1227659 五、發明說明（1) __ 【發明所屬之技術領域】 本發明係提供一種散熱器成型方法， 榛焊接（無料焊接）方式使兩種不同材 11 =種利用摩 熱器，故，蚀埼埶哭夕Λ T门U併 貝相互結合成為一散 文使政熱态之兩不同材質間無任位八所+ 々整個散熱效率能大幅提高者。 貝存在’而 【先前技術】 上按，傳統使用在CPU上之散熱器l〇a，如第一图痛一 该散熱器1 〇a係為一鋁擠型，包括有 圖所不， 2a，散熱本體2a上設有一體成型之複 政鍵、^體 於該等散熱鰭片21a上方安裝有散埶 ，、、；；、曰片21a， 1 〇a 整個散熱器1 〇a之散熱效率能更高，會在散埶器 1 〇a的底部安裝有一導埶堍 日π狀…口口 .-.^ b ^…鬼1a，该導熱塊la為導熱效果佳 ππ M $ ^ ^ ^ ^ 仕政熱本體2 a的底部設有一容置 :U ? 一固定安裝於容置凹槽内；如此，即 埶挣f f熱益1 〇a女裝在印刷電路板之CPU上方，且其導 熱塊la係正貼合於CPU上，扮破山、首义 ^ ^ 上 故經由導熱塊la將CPU運轉時 所產生的熱能帶至散熱鍵9 1 I . Λ, ^ ”、、㈢片21&上，再藉由散熱風扇將熱 丨» 此吸或吹至外界’而達到散熱效果。 係刹：ΐί之導熱塊13在安裝於散熱本體2a上時，其大都 ?::胗5或焊錫的方式使導熱塊la結合固定在散熱本體 :二各置凹槽中，•，因係使用膠合或焊錫方式，即使導 熱塊la固定在容置凹梯# ^ a ,.^ ^ g内仍會產生些許的間隙，令導熱塊 與政熱本體2&之間發生結合緊密度不佳之情开>，且在導1227659 V. Description of the invention (1) __ [Technical field to which the invention belongs] The present invention provides a method for forming a radiator. The hazel welding (materialless welding) method makes two different materials 11 = one uses a heat sink.埶 Crying Xi Λ T-gate U and Be combined with each other into a prose, so that there are no positions between two different materials in the political heat state + 々The overall heat dissipation efficiency can be greatly improved. "Being there" and [Previous technology] Press, the heat sink 10a traditionally used on the CPU, as shown in the first picture, the heat sink 10a is an aluminum extrusion type, including the picture, 2a, The heat-dissipating body 2a is provided with an integrally formed restoration button, and a body is installed above the heat-dissipating fins 21a, and the heat-dissipating efficiency of the entire heat sink 10a is installed. Higher, there will be a guide π-shaped… mouth at the bottom of the diffuser 1 〇a.-. ^ B ^ ... ghost 1a, the thermal block la has a good thermal conductivity ππ M $ ^ ^ ^ ^ official The bottom of the political heat body 2 a is provided with a housing: U? A fixed installation in the housing groove; in this way, that is, earning FF heat benefits 1 〇 a woman is above the CPU of the printed circuit board, and its thermal block la The system is attached to the CPU, posing as a broken mountain and the first meaning ^ ^. Therefore, the thermal energy generated during the operation of the CPU is brought to the thermal key 9 1 I. Λ, ^ ”, the cymbal 21 & The heat is absorbed or blown to the outside by a cooling fan to achieve the heat dissipation effect. System brake: When the heat conduction block 13 is installed on the heat dissipation body 2a, most of it? :: 胗 5 The soldering method enables the thermally conductive block la to be combined and fixed in the heat dissipation body: two grooves are placed. Since the glue or solder method is used, even if the thermally conductive block la is fixed in the containing recessed ladder # ^ a,. ^ ^ G There will be some gaps, which will cause the poor tightness between the thermal block and the political heat body 2 &
