TW201005214A - LED (light emitting diode) illumination device capable of rapidly storing energy and dissipating heat - Google Patents

LED (light emitting diode) illumination device capable of rapidly storing energy and dissipating heat Download PDF

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TW201005214A
TW201005214A TW97128567A TW97128567A TW201005214A TW 201005214 A TW201005214 A TW 201005214A TW 97128567 A TW97128567 A TW 97128567A TW 97128567 A TW97128567 A TW 97128567A TW 201005214 A TW201005214 A TW 201005214A
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heat
led led
energy
led
thermoelectric
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TW97128567A
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TWI368709B (en
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Ching-Wu Wang
Tsung-Han Hsieh
Wei-Jen Chen
Yu-Hsiang Chiu
Lin-Fong Fan
Hsin-Ya Chi
Guan-Hong Liou
Shu-Zung Hu
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Ching-Wu Wang
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Abstract

This invention refers to a LED (light emitting diode) illumination device capable of rapidly storing energy and dissipating heat comprising a LED lamp; a metal base connected with the LED lamp and receiving heat generated from the LED lamp; a thermal conduction device having a first portion and a second portion, wherein the first portion is connected with the metal base, and heat can be transmitted from the first portion to the second portion; a thermoelectric energy generator connected with the second portion of the thermal conduction device for receiving heat and converting heat into electricity; a fast charging/discharging energy storage device electrically connected to the thermoelectric energy generator for storing electric energy generated by the thermoelectric energy generator and releasing electric energy. Accordingly, waste heat generated by the LED is not only dissipated, but waste heat is also converted into electricity by the affecting of the thermoelectric energy generator. Electricity then is rapidly stored by the operation of the fast charging/discharging energy storage device so that the purpose of the LED illumination device capable of rapidly storing energy and dissipating heat can be achieved.

Description

201005214 九、發明說明: 【發明所屬之技術領域】 科。侧於—麵㈣置,_是應麟冑辨的led ί晋ΐ柞J 明時所產生的廢熱’經由本發明所揭露的 ϊίΐϊ但快速地被散去’且該熱能可以進一步地 i kfa/r電能源產生11的伽哺換成電能,1^該電能亦可再經 由2充/放領能裝置的伽峨行電能之齡與、 【先則技術】 〇 ❹ ;般發熱物件所產生的廢熱都是直接散去,以具有高功率 ϊϋ燈為例’其所產生的雜會影響到燈源的壽命及發光 '率’因此散熱效率對LED燈而言是一項極重要的設計課題。 凊參閱第1圖’習知的一種散熱形式是在一LED燈1〇的 成配置一金屬基座12 ’且取一散熱簿片座14、结合該金屬基 ί Γ ’LED燈10所產生的廢熱可以先傳導到散熱錄片 然後該廢熱再由散熱韓片座14散逸到空氣中。是以, 燈10的速度及/或散熱錄片座14將廢熱散逸到 二乳的散熱功效便決定了整個LED燈10的散熱效率。201005214 IX. Description of the invention: [Technical field to which the invention pertains] Section. Side-to-surface (four), _ is the waste heat generated by the LED ί ί 明 ' ' ' ' ' ' 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由 经由r electric energy produces 11 gamma feeds into electrical energy, 1 ^ the electrical energy can also be passed through the 2 charge/discharge device gamma ray energy age, [prior art] 〇❹; The waste heat is directly dispersed. Taking the high-power xenon lamp as an example, the noise generated by it will affect the life of the light source and the luminous rate. Therefore, the heat dissipation efficiency is an extremely important design issue for the LED lamp.第Refer to FIG. 1 'A conventional heat dissipation form is a configuration in which a metal lamp 12' is disposed in an LED lamp and a heat sink holder 14 is coupled to the metal base LED LED 'LED lamp 10 The waste heat can be conducted to the heat-dissipating recording sheet and then the waste heat is dissipated into the air by the heat-dissipating spring holder 14. Therefore, the speed of the lamp 10 and/or the heat dissipation effect of the heat-dissipating cassette holder 14 to dissipate the waste heat to the second emulsion determines the heat dissipation efficiency of the entire LED lamp 10.

