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).

  • Publication number: 20120026685
    Abstract: A computer enclosure includes a rear panel and a lifting member. An opening is defined in the rear panel. The lifting member is mounted to the rear panel. The lifting member includes a handle portion and a first mounting bracket connected to the handle portion. The handle portion includes a lifting plate. The first mounting bracket includes a first rear mounting portion mounted to the rear panel. The lifting plate is accessible through the opening from an outside of the rear panel.
    Type: Application
    Filed: March 30, 2011
    Publication date: February 2, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: YUN-LUNG CHEN, DA-LONG SUN, JUN-PU LI
  • Publication number: 20120018486
    Abstract: A stapler includes a base and a stapler remover. The base defines a receiving room. The receiving room receives backup staples. The stapler remover is rotatably mounted on the base. The staple remover includes a tilting portion, which is located out of the base. The tilting portion is configured to be arranged in different positions with respect to the base.
    Type: Application
    Filed: December 14, 2010
    Publication date: January 26, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YUN-LUNG CHEN
  • Publication number: 20120007480
    Abstract: A storage device assembly includes a storage device, a bracket and a securing member. The storage device defines a first securing hole. The bracket includes a sidewall with an opening. The securing member is attached to an outside of the sidewall and includes an actuating end, a securing end, and a pivot portion formed between the actuating end and the securing end. The actuating end includes a ridge portion. The pivot portion is pivotally attached to the sidewall. The storage device abuts the actuating end of the securing member to force the securing end to pivot toward the sidewall and engage the first securing hole, and the actuating end extends through the opening and to be pressed by the storage device when located in the bracket.
    Type: Application
    Filed: September 22, 2011
    Publication date: January 12, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: YUN-LUNG CHEN, DA-LONG SUN, PEI-BIN LUO
  • Publication number: 20110317376
    Abstract: A mounting device for a printed circuit board includes a supporting board, a connecting piece and a mounting member. The supporting board includes non-metallic material. The connecting piece is configured to secures the supporting board to a chassis. The connecting piece has a connecting claw penetrating into the supporting board. The mounting member assembly is attached to the supporting board.
    Type: Application
    Filed: October 12, 2010
    Publication date: December 29, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: YUN-LUNG CHEN, DA-LONG SUN, GUO-ZHONG LIU
  • Publication number: 20110317362
    Abstract: An enclosure of an electronic apparatus, includes a chassis and a fan bracket assembly. The fan bracket assembly is mounted in the chassis. The fan bracket assembly includes a first fan bracket with a first fan mounted therein and a second fan bracket with a second fan mounted therein. The second fan bracket is pivotably mounted on the first fan bracket, and configured to be positioned at different positions relative to the first fan bracket.
    Type: Application
    Filed: November 3, 2010
    Publication date: December 29, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YUN-LUNG CHEN
  • Publication number: 20110316398
    Abstract: An electronic device includes an enclosure and a support device. The enclosure includes a securing portion. At least two securing holes are defined in the enclosure. The support device is fixed to the enclosure. The support device includes a protective pad and at least two elastic securing feet. The protective pad is fixed to an outer surface of the enclosure. The at least two elastic securing feet radially extend from the protective pad. Each of the elastic securing feet includes a block portion and a catch portion. The securing feet extend through the securing holes respectively from the outer surface of the enclosure to an inner surface of the enclosure. Each block portion abuts the inner surface of the enclosure. Each catch portion is elastically clasped to the securing portion of the enclosure.
    Type: Application
    Filed: October 12, 2010
    Publication date: December 29, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YUN-LUNG CHEN
  • Publication number: 20110310576
    Abstract: An expansion card mounting apparatus includes an enclosure, a slot cover of an expansion card, and a retaining member. The enclosure includes a side wall which defines an expansion card slot. A support plate is formed on the side wall and located above the slot. The slot cover includes a fixing portion. A recess is defined in the fixing portion. The slot cover shields the expansion card slot with the fixing portion placed on the support plate. The retaining member is pivotably mounted on the side wall. The retaining member includes a pressing plate and a boss formed on the pressing plate. The pressing plate presses the fixing portion on the support plate, and the boss located in the recess.