1227659 —-----------. 五、發明說明（2) 熱塊la與散熱本 〜"—'" ，反而會降低敕 間έ有介質（膠或錫、沾六 導熱塊la之目的。…、扣1〇a之政熱效率，而喪失其增裝 有鏗於上述習 T行業多年之經驗：ϊίίίΪΐ，本案發明人遂以從事 良，遂有本發明『散熱器成』方積極研究改 【發明内容】 本發明之一目沾 【由兩種不同器ΐ:方法，其係 本=之散熱器t散熱效率者 兩種不同 !令：散熱器之兩種：熱器成型方法，其 '之整個散熱效率能大幅提昇，：確質，亦令散熱 。 3達到散熱之目的者 本發明之主要特徵在於 先，將兩不同材質之銅柱體崎二 包括··首 柱體相對-端相互的接觸；嗣經由旋轉摩擦所產生之 而使銅柱體及鋁柱體一體成型結合在一起；最後，再利Z 刀具將已結合成一體之銅柱體及鋁柱體裁切成散熱器外形 ，使散熱器具有一方形之鋁材質的散熱本體，以及位於^ 熱本體下方之銅材質的基座’即可一體成型出具有兩不二 材質之散熱器。1227659 —-----------. V. Description of the invention (2) Heat block la and heat sink ~ " — '" Instead, it will reduce the presence of medium (rubber or tin, stained six The purpose of the thermal block la ........., deducting the political and thermal efficiency of 10 〇, and losing its installation experience for many years in the above-mentioned industry: ϊίίίΪΐ, the inventor of this case then engaged in good practice, and thus has the present invention " 『Fang actively researches and improves [invention content] One aspect of the present invention [is composed of two different devices: method, which is the same as the heat dissipation efficiency of the radiator t. There are two kinds of heat sinks. Method, its overall heat dissipation efficiency can be greatly improved: it is reliable, and it also allows heat dissipation. 3 To achieve the purpose of heat dissipation The main feature of the present invention is that first, two copper pillars of different materials are included. Opposite-to-end contact; 嗣 The copper cylinder and aluminum cylinder are integrated into one piece by rotating friction; finally, the Z-cutter is used to cut the copper cylinder and aluminum cylinder that have been combined into one. The shape of the radiator, so that the radiator has a square aluminum material for heat dissipation Thereof, and positioned beneath the copper material of the base body heat ^ 'can be integrally molded with the heat sink material of the two prime.
第8頁 1227659 五、發明說明（3) 有關本私日日+ # / 下，然而所Ρ:Ηϋ說明及技術内容，配合圖式說明如 明加以限制：式僅提供參考與說明用，並非用來對本發 【實施方式】 示，ΐί:::種：散熱器成型方法」，請參照第二圖所 放熱器1 〇之製造流程方塊圖，其步驟如下·· 別固定在加百工V具:兩上不同材質之銅柱體r及鋁柱體2,分 _ 2,作^轉動隨f ’利用摩擦焊接方式令銅柱體1，及！呂柱體 接觸摩擦 且使銅柱體r及財體2,相對—端相互的 柱C )/1經由旋轉摩擦所產生之高溫使銅柱體1，及紹 柱體2 —體成型結合在一起； i，及二tv+再利用刀具將已結合成一體之銅柱體 來Ϊ = 3 成散熱器1〇外形，使散熱器10具有-方 =的美αΛ的散熱本體2，以及位於散熱本體2下方之銅材 ^。、土坐即可一體成型出具有兩不同材質之散熱器 該項技術之人士能更加瞭解本發明之特 ^ : λ鉍例並配合各圖式加以說明；請朱昭第三、 四圖所示，本發明之散熱器10係應用在中央處理’哭、— (cpu)上’其中，該散熱器10在成型結合時係先令兩不 同材質之銅柱體丨’及鋁柱體2,分別固定在加工機呈2〇上， 第9頁 1227659 五、發明說明（4) 該柱體1 、2 係可呈圓开3式+ 作之最佳實施例中係使用圓或多邊型等皆可’在本創 請續參照第五圖所示，复二 。 具2 0之銅柱體1，及鋁柱體2，作 々亥刀別女裝在加工機 1，及紹柱體2,往相對的—端=轉的動作’並使銅柱體 2,相互的作旋轉摩擦接觸動”使銅柱體1，及鋁柱體 高溫即會使銅柱^了 ，而、經由旋轉摩擦所產生之 第六圖;； 及紹柱體2,-體成型結合在-起，如 嗣再利用刀具將已纟士人士 ^ ?，揭Ϊ77 士夂-V π 、 σ成體之銅柱體1 ’及|呂柱體 2裁切成各式所須之形狀， 才體 結合成-體之銅柱體i，及紹柱體二即將該已 ，使散熱器1 0具有一方形之4 # 成政”、、态1 0之外形 男方形之鋁材質的散熱本體2，以及位 於放熱本體2下方之銅材質的基座！，最後及位 成複數個等間距排列之散熱鰭片21，_可。形月成所本 須之散熱器i 0 (如第八圖所示）。 y成斤 本lx月中，經由上述之成型步驟中可知， 包括有-與發熱電子元件相接觸之基座 座二由、：10 斤構成，於基座!上則 豆忒政熱本體2並設有複數個等間距排列之 :二;:!熱本體2則由散熱快但導熱慢之紹材質所構、 :貼熱器10安裝於中央處理器上時，其基座1恰整 #、後在中央處理器上，另，亦可在該等散埶赭片21 Η ~ 裝有散熱風扇或扣具等。 寺政”、、.，.、3片21上安 請參照第九、十圖所示，本發明中，該散熱本體2與 1227659 五、發明說明（5) ί二在;起種不同，貝因係利用摩擦焊接（無料焊接：)方式 ^ 峻，而可今紐ϋ μ , 間無任何的介質存在，貝之政熱本體2與銅材質之基座1 本體2上之該等Υ執妹’ $此’當基座1將熱源導熱至散熱 在，俾可令散教哭ioH上時，因其間無任何介質之存 釋固，使用摩擦烊接方式，俾在、结合上更為 I固广迠更為緊密的相互結合者。 勹 由上述=ί ’本發明t「散熱器成型方法」’的確能藉 成型方法，達到所述…。且本發明申 ;刊物亦未公開使用，誠已符合發明專利 、進步等要件。 丨积 7、上述所揭之圖式及說明，僅為本發明之實施例而 ，盆♦為限定本發明之實施例；大凡熟悉該項技藝之人士 其所依本發明之特徵範疇，所作之其它等效變化 ’皆應涵蓋在以下本案之申請專利範圍内。