Patents by Inventor Shou-Li Zhu

Shou-Li Zhu 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: 7969737
    Abstract: A heat dissipation apparatus includes a heat absorbing base, a heat conductive core, two fin assemblies and two heat pipes. The heat conductive core is attached to the heat absorbing base, and includes an elliptical, cylindrical body having an elliptical, cylindrical side surface. The two fin assemblies are located at two opposite sides of a major axis of the heat conductive core, respectively, and attached to the side surface of the heat conductive core. The two heat pipes connect the two fin assemblies with the heat absorbing base, respectively, transferring heat from the heat absorbing base to the fin assemblies.
    Type: Grant
    Filed: April 27, 2009
    Date of Patent: June 28, 2011
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Qing-Lei Guo, Shou-Li Zhu, Ming Yang
  • Publication number: 20100282443
    Abstract: A heat dissipation device includes a fan (10) and a fin assembly (20). The fan has an air inlet and an air outlet mating with the air inlet. The fan is mounted on the fin assembly. The fin assembly has a plurality of fins (221) arranged one by one and a plurality of channels (222) formed between adjacent fins. Each fin has a main body (2210), a first flange (2211a) and a second flange (2213a). The first flange and the second flange are slantwise extended from an edge portion of the main body towards the air outlet of the fan. The first flange and the second flange are inclined with respect to the main body, and an airflow produced by the fan is guided into the channels of the fins by the first flange and the second flange of the each fin.
    Type: Application
    Filed: December 27, 2007
    Publication date: November 11, 2010
    Applicants: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Qing-Lei Guo, Shou-Li Zhu
  • Patent number: 7746647
    Abstract: A clip (50) for securing a heat dissipating device to a heat source comprises a spring arm (510) and an ear (530). The spring arm comprises two wires (512) substantially parallel to each other, a hook (514) formed at one end of the spring arm to connect ends of the wires and two barbs (516) each formed at another end of each of the wires. A central portion of each of the wires projects downwardly. The ear comprises a main body (530a), two notches (532) in an upside of the main body and a clamping unit (537) at a downside of the main body. Each of the notches comprises from above to below an insertion slot (5321), an elongated sliding slot (5323) and a retaining slot (5325). The spring arm engages with the ear with the barbs extending into the insertion slots, and the wires are slideable downwardly along the sliding slots to be fixed in the retaining slots.
    Type: Grant
    Filed: December 18, 2007
    Date of Patent: June 29, 2010
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Qing-Lei Guo, Shou-Li Zhu, Ming Yang
  • Publication number: 20100122796
    Abstract: A heat dissipation apparatus includes a heat absorbing base, a heat conductive core, two fin assemblies and two heat pipes. The heat conductive core is attached to the heat absorbing base, and includes an elliptical, cylindrical body having an elliptical, cylindrical side surface. The two fin assemblies are located at two opposite sides of a major axis of the heat conductive core, respectively, and attached to the side surface of the heat conductive core. The two heat pipes connect the two fin assemblies with the heat absorbing base, respectively, transferring heat from the heat absorbing base to the fin assemblies.
    Type: Application
    Filed: April 27, 2009
    Publication date: May 20, 2010
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: QING-LEI GUO, SHOU-LI ZHU, MING YANG
  • Publication number: 20100020494
    Abstract: A heat dissipation device includes a heat sink and a fan. The heat sink includes a first fin assembly and two second fin assemblies located on two opposite sides of the first fin assembly respectively. The first fin assembly includes a plurality of parallel first fins arranged side by side. A first airflow channel is formed between each two neighboring first fins and communicates with a top side of the heat sink. Each of the second fin assemblies includes a plurality of parallel second fins. A second airflow channel is formed between each two neighboring second fins and communicates with the top side of the heat sink. The first fins are perpendicular to the second fins with the first airflow channels and the second airflow channels communicating with four sides of the heat sink, respectively.
    Type: Application
    Filed: December 5, 2008
    Publication date: January 28, 2010
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: QING-LEI GUO, SHOU-LI ZHU, YI-CHYNG FANG
  • Patent number: 7643294
    Abstract: A heat dissipating apparatus includes a heat spreader (20) for thermally connecting with a heat generating electronic component, a heat sink (10) thermally connected with the heat spreader, and a heat pipe (30) thermally connecting the heat sink with the heat spreader for transferring heat from the heat spreader to the heat sink. The heat pipe includes an evaporation section (31) attached to the heat spreader, two semicircular condensation sections (33, 34) thermally engaging with the heat sink, and two connecting sections (35, 36) each interconnecting a corresponding condensation section and the evaporation section.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: January 5, 2010
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Qing-Lei Guo, Shou-Li Zhu, Ming Yang
  • Publication number: 20090321050
    Abstract: A heat dissipation device includes a heat sink and a heat pipe. The heat sink includes a first fin assembly and two second fin assemblies located on two opposite sides of the first fin assembly respectively. The heat pipe includes an evaporator section, a first condenser section and a second condenser section extending from two opposite ends of the evaporator section in the same directions, and a third condenser section extending from a free end of the second condenser section towards a free end of the first condenser section. The third condenser section extends through the first fin assembly. The first condenser section interconnects one of the second fin assemblies to the first fin assembly. The second condenser section interconnects the other second fin assembly to the first fin assembly.
