JP5745264B2 - Radiant heat exhaust - Google Patents

Radiant heat exhaust Download PDF

Info

Publication number
JP5745264B2
JP5745264B2 JP2010274464A JP2010274464A JP5745264B2 JP 5745264 B2 JP5745264 B2 JP 5745264B2 JP 2010274464 A JP2010274464 A JP 2010274464A JP 2010274464 A JP2010274464 A JP 2010274464A JP 5745264 B2 JP5745264 B2 JP 5745264B2
Authority
JP
Japan
Prior art keywords
heat transfer
heat
transfer tube
core tube
tube seat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2010274464A
Other languages
Japanese (ja)
Other versions
JP2012102993A (en
Inventor
崇賢 ▲黄▼
崇賢 ▲黄▼
Original Assignee
崇賢 ▲黄▼
崇賢 ▲黄▼
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 崇賢 ▲黄▼, 崇賢 ▲黄▼ filed Critical 崇賢 ▲黄▼
Publication of JP2012102993A publication Critical patent/JP2012102993A/en
Application granted granted Critical
Publication of JP5745264B2 publication Critical patent/JP5745264B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
    • H01L23/427—Cooling by change of state, e.g. use of heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/717—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements using split or remote units thermally interconnected, e.g. by thermally conductive bars or heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Description

本発明は輻射型排熱器に関し、特に排熱器の内側に伝熱チューブ（tube）を具える輻射型排熱器に関する。   The present invention relates to a radiant heat exhauster, and more particularly, to a radiant heat exchanger that includes a heat transfer tube inside the heat exhauster.

従来の輻射型排熱器は複数枚の排熱フィン（fin）及び管形座体から構成され、その複数枚の排熱フィンは輻射方向に現われて管形座体の外壁面に植設され、管形座体は円形、四角形または其の他任意の形状の管体または実心体に形成される。ところが、前記従来の輻射型排熱器の熱源（例えば中央処理装置、発光ダイオードランプまたは其の他発光ユニット等）は管形座体と複数枚の排熱フィンだけを通じて排熱が行われるので、排熱効果は遅く、迅速な排熱のニーズ（needs）を満足することができない。
伝熱チューブを備えた熱交換器は、例えば特許文献１に記載されている。 A conventional radiant heat exhauster is composed of a plurality of exhaust heat fins (fin) and a tubular seat, and the plurality of exhaust heat fins appear in the radiation direction and are implanted on the outer wall surface of the tubular seat. The tubular seat body is formed into a circular body, a quadrangular body or any other shape of a tubular body or a real core body. However, since the heat source (for example, the central processing unit, the light-emitting diode lamp or other light-emitting unit) of the conventional radiation-type heat exhauster is exhausted only through the tubular seat body and the plurality of heat exhaust fins, The exhaust heat effect is slow and cannot meet the needs of quick exhaust heat.
A heat exchanger provided with a heat transfer tube is described in Patent Document 1, for example.

特開２００４−２１８９８３号公報Japanese Patent Application Laid-Open No. 2004-218983

本発明は、中央処理装置（ＣＰＵ）、発光ダイオード(diode)（ＬＥＤ）ランプ(lamp)または其の他発光ユニット(unit)に適用され、排熱効率が高く、溶接結合が不要な伝熱チューブを内側に具える輻射型排熱器の設計を提供することを目的とする。   The present invention is applied to a central processing unit (CPU), a light-emitting diode (LED) lamp (lamp), or other light-emitting unit (unit). It aims at providing the design of the radiation type heat exhauster which is provided inside.

上記目的を達成するため、本発明に係る輻射型排熱器は、コアチューブ座、複数枚の排熱フィン及び一つ以上の伝熱チューブを備える。複数枚の排熱フィンはコアチューブ座の外周壁に設けられる。特にコアチューブ座の中空内壁または／及び底部に一つ以上の伝熱チューブが埋め込み結合され、伝熱チューブは予めコアチューブ座の中空内壁または／及び底部に設けられる嵌め溝に嵌め付け設置される。かつ伝熱チューブの底部は露出して直接熱源と接触し、これによって排熱器の排熱効率を高め、全体的構成はすべて緊密結合の構成形態であるので、溶接結合の必要はまったくない。   In order to achieve the above object, a radiant heat exhaust device according to the present invention includes a core tube seat, a plurality of heat exhaust fins, and one or more heat transfer tubes. The plurality of heat exhaust fins are provided on the outer peripheral wall of the core tube seat. In particular, one or more heat transfer tubes are embedded and coupled to the hollow inner wall or / and bottom of the core tube seat, and the heat transfer tubes are fitted and installed in advance in fitting grooves provided in the hollow inner wall or / and bottom of the core tube seat. . And the bottom of the heat transfer tube is exposed and in direct contact with the heat source, thereby increasing the exhaust heat efficiency of the heat sink, and the overall configuration is all in a tightly coupled configuration, so there is no need for a welded connection.