Page 8 1227659 V. Description of the invention (3) About this private day + # / down, but the P: Ηϋ description and technical content, as shown in the diagram, is restricted: the formula is for reference and explanation only, not for For the present [Embodiment] [ΐ ::: kind: Method of forming a radiator ", please refer to the block diagram of the manufacturing process of the radiator 10 in the second figure. The steps are as follows. : Two copper cylinders r and aluminum cylinders of different materials 2, points _ 2, rotation ^ f 'using friction welding to make copper cylinders 1 and! Lu column contact friction and make the copper column r and the financial body 2, the opposite ends of the column C) / 1 through the high temperature generated by the rotating friction, the copper column 1 and the Shao column 2 are formed together; i And two tv + reuse the cutter to combine the integrated copper cylinders to form a heat sink 10 shape, so that the heat sink 10 has a heat dissipation body 2 of the beauty αΛ of -square =, and the heat dissipation body 2 located below the heat dissipation body 2. Copper ^. 、 Sit down to form a radiator with two different materials. Those who have this technology can better understand the characteristics of the present invention ^: λ Bismuth and explain it with the drawings; please show Zhu Zhao 3 and 4 The radiator 10 of the present invention is applied to the central processing 'cry,' where the radiator 10 first orders two copper pillars of different materials and aluminum pillars 2 when forming and bonding, respectively. It is fixed on the processing machine at 20, page 9 1227659 V. Description of the invention (4) The cylinders 1 and 2 can be round-opened and 3-style + In the preferred embodiment, a round or polygonal shape can be used. 'Continuously refer to the fifth figure in the original creation, complex two. A copper cylinder 1 and an aluminum cylinder 2 with a diameter of 20 are used as the processing machine 1 and the cylindrical cylinder 2 of the Haihai knife, and the opposite-end = turning action 'and the copper cylinder 2 are made, Rotating frictional contact with each other "makes the copper cylinder 1 and the aluminum cylinder high temperature will make the copper cylinder ^, and the sixth figure produced by the rotation friction; and Shao cylinder 2, combined with body molding From the beginning, if you use a cutter again, you can use the cutter to cut the copper pillars 1 'and | Lu pillars 2 of 77 Shi-V π and σ into various shapes. Combining the copper cylinder i with the body and the second cylinder Shao are about to be finished, so that the radiator 10 has a square 4 # Chengzheng, and the shape of the male square aluminum heat dissipation body 2 outside the state 10, And a base made of copper under the exothermic body 2! Finally, a plurality of equally spaced heat-dissipating fins 21 and _ can be formed at last. Radiator i 0 (see figure 8) that Xingyuecheng needs. In the middle of this month, according to the above-mentioned forming steps, it can be known that the base seat including-which is in contact with the heating electronic component, is composed of: 10 kg, and on the base! There are a plurality of equally spaced arrays: two; !! The thermal body 2 is made of a material that dissipates heat quickly but has a slow thermal conductivity. When the heat applicator 10 is