    Type: Application
    Filed: November 2, 2010
    Publication date: December 22, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YUN-LUNG CHEN
  • Patent number: 8081490
    Abstract: An apparatus includes a computer chassis and a motherboard. The motherboard defines a mounting aperture and a securing hole. The mounting aperture includes a large hole and a small hole communicating with the large hole. The computer chassis includes a bottom plate which defines a screw hole therein. A first convex projection is formed on the bottom plate. A hollow pillar is formed on the first convex projection. The pillar defines a through hole extending through the pillar and the first convex projection. A blind rivet is mounted in the through hole. The blind rivet includes a cap located above the pillar. The cap has an area larger than the small hole. The motherboard is slidable between a first position and a second position. In the first position the motherboard is located on the first convex projection, the pillar extends in the large hole of the motherboard and the cap is positioned above the motherboard.
    Type: Grant
    Filed: July 15, 2009
    Date of Patent: December 20, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Rui-Peng Shen
  • Publication number: 20110304986
    Abstract: A power supply assembly includes an enclosure body, a cover panel mounted to the enclosure body, a power supply unit, and a positioning element. The enclosure body includes a bottom panel, a rear panel, and a side panel. The power supply unit is mounted in the enclosure body and is prevented from moving in a first direction substantially perpendicular to the rear panel and a second direction substantially perpendicular to the side panel. The positioning element includes a plate body, a first positioning portion, and a second positioning portion. The power supply unit is sandwiched between the bottom panel and the plate body. The first positioning portion is for preventing the power supply unit from moving along a first direction substantially parallel to the bottom panel. The second positioning portion for preventing the power supply unit from moving a second direction parallel to the bottom panel.
    Type: Application
    Filed: October 19, 2010
    Publication date: December 15, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: YUN-LUNG CHEN, CHUNG CHAI, YU-GUI CHEN
  • Publication number: 20110303688
    Abstract: An enclosure includes an enclosure body and a support. The enclosure includes a bottom wall. A receiving recess is formed in the bottom wall. The support defines a contacting surface substantially parallel to the bottom wall and an attachment surface. The support includes a securing portion extending from the attachment surface. A distance between the supporting surface and the attachment surface is greater than the depth of the receiving recess. The supporting surface is configured to contact a supporting surface to maintain a space between the bottom wall and the supporting surface.
    Type: Application
    Filed: October 28, 2010
    Publication date: December 15, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY(ShenZhen) CO., LTD.
    Inventors: YUN-LUNG CHEN, GUO-ZHONG LIU, BING-YUN NIE
  • Patent number: 8077467
    Abstract: A mounting apparatus for a disk drive includes a tray, a bracket, and a latch member. The tray supports the disk drive. A resiliently deformable hook is formed on the tray. The tray defines two pair of first and second sliding slots. The bracket receives the tray and the disk drive, and defines a positioning opening. Two pair of posts are formed at two opposite ends of the latch member. The posts slide and rotate in the sliding slots. A positioning tab is formed the latch member and engages in the positioning opening to prevent the tray sliding out of the bracket. A blocking tab is formed on the latch member, and engages with the hook to remain engagement between the positioning tab and the positioning opening, and to disengage from the hook when the hook is deformed.
    Type: Grant
    Filed: July 15, 2009
    Date of Patent: December 13, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Fa-Ming Jiang, Zhong-Hai Zhang
  • Publication number: 20110297414
    Abstract: An electronic device enclosure includes an enclosure body, a bezel, a resilient locking clip, and an unlocking clip. An opening is defined in the enclosure body. The bezel assembly is mounted to the enclosure body and covers the opening. The resilient locking clip is attached to the enclosure body. A protrusion is located on the resilient clip. The unlocking clip is attached to the bezel assembly and is operable along a first direction. The unlocking clip is capable of being rotated from a first position to a second position. In the first position, the resilient locking clip blocks the bezel assembly from moving along the first direction. In the second position, the resilient clip is disengaged from the bezel by the unlocking clip.
    Type: Application
    Filed: September 15, 2010
    Publication date: December 8, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO. LTD.
