549012 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（1) 〔發明所屬技術領域〕 本發明係關於冷卻半導體元件等各種電子零件所需之 平面型冷卻管以及平面型冷卻管所用之網目液體冷凝機構 ，特別是關於由多數張構成之網目液體冷凝機構，其製造 方法，及採用該網目液體冷凝機構，卻不致因工作液之蒸 氣壓而變形，且輕量又熱阻小之平面型冷卻管。 〔發明背景〕 裝載於電腦等各種機器及電力設備等電氣•電子機器 之半導體元件等電氣•電子零件隨其使用情形乃有某些程 度之發熱。此種電氣·電子零件之溫度如果過度上昇則會 降低性能或縮短壽命。近年由於電腦等所代表電氣機器之 小型化愈進行，致電氣機器所裝載電氣•電子零件之冷卻 技術之開發愈受注目。 對於需要冷卻之電氣•電子零件（以下稱謂「被冷卻 零件」）之冷卻方法，已知有如氣冷式，即在裝載該等之 電氣機器框體裝設風扇等，藉冷卻框體內空氣以防止被冷 卻零件之溫度過度上昇之方法。該方法對於較大型電氣機 器格外有效。 除上述氣冷式之外，近年在被冷卻零件連接以散熱片 或翼片等，經由該散熱片等將熱予以逸散之方法已成有力 手段。且有在該散熱片或翼片與被冷卻零件之間再介裝冷 卻管之情形。亦已知有用電動扇風機向該散熱片或翼片送 風，以實現更高冷卻效率之技術。 -----------裝--------訂--------- (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -4- 經濟部智慧財產局員工消費合作社印製 549012 A7 B7 五、發明說明（2) 以下就冷卻管加以說明。冷卻管係具有密封空涧部， 冷卻管即藉該空洞部所收容工作流體之相轉變及移動而進 行熱輸送。雖亦有在構成冷卻管之容器（container )中進 行熱傳導之熱移動，但通常比及上述工作流體之相轉變及 移動之熱輸送相對地小。 其次簡單說明冷卻管之動作。如以棒狀冷卻管爲例如 予說明，乃在其一端附近連接發熱零件（被冷卻零件）， 及在另端附近裝設散熱用翼片。於是裝設被冷卻零件部份 (以下稱爲「吸熱部或吸熱側」）之作動流體即藉熱傳導 容器壁厚部傳來之熱而蒸發，其蒸氣則移至裝設翼片部份 (以下稱爲「散熱部或散熱側」）。且該蒸氣在散熱部再 回復呈液相，其熱量大致經由翼片自空洞部被放出外面。 即如此進行自吸熱部向放熱部之熱移動。 爲連續進行上述熱移動乃需將在散熱側回復爲液相狀 態之工作流體再予以移動（回流）至吸熱側。重力式冷卻 管時只要將吸熱側定位於比散熱側較低位置即可（如此形 態稱謂底部加熱）。此時由於相轉變在散熱側呈液相狀態 之工作流體則因重力作用回流至吸熱側。然，吸熱側如定 位於比散熱側較高位置時（此種形態稱謂頂部加熱），工 作流體回流至吸熱側變爲不充份，有時會發生所謂脫水之 現象。 冷卻管之形狀除代表性之圓形管狀外，近年板狀冷卻 管亦甚受注目。板狀冷卻管有時亦被稱謂平板型冷卻管， 且該板狀冷卻管由於其形狀而有與半導體元件等被冷卻零 -----------裝--------訂--------- (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -5- 經濟部智慧財產局員工消費合作社印製 549012 A7 ____ B7 五、發明說明（3) 件易於較寬面積接觸之優點。 即，板狀冷卻管具有能以其寬濶主要面與被冷卻零件 接觸之優點。於是以較佳之安裝構造，則可考量將板狀冷 卻管之一方主要面予以朝下設置，使該朝下主要面接觸於 被冷卻零件，且在朝上另一主要面裝設散熱片之構造。如 此朝下主要面部份成爲吸熱劑，又設有散熱片之朝上主要 面部份成爲散熱側，而可構成底部加熱模式。 惟，近年由於甚行電腦等之小型化，裝載被冷卻零件 對象之電氣•電子機器已自固定型擴及至攜帶型。尤其小 型電腦等可想像有時被使用於某程度傾斜之環境，因此乃 被冀求雖在頂部加熱模式亦能維持某程度性能之板狀冷卻 管。 且如上述，爲使在散熱側回復爲液相狀態之工作流體 再予以移動（回流）至吸熱側，即在容器內配設液體冷凝 結構，並藉液體冷凝結構之毛細管力使工作流體再迅速回 流至吸熱側。 平面型冷卻管由於其形狀乃使用網目型液體冷凝機構 。且爲提高液體冷凝機構之毛細管力可考慮將多張網目型 液體冷p體疊層加予使用。唯採用多張網目型液體冷凝體 時卻有如次問題。即，網狀物本身並不具剛性，致將網狀 物多張疊層時縱橫方向予以固定網目液體冷凝機構頗困難 。其結果欲僅使接觸於容器內部特定內壁部位至爲困難， 而網狀物接觸於所有壁面致無法充份發揮冷卻管之功能。 且疊層之網狀物在厚度方向會形成間隙。多張疊層之 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -6 - -----------裝--------訂--------- (請先閱讀背面之注意事項再填寫本頁) 549012 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（4) 網狀物在厚度方向存在有間隙時，其毛細管力即下降，致 熱阻値昇高而減低冷卻管之功能。 ^ 又網狀物通常由3 0至1 5 0微米左右之直徑細線予 以構成。當將網狀物加工爲所定形狀時，則會產生細線碎 渣，致網狀物接觸於容器內所有壁面，而無法充份發揮冷 卻管應有之功能。 因此，本發明之目的係在提供於冷卻高發熱密度之半 導體元件等各種電子零件時所使用之輕量且熱阻低之平面 型冷卻管，與平面型冷卻管所使用毛細管力優異之壓縮網 目液體冷凝機構及其製造方法。 〔發明之主旨〕 本發明人等爲克服上述習知之問題經銳意硏究結果， 已發覺在使用爲芯體之金屬板，棒狀體或圓筒狀體（以下 稱謂「核芯」）捲繞單體帶狀網狀物以調製捲纏體網狀物 ，且自如此調製之捲纏體網狀物抽出核芯，並對該捲纏體 網狀物施加壓榨製成壓縮網目液體冷凝機構時，雖呈多張 網狀物疊層狀態，亦能提供一種厚度方向間隙少而毛細管 力優異之壓縮網目液體冷凝機構。 亦認知替代捲繞上述帶狀網狀物，將帶狀網狀物折疊 積層爲泡孔條理狀，並對積層狀體網狀物施加壓榨製成壓 縮網目時，就算呈多張網狀物疊層狀態，亦能提供厚度方 向之間隙少又優於毛細管理力之壓縮網目液體冷凝機構。 尙知在壓縮網目液體冷凝機構設置開口部，且將開口 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） _ 7 . ------------AW Μ--------訂--------- (請先閱讀背面之注意事項再填寫本頁) 549012 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（5) 部折彎（如予以直角折彎）形成開口折彎部，復在開口折 彎部配設傳熱塊’並將壓縮網目液體冷凝機構壓著於傳熱 塊時，可提高壓縮網目液體冷凝機構之毛細管力’而提供 輕量又熱阻小之平面型冷卻管。 本發明板狀冷卻管即依據上述認知予以形成’且本發 明之平面型冷卻管用壓縮網目液體冷凝機構之製造方法第 一形態係具有下述步驟。 (a )將至少一張帶狀網狀物予以多次折疊成所定形 狀，以調製折疊積層狀體之網狀物， (b)對上述折疊積層狀體網狀物施加壓榨製成壓縮 網目液體冷凝機構。 本發明之平面型冷卻管用壓縮網目液體冷凝機構之製 造方法第二形態乃是上述折疊積層狀體網狀物由被螺旋狀 折彎網狀物所成之平面型冷卻管用壓縮網目液體冷凝機構 之製造方法。 本發明之平面型冷卻管用壓縮網目液體冷凝機構之製 造方法第三形態則是上述折疊積層狀體網狀物由被泡孔條 理狀折疊積層網狀物所成之平面型冷卻管用壓縮網目液體 冷凝機構之製造方法。 本發明之平面型冷卻管用壓縮網目液體冷凝機構之製 造方法第四形態係具有下述步驟。 (a )在核芯捲繞至少一張帶狀網狀物以調製捲纏體 網狀物， (b )自上述捲纏體網狀物抽出上述核心， ------------裝--------訂--------- (請先閱讀背面之注咅心事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -8- 549012 A7 B7 五、發明說明（6) (c)對上述抽出核心之上述捲纏體網狀物施加 製成壓縮網目液體冷凝機構。 本發明之平面型冷卻管用壓縮網目液體冷凝機構t 造方法第五形態則具有下述步驟。 (a )在核芯捲繞至少一張帶狀網狀物及薄層金屬箔 以調製捲纏體之由網狀物及金屬箔所成複合網狀物’ (b )自上述複合網狀物抽出上述核芯， (c)對抽出上述核心之上述複合網狀物施加壓榨而 製成壓縮網目液體冷凝機構。 本發明之平面型冷卻管用壓縮網目液體冷凝機構之製 造方法第六形態乃是更具有在上述壓縮網目液體冷凝機構 所定位置予以沖壓加工形成開口部，且將開口部邊緣折彎 形成至少一開口折彎部之步驟的平面型冷卻管用壓縮網目 液體冷凝機構之製造方法。 本發明之平面型冷卻管用壓縮網目液體冷凝機構之製 造方法第七形態係爲更具有在構成上述開口折彎部之邊緣 予以形成切口部之步驟的在申請專利範圍第6項所申請平 面型冷卻管用壓縮網目液體冷凝機構之製造方法。 本發明之平面型冷卻管第一形態則是具有下述構件之 平面型冷卻管。 (a )具吸熱面及散熱面，並具密閉空洞部之至少由 兩張板材所成之容器’ (b )將上述容器內壓制於上述吸熱面及散熱面之至 少一面所設至少一張帶狀網狀物予以多次折疊爲所定形狀 本紙張尺度適用中國國家標準（CNS)A4規格（210 x 297公爱） -9 - (請先閱讀背面之注意事項再填寫本頁) 裝--------訂----- 經濟部智慧財產局員工消費合作社印製 549012 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（7) 以調製折疊積層狀體網狀物，再對折疊積層狀體網狀物施 加上述壓榨而調製成之壓縮網目液體冷凝機構’ (c )被封入於上述容器內之工作液。 本發明之平面型冷卻管第二形態係爲具下述構件之平 面型冷卻管。 (a )具吸熱面及散熱面，且具密閉空洞部之至少由 兩張板材所成之容器， (b )在上述容器內被設成可連接上述吸熱面內壁與 上述散熱面內壁之間，而爲傳熱所需之至少一個傳熱塊’ (c )將上述容器內壓著於上述吸熱面及散熱面之至 少一面與上述傳熱塊側面所設至少一張帶狀網狀物，經多 次折疊爲所定形狀以調製折疊積層狀體網狀物，再對折疊 積層狀體網狀物施加上述壓榨而調製成之壓縮網目液體冷 凝機構， (d )被封入於上述容器內之作動液。 本發明之平面型冷卻管第三形態乃是上述折疊積層狀 體網狀物由被折彎呈螺旋狀網狀物所成之平面型冷卻管。 本發明之平面型冷卻管第四形態爲上述折疊積層狀體 網狀物由被折疊呈泡孔條理狀之積層網狀物所入之平面型 冷卻管。 本發明之平面型冷卻管第五形態爲在上述壓縮網目液 體冷凝機構所定位置施加所定形狀之沖壓加工形成開口部 ，且在上述開口部設有將開口部邊緣折彎大致直角所成之 至少一個開口折彎部之平面型冷卻管。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -10- -----------ml 裝--------訂--------- (請先閱讀背面之注意事項再填寫本頁) 549012 A7 B7 五、發明說明（8) (請先閱讀背面之注意事項再填寫本頁) 本發明之平面型冷卻管第六形態爲在上述壓縮網目液 體冷凝機構所定位置施加所定形狀之沖壓加工形成開口部 ，且在上述開口部設有將開口部邊緣折彎大致直角所成之 至少一開口折彎部，復在上述開口折彎部之至少一個予以 配置上述傳熱塊之平面型冷卻管。 本發明之壓縮網目液體冷凝機構第一形態爲至少將一 張帶狀網狀物經多次折疊成所定形狀以調製折疊積層狀體 網狀物，且對上述折疊積層狀體網狀物施加壓榨而調製成 之壓縮網目液體冷凝機構。 本發明之壓縮網目液體冷凝機構第二形態爲上述折疊 積層狀體網狀物由被螺旋狀折彎網狀物所成之壓縮網目液 體冷凝機構。 本發明之壓縮網目液體冷凝機構第三形態爲上述折疊 積層狀體網狀物係由被泡孔條理狀折疊積層之網狀物所成 之壓縮網目液體冷凝機構。 本發明之壓縮網目液體冷凝機構第四形態爲上述被螺 旋狀折彎網狀物係由至少一張帶狀網狀物及薄層金屬箔所 成複合網狀物之壓縮網目液體冷凝機構。 經濟部智慧財產局員工消費合作社印製 本發明之壓縮網目液體冷凝機構第五形態爲在上述壓 縮網目液體冷凝機構所定位置施加所定形狀之沖壓加工以 形成開口部，且在上述開口部設有將開口部邊緣大致予以 直角折彎所成至少一開口折彎部之壓縮網目液體冷凝機構 〇 本發明之壓縮網目液體冷凝機構第六形態爲形成上述 -11 - 本紙張尺度適用中國國家標準(CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 549012 A7 B7 五、發明說明（9) 開口折彎部之邊緣更形成有切口部之壓縮網目液體冷凝機 構。 〔圖示之簡單說明〕 圖1爲本發明壓縮液體冷凝機構之製造方法槪略示意 圖。 圖2爲本發明壓縮液體冷凝機構之其他製造方法槪略 示意圖。 圖3爲具開口折彎部之壓縮網目液體冷凝機構部份擴 大立體圖。 圖4爲具開口折彎部之壓縮網目液體冷凝機構部份槪 略側視圖。 圖5爲具多數開口折彎部之壓縮網目液體冷凝機構部 份槪略俯視圖。 圖6爲本發明平面型冷卻管之部份擴大圖。 圖7爲本發明平面型冷卻管之部份擴大圖。 圖8爲顯示設有切口部之開口折彎部的冷凝機構部份 擴大圖。 元件對照表 1，r 帶狀網狀物 2 金屬板 3 所定機器 4 壓縮網目液體冷凝機構側面之端部 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -12- -------------— — — — — — — — — — — — — I— (請先閱讀背面之注意事項再填寫本頁) 549012 A7 B7 五、發明說明（id> 5 開口折彎部 6 開口部之邊部（邊緣） 10 散熱面 11 吸熱面 12 傳熱塊 13 符號 1 4，1 5 構件。 〔本發明較佳實施形態之詳細說明〕 茲參照圖示，就本發明之壓縮網目液體冷凝機構，其 製造方法及具壓縮網目液體冷凝機構之平面型冷卻管更加 詳細予以說明。 本發明平面型冷卻管用壓縮網目液體冷凝機構之製造 方法係具有如次步驟。即，至少將一張帶狀網狀物多次折 疊成所定形狀以調製折疊積層狀體之網狀物，並對上述折 疊積層狀體網狀物施加壓榨而製成壓縮網目液體冷凝機構 。上述折疊積層狀體網狀物則可由被螺旋狀折彎網狀物予 以構成（參照圖1 )，亦可由被泡孔條理狀折疊積層網狀 物予以構成（參照圖2 ( A )，圖2 ( B ))。 首先說明將至少一張帶狀網狀物捲繞於核芯調製成捲 纏體網狀物，且自捲纏體網狀物抽出核芯，再對經抽出核 芯之捲纒體網狀物施加壓榨而製成壓縮網目液體冷凝機構 之平面型冷卻管用壓縮網目液體冷凝機構之製造方法。 圖1爲本發明壓縮網目液體冷凝機構製造方法之-實 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁) 裝--------訂---------· 經濟部智慧財產局員工消費合作社印製 -13- 549012 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（d 施例槪略顯示圖。如圖1 ( a )所示，準備作爲核芯之矩 形金屬板2及所定寬度，長度之一張帶狀網狀物1，且首 先將帶網狀物1 一端緣對齊於金屬板2。繼之如圖1 ( b )所示，以金屬板2爲核芯將帶狀網狀物捲繞約1 0圏而 調製捲纏體網狀物。接著自捲纏體網狀物抽出金屬板2， 並如圖1 ( c )所示，將抽出金屬板2之捲繞體網狀物1 從雙面由所定機器3予以壓榨製成壓縮網目液體冷凝機構 〇 所製成壓縮網目液體冷凝機構乃如圖1 ( d )所示， 經壓縮在側部形成有約5 m m以下幅度之端部4。藉如此 處理端部可使捲繞妥網狀物不致鬆散。又替代金屬板亦可 使用圓筒狀體爲核芯。圓筒狀體之大小能由欲製成網狀物 之幅度加以適當選擇。使用一張帶狀網狀物製成所定張數 之壓縮網目液體冷凝機構亦可，或將多數張帶狀網狀物疊 層製成壓縮網目液體冷凝機構亦可。 