member includes a locking portion capable of locking the disk drive in the bracket. The securing member connects with the latch members. The securing member will drive the other latch member when either one is actuated.
    Type: Grant
    Filed: July 6, 2009
    Date of Patent: August 14, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Da-Long Sun, Hai-Tao Gong
  • SYSTEM AND METHOD FOR FORMING 3D MODEL OF EJECTOR PIN OF MOLD
    Publication number: 20120173205
    Abstract: A system for forming a 3D model of ejector pins for a mold includes a 2D model drawing unit, an ejector pin parameter obtaining unit, and a 3D model drawing unit. The 2D model drawing unit opens a mold 2D model which includes a plurality of ejector pins. The ejector pin parameter obtaining unit obtains parameters of the plurality of ejector pins in the mold 2D model. The 3D model drawing unit automatically forms corresponding ejector pin 3D model according to the parameters obtained by the ejector pin parameter obtaining unit.
    Type: Application
    Filed: July 21, 2011
    Publication date: July 5, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: YUN-LUNG CHEN, MING-FA ZHANG, CHUAN-KAI CHANG
  • ELECTRONIC DEVICE
    Publication number: 20120162943
    Abstract: An electronic device includes an enclosure, a printed circuit board, and a drive bracket. The enclosure includes a bottom wall. The printed circuit board is mounted on the bottom wall with a first fastener. The drive bracket is mounted on the bottom wall. The drive bracket shields a portion of the printed circuit board, the first fastener is located in the shielded portion of the printed circuit board. A through hole is defined in the drive bracket. The through hole is in alignment with the first fastener. The first fastener is accessible via the through hole.
    Type: Application
    Filed: June 28, 2011
    Publication date: June 28, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: YUN-LUNG CHEN, DA-LONG SUN
  • Computer enclosure with power supply
    Patent number: 8199499
    Abstract: A computer enclosure includes a chassis configured for securing a power supply therein. The chassis includes a bottom plate and a rear plate generally perpendicular to the bottom plate. A positioning structure is formed on the rear plate and configured for blocking the power supply from moving on the rear plate. A resiliently deformable latch piece is located on the bottom plate. A blocking portion is located on the latch piece configured for engaging with the power supply to block the power supply from moving in a direction perpendicular to the rear plate. The latch piece is resiliently deformable for disengaging the blocking portion from the power supply.
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: June 12, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Bang-Chun Ding, Bao Shen
  • MOUNTING APPARATUS FOR POWER SUPPLY
    Publication number: 20120098392
    Abstract: A mounting apparatus includes a computer case. The computer case includes a bottom plate, a side plate, and a rear plate. A holding portion is located on the side plate. An opening is defined in the rear plate. A resisting panel, a first positioning plate and a second positioning plate extend from the opening for positioning a power supply. The first positioning plate is substantially parallel to the bottom plate, and the second positioning plate is substantially perpendicular to the bottom plate. The resisting panel is attached to the holding portion. The first positioning plate is attached to a top panel of a power supply, and the second positioning plate is attached to a side panel of the power supply.
    Type: Application
    Filed: May 11, 2011
    Publication date: April 26, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: YUN-LUNG CHEN, LIANG-CHIN WANG
  • SEALING MECHANISM AND PACKING DEVICE WITH THE SAME
    Publication number: 20120087603
    Abstract: A sealing mechanism includes a holding member and a securing member. A positioning hole is defined in the holding member and two flanges extend from the holding member and cooperatively defining a gap for receiving a packing bag. The securing member is received in the holding member and includes a positioning post. The securing member deforms the two flanges between a first position and a second position. In the first position, the two flanges extend outside in opposite direction so that an acute angle defined between the two flanges, and the positioning post is disengaged from the positioning hole. In the second position, the two flanges are substantially parallel to each other, the positioning post is engaged in the positioning hole, and the securing member is engaged with the packing bag.