拷从1^專利M306029號揭露利用傳熱元件(熱導管)將LED 快速地傳導到散熱元件(散熱韓片),再加上適當的熱 τ 计使餘元件(散_片)上的廢熱得喊去,以便提高 led燈的散熱效率。 w —if f利如95889號揭露侧熱導管將led燈的廢熱傳 [、翼#,織翻—風紐散熱翼>5吹風絲熱能快速 散去’藉此達到散熱的效果。 j專利細J9G53號揭露將LED燈的廢熱直接以熱導管 端的散熱件’或是廢熱先傳導到散熱鰭片再以熱導管導 向一端的散熱件,藉此達到散熱目的。 * 5 201005214 美國專利7329G3G號揭露湘—熱導管將LED燈的廢敎 - 導向配接在該熱導管一端的散熱器,藉此達到散熱作用。, 卩上各專利前案皆是利用熱導管將熱導向-散熱縛片,然 後再利用自然對流或風力作用,使散熱鰭片上的廢軌得以散 去。此種散熱方式優於傳統散熱方式,但是並沒有進一步教示 如何再利用這些廢熱。 台灣專利453430號揭露利用熱導管傳導廢熱,並且以一 熱電致冷器結合熱導管來進行熱交換。此種方式雖然可以提高 ❹ 散熱效果,但是需外加電力來驅動熱電致冷器。 美國專利6880346號揭露利用熱導管將cpu所產生的廢 熱傳導至一熱電致冷器(thermoelectric cooler,TEC),然後利用 熱電致冷器及風扇來進行熱交換。此種方式 效果,但是需外加電力來驅動熱電致冷器。 散, 以上專利前案雖然利用熱電致冷器來提高散熱效果,但是 熱電致冷器需要外加電力,因此明顯需要耗費更多的能源。 美國專利2007120138號揭露LED燈的LED晶片底部配 置-熱電致冷器,而LED燈的底面配置一散熱器(heatsink)。 ❿ 如此熱電致冷器用以傳導LED晶片所產生的廢熱,使LED晶 片不致溫度過高,然後再以散熱器來散去廢熱。 美國專利2006198149號揭露1^:0燈配置多個疊置排列的 , 熱電致冷11 ’藉此LED燈所產生的廢熱舰過各熱電致冷器 而傳到一散熱器以便進行散熱。 美國專利2006088271號揭露一光電裝置,例如LED,係 搭配一熱電致冷器以達到熱交換的目的。 以上各專利前案所制的熱電元件是熱電致冷^,其除了 作為熱交躺元射卜,猶為祕導元件。由於熱電致冷器需 要外加的電力來驅動’所以有耗費更多能源的缺點。 6 201005214 * 另外關於上揭各專利前案皆是教示如何將廢熱散去,對於 月b,再生利用完全沒有助益;目前最常見的能源轉換利用多為 太陽能轉成電能’例如台灣專利M326704、台灣專利200713745 號、美國專利7259692號,皆是揭露以太陽能電池或太陽能板 搭配一超電容來進行能源的轉換與利用。 【發明内容】 本發明的主要目的係在提供一種兼具快速儲能與散熱之 led照^裝置,其具有能夠快速散去LED燈所產生的廢熱,Copying from 1^ Patent No. M306029 reveals that the heat transfer element (heat pipe) is used to quickly conduct the LED to the heat dissipating component (heat dissipation film), and the appropriate heat τ meter makes the waste heat on the remaining component (scattered film) Shout to improve the heat dissipation efficiency of the led light. W—if f, such as No. 95889, reveals that the side heat pipe will pass the waste heat of the led lamp [, wing #, weaving - wind fan cooling wing > 5 blowing wire heat energy quickly dissipated] to achieve the effect of heat dissipation. j. Patent J9G53 discloses that the waste heat of the LED lamp is directly transmitted to the heat dissipating member of the heat pipe end or the heat dissipating heat is first transmitted to the heat dissipating fin and then guided to the heat pipe by the heat pipe, thereby achieving the purpose of heat dissipation. * 5 201005214 US Patent No. 7329G3G discloses that the Xiang-heat pipe guides the waste lamp of the LED lamp to the heat sink at one end of the heat pipe to achieve heat dissipation. In the previous patents, all the patents used heat pipes to guide the heat-heat-dissipating pieces, and then use natural convection or wind force to dissipate the waste rails on the heat-dissipating fins. This type of heat dissipation is superior to traditional heat sinking methods, but there is no further guidance on how to reuse these waste heat. Taiwan Patent No. 453,430 discloses the use of a heat pipe to conduct waste heat, and a thermoelectric cooler in combination with a heat pipe for heat exchange. Although this method can improve the heat dissipation effect, it requires external power to drive the thermoelectric cooler. U.S. Patent No. 6,880,346 discloses the use of a heat pipe to conduct waste heat generated by a cpu to a thermoelectric cooler (TEC), which is then subjected to heat exchange using a thermoelectric cooler and a fan. This is effective, but additional power is required to drive the thermoelectric cooler. Although the above patents use thermoelectric coolers to improve the heat dissipation effect, thermoelectric coolers require external power, so it is obviously more energy-consuming. U.S. Patent No. 2007120138 discloses an LED chip bottom configuration of a LED lamp - a thermoelectric cooler, and a heatsink is disposed on the bottom surface of the LED lamp.