且，本發明之壓縮網目液體冷凝機構製造方法亦可具 有如次步驟。即，在作爲核芯使用之金屬板或圓筒狀體捲 繞至少一張帶狀網狀物及薄層金屬箔，以調製捲纏體之由 網狀物及金屬箔所成之複合網狀物，且自捲纏體複合網狀 物抽出金屬板或圓筒狀體，並對抽出金屬體或圓筒狀體之 捲纏體網狀物施加壓榨，而製成壓縮網目液體冷凝機構。 如上述，例如將帶狀網狀物與薄層金屬箔各一張疊層 捲繞於呈核芯之金屬板等以調製網狀物與金屬箔之複合網 狀物亦可。藉使金屬箔則可賦予網狀物剛性，而提高壓榨 (請先閱讀背面之注意事項再填寫本頁) -ml n ·1_— n I 一口. a in 1·— ϋ_ι n· # 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -14- 549012 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（1汐 效果，並減少網狀物間厚度方向之間隙。 又，在本發明之壓縮網目液體冷凝機構製造方法，更 可具有在上述製成之壓縮網目液體冷凝機構所定位置施予 所定形狀沖壓加工形成開口’且在開口部設置將該開口部 邊緣大致直角折彎所成至少一開口折彎部之步驟。 又，本發明之壓縮網目液體冷凝機構製造方法亦可不 使用作爲核芯之金屬板等，將至少一張網狀物多次折疊成 折疊積層狀體網狀物，且對折疊積層狀體網狀物予以施加 壓榨，而製成壓縮網目液體冷凝機構之方法。經如此製成 之壓縮網目液體冷凝機構由於是帶狀連紋之網狀物被予以 折疊捲繞所成之冷凝機構，故易於保持板體形狀並容易安 裝於容器內壁。 圖2爲本發明壓縮網目液體冷凝機構之其他製造方法 一實施例之槪略顯示圖。如圖2 ( A ) ( a )所示，先準 備所定幅度及長度之一張帶狀網狀物1 /。接著如圖2 ( A ) ( b )所示，將帶狀網狀物1 /折疊成泡孔條理狀以 調製積層網狀物。復將如此調製之積層網狀物如圖2 ( A )(c)所示，藉所定機器3由雙面予以壓榨而製成壓縮 網目液體冷凝機構。 所製成之壓縮網目液體冷凝機構如圖2 ( A ) ( d ) 所示，可予以設成被壓縮原樣，保持經壓縮網狀物不致鬆 散。 又以另外實施例，亦可如圖2 ( B ) ( a )所示準備 所定幅度及長度之一張網狀物。冉如圖2 ( B ) ( b )所 (請先閱讀背面之注意事項再填寫本頁) 裝 訂---- 華 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -15- 549012 A7 B7 五、發明說明（13) (請先閱讀背面之注意事項再填寫本頁) 示，將帶狀網狀物1 /折疊成泡孔條理狀以調製積層網狀 物。此時將帶狀網狀物1 /兩端部多準備所定長度。按著 將如此調製之積層帶狀物如圖2 ( B ) ( C )所示，由所 定機器3由兩面予以壓榨，並以帶狀網狀物兩端部多準備 之部份加予覆蓋而製成壓縮網目液體冷凝機構。 經製成之壓縮網目液體冷凝機構如圖2 ( B ) ( d ) 所示，藉處理端部可使壓縮網狀物兩端不致鬆散。且在圖 1及圖2所示之壓縮網目液體冷凝機構之端部處理，以壓 縮狀態原樣或予以接合均可。雖爲壓縮狀態原樣，如上述 經壓縮之網狀物部份亦不致會鬆散。 圖3爲具開口折彎部之壓縮網目液體冷凝機構部份擴 大立體圖。圖4爲具開口折彎部之壓縮網目液體冷凝機構 部份槪略斜視圖。圖5爲具多數開口折彎部之壓縮網目液 體冷凝機構部份槪略俯視圖。 經濟部智慧財產局員工消費合作社印製 如圖3所示，係在由圖1或圖2所示工程製成之壓縮 網狀物1形成例如，矩形之開口折彎部5。即，首先予以 施加沖壓加工形成開口部，且將開口部之四個邊部6對網 狀物本體大致直角向下折彎以形成開口折彎部。如此形成 之開口部四個邊部6例如與容器內部呈相同高度尺寸亦可 。其結果，將壓縮網狀物本體密接裝設於容器內部之一方 主要面內壁時，該邊部6之先端部會接觸於另方主要面。 如圖4所示，邊部6被直角折彎，垂直位於壓縮網狀 物1本體下方。 如圖5所示，本發明亦可於壓縮網目液體冷凝機構1 -16- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） A7 549012 ___B7 五、發明說明（ 設置多數個開口折彎部5 °該開口折彎部之大小可考慮其 所設置傳熱塊大小予以決定。 圖8爲顯示設有切口部之開D折胃部予以擴大之冷凝 機構部份圖。如圖8 ( a )所示，壓縮網目液體冷凝機構 1所形成矩形開口折彎部5係設有四個邊部6。且鄰接兩 邊部6間形成有切口部1 6 ° _設置切口部可易於除去網 狀物之碎屑以防止網狀物之功能減低。又在圖8 ( b )顯 示設置切口部之開口折彎部另別實施例。如圖8 ( b )所 示，在壓縮網目液體冷凝機構1所形成縱長矩形開口折彎 部5設有四個邊部6，並在鄰接兩邊部6更設有切口部 16° 其次就本發明平面型冷卻管加予說明。 本發明平面型冷卻管係爲具有下述構件之平面型冷卻 管。即（1 )由具吸熱面及散熱面，並具有密閉空洞部之 至少兩張板材所成容器，（2 )被設置於容器內’壓著吸 熱面及散熱面之至少一面’且兩端部藉捲纏所成之至少一 張帶狀網狀物予以構成之壓縮網目液體冷凝機構’或被折 疊呈泡孔條理狀之積層網狀物所成壓縮網目液體冷凝機構 ，（3 )被封入於容器內之工作液。 本發明平面型冷卻管亦可爲具下述構件之平面型冷卻 管。即（1 )由具吸熱面及散熱面，並且有密閉空洞部之 至少兩張板材所成容器，（2 )被設置於容器內，呈連接 吸熱面內壁與散熱面內壁，而爲傳熱所需之至少一個傳熱 塊，（3 )在容器內被設成壓制於吸熱面及散熱面之至少 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁)549012 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (1) [Technical Field to which the Invention belongs] The present invention relates to a flat-type cooling pipe and a flat-type cooling pipe required for cooling various electronic components such as semiconductor components. Mesh liquid condensing mechanism, especially the mesh liquid condensing mechanism composed of a plurality of sheets, its manufacturing method, and the use of the mesh liquid condensing mechanism do not cause deformation due to the vapor pressure of the working fluid, and are lightweight and have low thermal resistance. Flat cooling tube. [Background of the Invention] Electrical and electronic components such as semiconductor components mounted on various devices such as computers and electrical and electronic devices such as electrical equipment have a certain degree of heat generation depending on their use. Excessive temperature rise of such electrical and electronic parts can reduce performance or shorten life. In recent years, as the miniaturization of electrical equipment such as computers has progressed, the development of cooling technology for electrical and electronic parts mounted on electrical equipment has attracted more and more attention. As for the cooling method of electrical and electronic parts that need to be cooled (hereinafter referred to as "cooled parts"), it is known to use an air-cooled type, that is, to install a fan in the housing of the electric equipment to cool the air in the housing to prevent it. Method of excessively increasing the temperature of the part to be cooled. This method is particularly effective for larger electrical machines. In addition to the above-mentioned air-cooled type, in recent years, a method of connecting a cooled part with a heat sink or a fin, etc., and dissipating heat through the heat sink has become a powerful method. In some cases, a cooling pipe is interposed between the heat sink or the fin and the part to be cooled. A technology is also known in which an electric fan is used to send air to the heat sink or fin to achieve higher cooling efficiency. ----------- Installation -------- Order --------- (Please read the precautions on the back before filling this page) This paper size applies to Chinese national standards (CNS) A4 specification (210 X 297 mm) -4- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 549012 A7 B7 V. Description of the invention (2) The cooling pipe will be explained below. The cooling pipe has a sealed hollow portion, and the cooling tube performs heat transfer by phase transformation and movement of the working fluid contained in the hollow portion. Although there is also a heat transfer for heat conduction in a container constituting a cooling pipe, it is generally relatively smaller than the heat transfer of the phase transition and movement of the above-mentioned working fluid. Next, the operation of the cooling pipe will be described briefly. In the case of a rod-shaped cooling pipe, for example, a heating part (a part to be cooled) is connected near one end thereof, and a fin for heat dissipation is installed near the other end. Therefore, the working fluid of the part to be cooled (hereinafter referred to as the "heat-absorbing portion or the heat-absorbing side") is evaporated by the heat transmitted from the wall thickness portion of the heat transfer container, and the vapor is moved to the fin portion (hereinafter (Referred to as "radiating section or radiating side"). And the vapor returns to the liquid phase at the heat radiation part, and its heat is released from the cavity part through the fins. That is, the heat transfer from the heat absorption part to the heat radiation part is performed in this way. In order to continuously perform the above-mentioned heat transfer, it is necessary to move (reflux) the working fluid returned to the liquid phase state on the heat radiating side to the heat absorbing side. For gravity-type cooling pipes, it is only necessary to position the heat-absorbing side lower than the heat-radiating side (this form is called bottom heating). At this time, the working fluid in the liquid phase state on the heat dissipation side due to the phase transition returns to the heat absorption side due to gravity. However, if the heat-absorbing side is positioned higher than the heat-dissipating side (this form is called top heating), the working