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公开(公告)号：US20170153063A1
公开(公告)日：2017-06-01
申请号：US14952922
申请日：2015-11-26
Applicant: ASIA VITAL COMPONENTS CO., LTD.
Inventor： Sheng-Huang Lin
IPC: F28D15/02
CPC classification number: F28D15/0233 , F28D15/0275 , H01L21/4878 , H01L23/427
Abstract: A heat dissipation unit includes a heat pipe and a base seat. The base seat has a first side and a second side. The second side is formed with a channel and multiple perforations in communication with the first and second sides. The heat pipe has a heat absorption section and a conduction section. The conduction section extends from the heat absorption section in a direction to at least one end of the heat pipe distal from the heat absorption section. Several parts of the heat pipe corresponding to the perforations are received in the perforations and flush with the first side of the base seat. The heat dissipation unit improves the shortcoming of the conventional heat dissipation component that the coplanar precision between the heat pipe and the protruding platform of the base seat is hard to control.
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公开(公告)号：US20170151641A1
公开(公告)日：2017-06-01
申请号：US14952923
申请日：2015-11-26
Applicant: ASIA VITAL COMPONENTS CO., LTD.
Inventor： Sheng-Huang Lin
IPC: B23P15/26
CPC classification number: B23P15/26 , B23P2700/09 , F28D15/0275 , F28F2275/12
Abstract: A heat dissipation unit manufacturing method is disclosed. The heat dissipation unit includes a heat pipe and a base seat. The base seat has a first side and a second side. The second side is formed with a channel and multiple perforations in communication with the first and second sides. The heat pipe has a heat absorption section and a conduction section. The conduction section extends from the heat absorption section in a direction to at least one end of the heat pipe distal from the heat absorption section. Several parts of the heat pipe corresponding to the perforations are received in the perforations and flush with the first side of the base seat. The heat dissipation unit manufacturing method improves the shortcoming of the conventional heat dissipation component that the coplanar precision between the heat pipe and the protruding platform of the base seat is hard to control.
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公开(公告)号：US09625218B2
公开(公告)日：2017-04-18
申请号：US14597985
申请日：2015-01-15
Applicant: Asia Vital Components Co., Ltd.
Inventor： Sheng-Huang Lin , Yen-Lin Chu
CPC classification number: F28F9/00 , B23P15/26 , F28D15/0275 , F28F1/32 , F28F9/007 , H05K7/2049 , Y10T29/4935
Abstract: A heat dissipation device includes a mounting bracket and a thermal module. The mounting bracket has at least one retaining hole and a mounting section, and the thermal module includes a plurality of radiating fins, to which the mounting bracket is connected. On the radiating fins, at least one engaging zone is provided for correspondingly engaging with the mounting bracket, and at least one locking portion is formed for correspondingly engaging with the retaining hole. With the above structural design, the mounting bracket can be more firmly and stably connected to the thermal module and be more accurately located on the radiating fins without the need of welding, so that the manufacturing cost for welding is saved. A method of manufacturing the heat dissipation device is also disclosed.
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公开(公告)号：US20170105279A1
公开(公告)日：2017-04-13
申请号：US14882395
申请日：2015-10-13
Applicant: ASIA VITAL COMPONENTS CO., LTD.
Inventor： Sheng-Huang Lin
IPC: H05K1/02
CPC classification number: H05K1/0203 , H01L23/4006 , H01L23/4093 , H05K1/0201 , H05K1/0212 , H05K1/18 , H05K1/181 , H05K2201/066 , H05K2201/10598
Abstract: A latch device for heat dissipation unit is applied to and mounted on a motherboard in tight contact with at least one heat source. The latch device includes a heat sink, a first elastic abutment member having a first protrusion block and a second elastic abutment member having a second protrusion block. A first latch member and a second latch member are disposed on two opposite sides of the heat sink. The first and second latch members are freely latchable with the corresponding first and second protrusion blocks or unlatchable from the corresponding first and second protrusion blocks. Accordingly, along with the latching or unlatching, the first and second elastic abutment members are elastically deformed into abutment against or out of abutment with the other face of the heat sink. Therefore, the heat sink can be easily and securely fixed on or detached from the motherboard.
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公开(公告)号：US09604328B2
公开(公告)日：2017-03-28
申请号：US14528312
申请日：2014-10-30
Applicant: Asia Vital Components Co., Ltd.
Inventor： Sheng-Huang Lin , Kuo-Sheng Lin
CPC classification number: B23P19/027 , B21D39/038 , B21D53/02 , B21K25/00 , B23P15/26 , B23P2700/10 , F28D2021/0029 , Y10T29/49 , Y10T29/4935 , Y10T29/49378 , Y10T29/49945
Abstract: A heat sink structure and a method of manufacturing same are disclosed. The heat sink structure includes a main body and a plurality of radiating fins. The main body has a plurality of coupling flutes circumferentially spaced along an outer surface thereof and longitudinally extended from a first end to a second thereof. The radiating fins respectively have a bent section integrally located between a first and a second heat radiating section. To quickly assemble the radiating fins to the main body, the radiating fins are disposed in a forming mold, and the main body is mechanically driven into the forming mold at a high speed, so that the bent sections of the radiating fins are longitudinally forced into the coupling flutes from the first to the second end of the main body to thereby tightly connect the radiating fins to the main body.
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Patent Agency Ranking
公开(公告)号：US20170082377A1
公开(公告)日：2017-03-23
申请号：US14857779
申请日：2015-09-17
Applicant: ASIA VITAL COMPONENTS CO., LTD.