如此 Such a thermoelectric cooler is used to conduct waste heat generated by the LED chip, so that the LED wafer is not overheated, and then the heat sink is used to dissipate the waste heat. U.S. Patent No. 2006198149 discloses that the 1^:0 lamp is arranged in a plurality of stacked arrangements, and the thermoelectric refrigeration 11' is passed by the waste heat ship generated by the LED lamp to each of the thermoelectric coolers for heat dissipation. U.S. Patent No. 2,060,028, 827 discloses an optoelectronic device, such as an LED, with a thermoelectric cooler for heat exchange purposes. The thermoelectric elements produced in the above patents are thermoelectric refrigeration^, which is a secret component in addition to being a heat-crossing element. Since thermoelectric coolers require additional power to drive, they have the disadvantage of consuming more energy. 6 201005214 * In addition, the pre-existing patents are all about how to dissipate waste heat. For the month b, recycling is completely unhelpful; currently the most common energy conversion and utilization is mostly solar energy into electric energy', for example, Taiwan patent M326704, Taiwan Patent No. 200713745 and U.S. Patent No. 7,259,692 disclose the conversion and utilization of energy by using a solar cell or a solar panel with an ultracapacitor. SUMMARY OF THE INVENTION The main object of the present invention is to provide a LED photo device that combines rapid energy storage and heat dissipation, and has the waste heat generated by the LED lamp being quickly dissipated.

藉此使知LED燈能夠有較佳的發光效率以及較長的使用壽 命。 本發明的另一目的係在提供一種兼具快速儲能與散熱之 LED照明裝置’其具有能夠糊LED所產生的廢熱進行熱電 能源轉換並將職㈣電錄速_存及再制,藉此達到節 能及能源再利用之功效。 根據本發明的目的與功效’該LED照明裝置係包含一 LED燈,一金屬基座用以結合該LED燈且接受該燈所散 出的熱能;一熱傳導裝置,例如熱導管,係具有一第一部及一 第二部,其中該第一部結合該金屬基座,且 傳到該第二部;一熱電能源產生器結合該熱傳=葉二二 用以接受熱能以進行熱電能源轉換;一快速充/放電儲能裝置 ,電性連接雜電能源產生H,其肋儲存熱源產生器所 產生的電能以及可以釋放出電能。 =-來,該LED照明裝置可利用熱傳導裝置將廢鮮 散去;而被散去的廢熱經由熱電錄產生器的作用轉換成 ,能,並以快速充/放電儲能裝置進行快速的電能儲進而 達到再生能源利用的功效。 ‘ 以下即依本發_目的、功效及結構_,舉&較佳實施 7 201005214 例並配合圖式詳細說明。 【實施方式】 請參閱第2圖,一種LED燈20,其具有LED晶片22且 相對著一透鏡24。該LED燈20具有大功率的發光輸出足以 作為照明使用。一金屬基座26係配置在該led燈20的底面。 LED燈20所產生的廢熱可以傳導到金屬基座26。 請參閱第3圖,一熱傳導裝置30,例如熱導管,係具有 一第一部32及一第二部34,且一傳導部36的兩端分別連接 〇 第一部32及第二部34之間。熱量能夠由第一部32經傳導部 36而傳導到第二部34。 請參閱第4圖,一熱電能源產生器4〇係由複數個n型熱 電材料和P型熱電材料組成一熱電晶片41。熱電晶片41係具 有一熱端42及一冷端43位在其相對面。 一吸熱片44係結合在該熱電晶片41的熱端42。更進一 步而言,該吸熱片44係一金屬片45表面具有保熱材料46。 ^中金屬片45為一薄片型的銅片或鋁片,保熱材料46為黑色 光阻或炭黑。如此該吸熱片44具有可以快速吸收及保持住熱 ❿ 能的效果。 一散熱片47貼置在該熱電晶片41的冷端43。散熱片47 係一金屬片48的一侧結合一薄片狀的軟性散熱器49所構成。 • 其中軟性散熱器49是一金屬薄片492被夾在二絕緣膜494和 496之間。藉此’散熱片47可以快速地將熱量導出並散去, ' 使得熱電晶片41的冷端43得以保持在低溫狀態。 然而,上述的散熱器49結構僅是作為本實施例的說明’ 並不以此為限。在空間大小許可的情況下,散熱器49也可以 是散熱鰭片’或風扇,或風扇與散熱鰭片的組合。 根據上揭的熱電能源產生器40的結構組態,可預期吸熱 8 201005214 片44吸收一熱源的熱能後,能夠將熱能維持在熱電晶片41的 熱端42,使得熱端42可以保持在高溫狀態且溫度不致於快速 地傳導到冷端43 ;散熱片47可以快速地將冷端43的熱量散 去而形成低溫狀態;由於熱電晶片41的熱端42與冷端43之 間具有較大的溫差,所以熱電晶片41具有高的熱電轉換效率。 請參閱第5圖,圖中將前述的LED燈20、熱傳導裝置30、 熱電能源產生器40搭配一快速充/放電儲能裝置5〇組成一照 明裝置。其中熱傳導裝置30的第一部32結合金屬基座26 ; 熱傳導裝置30的第二部34結合熱電能源產生器4〇的吸熱片 44 ;快速充/放電儲能裝置50藉導線電性連接熱電晶片41\更 進一步而言’快速充/放電儲能裝置50具有一快速儲能介面(超 電容)52,以及一儲能裝置Μ,例如充電電池。 是以LED燈20所產生的廢熱可以經由金屬基座26傳導 到熱傳導裝置30的第一部32。接著熱量由第一部32快速地 傳導到第二部34 ’如此一來,對LED燈20而言可以達到快 速導熱及散熱的效果,故能夠使LED燈20有較高的發光效率 及保持較長的使用壽命。 