fluid returns to the heat-absorbing side and becomes inadequate, and sometimes the phenomenon called dehydration may occur. In addition to the representative circular tube shape of the cooling tube, plate-shaped cooling tubes have attracted much attention in recent years. The plate-shaped cooling pipe is sometimes called a flat-plate cooling pipe, and because of its shape, the plate-like cooling pipe is cooled with semiconductor elements and other components. --Order --------- (Please read the notes on the back before filling out this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -5- Wisdom of the Ministry of Economic Affairs Printed by the Consumer Cooperative of the Property Bureau 549012 A7 ____ B7 V. Description of the invention (3) The advantage of easy access to a wide area. That is, the plate-shaped cooling pipe has an advantage of being able to contact the component to be cooled with its wide main surface. Therefore, with a better installation structure, one of the major surfaces of the plate-shaped cooling pipe can be considered to be set downward, so that the main surface facing down contacts the part to be cooled, and a heat sink is installed on the other main surface facing upward. . In this way, the main surface portion facing downward becomes the heat sink, and the main surface portion facing upward with the heat sink becomes the heat dissipation side, which can constitute the bottom heating mode. However, in recent years, due to the miniaturization of computers and the like, electrical and electronic equipment for objects to be cooled have been expanded from fixed to portable. In particular, it is conceivable that a small computer or the like is sometimes used in an environment with a certain degree of tilt, so it is desired to use a plate-shaped cooling pipe that can maintain a certain degree of performance even in the top heating mode. And as mentioned above, in order to return the working fluid in the liquid phase state on the heat-dissipating side to the heat-absorbing side, the liquid condensing structure is arranged in the container, and the working fluid is quickly made again by the capillary force of the liquid condensing structure. Return to the endothermic side. Because of its shape, the flat cooling pipe uses a mesh-type liquid condensing mechanism. In addition, in order to increase the capillary force of the liquid condensing mechanism, a plurality of mesh-type liquid cold p-body stacks can be considered for use. The problem is the same when using multiple mesh-type liquid condensates. That is, the mesh itself is not rigid, which makes it difficult to fix the mesh liquid condensing mechanism in the vertical and horizontal directions when multiple meshes are laminated. As a result, it is difficult to make contact with only a specific inner wall portion inside the container, and the mesh cannot contact the entire wall surface to fully perform the function of the cooling pipe. In addition, a gap is formed in the thickness direction of the laminated mesh. The size of multiple sheets of this paper is applicable to China National Standard (CNS) A4 (210 X 297 mm) -6------------------------ ------- (Please read the notes on the back before filling out this page) 549012 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (4) When there is a gap in the thickness direction of the mesh , Its capillary force is reduced, causing the thermal resistance to increase and reduce the function of the cooling pipe. ^ The mesh is usually composed of thin wires with a diameter of about 30 to 150 microns. When the mesh is processed into a predetermined shape, fine line slag will be generated, causing the mesh to contact all the wall surfaces in the container, and it cannot fully perform the function of the cooling pipe. Therefore, the object of the present invention is to provide a lightweight and low thermal resistance flat cooling tube used for cooling various electronic components such as semiconductor elements with high heat generation density, and a compression mesh having excellent capillary force for the flat cooling tube. Liquid condensation mechanism and manufacturing method thereof. [Subject matter of the invention] The inventors have intensively researched to overcome the above-mentioned conventional problems, and have found that a metal plate, a rod or a cylindrical body (hereinafter referred to as a "core") is used as a core to be wound. When a single band-shaped mesh is used to modulate the wound body mesh, and a core is extracted from the rolled body mesh thus prepared, and the rolled body network is pressed to make a compressed mesh liquid condensation mechanism Although it is in a laminated state of multiple meshes, it can also provide a compression mesh liquid condensing mechanism with small gaps in the thickness direction and excellent capillary force. It is also recognized that instead of winding the above-mentioned belt-shaped mesh, the belt-shaped mesh is folded and laminated into a cell structure, and the laminated mesh is pressed into a compressed mesh, even if multiple meshes are stacked. The layer state can also provide a compression mesh liquid condensation mechanism with less clearance in the thickness direction and better capillary force. I know that there is an opening in the liquid mesh condensing mechanism of the compression mesh, and the paper size of the opening is applicable to China National Standard (CNS) A4 (210 X 297 mm) _ 7. ------------ AW Μ -------- Order --------- (Please read the notes on the back before filling out this page) 549012 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention ( 5) Partial bending (such as right-angled bending) to form an opening bending portion, and a heat transfer block is provided at the opening bending portion, and the compression mesh liquid condensing mechanism is pressed against the heat transfer block, which can improve the compression mesh liquid. The capillary force of the condensing mechanism 'provides a lightweight, flat cooling tube with low thermal resistance. The plate-shaped cooling tube of the present invention is formed based on the above-mentioned knowledge, and the manufacturing method of the compressed mesh liquid condensing mechanism for a flat-type cooling tube of the present invention has the following steps. (a) Folding at least one belt-shaped mesh into a predetermined shape multiple times to modulate the mesh of the folded laminated body, (b) Pressing the folded laminated layer network to make a compressed mesh liquid Condensing mechanism. The second aspect of the manufacturing method of the compressed mesh liquid condensing mechanism for a flat cooling tube of the present invention is the compression mesh liquid condensing mechanism for a flat cooling tube formed by the above-mentioned folded laminated layer mesh by spirally bending