Patents by Inventor Liang-Chin Wang

Liang-Chin Wang 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: 9367099
    Abstract: Electronic device enclosure includes a base, a cover, and a top frame. The base comprises a bottom plate, a rear plate with a first edge coupled to an edge of the bottom plate, and two opposing side plates with a first edge of each side plate coupled to an edge of the bottom plate and a second edge of each side plate coupled to the rear plate. The top frame is positioned along a second edge of the rear plate and each side plate, the second rear plate edge being opposite the first rear plate edge, and each second side plate edge being opposite the first edge of the side plate. The base and the cover plate cooperate to form a receiving space for enclosing a plurality of electronic components, and the bottom plate, the rear plate and each side plate are each primarily composed of non-metallic material.
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: June 14, 2016
    Assignees: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Liang-Chin Wang, Yu-Ming Xiao, Cong Tang, Yun Chen
  • Publication number: 20160150666
    Abstract: A chassis includes a shell, two sliding rails, a slider and a bracket. The two sliding rails are fixed to the shell. The slider is slidably fixed to one of the two sliding rails. The slider includes a positioning post. The bracket defines a groove. The positioning post is located in the groove and moves from a first position to a second position along the groove. When the positioning post is located at the first position, the bracket is locked with the shell. When the positioning post is located at the second position, the bracket is unlocked from the shell and can move away relative to the shell.
    Type: Application
    Filed: December 31, 2014
    Publication date: May 26, 2016
    Inventors: HE-TAO HAN, CHUN-YONG XU, YUAN-GANG SHU, JUN-HUA TAN, XIAO-ZHONG JING, YI-SHENG LIN, LIANG-CHIN WANG
  • Patent number: 9329644
    Abstract: A mounting apparatus includes a drive bracket and a securing piece. The drive bracket includes a bottom plate and a side plate. A separating plate is located on the bottom plate to divide the drive bracket into a first portion and a second portion. The first portion defines an engaging hole. The second portion defines a first slide groove. An elastic piece is mounted on the side plate. The elastic piece defines a receiving hole. The securing piece is mounted on the one data storage device. The securing piece includes a clip engaged in the engaging hole to mount the first data storage device in the first portion. A first sliding block is mounted on another data storage device. The elastic piece is elastically bent to allow the first sliding block to slide in the first slide groove, and the first sliding block is engaged in the receiving hole.
    Type: Grant
    Filed: May 1, 2014
    Date of Patent: May 3, 2016
    Assignee: ScienBiziP Consulting (Shenzhen) Co., Ltd.
    Inventors: Liang-Chin Wang, Yu-Ming Xiao
  • Publication number: 20160116949
    Abstract: Electronic device enclosure includes a base, a cover, and a top frame. The base comprises a bottom plate, a rear plate with a first edge coupled to an edge of the bottom plate, and two opposing side plates with a first edge of each side plate coupled to an edge of the bottom plate and a second edge of each side plate coupled to the rear plate. The top frame is positioned along a second edge of the rear plate and each side plate, the second rear plate edge being opposite the first rear plate edge, and each second side plate edge being opposite the first edge of the side plate. The base and the cover plate cooperate to form a receiving space for enclosing a plurality of electronic components, and the bottom plate, the rear plate and each side plate are each primarily composed of non-metallic material.
    Type: Application
    Filed: November 25, 2014
    Publication date: April 28, 2016
    Inventors: LIANG-CHIN WANG, YU-MING XIAO, CONG TANG, YUN CHEN
  • Publication number: 20160109902
    Abstract: Electronic device enclosure includes a front frame and a front panel. The front frame includes a front frame body. A front flange extends from the front frame body to define a front panel sliding slot, and the front panel is made of a non-metal material and is slidably received in the front panel sliding slot, thereby the front panel is coupled to the front frame.
    Type: Application
    Filed: October 29, 2014
    Publication date: April 21, 2016
    Inventors: LIANG-CHIN WANG, YU-MING XIAO, LIN DING, XIAO-FANG HE
  • Publication number: 20160113133
    Abstract: A housing locking apparatus includes a shell, a cover, a fixing member, a blocking member and an operation member. The shell includes an abutting portion protruding inside of the shell and a restriction member protruding outside of the shell. The cover includes a covering plate and a sidewall protruding from the covering plate. The sidewall defines a restriction hole and abuts against the outside of the shell. The restriction member is movably received in the restriction hole. The fixing member is attached to the covering plate. The blocking member and the operation member are both rotationally attached to the fixing member. An end of the blocking member abuts against the abutting portion. The operation member rotates around the fixing member at a first direction to press the blocking member to rotate to position the end of the blocking member between the covering plate and the abutting portion.