installed on the central processing unit, its base 1 is exactly #, Later on the central processing unit, in addition, it is also possible to install a cooling fan or a buckle on the loose film 21 Η. "Sizheng" ,,,,,,, 3, 21 Please refer to the ninth and tenth drawings. In the present invention, the heat dissipation body 2 and 1227659 V. Description of the invention (5) Because it is friction welding (materialless welding :) method ^ stern, but there is no medium between them, there is no medium between Bei Zhizheng body 2 and copper base 1 Body 2 '$ 此' When the base 1 conducts heat from the heat source to the heat sink, and it can make the Sanjiao cry on the ioH, because there is no medium to release and solidify, friction bonding method is used, which is more solid on the joint It is more closely combined with each other. 勹 From the above = "The present invention" "heat sink molding method" "can indeed achieve the said by the molding method ... And the application of this invention; the publications have not been used publicly, and have already met the requirements of invention patents and progress.丨 Product 7. The figures and descriptions disclosed above are only examples of the present invention, and are intended to limit the embodiments of the present invention. Anyone who is familiar with the technology will make the features according to the features of the present invention. All other equivalent changes shall be covered by the scope of patent application in the following case.
1227659 圖式簡單說明 第一圖係習知散熱器之外觀示意圖。 ^ 第二圖係本發明之流程方塊圖。 · 第三圖係本發明之銅柱體及鋁柱體的外觀示意圖。 第四圖係將銅柱體及鋁柱體安裝於加工機具之示意圖。 第五圖係將銅柱體及鋁柱體旋轉並相互接觸之示意圖。 第六圖係銅柱體及鋁柱體相互結合成一體之外觀示意圖。 第七圖係將結合後之兩柱體裁切成方形體之示意圖。 第八圖係裁切成散熱器外形之外觀示意圖。 第九圖係本發明之散熱器的侧面剖視圖。 第十圖係第九圖之A部份放大示意圖。 丨_ 【元件代表符號】 [習知] 散熱器 10a 導熱塊 la 散熱本體 2a 散熱縛片 21a [本發明] 散熱器 10 基座 1 散熱本體 2 加工機具 20 散熱鰭片 21 銅柱體 1， 鋁柱體 2，1227659 Brief description of the diagram The first diagram is a schematic diagram of the appearance of a conventional radiator. ^ The second diagram is a process block diagram of the present invention. · The third figure is a schematic diagram of the appearance of the copper pillar and the aluminum pillar of the present invention. The fourth diagram is a schematic diagram of installing a copper cylinder and an aluminum cylinder on a processing tool. The fifth diagram is a schematic view of a copper cylinder and an aluminum cylinder rotated and in contact with each other. The sixth picture is a schematic view of the appearance of a copper pillar and an aluminum pillar combined with each other. The seventh figure is a schematic diagram of cutting the combined two cylinders into a square body. The eighth figure is a schematic diagram of the appearance cut into the shape of a radiator. The ninth figure is a side sectional view of the heat sink of the present invention. The tenth figure is an enlarged schematic view of part A of the ninth figure.丨 _ [Representative Symbols of Components] [Knowledge] Radiator 10a Thermal block la Radiating body 2a Radiating fin 21a [Invention] Radiator 10 Base 1 Radiating body 2 Processing equipment 20 Radiating fins 21 Copper cylinder 1, Aluminum Cylinder 2,
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