the mesh. Production method. The third aspect of the manufacturing method of the compressed mesh liquid condensing mechanism for a flat cooling tube of the present invention is that the compressed mesh liquid for a flat cooling tube formed by the above-mentioned folded laminated network is formed by a cell-shaped folded laminated network Mechanism of manufacturing. The fourth embodiment of the method for manufacturing a compressed mesh liquid condensing mechanism for a flat-type cooling pipe of the present invention has the following steps. (a) winding at least one ribbon mesh on the core to modulate the wound body mesh, (b) extracting the core from the wound body mesh, ---------- --Installation -------- Order --------- (Please read the note on the back before filling out this page) This paper size applies to China National Standard (CNS) A4 specifications (210 X 297 mm) -8- 549012 A7 B7 V. Description of the invention (6) (c) Applying the above-mentioned coiled body mesh withdrawn core to form a compressed mesh liquid condensation mechanism. The fifth aspect of the manufacturing method of the compressed mesh liquid condensing mechanism for a flat-type cooling pipe of the present invention has the following steps. (a) Winding at least one strip-shaped mesh and a thin layer of metal foil around the core to modulate the composite mesh formed by the mesh and metal foil of the wound body '(b) From the composite mesh The core is extracted, and (c) the compression mesh liquid condensing mechanism is made by pressing the composite mesh from which the core is extracted. The sixth method of manufacturing the compression mesh liquid condensing mechanism for a flat cooling pipe of the present invention is to further include punching at the predetermined position of the compression mesh liquid condensing mechanism to form an opening portion, and bending the edge of the opening portion to form at least one opening fold. A method for manufacturing a compressed mesh liquid condensing mechanism for a flat-type cooling pipe in the step of a bend. The seventh aspect of the manufacturing method of the compressed mesh liquid condensing mechanism for flat cooling tubes of the present invention is a flat-type cooling device as claimed in item 6 of the scope of the application, which further includes a step of forming a cutout portion on the edge of the opening bending portion. Method for manufacturing compression mesh liquid condensing mechanism for pipes. The first aspect of the planar cooling pipe of the present invention is a planar cooling pipe having the following components. (a) A container made of at least two sheets with a heat-absorbing surface and a heat-dissipating surface and a closed cavity portion. '(b) At least one belt provided by pressing the inside of the container onto at least one of the heat-absorbing surface and the heat-dissipating surface. The net-like mesh is folded several times to a predetermined shape. The paper size applies the Chinese National Standard (CNS) A4 (210 x 297). -9-(Please read the precautions on the back before filling this page) ----- Order ----- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 549012 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (7) Modulation of folded laminated network Then, the compressed mesh liquid condensing mechanism '(c) prepared by applying the above-mentioned squeezing to the folded and laminated body network is sealed in the working fluid in the container. The second aspect of the flat cooling pipe of the present invention is a flat cooling pipe having the following components. (a) a container made of at least two plates with a heat-absorbing surface and a heat-dissipating surface and a closed cavity; (b) a container provided in the container to connect the inner wall of the heat-absorbing surface and the inner wall of the heat-radiating surface; And at least one heat transfer block required for heat transfer '(c) at least one belt-like mesh provided on the inside of the container against at least one of the heat absorption surface and the heat dissipation surface and the side of the heat transfer block. The compression mesh liquid condensing mechanism prepared by repeatedly folding into a predetermined shape to modulate the folded laminated body network, and then applying the above compression to the folded laminated body network, (d) is sealed in the above container Working fluid. The third form of the flat cooling pipe of the present invention is a flat cooling pipe formed by the folded laminated body network formed by bending into a spiral network. The fourth form of the flat cooling pipe of the present invention is the flat cooling pipe in which the above-mentioned folded laminated body network is inserted by the laminated network that is folded into a cell-like structure. A fifth aspect of the flat cooling pipe of the present invention is to form an opening by applying a predetermined shape to a predetermined position of the compressed mesh liquid condensing mechanism, and at least one of the opening is formed by bending the edge of the opening to a substantially right angle. Flat type cooling pipe with open bend. This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) -10- ----------- ml Packing -------- Order ------ --- (Please read the notes on the back before filling this page) 549012 A7 B7 V. Description of the invention (8) (Please read the notes on the back before filling this page) The sixth form of the flat cooling tube of the present invention is The compression mesh liquid condensing mechanism is provided with a predetermined shape by punching in a predetermined position to form an opening portion, and the opening portion is provided with at least one opening bending portion formed by bending an edge of the opening portion at a substantially right angle, and is bent at the opening. At least one of the parts is provided with a flat-type cooling tube in which the heat transfer block is arranged. The first form of the compressed mesh liquid condensing mechanism of the present invention is to fold at least one band-shaped mesh into a predetermined shape to adjust the folded laminated body mesh, and press the folded laminated body mesh. The compression mesh liquid condensing mechanism is prepared. The second aspect of the compressed mesh liquid condensing mechanism of the present invention is the compressed mesh liquid condensing mechanism in which the above-mentioned folded laminated network is formed by spirally bending the mesh. The third form of the compressed mesh liquid condensing mechanism of the present invention is that the above-mentioned folded laminated body mesh is a compressed mesh liquid condensing mechanism formed by a cell-like folded and laminated network. The fourth form of the compressed mesh liquid condensing mechanism of the present invention is a compression mesh liquid condensing mechanism in which the spirally bent mesh is a composite mesh formed by at least one belt-shaped mesh and a thin metal foil. The fifth form of the compressed mesh liquid condensing mechanism of the present invention printed by the staff consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs is to apply a predetermined shape stamping process at a predetermined position of the above-mentioned compressed mesh liquid condensing mechanism to form an opening, and the opening is provided with The compression mesh liquid condensing mechanism of at least one opening bending portion formed by bending the edge of the opening portion at a right angle is at least one. The sixth form of the compression mesh liquid condensing mechanism of the present invention is to form the above -11.