    Inventors: YUN-LUNG CHEN, LING-XIN ZENG, JUN-PU LI
  • Patent number: 8070243
    Abstract: An electronic device enclosure includes a bottom plate, a mounting member mounted to the bottom plate, and a resilient member attached to the mounting member. At least one bridge protrudes from the bottom plate. A gap is defined between the bridge and the bottom plate, and a protrusion is formed in the bottom plate. The mounting member includes a positioning tab capable of inserting into the gap along a first direction. At least one securing tab protrudes from a free end of the resilient member towards the bottom plate. The securing tab is capable of engaging with the protrusion of the bottom plate to prevent the position tab from removing from the gap along a second direction opposite to the first direction.
    Type: Grant
    Filed: June 10, 2009
    Date of Patent: December 6, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Rui-Peng Shen
  • Patent number: 8072745
    Abstract: A retaining apparatus for locking a disk drive within a bracket is disclosed. The retaining apparatus includes a latch member and a securing member. The latch member includes a securing portion and a locking portion capable of locking the disk drive in the bracket. A resisting piece is formed on the securing member to resist against the latch member to move towards the bracket to block the disk drive from moving out of the bracket.
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: December 6, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Hai-Tao Gong, Rui-Peng Shen
  • Publication number: 20110290760
    Abstract: A method for producing plastic shell includes following steps. Provide a male mold and a female mold, then chemically etching a first texture on a surface of the female mold. Form a second texture on the surface of the female mold. Produce a plastic shell with various types of textures using the male mold and the female mold.
    Type: Application
    Filed: October 21, 2010
    Publication date: December 1, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YUN-LUNG CHEN
  • Publication number: 20110290519
    Abstract: An electronic device enclosure includes an enclosure body, a bezel and a connecting assembly. The enclosure body includes a front panel. The front panel includes metal. The bezel includes bamboo and covers the front panel. The connecting assembly includes a fastener and a retaining clip engaged with the fastener. The fastener is fastened to the bezel and the retaining clip is clasped in the front panel.
    Type: Application
    Filed: September 10, 2010
    Publication date: December 1, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YUN-LUNG CHEN
  • Publication number: 20110290972
    Abstract: A mounting apparatus includes a mounting tray configured for securing an expansion card, a first securing member, a second securing member, a first rotating member and a second rotating member. The first securing member is attached to a first edge of the mounting tray, and a first stopper portion is disposed on the first securing member. The second securing member is attached to a second opposite edge of the mounting tray, and a second stopper portion is disposed on the second securing member. The first and second rotating members are rotatably secured to the mounting tray. A first and second hooks respectively extend from the first and second rotating members. The first hook is engaged with the first stopper portion, and the second hook engaged with the second stopper portion.
    Type: Application
    Filed: November 30, 2010
    Publication date: December 1, 2011
    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
  • Publication number: 20110284531
    Abstract: An accommodating box includes a bracket, a pair of shells, and at least a suction cup. The bracket includes a bottom plate and a pair of side plates extending from opposite sides of the bottom plate. The pair of shells is pivotably attached to the pair of side plates respectively. The suction cup is attached to the bottom plate and capable of adhering to a smooth surface. The pair of shells is capable rotating between an open position where an article can be placed in or taken out from the pair of shells and a closed position to protect the article.
    Type: Application
    Filed: October 8, 2010
    Publication date: November 24, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YUN-LUNG CHEN
  • Publication number: 20110285259
    Abstract: A computer enclosure includes a computer panel, an expansion card shield, and a retaining member. The computer panel defines a slot and has a support piece located above the slot. The expansion card shield includes a main piece covering the slot and a resisting piece abutting on the support piece of the computer panel. The retaining member is pivotably attached to the computer panel and includes a main portion and a clasping portion connected to the main portion. The retaining member is capable of rotating to a closed position where the main portion resists against the expansion card shield and the clasping portion is secured to the computer panel, or rotating to an open position where the main portion is disengaged from the expansion card shield and the clasping portion is disengaged from the computer panel.
    Type: Application
    Filed: October 14, 2010
    Publication date: November 24, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YUN-LUNG CHEN
  • Publication number: 20110281033
    Abstract: A coating method for coating an enclosure is disclosed. A masking material and a coating material are applied to a flange of the enclosure. The masking material does not absorb the coating material.
    Type: Application
    Filed: November 23, 2010
    Publication date: November 17, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: YUN-LUNG CHEN, ZHONG-JIE LIU, CUI XU