當熱傳導裝置30的第二部34獲得熱量而溫度升高時,熱 電能源產生器40的吸熱片44會快速地汲取熱量並且啟動熱電 能源轉換的作用;熱電能源產生器40所產生的電量傳送到超 電容52以達到快速累積電能的效果,然後再以此電能快速地 對儲能裝置54進行充電儲能。 是以,原先應該被散逸於大氣中的廢熱,便可經由熱電能 源產生器40及快速充/放電儲能裝置50的搭配使用,形成另 一種可利用的再生能源,因此本發明具有節能及能源再生利用 的效果。 將本發明所揭露的結構組態實際地與習知產品進行比 較’其可以獲得以下的比較結果: 9 201005214 未使用物I勒圖口’取一市售功率為60瓦的LED照明裝置且 LED 或本發明所揭露的裝置’其接合溫度(指 古,二^之金屬基座的溫度〕會明·顯隨點燈的時間而急遽升 间1中麵過5分鐘後,接合溫度即高達·。c。 明裝Ξ ’ ’地’取—市售功率為60瓦的LED照 時間變化的情形。在經過4小時後,其接合 ^接合>3 C。賴地,使關型散刻能夠有效地Thereby, the LED lamp can have better luminous efficiency and longer service life. Another object of the present invention is to provide an LED lighting device that combines rapid energy storage and heat dissipation, which has the waste heat generated by the paste LED, performs thermoelectric energy conversion, and saves and reproduces the job (4). Achieve energy efficiency and energy reuse. According to the object and effect of the present invention, the LED lighting device comprises an LED lamp, a metal base is used to combine the LED lamp and receive thermal energy emitted by the lamp; a heat conducting device, such as a heat pipe, has a first a first part and a second part, wherein the first part is coupled to the metal base and passed to the second part; a thermoelectric energy generator is coupled with the heat transfer=leaf two for receiving thermal energy for thermoelectric energy conversion; A fast charging/discharging energy storage device electrically connecting the hybrid energy source to generate H, the ribs storing the electric energy generated by the heat source generator and releasing the electric energy. =- Come, the LED lighting device can use the heat conduction device to dissipate the waste; and the dissipated waste heat is converted into energy by the function of the thermoelectric recording generator, and the rapid energy storage is performed by the fast charging/discharging energy storage device. In turn, the use of renewable energy is achieved. ‘ The following is a detailed description of the example according to the present invention, the purpose, the function and the structure _, and the preferred embodiment 7 201005214. [Embodiment] Referring to Fig. 2, an LED lamp 20 having an LED chip 22 and opposed to a lens 24. The LED lamp 20 has a high power illuminating output sufficient for use as illumination. A metal base 26 is disposed on the bottom surface of the led lamp 20. The waste heat generated by the LED lamp 20 can be conducted to the metal base 26. Referring to FIG. 3, a heat conduction device 30, such as a heat pipe, has a first portion 32 and a second portion 34, and two ends of a conductive portion 36 are respectively connected to the first portion 32 and the second portion 34. between. Heat can be conducted by the first portion 32 to the second portion 34 via the conductive portion 36. Referring to Fig. 4, a thermoelectric energy generator 4 is composed of a plurality of n-type thermoelectric materials and P-type thermoelectric materials to form a thermoelectric wafer 41. The thermoelectric wafer 41 has a hot end 42 and a cold end 43 on opposite sides thereof. A heat absorbing sheet 44 is bonded to the hot end 42 of the thermoelectric wafer 41. Further, the heat absorbing sheet 44 has a heat retaining material 46 on the surface of a metal sheet 45. The medium metal piece 45 is a sheet-shaped copper piece or an aluminum piece, and the heat