-This paper size applies the Chinese National Standard (CNS) A4 size (210 X 297 mm) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 549012 A7 B7 V. Description of the invention (9) A compression mesh liquid condensation mechanism is formed on the edge of the opening and bending portion. [Brief description of the figure] Fig. 1 is a schematic diagram of a method for manufacturing a compressed liquid condensing mechanism according to the present invention. Fig. 2 is a schematic diagram of another manufacturing method of the compressed liquid condensing mechanism of the present invention. Fig. 3 is a partially enlarged perspective view of a compression mesh liquid condensing mechanism having an opening bend. Fig. 4 is a schematic side view of a portion of a compression mesh liquid condensing mechanism with an opening bend. Fig. 5 is a schematic plan view of a part of a compression mesh liquid condensing mechanism with a plurality of opening bends. FIG. 6 is an enlarged view of a part of the flat type cooling pipe of the present invention. FIG. 7 is an enlarged view of a part of the flat cooling pipe of the present invention. Fig. 8 is an enlarged view showing a portion of a condensation mechanism provided with an opening bent portion having a cutout portion. Component comparison table 1, r belt mesh 2 metal plate 3 set machine 4 end of the side of the compression mesh liquid condensation mechanism This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) -12-- ------------ — — — — — — — — — — — — — I— (Please read the notes on the back before filling out this page) 549012 A7 B7 V. Description of the invention (id > 5 Opening bending part 6 Edge (edge) of the opening part 10 Radiating surface 11 Heat absorbing surface 12 Heat transfer block 13 Symbols 1, 4, 1 5 [Detailed description of the preferred embodiment of the present invention] With reference to the drawings, The manufacturing method of the compressed mesh liquid condensing mechanism of the present invention, and the flat cooling tube with the compressed mesh liquid condensing mechanism are explained in more detail. The manufacturing method of the compressed mesh liquid condensing mechanism for the flat mesh cooling pipe of the present invention has the following steps. , At least one belt-shaped mesh is folded into a predetermined shape multiple times to modulate the mesh of the folded laminated body, and the compressed laminated liquid body is pressed to form a compressed mesh liquid condensation mechanism The above-mentioned folded laminated network can be composed of a spirally folded network (refer to FIG. 1), or can be composed of a foamed layered folded network (see FIG. 2 (A), FIG. 2 (B)). First, it is explained that at least one band-shaped mesh is wound around the core to prepare a wound body mesh, and the core is drawn from the wound body mesh, and then the A method for manufacturing a compressed mesh liquid condensing mechanism for a flat-type cooling tube of a compressed mesh liquid condensing mechanism by pressing a rolled mesh body to make a compression mesh. China National Standard (CNS) A4 Specification (210 X 297 mm) (Please read the precautions on the back before filling out this page) Installation -------- Order --------- · Ministry of Economic Affairs Printed by the Intellectual Property Bureau Staff Consumer Cooperatives-13- 549012 A7 B7 Printed by the Intellectual Property Bureau Staff Consumer Cooperatives of the Ministry of Economic Affairs. 5. Description of the Invention (d Example shows a schematic diagram. As shown in Figure 1 (a), ready to serve as the core A rectangular metal plate 2 and a strip-shaped mesh 1 of a predetermined width and length, and Firstly, one end edge of the belt mesh 1 is aligned with the metal plate 2. Next, as shown in FIG. 1 (b), the metal belt 2 is used as the core to wind the belt mesh about 10 圏 to prepare the wound body. Then, the metal plate 2 is drawn out from the wound body mesh, and the rolled body mesh 1 of the drawn metal plate 2 is pressed by a predetermined machine 3 from both sides as shown in FIG. 1 (c). The compressed mesh liquid condensing mechanism formed into a compressed mesh liquid condensing mechanism is a compression mesh liquid condensing mechanism as shown in FIG. 1 (d), and an end portion 4 having a width of about 5 mm or less is formed on the side portion after compression. By treating the ends in this way, the wound web will not be loosened. Instead of a metal plate, a cylindrical body may be used as the core. The size of the cylindrical body can be appropriately selected from the width of the mesh to be formed. It is also possible to make a predetermined number of compressed mesh liquid condensing mechanisms by using a single sheet of belt mesh, or to stack a plurality of sheets of ribbon mesh to make a compressed mesh liquid condensing mechanism. Moreover, the method for manufacturing a compressed mesh liquid condensing mechanism of the present invention may have the following steps. That is, at least one band-shaped mesh and a thin layer of metal foil are wound around a metal plate or a cylindrical body used as a core, so as to adjust the composite mesh formed by the mesh and the metal foil of the wound body. And a metal plate or a cylindrical body is extracted from the wound body composite mesh, and the rolled body network of the drawn metal body or the cylindrical body is pressed to form a compressed mesh liquid condensation mechanism. As described above, for example, a belt-shaped mesh and a thin metal foil may be laminated on each other and wound around a metal plate having a core, etc. to prepare a composite mesh of the mesh and the metal foil. The metal foil can give the mesh rigidity and improve the press (please read the precautions on the back before filling this page) -ml n · 1_— n I sip. A in 1 · — ϋ_ι n · # This paper size Applicable to China National Standard (CNS) A4 specification (210 X 297 mm) -14- 549012 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy Moreover, in