さらに本発明に係る輻射型排熱器は、コアチューブ座の中空内壁または／及び底部に予め伝熱チューブの緊密結合に用いられる一つ以上の嵌め溝が設けられ、その嵌め溝の一側または両側に覆い辺壁が設けられてもよく、伝熱チューブが組合されて嵌め込まれると、覆い辺壁に変形が発生して伝熱チューブを堅固に挟み付け、伝熱チューブとコアチューブ座に良好な嵌め付け固定が形成されるので、溶接結合をまったく必要としない。   Further, the radiation type heat exhauster according to the present invention is provided with one or more fitting grooves used for tight coupling of the heat transfer tubes in advance on the hollow inner wall or / and bottom of the core tube seat, and one side of the fitting groove or Covering side walls may be provided on both sides, and if the heat transfer tubes are combined and fitted, the cover side walls will be deformed and the heat transfer tubes will be firmly clamped, making it good for the heat transfer tubes and the core tube seat Since a snap-fit is formed, no weld joint is required.

またさらに本発明に係る輻射型排熱器は、前記コアチューブ座の一端が開口状で、他の一端は閉鎖面であり、閉鎖面には一つ以上の締め付け孔が設けられているほか、更に一つまたは互いに対応する二つの貫通孔が設けられ、これによって伝熱チューブを貫通孔に貫通させ、伝熱チューブ底部が外部露出の嵌め付け結合に形成されてもよい。
またさらに本発明に係る輻射型排熱器は、前記コアチューブ座の底部に更に一枚の底板が嵌め付け結合されてもよい。底板には、コアチューブ座の閉鎖面、伝熱チューブ底部と同じ切り合わせ面が形成される。 Furthermore, in the radiation type heat sink according to the present invention, one end of the core tube seat is open, the other end is a closed surface, and the closed surface is provided with one or more fastening holes, Further, one or two mutually corresponding through holes may be provided, whereby the heat transfer tube may be passed through the through hole, and the bottom of the heat transfer tube may be formed as an externally-fitted fitting joint.
Furthermore, in the radiant heat sink according to the present invention, a single bottom plate may be further fitted and coupled to the bottom of the core tube seat. The bottom plate is formed with the same cut surface as the closed surface of the core tube seat and the bottom of the heat transfer tube.

またさらに本発明に係る輻射型排熱器において、前記コアチューブ座は必要に応じて任意に円形、四方形または其の他規則的または不規則な幾何形状に形成されてもよく、かつコアチューブ座は伝熱チューブの配置結合の数によって相対する組合せの形状と数の嵌め溝が設けられ、それによって一つ以上の伝熱チューブの嵌め付け結合に用いられる。
またさらに本発明に係る輻射型排熱器において、前記伝熱チューブの形状または配置結合の数は、すべて必要に応じて任意に変更または増減してもよく、前記伝熱チューブの形状はＵ形、Ｌ形、Ｉ形、Ｃ形または其の他各種の形状で、主としてコアチューブ座の内壁または／及び底部に組合せて嵌め付けられ、底部から露出させることに用いられる。また前記複数枚の排熱フィンの形状または数は前と同様に、違った需要によって変更または増減することができる。排熱フィンとコアチューブ座の結合方式についても特に制限する必要がなく、それは一体成形または溶接結合、または嵌め付け結合等方式を含むがそれに限らない。 Furthermore, in the radiant heat sink according to the present invention, the core tube seat may be arbitrarily formed into a circular shape, a quadrangular shape, or other regular or irregular geometric shape as required, and the core tube. The seat is provided with an opposite combination shape and number of fitting grooves depending on the number of heat transfer tube arrangement couplings, thereby being used for fitting coupling of one or more heat transfer tubes.
Furthermore, in the radiant heat exchanger according to the present invention, the shape of the heat transfer tube or the number of arrangement couplings may be arbitrarily changed or increased as necessary, and the shape of the heat transfer tube is U-shaped. , L-shaped, I-shaped, C-shaped or other various shapes, mainly used in combination with the inner wall or / and bottom of the core tube seat and exposed from the bottom. Also, the shape or number of the plurality of exhaust heat fins can be changed or increased or decreased according to different demands as before. There is no particular limitation on the coupling method of the exhaust heat fin and the core tube seat, which includes, but is not limited to, an integral molding, a welding coupling, or a fitting coupling.