    Type: Application
    Filed: October 24, 2014
    Publication date: April 21, 2016
    Inventors: ZAN LI, LIANG-CHIN WANG, YU-MING XIAO, SHOU-RUI QIN
  • Publication number: 20160105976
    Abstract: An electronic device enclosure includes a panel, a basic frame, a first frame, a second frame, and a sleeve. Both the first frame and the second frame are located between the panel and the basic frame. An inner space is defined by the panel, the basic frame, the first frame, and the second frame. A first inlet is surrounded by the panel, the first frame, and the basic frame and a second inlet is surrounded by the panel, the second frame, and the basic frame. Both the first inlet and second inlet communicate with the inner space. The sleeve covers outside the first frame and the second frame to shield the first inlet and the second inlet.
    Type: Application
    Filed: October 28, 2014
    Publication date: April 14, 2016
    Inventors: YU-MING XIAO, LIANG-CHIN WANG, ZAN LI, TIAN ZHANG
  • Publication number: 20150248146
    Abstract: A bracket mechanism includes a tray, and a blocking member. The tray defines a receiving space configured to receive a first data storage device. The tray includes a first sidewall. The first sidewall defines an installation hole, and a latching member located in the first storage device is engaged in the installation hole. The blocking member is engaged with the first tray and includes a limiting piece, and the limiting piece is received in the installation hole and resists the latching member to prevent the latching member from moving in the installation hole relative to the first sidewall.
    Type: Application
    Filed: October 27, 2014
    Publication date: September 3, 2015
    Inventors: YU-MING XIAO, LIANG-CHIN WANG, ZAN LI, XIAO-FEI ZHOU
  • Publication number: 20150248147
    Abstract: An enclosure assembly includes a base, and a bracket. The base includes two side plates parallel to each other and two installation boards. Each of the two installation boards is attached to each of the two side plates and defining a pivot hole and a rotating slot. The bracket is configured to receive a plurality of data storage devices and includes a pivot post and a rotating post corresponding to each installation board. The pivot post is pivotably engaged in the pivot hole. The rotating post is engaged in the rotating slot and is rotatable about the pivot post relative to the base along the rotating slot, so that there is different angle defined between the bracket and the base.
    Type: Application
    Filed: October 27, 2014
    Publication date: September 3, 2015
    Inventors: YU-MING XIAO, LIANG-CHIN WANG, ZAN LI, XIAO-FEI ZHOU
  • Publication number: 20150248148
    Abstract: An air duct includes a base and a latching portion extending from the base. The base includes a resilient portion and two blocking plates. The latching portion is configured to receive a fan. The resilient portion is elastic deformable to fasten the base to the fan. The latching portion defines a ventilation hole for air flowing through in a first direction. The two blocking plates are configured to prevent the air from flowing back to the ventilation hole in a second direction opposite to the first direction. A cooling module with the air duct and an electronic device with the air duct are further disclosed.
    Type: Application
    Filed: November 13, 2014
    Publication date: September 3, 2015
    Inventors: ZAN LI, LIANG-CHIN WANG, YU-MING XIAO, CUI-GUO WANG
  • Publication number: 20150048726
    Abstract: Mounting apparatus for bracket can include a computer case, a supporting bracket, and a locating bracket mounted to the computer case. The computer case can include a first limiting slot and two engaging portions. The supporting bracket can include an elastic tab, two cutouts and two second limiting slots. The second limiting slot can include a guiding slot and a receiving slot. The locating bracket can include two resisting portions. The resisting portion can include a first supporting portion and a second supporting portion. The elastic tab can be rotated to slide in the first limiting slot. The two engaging portions can be locked in the cutouts. The second supporting portion can slide in the guiding slot from the receiving slot. The first supporting portion can be received in the receiving slot and can resist against the connecting plate.
    Type: Application
    Filed: August 14, 2014
    Publication date: February 19, 2015
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: LIN DING, LIANG-CHIN WANG, YU-MING XIAO, ZHI-JUN FU
  • Publication number: 20150035304
    Abstract: An all-in-one device includes a rear panel, a mounting member, and handle. The mounting member is secured to the rear panel. The handle includes an actuating pole and two rotating arms located on the actuating pole. The two rotating arms are respectively connected to two opposite ends of the mounting member. The actuating pole abuts the rear panel and is rotatable away from the rear panel.
    Type: Application
    Filed: August 1, 2014
    Publication date: February 5, 2015
    Inventors: YU-MING XIAO, ZAN LI, XIAO-FEI ZHOU, LIANG-CHIN WANG
  • Publication number: 20140375195
    Abstract: A bezel assembly includes a panel, and a shielding member. The panel includes a main body and two latching structures located on the main body. Each of the two latching structures includes a latching board, and the latching board defines a latching hole and a guiding slot in communication with the latching hole. The shielding member is engaged with the main body and comprises two rotating arms. Each of the two rotating arms is rotatably engaged in the latching hole of each of the two latching structures, and the latching board is resiliently deformable to disengage each of the two rotating arms from the latching hole along the guiding slot.