the method for manufacturing a compression mesh liquid condensation mechanism of the present invention, the compression mesh liquid condensation mechanism of the present invention may further have an opening formed by applying a predetermined shape to a predetermined position at a predetermined position of the compression mesh liquid condensation mechanism prepared above, and the opening portion may be provided with an edge of the opening portion. The step of bending at least one opening formed by bending at a substantially right angle. In addition, the method for manufacturing a compressed mesh liquid condensing mechanism of the present invention can also fold at least one mesh into a fold without using a metal plate or the like as a core. A method for forming a layered body network and pressing the folded layered body network to form a compressed mesh liquid condensation mechanism. The compressed mesh liquid thus prepared is cooled The coagulation mechanism is a condensation mechanism formed by folding and winding a web of strip-shaped lines, so it is easy to maintain the shape of the plate and easy to install on the inner wall of the container. Figure 2 is another manufacture of the compression mesh liquid condensation mechanism of the present invention A schematic diagram of an embodiment of the method. As shown in Fig. 2 (A) (a), a strip mesh 1 / of a predetermined width and length is first prepared. Then, as shown in Fig. 2 (A) (b) As shown in Fig. 2 (A) (c), the band network 1 is folded / folded into a cell structure to modulate the laminated network. The surface of the compressed mesh liquid condensing mechanism is made by pressing the surface. As shown in Fig. 2 (A) (d), the compressed mesh liquid condensing mechanism can be set as it is, so that the compressed mesh does not become loose. In another embodiment, a mesh of a predetermined width and length can also be prepared as shown in Figure 2 (B) (a). Ran as shown in Figure 2 (B) (b) (Please read the precautions on the back before filling (This page) Binding —— Chinese paper size is applicable to China National Standard (CNS) A4 (210 X 297 male) -15- 549012 A7 B7 V. Description of the invention (13) (Please read the precautions on the back before filling out this page) as shown in the figure below. Fold the ribbon mesh 1 / into a cell structure to modulate the laminated mesh. . At this time, prepare the belt-like mesh 1 / both ends to a predetermined length. As shown in Fig. 2 (B) (C), the laminated ribbon thus prepared is pressed by the predetermined machine 3 from both sides. The compressed mesh liquid condensing mechanism is made by covering the prepared parts of the two ends of the belt-shaped mesh. The compressed mesh liquid condensing mechanism is shown in Figure 2 (B) (d). The ends prevent the ends of the compression mesh from becoming loose. It can be processed at the end of the compression mesh liquid condensation mechanism shown in Figure 1 and Figure 2 as it is, or it can be joined in the compressed state. Although it is in the compressed state as it is, the compressed mesh portion as described above will not be loosened. Fig. 3 is a partially enlarged perspective view of a compression mesh liquid condensing mechanism having an opening bend. Fig. 4 is a partial oblique view of a compression mesh liquid condensing mechanism with an opening bend. Fig. 5 is a schematic plan view of a part of a compression mesh liquid condensation mechanism having a plurality of opening bends. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs As shown in Fig. 3, it is formed on the compressed mesh 1 made of the project shown in Fig. 1 or Fig. 2, for example, a rectangular opening bend 5. That is, first, press processing is performed to form an opening portion, and the four side portions 6 of the opening portion are bent downward at substantially right angles to the mesh body to form an opening bent portion. The four side portions 6 of the opening portion thus formed may have the same height dimension as the inside of the container, for example. As a result, when the compressed mesh body is tightly mounted on the inner wall of one of the main surfaces inside the container, the leading end portion of the side portion 6 will contact the other main surface. As shown in Fig. 4, the side portion 6 is bent at a right angle and is located vertically below the body of the compression mesh 1. As shown in Figure 5, the present invention can also be used in the compression mesh liquid condensation mechanism 1 -16- This paper size is applicable to the Chinese National Standard (CNS) A4 (210 X 297 mm) A7 549012 ___B7 V. Description of the invention Opening bend 5 ° The size of the opening bend can be determined by considering the size of the heat transfer block. Figure 8 is a partial diagram of the condensation mechanism showing the enlarged D-folded stomach with a cutout. As shown in the figure As shown in Fig. 8 (a), the rectangular opening bending portion 5 formed by the compressed mesh liquid condensing mechanism 1 is provided with four side portions 6. A notch portion 16 is formed between the adjacent two side portions 6 ° _ The notch portion can be easily removed The debris of the mesh prevents the reduction of the function of the mesh. Another embodiment of the bent portion provided with a cutout portion is shown in FIG. 8 (b). As shown in FIG. 8 (b), the liquid in the compressed mesh condenses. The longitudinally long rectangular opening bending portion 5 formed by the mechanism 1 is provided with four side portions 6, and a notch portion 16 is provided at the adjacent two side portions 6. Next, the flat cooling pipe of the present invention will be described. The flat cooling of the present invention The piping system is a flat type cooling pipe with the following components. (1 ) A container made of at least two plates with a heat-absorbing surface and a heat-dissipating surface and a closed cavity. (2) The container is placed in the container 'pressing at least one of the heat-absorbing surface and the heat-dissipating surface' and the two ends are wrapped around (3) The compressed mesh liquid condensing mechanism formed by at least one band-shaped mesh formed by the compressed mesh or the compressed mesh liquid condensing mechanism formed by layered meshes folded into a cell-like structure is sealed in a container Working fluid. The flat cooling tube of the present invention can also be a flat cooling tube with the following components: (1) a container made of at least two plates with a heat absorption surface and a heat radiation surface and a closed cavity, (2 ) Is installed in the container, connecting the inner wall of the heat absorption surface and the inner wall of the heat radiation surface, and at least one heat transfer block required for heat transfer, (3) is set in the container to be pressed at least on the heat absorption surface and the heat radiation surface This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page)