本発明の第１実施形態による輻射型排熱器を示す斜視図である。It is a perspective view which shows the radiation type heat exhaust device by 1st Embodiment of this invention. 本発明の第１実施形態による輻射型排熱器の底部方向からの斜視図である。It is a perspective view from the bottom part direction of the radiation type heat exhaust device by 1st Embodiment of this invention. 本発明の第１実施形態による輻射型排熱器を示す分解斜視図である。It is a disassembled perspective view which shows the radiation-type heat exhaust device by 1st Embodiment of this invention. 図１の平面図である。It is a top view of FIG. 図４のＡ−Ａ線に沿う断面図である。It is sectional drawing which follows the AA line of FIG. 本発明の第１実施形態に係るコアチューブ座の断面図である。It is sectional drawing of the core tube seat which concerns on 1st Embodiment of this invention. 本発明の第１実施形態による輻射型排熱器の組み立てにおいて、覆い辺壁を圧搾する様子を示す模式図である。It is a schematic diagram which shows a mode that a cover side wall is squeezed in the assembly of the radiation-type heat exhaust device by 1st Embodiment of this invention. 図７の圧搾が完成した後、伝熱チューブが緊密結合された状態を示す模式図である。It is a schematic diagram which shows the state by which the heat exchanger tube was tightly coupled after the pressing of FIG. 7 was completed. 本発明の第１実施形態による輻射型排熱器の別の角度の断面図である。It is sectional drawing of another angle of the radiation type heat exhaust device by 1st Embodiment of this invention. 本発明の第２実施形態による輻射型排熱器を示す斜視図である。It is a perspective view which shows the radiation type heat exhaust device by 2nd Embodiment of this invention. 図１０の断面図である。It is sectional drawing of FIG. 本発明の第３実施形態による輻射型排熱器を示す斜視図である。It is a perspective view which shows the radiation type heat exhaust device by 3rd Embodiment of this invention. 図１２の断面図である。It is sectional drawing of FIG. 本発明の第４実施形態による輻射型排熱器を示す斜視図である。It is a perspective view which shows the radiation-type heat exhaust device by 4th Embodiment of this invention. 図１４の断面図である。It is sectional drawing of FIG. 本発明の第５実施形態による輻射型排熱器を示す底面図である。It is a bottom view which shows the radiation-type heat exhaust device by 5th Embodiment of this invention. 図１６のＡ−Ａ線に沿う断面図である。It is sectional drawing which follows the AA line of FIG. 本発明の第６実施形態による輻射型排熱器を示す底面図である。It is a bottom view which shows the radiation-type heat exhaust device by 6th Embodiment of this invention. 図１８のＡ−Ａ線に沿う断面図である。It is sectional drawing which follows the AA line of FIG. 本発明の第７実施形態による輻射型排熱器を示す底面図である。It is a bottom view which shows the radiation-type heat exhaust device by 7th Embodiment of this invention. 図２０のＡ−Ａ線に沿う断面図である。It is sectional drawing which follows the AA line of FIG.

（第1実施形態）
図１から図５は、本発明の第１実施形態による輻射型排熱器において、Ｕ形伝熱チューブを使用したものを示し、それはコアチューブ座１、複数枚の排熱フィン２及び一つ以上のＵ形伝熱チューブ３を備える。そのうちコアチューブ座１は中空のチューブ座であり、その外周壁には輻射方向に植設された複数枚の排熱フィン２が結合される。かつチューブ座の中空内壁には一つ以上のＵ形伝熱チューブ３が埋め込み結合され、コアチューブ座１の内壁には伝熱チューブ３を嵌め付け結合する一つ以上の嵌め溝１１が予め設けられる。伝熱チューブ３が嵌め付け結合された後、伝熱チューブの底部の伝熱チューブ底部３１は露出し、伝熱チューブ３は直接熱源（例えば中央処理装置、発光ダイオードランプまたは其の他発光ユニット等）と接触することができ、これによって排熱効率を高め、快速排熱の効果が得られる。 (First embodiment)
1 to 5 show a radiant heat exchanger according to a first embodiment of the present invention using a U-shaped heat transfer tube, which includes a core tube seat 1, a plurality of heat exhaust fins 2, and one. The U-shaped heat transfer tube 3 is provided. Among them, the core tube seat 1 is a hollow tube seat, and a plurality of exhaust heat fins 2 implanted in the radiation direction are coupled to the outer peripheral wall thereof. One or more U-shaped heat transfer tubes 3 are embedded and coupled to the hollow inner wall of the tube seat, and one or more fitting grooves 11 for fitting and coupling the heat transfer tube 3 to the inner wall of the core tube seat 1 are provided in advance. It is done. After the heat transfer tube 3 is fitted and joined, the heat transfer tube bottom 31 at the bottom of the heat transfer tube is exposed, and the heat transfer tube 3 is directly connected to a heat source (for example, a central processing unit, a light emitting diode lamp, or other light emitting unit). ), Thereby improving the exhaust heat efficiency and obtaining the effect of rapid exhaust heat.

図６に示すように、上述コアチューブ座１の内壁に設けられる嵌め溝１１は、コアチューブ座１の内壁に沿って軸方向に延びて設けられる。コアチューブ座１の一端は開口状であり（図３参照）、他の一端底部は閉鎖面１２であり（図４参照）、底部の閉鎖面１２には一つ以上の締め付け孔１２１が設けられているほか、更に二つの互いに対応する貫通孔１３が設けられる。かつ閉鎖面１２の外端面には更に底部嵌め溝１４が設けられる。貫通孔１３は底部嵌め溝１４に連通するので、Ｕ形伝熱チューブ３を二つの貫通孔１３に貫通させ、伝熱チューブ底部３１を底部嵌め溝１４に嵌め込み、伝熱チューブ底部３１と底部嵌め溝１４は外部露出して嵌め付けの緊密結合に形成される。かつＵ形伝熱チューブの伝熱チューブ底部３１と底部の閉鎖面１２の外端面は貼り付け切り合わせの状態に形成される（図５参照）。なお前記締め付け孔１２１は主に熱源部材（例えば発光ダイオードランプまたは其の他発熱ユニット等）の締め付け結合に用いられる。   As shown in FIG. 6, the fitting groove 11 provided on the inner wall of the core tube seat 1 extends in the axial direction along the inner wall of the core tube seat 1. One end of the core tube seat 1 is open (see FIG. 3), the other bottom is a closing surface 12 (see FIG. 4), and the bottom closing surface 12 is provided with one or more fastening holes 121. In addition, two mutually corresponding through holes 13 are provided. A bottom fitting groove 14 is further provided on the outer end surface of the closing surface 12. Since the through hole 13 communicates with the bottom fitting groove 14, the U-shaped heat transfer tube 3 is passed through the two through holes 13, the heat transfer tube bottom 31 is fitted into the bottom fitting groove 14, and the heat transfer tube bottom 31 and the bottom fitting are fitted. The groove 14 is externally exposed and formed into a tightly coupled fit. And the heat transfer tube bottom part 31 of a U-shaped heat transfer tube and the outer end surface of the closing surface 12 of the bottom part are formed in the state of sticking together (refer FIG. 5). The fastening hole 121 is mainly used for fastening and coupling a heat source member (for example, a light emitting diode lamp or other heat generating unit).