    Type: Application
    Filed: April 14, 2014
    Publication date: December 25, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: LIANG-CHIN WANG, YU-MING XIAO, LIN DING, ZHI-JUN FU
  • Publication number: 20140375183
    Abstract: An electronic device enclosure includes a case; a securing member attached to the case, and a bracket used for receiving a storage device. The securing member defines a receiving hole, and a limiting portion is located on the securing member. The limiting portion comprises a plurality of protruding blocks. The bracket comprises a resisting portion and a rotating portion movably received in the receiving hole. The bracket is rotatable about the rotating portion relative to the case. The resisting portion is resisted on one of the plurality of protruding blocks to prevent the bracket from moving.
    Type: Application
    Filed: March 19, 2014
    Publication date: December 25, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: LIANG-CHIN WANG, YU-MING XIAO, ZAN LI, LING-XIN ZENG
  • Publication number: 20140376171
    Abstract: A mounting apparatus includes a drive bracket and a securing piece. The drive bracket includes a bottom plate and a side plate. A separating plate is located on the bottom plate to divide the drive bracket into a first portion and a second portion. The first portion defines an engaging hole. The second portion defines a first slide groove. An elastic piece is mounted on the side plate. The elastic piece defines a receiving hole. The securing piece is mounted on the one data storage device. The securing piece includes a clip engaged in the engaging hole to mount the first data storage device in the first portion. A first sliding block is mounted on another data storage device. The elastic piece is elastically bent to allow the first sliding block to slide in the first slide groove, and the first sliding block is engaged in the receiving hole.
    Type: Application
    Filed: May 1, 2014
    Publication date: December 25, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD.
    Inventors: LIANG-CHIN WANG, YU-MING XIAO
  • Patent number: 8757739
    Abstract: A computer case includes a main body and a sidewall assembled to the main body. The main body includes a bottom plate and two side plates extending upwardly from two opposite edges of the bottom plate. Each side plate includes a positioning portion, and a latching part defined on the positioning portion. The side plate adjacent to the latching part also includes a sliding groove. The latching part and the sliding groove are used for securing different kinds of side plates respectively.
    Type: Grant
    Filed: August 17, 2012
    Date of Patent: June 24, 2014
    Assignees: Hong Fu Jin Precision Industry (WuHan) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Liang-Chin Wang, Yu-Ming Xiao, Wei Yin
  • Patent number: 8757569
    Abstract: A supporting apparatus includes a base member, a securing assembly secured to the base member, and a supporting assembly secured to the securing assembly. The supporting assembly includes a slid-way module and a bracket. The bracket is secured to the slid-way module and supports a monitor. The slid-way module includes a main body and an adjusting member. The main body includes two guiding ways and a sliding portion. The sliding portion is slidably engaged between the two guiding ways. The adjusting member includes a holding portion located between the sliding portion and the two guiding way, a resilient piece, and a controlling portion rotatably installed on the holding portion. The resilient piece is located between the holding portion and the controlling portion. The controlling portion is rotatable to deform the resilient piece to adjust friction force between the holding portion and the two guiding ways.
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: June 24, 2014
    Assignees: Hong Fu Jin Precision Industry (WuHan) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Liang-Chin Wang, Gang Su, Ling-Xin Zeng, Zhong-Jie Liu
  • Patent number: 8730685
    Abstract: A mounting apparatus assembly includes a data storage bracket, a computer enclosure, a mounting member fixed on the data storage bracket and a guiding rail fixed on the computer enclosure. A mounting portion is installed on the mounting member. A plurality of mounting slots is located on the guiding rail. When the bracket rotates relative to the computer enclosure, the mounting portion moves along the guiding rail and engages with the plurality of mounting slots, and the data storage bracket is installed at a required position on the computer enclosure.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: May 20, 2014
    Assignees: Hong Fu Jin Precision Industry (WuHan) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Jian Hu, Yu-Ming Xiao, Nian-Yuan Yang, Liang-Chin Wang
  • Publication number: 20140022721
    Abstract: An electronic device apparatus includes an enclosure and a pressing assembly pivotally mounted in the enclosure. A circuit board is mounted in the enclosure. A bottom edge of an expansion card is mounted on the circuit board. The pressing assembly includes a flexible and elastic pressing member. The pressing member includes a pressing portion and a pair of securing feet mounted on opposite edges of the pressing portion. A distance of the pair of securing feet is larger than a with of a top edge of the expansion card. The top edge of the expansion card is located between the pair of securing feet and is pressed by the pressing portion.
    Type: Application
    Filed: April 29, 2013
    Publication date: January 23, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: LIANG-CHIN WANG, YU-MING XIAO, LIN DING, CONG TANG
  • Patent number: 8625276
    Abstract: An electronic device includes an enclosure, and an airflow guiding duct. The enclosure includes a bottom panel. The airflow guiding duct is pivotably mounted to the enclosure. The airflow guiding duct includes a positioning portion. The bottom panel defines a sliding slot. A positioning opening is defined in the bottom panel communicating with the sliding slot. The positioning portion is used for being driven to slide along the sliding slot to move into the positioning opening when the airflow guiding duct is rotated.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: January 7, 2014
    Assignees: Hong Fu Jin Precision Industry (WuHan) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Liang-Chin Wang, Jian Hu, Yu-Ming Xiao