經濟部智慧財產局員工消費合作社印製 -17- 549012 A7 B7 五、發明說明（15) (請先閱讀背面之注意事項再填寫本頁) 一面以及傳熱塊側面，且兩端部經捲纏所成至少一張帶狀 網狀物予以構成之壓縮網「Ί液體冷凝機構，（4 )被封入 於容器內之工作液。 圖6及圖7爲木#明平面型冷卻管之部份擴大圖。如 圖6所示，容器之吸熱面1 1與放熱面1 0間係設有可連 接各自內壁間之傳熱塊1 2。自散熱面1 0內壁沿傳熱塊 1 2側壁乃設有壓縮網目液體冷凝機構。該壓縮網目液體 冷凝機構雖兩端部由捲纏所形成至少一張帶狀網狀物予以 構成之壓縮網目液體冷凝機構，唯亦可爲經泡孔條理狀折 疊之積層網狀物予以構成之壓縮網目液體冷凝機構。壓縮 網目液體冷凝機構則如符號1 3所示，例如由點焊等予以 壓著於傳熱塊側壁及/或散熱面內壁。圖7爲顯示另別形 態。如圖7所示替代點焊，亦可藉構件1 4或構件1 5予 以狹住壓縮網狀物而壓著於傳熱塊側壁及/或散熱而內壁 0 經濟部智慧財產局員工消費合作社印製 再對被使用於上述平面型冷卻管之壓縮液體冷凝機構 更詳細說明之。本發明壓縮網目液體冷凝機構係如圖1所 示，將至少一張帶狀網狀物捲繞於作爲核芯用之金屬板或 圓筒狀體以調製捲纏體網狀物，且自如此調製之捲纒體網 狀物抽出作爲核芯之金屬板或圓筒狀體後，再對如此抽出 金屬板或圓筒狀體之捲纏體網狀物施加壓榨予以製成之液 體冷凝機構。本發明壓縮網目液體冷凝機構之兩端部則未 薇切割，而由捲纏或折疊所形成。 又，本發明壓縮液體冷凝機構亦可爲將至少一張帶狀 -18- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 549012 A7 B7 五、發明說明（16) 網狀物及薄層金屬箔捲繞於作爲核芯用之金屬板或圓筒狀 體（如將帶狀網狀物及薄層金屬箔以三明治狀配置捲繞亦 可）以調製捲纏體複合網狀物，並自如此調製之捲纏體複 合網狀物抽出金屬板或圓筒狀體，接著對於如此抽出金屬 板或圓筒狀體之捲纏體複合網狀物施加壓榨予以製成之液 體冷凝機構。而亦可不使用作爲核芯之金屬板或圓筒狀體 ，僅使用帶狀網狀物或帶狀網狀物及金屬箔予以捲繞調製 捲纏體網狀物或複合網狀物亦可。 又，替代上述捲纏體網狀物，由如圖2所示被折疊呈 泡孔條理狀積層網狀物予以設成壓縮網目液體冷凝機構亦 可。 又，如上述在壓縮網目液體冷凝機構所定位置予以施 所定形狀沖壓加工以形成開口部，而具有將該開口部邊緣 大致折彎直角所成至少一個開口折彎部亦可。 又，亦可在壓縮網目液體冷凝機構所定位置施加所定 形狀沖壓加工以形成開口部，且具將該開口部折彎大致直 角所成至少一個開口折彎部，並在開口折彎部之至少一個 予以配置傳熱塊。 構成平面型冷卻管之容器材質雖未予以特別限定，惟 如採用銅材料或鋁材料等熱傳導性優異材質時，則可獲得 具優異熱性能之平面型冷卻管而較宜。以銅材料可舉 J IS 規格 C1020，C1100，C1200 等，亦 鋁材料可舉同樣了13規格之八1100，八3000, A5000，A600 系等。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁) 裝--------訂----- 參· 經濟部智慧財產局員工消費合作社印製 -19- 549012 A7 B7 五、發明說明（17) 平面型冷卻管之容器內則被收容適量之未圖示工作流 體。工作流體除水之外尙有替代氟碳致冷劑，阿摩尼亞， (請先閱讀背面之注意事項再填寫本頁) 酒精，丙酮等，可配合與容器材質之適合性加以適當選擇 〇 雖未圖示，但在容器散熱面側設置散熱翼片亦可。將 上述散熱翼片作爲容器一部份一體成形於容器時乃能更提 昇傳熱特性，並減低製造成本而較宜。 傳熱塊1 2亦可藉軟焊或硬焊等予以金屬接合於容器 內壁面。如藉金屬接合將傳熱塊1 2接合於容器內壁則可 使該等之間之熱阻趨小而較妥。 又雖又作圖示，亦可在形成容器吸熱面之板材設置一 或多處凸部。此時亦可將傳熱塊配置於凸部內。 容器係可設成，例如將一片板體予以壓榨加工，於發 熱體部份施加拉深加工，並能以平面接觸於發熱體之構造 。且另一片亦可予以加工成所定形狀。而接合兩片板體之 方法乃通常之硬焊方法，雷射焊接等。又硬焊方法爲獲得 冷卻管之信賴性宜採用C u / A g之J I S規格B A G -8較妥。該硬焊方法則有真空硬焊，氣氛硬焊等。 經濟部智慧財產局員工消費合作社印製 〔實施例〕 實施例1 如圖1 (a)所示，將厚11〇微米，1〇〇網目， 寬1 0 0 nmx長6 6 3mm之帶狀網狀物積疊1 〇張， -20- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 549012 A7 __ B7 五、發明說明（18) 以其端部對著寬約4 8 m m之金屬板。繼之如圖1 ( b ) 所示，將帶狀網狀物捲繞於金屬板。再自捲纏體網狀物抽 出金屬如圖1 (c)所示施加150〜20) kgf/ cm2之力量予以壓榨。其結果獲得約5 lmmx 1 0〇 m m之壓縮網目液體冷凝機構。該壓縮網目液體冷凝機構 之厚度爲約1 · 5 m m以下。且將帶狀網狀物之捲繞終端 如圖1 ( d )所示調製於自一端側緣離5 m m之位置。其 結果可使壓縮網狀體物間之間隙呈極小。並網狀物之細線 不致伸出網狀物外表面。 將如此調製之壓縮網目液體冷凝機構如圖6所示，藉 點焊分別壓接於平面型冷卻管之散熱面內壁及傳熱塊側壁 。其結果可獲得毛細管理優異之冷卻管。 實施例2 如圖2 A ( a )所示，將厚1 1 〇微米，1 0 0網目 ，寬1 〇 〇mmx長6 6 3mm帶狀網狀物積疊1 0張。 並如圖2 A ( b )所示將帶狀網狀物折疊成泡孔條理狀以 調製積層網狀物。復如圖2 A ( c )所不予以施加1 5〇 〜20〇kg f/cm2力量壓榨獲得約5 lmmxl 〇〇 m m之壓縮網目液體冷凝機構。該壓縮網目液體冷凝機構 之厚度約爲1 · 5 m m以下。其結果可使壓縮網狀物間之 間隙趨爲極小。且網狀物之細線不致露出於網狀物外表面 〇 將如此調製之壓縮網目液體冷凝機構如圖6所示’藉 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -21 - -----------裝·-------訂--------- (請先閱讀背面之注意事項再填寫本頁) 549012 A7 _B7 五、發明說明（19) 點焊分別予以壓接於平面冷卻管之散熱面內壁及傳熱塊側 壁，而獲得毛細管力優異之冷卻管。 ^ 如上述，依據本發明係將爲多張帶狀網狀物予以捲繞 壓榨以形成壓縮網目液冷體，故能提供毛細管力優異之壓 縮網目液體冷凝機構。且將上述本發明壓縮網目液體冷凝 機構適用於平面型冷卻管，藉使壓縮網目液體冷凝機構壓 接於容器內壁及傳熱塊側壁，而在冷卻高發熱密度之半導 體元件等各種電子零件時，可提供輕量又電阻小之平面型 冷卻管，而產業上之利用價値頗高。 --------^--------- (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 -22- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）Printed by the Employees' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs-17- 549012 A7 B7 V. Description of the invention (15) (Please read the precautions on the back before filling this page) One side and the side of the heat transfer block, and both ends are wrapped The compression net "at least one piece of belt-shaped mesh formed" (a liquid condensing mechanism, (4) the working fluid enclosed in a container. Figures 6 and 7 show a part of the wood #ming plane type cooling pipe enlarged. Figure 6. As shown in Figure 6, between the heat absorbing surface 11 and the heat radiating surface 10 of the container, a heat transfer block 12 can be connected between the inner walls of the container. The inner wall of the self-radiating surface 10 is along the side wall of the heat transfer block 12 It is provided with a compression mesh liquid condensation mechanism. Although the compression mesh liquid condensation mechanism is a compression mesh liquid condensation mechanism composed of at least one band-shaped mesh formed by winding at both ends, it can also be a bubble-like structure. The compressed mesh liquid condensing mechanism formed by the folded laminated network. The compressed mesh liquid condensing mechanism is shown as symbol 13 and is pressed against the side wall of the heat transfer block and / or the inner surface of the heat dissipation surface by spot welding, for example. 7 is to display another form. As shown in Figure 7 instead Welding can also be achieved by narrowing the compressed mesh with the component 14 or component 15 and pressing against the side wall and / or heat dissipation of the heat transfer block and the inner wall. 0 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and used for The compressed liquid condensing mechanism of the above-mentioned flat cooling pipe will be described in more detail. As shown in FIG. 1, the compressed mesh liquid condensing mechanism of the present invention is wound with at least one belt-like mesh around a metal plate or a circle as a core The cylindrical body is used to prepare the wound body mesh, and the metal plate or cylindrical body as the core is extracted from the rolled body network prepared in this way, and then the rolled metal plate or cylindrical body is thus extracted. A liquid condensing mechanism made by pressing a entangled mesh. The two ends of the compressing mesh liquid condensing mechanism of the present invention are not cut and formed by winding or folding. In addition, the compressing liquid condensing mechanism of the present invention may also be In order to roll at least one piece of strip -18- this paper size applies Chinese National Standard (CNS) A4 specification (210 X 297 mm) 549012 A7 B7 V. Description of the invention (16) The mesh and thin metal foil are wound on Metal plates or cylinders used as cores Shaped body (such as winding a strip-shaped mesh and a thin layer of metal foil in a sandwich configuration) to modulate the wound body composite mesh, and extract a metal plate or A cylindrical body, and then a liquid condensing mechanism made by pressing a metal plate or a rolled body composite mesh of the cylindrical body in such a way as to make a squeeze. Instead of using a metal plate or a cylindrical body as a core, It is also possible to use only a mesh web or a mesh web and a metal foil to prepare a wound body net or a composite web. In addition, instead of the above wound body net, it is shown in Fig. 2 It can be shown that the laminated meshes that are folded into cells are arranged as a compressed mesh liquid condensing mechanism. In addition, as