また、上述コアチューブ座１の内壁に設けられる嵌め溝１１（または底部嵌め溝１４）の一側または両側に覆い辺壁１１１を設け加え（図１、図３または図７参照）、伝熱チューブ３が嵌め溝１１に組合せ嵌め付けられたら、その一側または両側の覆い辺壁１１１は変形し、更に伝熱チューブ３を堅固に挟み持ち、伝熱チューブ３とコアチューブ座１は良好な緊密固定を形成し、他に溶接結合をする必要がない。   Further, a cover side wall 111 is provided on one side or both sides of the fitting groove 11 (or the bottom fitting groove 14) provided on the inner wall of the core tube seat 1 (see FIG. 1, FIG. 3, or FIG. 7), and the heat transfer tube 3 is fitted in the fitting groove 11, the covering side wall 111 on one side or both sides thereof is deformed, and the heat transfer tube 3 is firmly sandwiched between the heat transfer tube 3 and the core tube seat 1 with good tightness. There is no need to form a fixation and make another weld connection.

前記複数枚の排熱フィン２は従来の排熱フィンと同様に、その形状、数または分布形態はすべて違うニーズによって変更または増減することができる。例えばコアチューブ座１の外周壁の局部または全部に複数枚の排熱フィン２が設けられ、排熱フィン２の数、形状または植設位置はすべて自由に変えることができる。かつ排熱フィン２とコアチューブ座１の結合方式も制限する必要がなく、それは一体成形または溶接結合、または図例に示すような嵌め付け結合方式等各種方式を含むがそれらに限らず、それらはすべて実行可能である。   Like the conventional heat exhaust fins, the plurality of heat exhaust fins 2 can be changed or increased or decreased in shape, number or distribution form according to different needs. For example, a plurality of heat exhaust fins 2 are provided in a local part or all of the outer peripheral wall of the core tube seat 1, and the number, shape, or planting position of the heat exhaust fins 2 can be freely changed. Moreover, there is no need to limit the coupling method of the exhaust heat fin 2 and the core tube seat 1, which includes, but is not limited to, various methods such as integral molding or welding coupling, or a fitting coupling scheme as shown in the figure. Are all feasible.

図７に示すように、嵌め溝１１の一側または両側に設けられる覆い辺壁１１１は適当な突起状に形成されるので、簡易にプレスの型５と組合せて突起状の覆い辺壁１１１に向かって圧搾の力を施し（その方向を図７の矢印に示す）、覆い辺壁１１１を変形させて（図８参照）伝熱チューブ３を挟み持ち、伝熱チューブ３と極めてよい緊密結合を形成することができる（図８、図９参照）。   As shown in FIG. 7, the covering side wall 111 provided on one side or both sides of the fitting groove 11 is formed in an appropriate protruding shape, so that it can be easily combined with the press die 5 to form the protruding covering side wall 111. A pressing force is applied (the direction of which is indicated by an arrow in FIG. 7), the covering side wall 111 is deformed (see FIG. 8), the heat transfer tube 3 is sandwiched, and the heat transfer tube 3 is very tightly coupled. It can be formed (see FIGS. 8 and 9).

（第２実施形態）
図１０は、本発明の第２実施形態による輻射型排熱器を示し、コアチューブ座１の底面に更に環形の底板４を取り付け結合し、底板４は排熱フィン２に当接し、かつコアチューブ座１の底部の閉鎖面１２及び伝熱チューブ底部３１と同じ切り合わせ面を構成する（図１１参照）。 (Second Embodiment)
FIG. 10 shows a radiant heat sink according to the second embodiment of the present invention, in which a ring-shaped bottom plate 4 is further attached to the bottom surface of the core tube seat 1, the bottom plate 4 abuts on the heat exhaust fins 2, and the core. The same cut surface as the closing surface 12 and the heat transfer tube bottom 31 of the bottom of the tube seat 1 is formed (see FIG. 11).