retaining material 46 is a black photoresist or carbon black. Thus, the heat absorbing sheet 44 has an effect of quickly absorbing and retaining heat. A heat sink 47 is attached to the cold end 43 of the thermoelectric wafer 41. The heat sink 47 is formed by bonding a side of a metal piece 48 to a sheet-like flexible heat sink 49. • The flexible heat sink 49 is a metal foil 492 sandwiched between the two insulating films 494 and 496. Thereby, the heat sink 47 can quickly conduct and dissipate heat, so that the cold end 43 of the thermoelectric wafer 41 is maintained at a low temperature. However, the above-described heat sink 49 structure is merely illustrative of the present embodiment' and is not limited thereto. In the case where the space size permits, the heat sink 49 may also be a heat sink fin' or a fan, or a combination of a fan and a heat sink fin. According to the structural configuration of the disclosed thermoelectric energy generator 40, it is expected that the endothermic 8 201005214 sheet 44 can absorb the thermal energy of a heat source to maintain the thermal energy at the hot end 42 of the thermoelectric wafer 41 so that the hot end 42 can be maintained at a high temperature. And the temperature is not quickly conducted to the cold end 43; the heat sink 47 can quickly dissipate the heat of the cold end 43 to form a low temperature state; since the thermoelectric wafer 41 has a large temperature difference between the hot end 42 and the cold end 43 Therefore, the thermoelectric wafer 41 has high thermoelectric conversion efficiency. Referring to Figure 5, the aforementioned LED lamp 20, heat transfer device 30, and thermoelectric energy generator 40 are combined with a fast charge/discharge energy storage device 5 to form a lighting device. The first portion 32 of the heat conduction device 30 is coupled to the metal base 26; the second portion 34 of the heat conduction device 30 is combined with the heat absorption sheet 44 of the thermoelectric energy generator 4; the fast charge/discharge energy storage device 50 is electrically connected to the thermoelectric wafer by wires. 41\ Further, the 'fast charge/discharge energy storage device 50 has a fast energy storage interface (supercapacitor) 52, and an energy storage device, such as a rechargeable battery. The waste heat generated by the LED lamp 20 can be conducted to the first portion 32 of the heat transfer device 30 via the metal base 26. Then, the heat is quickly transmitted from the first portion 32 to the second portion 34. Thus, the LED lamp 20 can achieve rapid heat conduction and heat dissipation, so that the LED lamp 20 can have higher luminous efficiency and maintain Long service life. When the second portion 34 of the heat conduction device 30 obtains heat and the temperature rises, the heat absorbing sheet 44 of the thermoelectric energy generator 40 quickly extracts heat and activates the function of the thermoelectric energy conversion; the amount of electricity generated by the thermoelectric energy generator 40 is transmitted to The ultracapacitor 52 achieves the effect of rapidly accumulating electrical energy, and then the energy storage device 54 is quickly charged and stored with this electrical energy. Therefore, the waste heat that should be dissipated in the atmosphere can be used together with the rapid