described above, a predetermined shape is pressed at a predetermined position of the compressed mesh liquid condensing mechanism to form a stamping process to form an opening portion. At least one opening bent portion formed by bending the edge of the opening portion at a right angle may be sufficient. In addition, the compression mesh mesh liquid condensing mechanism may be subjected to a predetermined shape punching process to form an opening portion, and the opening portion may be bent at a right angle to form at least one opening bending portion, and at least one of the opening bending portions may be formed. Configure the heat transfer block. Although the material of the container constituting the flat-type cooling pipe is not particularly limited, if a material having excellent thermal conductivity such as a copper material or an aluminum material is used, a flat-type cooling pipe having excellent thermal performance is preferable. The copper materials can be J IS specifications C1020, C1100, C1200, etc. The aluminum materials can also be the same as the 13 specifications of 1100, 8000, A3000, A600, etc. This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page) Printed by the Consumer Cooperatives of the Ministry of Intellectual Property Bureau-19- 549012 A7 B7 V. Description of the Invention (17) The container of the flat type cooling tube is contained with a suitable amount of working fluid (not shown). In addition to water, there are alternative fluorocarbon refrigerants in the working fluid. Armonia, (please read the precautions on the back before filling this page). Alcohol, acetone, etc. can be appropriately selected according to the suitability of the container material. Although not shown, a heat radiation fin may be provided on the heat radiation surface side of the container. When the above-mentioned radiating fins are integrally formed in the container as a part of the container, the heat transfer characteristics can be further improved, and the manufacturing cost is reduced. The heat transfer block 12 can also be metal-bonded to the inner wall surface of the container by soldering or brazing. If the heat transfer block 12 is bonded to the inner wall of the container by metal bonding, the thermal resistance between these can be made smaller and more appropriate. Although it is also illustrated, one or more convex portions may be provided on the plate forming the heat absorption surface of the container. In this case, the heat transfer block may be arranged in the convex portion. The container system can be configured, for example, by compressing a piece of plate body, applying deep-drawing processing to the heating body portion, and being able to contact the heating body with a flat surface. And another piece can be processed into a predetermined shape. The method of joining two plates is the usual brazing method, laser welding, etc. In order to obtain the reliability of the cooling pipe, the brazing method should use Cu / Ag J I S specification B A G -8. The brazing method includes vacuum brazing, atmosphere brazing, and the like. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs [Example] Example 1 As shown in Fig. 1 (a), a ribbon mesh with a thickness of 110 micrometers, 100 meshes, a width of 100 nm and a length of 6 6 3 mm 10 stacks of objects, -20- This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) Printed by the Intellectual Property Bureau Employee Consumer Cooperative of the Ministry of Economic Affairs 549012 A7 __ B7 V. Description of the invention (18 ) With its ends facing a metal plate with a width of approximately 4 8 mm. Next, as shown in FIG. 1 (b), a belt-shaped mesh is wound around a metal plate. Then extract the metal from the wound body mesh and apply 150 ~ 20) kgf / cm2 of force as shown in Fig. 1 (c) to squeeze it. As a result, a compressed mesh liquid condensing mechanism of about 5 mm x 100 mm was obtained. The compression mesh liquid condensing mechanism has a thickness of about 1.5 mm or less. And the winding end of the belt-shaped mesh is modulated at a position 5 mm away from the side edge of one end as shown in Fig. 1 (d). As a result, the gap between the compressed mesh bodies can be made extremely small. The fine lines of the mesh will not protrude from the outer surface of the mesh. The compression mesh liquid condensing mechanism thus prepared is shown in FIG. 6 and is crimped to the inner wall of the heat dissipation surface and the side wall of the heat transfer block by spot welding, respectively. As a result, a cooling tube having excellent capillary structure can be obtained. Example 2 As shown in FIG. 2A (a), 10 sheets of band meshes with a thickness of 110 micrometers, 100 meshes, 100 mm wide and 6 6 3 mm long were stacked. Then, as shown in FIG. 2A (b), the band-shaped mesh is folded into a cell structure to modulate the laminated mesh. As shown in Figure 2A (c), a force of 150 to 200 kg f / cm2 was not applied to obtain a compression mesh liquid condensing mechanism of about 5 lmm x 100 mm. The compression mesh liquid condensing mechanism has a thickness of about 1.5 mm or less. As a result, the gap between the compressed meshes can be made extremely small. And the fine lines of the mesh will not be exposed on the outer surface of the mesh. The compressed liquid condensing mechanism of the mesh as shown in Figure 6 will be used to apply the Chinese National Standard (CNS) A4 specification (210 X 297 mm) based on the paper size. -21------------ Installation ------- Order --------- (Please read the precautions on the back before filling this page) 549012 A7 _B7 5 Explanation of the invention (19) Spot welding is crimped to the inner wall of the heat radiation surface of the flat cooling tube and the side wall of the heat transfer block, respectively, to obtain a cooling tube with excellent capillary force. ^ As described above, according to the present invention, a plurality of belt-like meshes are rolled and pressed to form a compressed mesh liquid cooling body, so a compressed mesh liquid condensing mechanism having excellent capillary force can be provided. Furthermore, the above-mentioned compressed mesh liquid condensing mechanism of the present invention is applied to a flat-type cooling tube. When the compressed mesh liquid condensing mechanism is crimped to the inner wall of the container and the side wall of the heat transfer block, when cooling various electronic components such as semiconductor elements with high heat density , Can provide lightweight and low resistance flat cooling tube, and the industrial use price is quite high. -------- ^ --------- (Please read the notes on the back before filling out this page) Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-22- This paper is applicable to China Standard (CNS) A4 specification (210 X 297 mm)