（第３実施形態）
本発明の第３実施形態による輻射型排熱器は、伝熱チューブ３の配置数を任意に増減することができ、図１２及び図１３に示すように、それに応じてコアチューブ座１の中空内壁または／及び底部にそれぞれ嵌め溝１１または／及び底部嵌め溝１４を開設することができ、それによって任意の数（図例では三つ）のＵ形伝熱チューブを同時にコアチューブ座１の中空内壁または／及び底部に相対埋め込むことができる。また、同様に、それは複数個のＬ形または其の他形状の伝熱チューブを採用するよう変更し、埋め込み結合して構成することもできる。 (Third embodiment)
The radiation-type heat sink according to the third embodiment of the present invention can arbitrarily increase or decrease the number of heat transfer tubes 3 arranged, and as shown in FIGS. 12 and 13, the core tube seat 1 is hollow. A fitting groove 11 or / and a bottom fitting groove 14 can be formed in the inner wall or / and the bottom, respectively, so that any number (three in the illustrated example) of U-shaped heat transfer tubes can be simultaneously formed in the hollow of the core tube seat 1. It can be embedded relative to the inner wall or / and the bottom. Similarly, it can be modified by adopting a plurality of L-shaped or other shapes of heat transfer tubes and embedded and coupled.

（第４実施形態）
本発明の第４実施形態に係るコアチューブ座１は、必要に応じて任意に円形、四方形または其の他規則または不規則の形状に実施することができ、かつコアチューブ座１は一つ以上の伝熱チューブと配置結合することができ、嵌め溝１１の形状も伝熱チューブに相対組合せて設けることができる。
図１４、図１５に示す本発明の第４実施形態による輻射型排熱器は、四角形のコアチューブ座１により構成され、それの外観形状が第１実施形態から変更した以外は、残りのコアチューブ座１、複数枚の排熱フィン２及び一つ以上の伝熱チューブ３等主要部材の配置及び構造特徴、または覆い辺壁１１１の変形を用いて伝熱チューブ３の挟み固定を完成し、伝熱チューブ底部３１が露出した嵌め付けの緊密構造に関して、第１実施形態と同一である。 (Fourth embodiment)
The core tube seat 1 according to the fourth embodiment of the present invention can be arbitrarily implemented in a circular shape, a quadrangular shape or other regular or irregular shape as required, and the core tube seat 1 is one. The heat transfer tube can be disposed and coupled, and the shape of the fitting groove 11 can be provided in combination with the heat transfer tube.
14 and 15 show a radiant heat exhaust device according to the fourth embodiment of the present invention, which is composed of a rectangular core tube seat 1, and the remaining core is the same as that of the first embodiment except that its external shape is changed from that of the first embodiment. The pinching of the heat transfer tube 3 is completed by using the arrangement and structural features of the main members such as the tube seat 1, the plurality of heat exhaust fins 2 and the one or more heat transfer tubes 3, or the deformation of the covering side wall 111, The fitting tight structure with the heat transfer tube bottom 31 exposed is the same as in the first embodiment.

（第５実施形態）
本発明の第５実施形態による輻射型排熱器は、伝熱チューブ３にＬ形伝熱チューブを採用する。Ｌ形伝熱チューブを用いると、Ｌ形伝熱チューブの単一垂直端を単一の貫通孔１３に貫通させるだけで、第１実施形態と同等な嵌め付け結合の効果を得ることができ、更にＬ形伝熱チューブの単一水平端を直接底部嵌め溝１４に嵌め付け結合すればよい。 (Fifth embodiment)
The radiant heat exchanger according to the fifth embodiment of the present invention employs an L-shaped heat transfer tube as the heat transfer tube 3. When the L-shaped heat transfer tube is used, it is possible to obtain the effect of fitting and coupling equivalent to that of the first embodiment simply by passing the single vertical end of the L-shaped heat transfer tube through the single through hole 13. Further, the single horizontal end of the L-shaped heat transfer tube may be directly fitted and coupled to the bottom fitting groove 14.

図１６と図１７は、Ｌ形伝熱チューブ３ａが使用された本発明の第５実施形態による輻射型排熱器を示す。それは、コアチューブ座１、複数枚の排熱フィン２及び少なくとも一つのＬ形伝熱チューブ３ａを備える。コアチューブ座１、排熱フィン２、内壁嵌め溝１１または底部嵌め溝１４の実施原理は第１実施形態とすべて同じであるが、Ｌ形伝熱チューブ３ａの垂直端は単一貫通孔１３を設けるだけでよい。   FIGS. 16 and 17 show a radiant heat exchanger according to a fifth embodiment of the present invention in which an L-shaped heat transfer tube 3a is used. It includes a core tube seat 1, a plurality of heat exhaust fins 2, and at least one L-shaped heat transfer tube 3a. The implementation principle of the core tube seat 1, the exhaust heat fin 2, the inner wall fitting groove 11 or the bottom fitting groove 14 is the same as that of the first embodiment, but the vertical end of the L-shaped heat transfer tube 3a has a single through hole 13. It is only necessary to provide it.

（第６実施形態）
図１８と図１９は、Ｉ形伝熱チューブ３ｂが使用された本発明の第６実施形態による輻射型排熱器を示す。それは、コアチューブ座１、複数枚の排熱フィン２及び少なくとも一つのＩ形伝熱チューブ３ｂを備える。コアチューブ座１、排熱フィン２に関する実施原理は第１実施形態とすべて同じであるが、Ｉ形伝熱チューブ３ｂには垂直端を具えないので、内壁嵌め溝１１を省くことができ、形状が組み合わせられるＩ形底部嵌め溝１４が設けられればよく、多数個のＩ形伝熱チューブ３ｂが設けてあれば、相対的に多数個のＩ形底部嵌め溝１４ｂが設けられればよい。 (Sixth embodiment)
FIG. 18 and FIG. 19 show a radiant heat exchanger according to a sixth embodiment of the present invention in which an I-shaped heat transfer tube 3b is used. It comprises a core tube seat 1, a plurality of heat exhaust fins 2, and at least one I-shaped heat transfer tube 3b. Although the implementation principle regarding the core tube seat 1 and the exhaust heat fin 2 is the same as that of the first embodiment, the I-shaped heat transfer tube 3b does not have a vertical end, so that the inner wall fitting groove 11 can be omitted, Need only be provided, and if a large number of I-shaped heat transfer tubes 3b are provided, a relatively large number of I-shaped bottom fit grooves 14b may be provided.