    Type: Application
    Filed: April 3, 2009
    Publication date: December 31, 2009
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: QING-LEI GUO, SHOU-LI ZHU, YI-CHYNG FANG
  • Publication number: 20090294114
    Abstract: A heat dissipation device includes a heat pipe and a heat sink. The heat pipe includes an evaporator section and a rectangular condenser section extending from one end of the evaporator section and surrounding the evaporator section. The heat sink includes a main body and a plurality of fins extending outwardly from four lateral sides of the main body. The main body defines a groove on an end surface thereof for receiving the evaporator section therein. Each of the fins includes a plate-shaped body and a flange extending perpendicularly from an end of the plate-shaped body. The top flanges cooperatively form a rectangular supporting surface for supporting the condenser section thereon. The supporting surface is lower than the end surface of the main body.
    Type: Application
    Filed: April 27, 2009
    Publication date: December 3, 2009
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: Ming Yang, Xu-Jun Zhong, Shou-Li Zhu, Qing-Lei Guo
  • Publication number: 20090249624
    Abstract: A method of making a heat sink (10) includes the following steps: providing a base (11) and a plurality of individual fins (13), and welding the fins successively to the base by ultrasonic welding method.
    Type: Application
    Filed: June 5, 2008
    Publication date: October 8, 2009
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: QING-LEI GUO, SHOU-LI ZHU
  • Patent number: 7564689
    Abstract: A clip (100) includes a body (10), a handle (30) and a movable fastener (20). The body has a first end terminating in a supporting portion (16) and a second end terminating in a latching leg (14). The handle has a cam portion (32) supported on the supporting portion and a pivot axis (36) provided on the cam portion. The movable fastener extends through the supporting portion and pivotally couples to the cam portion. The movable fastener defines a slot (22) therein, and the slot starts from an entrance defined in an outer edge at a side of the movable fastener and extends in the movable fastener. The cam portion is pivotally connected to the movable fastener via the pivot axis sliding into the slot from the entrance. The handle is turnable relative to the movable fastener between a locked position and a relaxed position.
    Type: Grant
    Filed: May 5, 2008
    Date of Patent: July 21, 2009
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Qing-Lei Guo, Shou-Li Zhu, Ming Yang, Jun Tong
  • Publication number: 20090166006
    Abstract: A heat dissipation device (100) includes a base (300), a heat sink (200) and a heat pipe (400). The base (300) includes a bottom surface (320) for thermally contacting with a heat-generating component, a top surface (340) and two sloped side surfaces (360) spanning between the top surface (340) and the bottom surface (320). The heat sink (200) includes a plurality of fins perpendicularly attached on the sloped side surfaces (360) of the base (300) with a channel defined between the top surface (340) of the base (300) and the heat sink (200). The heat pipe (400) includes an evaporator (420) received in the channel defined by the top surface (340) of the base (300) and the heat sink (200) and a condenser (440) being inserted into the heat sink (200) above the evaporator (420).
    Type: Application
    Filed: December 27, 2007
    Publication date: July 2, 2009
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: QING-LEI GUO, SHOU-LI ZHU
  • Publication number: 20090161315
    Abstract: A heat dissipating apparatus includes a heat spreader (20) for thermally connecting with a heat generating electronic component, a heat sink (10) thermally connected with the heat spreader, and a heat pipe (30) thermally connecting the heat sink with the heat spreader for transferring heat from the heat spreader to the heat sink. The heat pipe includes an evaporation section (31) attached to the heat spreader, two semicircular condensation sections (33, 34) thermally engaging with the heat sink, and two connecting sections (35, 36) each interconnecting a corresponding condensation section and the evaporation section.
    Type: Application
    Filed: December 19, 2007
    Publication date: June 25, 2009
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: QING-LEI GUO, SHOU-LI ZHU, MING YANG
  • Publication number: 20090154108
    Abstract: A clip (50) for securing a heat dissipating device to a heat source comprises a spring arm (510) and an ear (530). The spring arm comprises two wires (512) substantially parallel to each other, a hook (514) formed at one end of the spring arm to connect ends of the wires and two barbs (516) each formed at another end of each of the wires. A central portion of each of the wires projects downwardly. The ear comprises a main body (530a), two notches (532) in an upside of the main body and a clamping unit (537) at a downside of the main body. Each of the notches comprises from above to below an insertion slot (5321), an elongated sliding slot (5323) and a retaining slot (5325). The spring arm engages with the ear with the barbs extending into the insertion slots, and the wires are slideable downwardly along the sliding slots to be fixed in the retaining slots.
    Type: Application
    Filed: December 18, 2007
    Publication date: June 18, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: QING-LEI GUO, SHOU-LI ZHU, MING YANG