    Type: Application
    Filed: June 2, 2011
    Publication date: April 12, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: YUN-LUNG CHEN, CHUNG CHAI, CHUAN-KAI CHANG
  • CABLE CONNECTOR ASSEMBLY
    Publication number: 20120088390
    Abstract: A cable connector assembly includes a connector and an enclosure. The connector includes a securing plate and a guiding member attached to the securing plate. The enclosure includes a mounting plate and an elastic clipping portion disposed on the mounting plate. A flange is located on the clipping portion. The elastic clipping portion is engaged with the securing plate, and the flange abuts the guiding member.
    Type: Application
    Filed: April 29, 2011
    Publication date: April 12, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO.,LTD.
    Inventors: YUN-LUNG CHEN, KUN-CHI HSIEH, LIN DING, WEN-BO CAO
  • Computer enclosure with shielding cover
    Patent number: 8141963
    Abstract: A computer enclosure includes a rear panel and shielding cover. The rear panel defines a through opening therein. The through opening includes a first edge and a second edge opposite to the first edge. The shielding cover is capable of covering the through opening, and includes a base body, a resilient portion, and first and second flanges located on opposite edges. A clip is located on the first flange. The resilient portion connects the second flange and the base body. A positioning tab is located on the resilient portion. The first edge of the through opening is engageable between the clip and the first flange. The second edge of the through opening is engageable between the tab and the second flange; the resilient portion is resiliently deformable to disengage the second edge of the through opening from between the second flange and the tab.
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: March 27, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Jen-Chien Chiang
  • Computer enclosure
    Patent number: 8118377
    Abstract: A computer enclosure includes a chassis, a cover detachably mounted to the chassis, and a rotary member pivotably attached to the cover. The chassis includes at least one assembly slot defined therein. A sliding member is slidably installed in the cover. At least one hook is formed on the sliding member and engaged in the assembly slot of the chassis. The rotary member is capable of being rotated to drive the sliding member to slide in the cover, thereby disengaging the hook from the assembly slot.
    Type: Grant
    Filed: June 16, 2009
    Date of Patent: February 21, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Zhi-Qiang Li
  • MOUNTING APPARATUS FOR POWER SUPPLY
    Publication number: 20120038252
    Abstract: A mounting apparatus includes a computer case and a supporting member. The computer case includes a bottom plate and a rear plate connected to the bottom plate. An opening is defined in the rear plate. A positioning assembly extends from an edge of the opening for positioning a power supply. The positioning assembly includes a first positioning panel substantially perpendicular to the bottom plate, and a second positioning panel substantially parallel to the bottom plate. The supporting member is attached to the bottom plate. A first retaining piece is disposed on the supporting member. The first retaining piece is substantially perpendicular to the bottom plate, for sustaining the power supply. The first positioning panel and the first retaining piece are located in a same plane, and the second positioning panel is attached to a top panel of the power supply.
    Type: Application
    Filed: February 28, 2011
    Publication date: February 16, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: YUN-LUNG CHEN, DA-LONG SUN, SHENG-HE LI
  • MOUNTING APPARATUS FOR POWER SUPPLY
    Publication number: 20120033358
    Abstract: An assembly includes an enclosure, a mounting plate, and a power supply unit. The enclosure includes a rear plate and a side plate perpendicular to the rear plate. The rear plate defines an opening. The mounting plate is mounted on the side plate, and located adjacent the opening. The mounting plate includes a stop piece and a support piece. The stop piece is located in a vertical plane. The support piece is located in a horizontal plane. The power supply unit includes a front wall and a bottom wall. The power supply unit is located in the enclosure in alignment with the opening. The support piece supports the bottom wall of the power supply unit, and the stop piece abuts the front wall of the power supply unit. The power supply unit is configured to be removed from the enclosure through the opening.
    Type: Application
    Filed: December 23, 2010
    Publication date: February 9, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD .
    Inventors: YUN-LUNG CHEN, QUAN-GUANG DU, CHUNG CHAI
  • Computer enclosure
    Patent number: D654496
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: February 21, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Hong-Jin Wu, Qun Wang