（第７実施形態）
図２０と図２１は、Ｃ形伝熱チューブ３ｃが使用された本発明の第７実施形態による輻射型排熱器を示す。それは、同様にコアチューブ座１、複数枚の排熱フィン２及び少なくとも一つのＣ形伝熱チューブ３ｃを備える。コアチューブ座１、排熱フィン２に関する実施原理は第１実施形態とすべて同じであるが、Ｃ形伝熱チューブ３ｂにも垂直端を具えないので、内壁嵌め溝１１を省くことができ、形状が組み合わせられるＣ形底部嵌め溝１４が設けられるだけでよく、多数個のＣ形伝熱チューブ３ｃが設けられれば、相対的に多数個のＣ形底部嵌め溝１４ｃが設けられればよい。 (Seventh embodiment)
20 and 21 show a radiant exhaust heat radiator according to a seventh embodiment of the present invention in which a C-shaped heat transfer tube 3c is used. It similarly comprises a core tube seat 1, a plurality of exhaust heat fins 2 and at least one C-shaped heat transfer tube 3c. Although the implementation principle regarding the core tube seat 1 and the exhaust heat fin 2 is the same as that of the first embodiment, the C-shaped heat transfer tube 3b does not have a vertical end, so that the inner wall fitting groove 11 can be omitted, Need only be provided, and if a large number of C-shaped heat transfer tubes 3c are provided, a relatively large number of C-shaped bottom fit grooves 14c may be provided.

１ ・・・コアチューブ座
１１ ・・・嵌め溝
１１１・・・ 覆い辺壁
１２ ・・・閉鎖面
１２１・・・ 締め付け孔
１３ ・・・貫通孔
１４ ・・・底部嵌め溝
２ ・・・排熱フィン
３ ・・・Ｕ形伝熱チューブ
３１ ・・・伝熱チューブ底部
４ ・・・底板
５ ・・・プレス型
３ａ ・・・Ｌ形伝熱チューブ
３ｂ ・・・Ｉ形伝熱チューブ
３ｃ ・・・Ｃ形伝熱チューブ
１４ｂ・・・Ｉ形底部嵌め溝
１４ｃ・・・Ｃ形底部嵌め溝 DESCRIPTION OF SYMBOLS 1 ... Core tube seat 11 ... Fit groove 111 ... Cover side wall 12 ... Closure surface 121 ... Fastening hole 13 ... Through-hole 14 ... Bottom fitting groove 2 ... Exhaust Heat fin 3 ... U-shaped heat transfer tube 31 ... Heat transfer tube bottom 4 ... Bottom plate 5 ... Press mold 3a ... L-shaped heat transfer tube 3b ... I-shaped heat transfer tube 3c ..C-shaped heat transfer tube 14b ... I-shaped bottom fitting groove 14c ... C-shaped bottom fitting groove

Claims (11)