Inventor： Sheng-Huang Lin , Yuan-Yi Lin
IPC: F28D15/02
CPC classification number: F28F3/02 , F28D15/0233 , F28D15/0275 , H01L21/4882 , H01L23/427
Abstract: A heat dissipation device includes a substrate and at least one heat pipe, which is pressed to tightly fit in a receiving groove defined by the substrate to make two opposite lateral sides of the heat pipe tightly respectively in contact with two opposite inner sides of the receiving groove to tightly connect the substrate to the heat pipe to solve the problem existing in the conventional heat dissipation device of a poor levelness of the receiving groove on a top and a bottom side of the substrate, so as to have reduced manufacturing costs and provide uniform temperature effect.
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公开(公告)号：US09550226B2
公开(公告)日：2017-01-24
申请号：US14528426
申请日：2014-10-30
Applicant: Asia Vital Components Co., Ltd.
Inventor： Sheng-Huang Lin , Kuo-Sheng Lin
CPC classification number: B21D53/06 , B21D53/02 , F21V29/77 , F28D2021/0029 , Y10T29/49361 , Y10T29/49378
Abstract: The present invention relates to a heat-dissipating device and a method for manufacturing the same. The heat-dissipating device includes a base and a first heat-dissipating fin. The outer periphery of the base has a trough. The first heat-dissipating fin has a first heat-dissipating portion, a first end and a second end. The first end and the second end are disposed in the trough. By a machining process, both ends of the first heat-dissipating fin are pressed into the trough of the base at a high speed, so that the base can be combined with the first heat-dissipating fin rapidly. In this way, the manufacture cost is reduced and the heat-dissipating efficiency is increased.
Abstract translation: 散热装置及其制造方法技术领域本发明涉及散热装置及其制造方法。 散热装置包括基座和第一散热翅片。 底座的外周具有槽。 第一散热片具有第一散热部，第一端和第二端。 第一端和第二端设置在槽中。 通过机械加工，第一散热翅片的两端以高速被压入基座的槽中，使得基座能够快速地与第一散热翅片组合。 这样，制造成本降低，散热效率提高。
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公开(公告)号：US09475156B2
公开(公告)日：2016-10-25
申请号：US14327248
申请日：2014-07-09
Applicant: Asia Vital Components Co., Ltd.
Inventor： Sheng-Huang Lin
IPC: B23P15/26 , H01L23/367 , H01L21/48 , B23P11/00
CPC classification number: B23P15/26 , B23P11/00 , B23P2700/10 , H01L21/4882 , H01L23/3672 , H01L2924/0002 , Y10T29/4935 , H01L2924/00
Abstract: A heat-dissipation unit includes a base and a plurality of radiating fins. The base has a plurality of grooves formed thereon, and each of the grooves has an open top and closed bottom. The radiating fins respectively have a heat-radiating zone and a bent zone. When a pressure is applied onto the bent zones, the bent zones respectively form an assembling section in the grooves to tightly fit therein. With the above arrangements, the radiating fins can be firmly locked to the base without the need of welding, so that the manufacturing cost is reduced and the problem of a damaged base due to assembling can be avoided. A method of manufacturing the above-described heat-dissipation unit is also disclosed.
Abstract translation: 散热单元包括基座和多个散热片。 基部具有形成在其上的多个槽，并且每个槽具有敞开的顶部和封闭的底部。 散热片分别具有散热区和弯曲区。 当弯曲区域施加压力时，弯曲区域分别在凹槽中形成紧密配合的组装部分。 通过上述结构，散热片可以牢固地锁定在基座上而不需要焊接，从而降低了制造成本，并且可以避免由于组装造成的基座损坏的问题。 还公开了制造上述散热单元的方法。
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公开(公告)号：US20160091259A1
公开(公告)日：2016-03-31
申请号：US14497327
申请日：2014-09-26
Applicant: Asia Vital Components Co., Ltd.
Inventor： Sheng-Huang Lin
IPC: F28D15/04
CPC classification number: F28D15/046 , F28D15/0233
Abstract: A vapor chamber structure includes a main body. The main body has a chamber. The chamber has a first side, a second side and a connection body. Two axial ends of the connection body are respectively connected with the first and second sides. A first capillary structure layer is disposed around the connection body along a periphery thereof. A working fluid is filled in the chamber. The connection body serves to prevent the main body from deforming when heated and enhance the heat conduction efficiency.
Abstract translation: 蒸气室结构包括主体。 主体有一个室。 腔室具有第一侧，第二侧和连接体。 连接体的两个轴向端分别与第一和第二侧连接。 第一毛细结构层沿其周边设置在连接体周围。 工作流体填充在腔室中。 连接体用于防止主体在加热时变形并提高热传导效率。
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公开(公告)号：US09169858B2
公开(公告)日：2015-10-27
申请号：US14278122
申请日：2014-05-15
Applicant: Asia Vital Components Co., Ltd.
Inventor： Sheng-Huang Lin
CPC classification number: F16B2/065 , F16B5/0241 , F16B21/078 , F16B21/088 , F16B43/025 , F28D15/0275 , F28F2275/20 , H01L23/427 , H01L2023/4087 , H01L2924/0002 , Y10T403/54 , Y10T403/7033 , H01L2924/00
Abstract: A fastening structure is provided for fastening a thermal module to a mainboard, and includes a main body having at least one elastic press portion, a fastening portion, and an insertion unit. The fastening portion is provided on an end of the main body and the insertion unit is outward extended from another opposite end of the main body. The elastic press portion is provided on the main body and located between the insertion unit and the fastening portion, and a flexible space is defined between the elastic press portion and the main body. With these arrangements, the fastening structure can be quickly assembled to the thermal module without the need of welding and can therefore be conveniently separated therefrom whenever reworking is necessary.
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