コアチューブ座、複数枚の排熱フィン、及び一つ以上の伝熱チューブを備え、
前記コアチューブ座は中空のチューブ座であり、前記コアチューブ座の外周壁には複数枚の前記排熱フィンが結合され、かつ前記コアチューブ座の中空内壁または／及び底部には予め一つ以上の前記伝熱チューブを嵌め付け結合する嵌め溝が設けられ、
前記コアチューブ座の一端は開口状であり、他の一端は底部の閉鎖面であり、
前記閉鎖面には一つ以上または互いに対応する複数組の貫通孔が設けられ、一つ以上の前記伝熱チューブが前記貫通孔に貫通することで、前記コアチューブ座に結合し、
前記伝熱チューブの伝熱チューブ底部は露出して直接熱源と接触することを特徴とする輻射型排熱器。 A core tube seat, a plurality of heat exhaust fins, and one or more heat transfer tubes,
The core tube seat is a hollow tube seat, a plurality of the exhaust heat fins are coupled to an outer peripheral wall of the core tube seat, and one or more in advance on the hollow inner wall or / and the bottom of the core tube seat A fitting groove for fitting and coupling the heat transfer tube is provided,
One end of the core tube seat is open, and the other end is a bottom closed surface,
One or more or a plurality of sets of through-holes corresponding to each other are provided in the closing surface, and one or more of the heat transfer tubes penetrates the through-hole, thereby being coupled to the core tube seat,
The heat transfer tube bottom of the heat transfer tube is exposed and directly contacts a heat source. 中空内壁の前記嵌め溝は前記コアチューブ座の内壁に沿って軸方向に延びて設けられることを特徴とする請求項１に記載の輻射型排熱器。   The radiant heat exhauster according to claim 1, wherein the fitting groove of the hollow inner wall is provided to extend in the axial direction along the inner wall of the core tube seat. 前記コアチューブ座の底部の前記嵌め溝は、前記コアチューブ座の底部の閉鎖面に設けられることを特徴とする請求項１に記載の輻射型排熱器。   2. The radiant heat exhauster according to claim 1, wherein the fitting groove at the bottom of the core tube seat is provided on a closed surface of the bottom of the core tube seat. 前記コアチューブ座の底部の前記嵌め溝には、一つ以上または互いに対応する複数組の貫通孔が設けられ、かつ前記貫通孔は前記コアチューブ座の底部に位置する前記嵌め溝に連通することを特徴とする請求項３に記載の輻射型排熱器。 The fitting groove at the bottom of the core tube seat is provided with one or more or a plurality of sets of through holes corresponding to each other, and the through holes communicate with the fitting groove located at the bottom of the core tube seat. The radiant exhaust heat radiator according to claim 3 . 前記コアチューブ座の底部の閉鎖面は、前記伝熱チューブ底部と貼り付け切り合わせ面を形成することを特徴とする請求項３に記載の輻射型排熱器。 4. The radiant heat exhauster according to claim 3 , wherein the closed surface of the bottom portion of the core tube seat forms a bonded and cut surface with the bottom portion of the heat transfer tube. 5. 前記伝熱チューブはＵ形伝熱チューブであることを特徴とする請求項１に記載の輻射型排熱器。   The radiation heat exchanger according to claim 1, wherein the heat transfer tube is a U-shaped heat transfer tube. 前記伝熱チューブはＬ形伝熱チューブであることを特徴とする請求項１に記載の輻射型排熱器。   The radiation heat exchanger according to claim 1, wherein the heat transfer tube is an L-shaped heat transfer tube. 前記伝熱チューブはＩ形伝熱チューブであることを特徴とする請求項１に記載の輻射型排熱器。   The radiation heat exchanger according to claim 1, wherein the heat transfer tube is an I-shaped heat transfer tube. 前記伝熱チューブはＣ形伝熱チューブであることを特徴とする請求項１に記載の輻射型排熱器。   The radiation heat exchanger according to claim 1, wherein the heat transfer tube is a C-shaped heat transfer tube. 前記コアチューブ座の中空内壁または／及び底部の前記嵌め溝の一側または両側には覆い辺壁が設けられ、前記伝熱チューブが前記嵌め溝に組合せ嵌め込まれたら、前記覆い辺壁に発生する変形を用いて前記伝熱チューブを包み挟んで固定することを特徴とする請求項１に記載の輻射型排熱器。   A covering side wall is provided on one or both sides of the hollow inner wall of the core tube seat and / or the fitting groove on the bottom, and when the heat transfer tube is fitted in the fitting groove, the covering side wall is generated. The radiant exhaust heat radiator according to claim 1, wherein the heat transfer tube is wrapped and fixed using deformation. 前記コアチューブ座の底部には環形の底板が嵌め付け結合され、かつ環形の前記底板は前記コアチューブ座の底部の閉鎖面及び前記伝熱チューブ底部と同じ切り合わせ面を形成することを特徴とする請求項１に記載の輻射型排熱器。   An annular bottom plate is fitted and connected to the bottom of the core tube seat, and the annular bottom plate forms a closing surface of the bottom of the core tube seat and the same cut surface as the bottom of the heat transfer tube. The radiant exhaust heat radiator according to claim 1.
JP2010274464A 2010-11-12 2010-12-09 Radiant heat exhaust Active JP5745264B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW099138975 2010-11-12
TW099138975A TW201108929A (en) 2010-11-12 2010-11-12 Radiation type heat sink with built-in heat conduction pipe

Publications (2)

Publication Number Publication Date
JP2012102993A JP2012102993A (en) 2012-05-31
JP5745264B2 true JP5745264B2 (en) 2015-07-08

Family

ID=43993234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010274464A Active JP5745264B2 (en) 2010-11-12 2010-12-09 Radiant heat exhaust

Country Status (5)

Country Link
US (1) US20120118536A1 (en)
JP (1) JP5745264B2 (en)
KR (1) KR200465687Y1 (en)
DE (1) DE202010013223U1 (en)
TW (1) TW201108929A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102280568A (en) * 2011-08-01 2011-12-14 深圳亚锐光电科技有限公司 Finned heat radiator
CN202282388U (en) * 2011-08-01 2012-06-20 深圳亚锐光电科技有限公司 Fin type radiator
TWI512440B (en) * 2012-08-01 2015-12-11 Asia Vital Components Co Ltd Heat-dissipating device and method for manufacturing the same
US8988880B2 (en) 2012-09-19 2015-03-24 Ge Intelligent Platforms, Inc. Heat transfer assembly with heat pipe brace and method for assembling a heat transfer assembly
US11022340B2 (en) 2016-08-01 2021-06-01 Johnson Controls Technology Company Enhanced heat transfer surfaces for heat exchangers
JP1588723S (en) * 2017-02-15 2017-10-23
CN108668509B (en) * 2018-06-14 2024-03-26 浙江大学山东工业技术研究院 Cooling device of cabinet
CN109473537B (en) * 2018-10-23 2020-04-03 惠州市精鸿精密科技有限公司 Heat dissipation assembly and assembling equipment thereof
CN112366269A (en) * 2020-12-11 2021-02-12 江西众能光电科技有限公司 High heat abstractor of LED

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133646Y2 (en) * 1980-06-16 1986-10-01
US5412535A (en) * 1993-08-24 1995-05-02 Convex Computer Corporation Apparatus and method for cooling electronic devices
US6125035A (en) * 1998-10-13 2000-09-26 Dell Usa, L.P. Heat sink assembly with rotating heat pipe
US6253452B1 (en) * 1999-11-23 2001-07-03 Hsin-Yi Chen Method for manufacturing cylindrical radiator
JP3929374B2 (en) * 2002-08-01 2007-06-13 株式会社フジクラ Tower type heat sink
US20040035558A1 (en) * 2002-06-14 2004-02-26 Todd John J. Heat dissipation tower for circuit devices
JP2005277191A (en) * 2004-03-25 2005-10-06 Fujikura Ltd Heatsink
TWM259940U (en) * 2004-05-31 2005-03-21 Glacialtech Inc Heat dissipating device
US20060011329A1 (en) * 2004-07-16 2006-01-19 Jack Wang Heat pipe heat sink with holeless fin module
KR100766109B1 (en) * 2004-10-20 2007-10-11 엘지전자 주식회사 A heat radiating apparatus
US7028757B1 (en) * 2004-10-21 2006-04-18 Hewlett-Packard Development Company, L.P. Twin fin arrayed cooling device with liquid chamber
TWM282235U (en) * 2005-06-24 2005-12-01 Golden Sun News Tech Co Ltd Improved structure of a heat dissipating device using heat pipes
TWM286407U (en) * 2005-10-11 2006-01-21 Augux Co Ltd Heat dissipation module
US20070151711A1 (en) * 2006-01-05 2007-07-05 Kuo-Hsin Chen Heat sink and method for manufacturing the same
US7494248B2 (en) * 2006-07-05 2009-02-24 Jaffe Limited Heat-dissipating structure for LED lamp
US7694718B2 (en) * 2006-10-02 2010-04-13 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat sink with heat pipes
CN101203117B (en) * 2006-12-13 2010-08-25 富准精密工业(深圳)有限公司 Heat radiating device
US7802616B2 (en) * 2007-06-01 2010-09-28 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat dissipation apparatus with heat pipes
CN101363600B (en) * 2007-08-10 2011-11-09 富准精密工业(深圳)有限公司 LED lamp
US8132615B2 (en) * 2008-03-20 2012-03-13 Cpumate Inc. Heat sink and heat dissipation device having the same
US8286693B2 (en) * 2008-04-17 2012-10-16 Aavid Thermalloy, Llc Heat sink base plate with heat pipe
CN101600320B (en) * 2008-06-04 2012-06-13 富准精密工业(深圳)有限公司 Heat radiator
TWM353311U (en) * 2008-10-07 2009-03-21 Shi-Ming Chen Improved heat dissipator
KR20100102376A (en) * 2009-03-11 2010-09-24 잘만테크 주식회사 Cooler for electronic parts and manufacturing method of the cooler
US20120186798A1 (en) * 2011-01-26 2012-07-26 Celsia Technologies Taiwan, I Cooling module for led lamp

Also Published As

Publication number Publication date
KR20120003557U (en) 2012-05-22
US20120118536A1 (en) 2012-05-17
KR200465687Y1 (en) 2013-03-06
TW201108929A (en) 2011-03-01
TWI484896B (en) 2015-05-11
JP2012102993A (en) 2012-05-31
DE202010013223U1 (en) 2011-05-12

Similar Documents

Publication Publication Date Title
JP5745264B2 (en) Radiant heat exhaust
US11320211B2 (en) Heat transfer device
US9297597B2 (en) Combination heat sink assembly
CN106104192A (en) The sealing structure of case
TWM479361U (en) Linen pad heat dissipation structure improvement
JP2018088744A5 (en)
CN104896990A (en) Tank connecting structure of no-header plate heat exchanger
KR20120038621A (en) Manufacturing method of pipe using heat exchanger
JP2019507942A5 (en)
CN105841512B (en) A kind of heat exchanger
CN205655713U (en) Heat exchanger
CN101943537B (en) Radiating fin with expandable radiating area, radiator and manufacturing method thereof
JP5770894B1 (en) Heat dissipation device
JP3161398U (en) Combined structure of exhaust heat fin and heat tube interference fit
JP3171055U (en) Heat exhaust
TWI803057B (en) Vapor chamber reinforcement structure
JP3172747U (en) Radiator and its radiation piece
JP2013036718A5 (en) Heat dissipation unit structure
JP3179329U (en) Heat dissipation device
CN202993960U (en) Connection mode of radiator core and water chambers
JP6291264B2 (en) High pressure oil cooler for construction machine and method for manufacturing the same
TWI526636B (en) To make the film heat to improve the structure
KR200336475Y1 (en) Radiating piece structure of combined radiator
JP3141344U (en) Junction structure of radiator of electronic equipment
JP3119209U (en) Heat exhaust module

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20131106

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20141029

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20141030

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141208

TRDD Decision of grant or rejection written
A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20150414

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150414

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150501

R150 Certificate of patent or registration of utility model

Ref document number: 5745264

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250