charge/discharge energy storage device 50 to form another renewable energy source, so the present invention has energy conservation and energy. The effect of recycling. The structural configuration disclosed in the present invention is actually compared with a conventional product, which can obtain the following comparison results: 9 201005214 Unused material I map port 'takes a commercially available LED lighting device with a power of 60 watts and LED Or the device disclosed in the present invention, the junction temperature (referring to the temperature of the metal base of the ancient metal) will be clearly and obviously with the time of lighting, and the junction temperature is as high as 5 minutes after the middle of the rise. c. Surface mounted Ξ ''Ground' take--the commercial power of 60 watts of LED photo time change. After 4 hours, it is joined ^ 3 C. Lai, so that the type can be scattered Effectively

並與if ’再取—市f功率為⑼瓦的LED照明裝置 裝能 冑路的裝置’其中在未搭配快速充/放電儲能 時間經過3〇分鐘後,其接合溫度即可穩定 2較於使關型散刻,使財發财以達到更佳的散熱效 明所9圖,取—市售功率為6G瓦的LED燈搭配本發 組能ΊΓ /裝置’其巾在未搭配使用快速充/放電儲能裝置的 ΐϋΪΪ 30分鐘的點燈時間後’由熱電能源產生器所產 ^輸出電壓約可穩定在U伏特,而輸出電流約可穩定在幻 ^培’明顯地,無論是輸出電壓或是輸出電流皆已初具實用 價值。 請參閱第10®,取-市售功率為6〇瓦的LED燈分別搭 配韓形散熱,以及獅本發贿_的裝置,並且進行24 小時的室外實際點制試,由圖中可知使用本發嘱LED照 =裝置其接合溫度是賴低於使料形散熱>1的LED照明裝 且細本發_ LED照明裝置具有可快速充電以及可 以有輸出魏可供個,其為使_形散熱片的⑽照明裝 201005214 置所不具備之功能。 施例’其揭露利用熱導管快速地將 該熱導管所導出的熱能更可以配合本 因更可以獲得-再生能源可再利用,And with if 'retake--the device with the power of (9) watts of LED lighting device installed in the road", after 3 minutes of unloading fast charge / discharge energy storage time, the junction temperature can be stabilized 2 Make the off-type scattered, so that the wealth can be better to achieve better heat dissipation. Figure 9 - Take the 6G watt LED lamp with the power of the hair set / device 'The towel is not used in the fast charge / discharge energy storage device ΐϋΪΪ after 30 minutes of lighting time 'produced by the thermoelectric energy generator ^ output voltage can be stabilized at U volts, and the output current can be stabilized in the illusion, obviously the output voltage Or the output current has begun to have practical value. Please refer to the 10th, the - commercially available 6 watt LED lights with Korean heat dissipation, and the lion's bribe _ device, and a 24-hour outdoor actual point test, as shown in the figure The LED illumination = the junction temperature of the device is lower than that of the LED illumination device that makes the heat dissipation of the material >1 and the fine hair _ LED lighting device has a quick charge and can have an output, which is a _ shape The heat sink's (10) lighting fixture 201005214 does not have the function. The invention discloses that the heat energy derived from the heat pipe can be quickly obtained by using the heat pipe to be more compatible with the reason - the renewable energy can be reused.

以及:圭實施例以及設計圖式,惟較佳實施例 範圍二以本發明技藝之權利 υ甘砰之技藝手段、或為下述中請專利範圍.内容 么以:範圍而實施者,均不脫離本發明之範嘴而為申請 【圖式簡單說明】 第1圖係習知LED燈及散熱鰭片的組合結構示意圖。 第2圖係本發明之LED燈結構示意圖。 第3圖係本發明之熱傳導裝置結構示意圖。 第4圖係本發明之熱電能源產生器結構示意圖。 第5圖係本發明之LED燈、熱傳導裝置、熱電能源產生器搭 配一快速充/放電儲能裝置的組合結構示意圖。 第6圖係市售功率為60瓦的LED燈在未使用鰭型散熱片或本 發明之装置的接合溫度隨點燈時間變化的情形。 第7圖係市售功率為60瓦的LED燈搭配使用鰭型散熱片之接 合溫度隨點燈時間變化的情形。 … 第8圖係市售功率為60瓦的LED燈搭配使用本發明所揭露的 11 201005214 熱傳導裝置與熱電能源產生器,以及有無搭配超電容快速充/ 放電儲能裝置的接合溫度比較圓。 化的情形 第9圖係市售功率為60瓦的LED燈搭配本發明所揭露的裝 置’,未搭配使用超電容快速充/放電儲能裝置的情形下,由 熱電能源產生器所產生的輸出電壓與輸出電流隨點燈時間變 率為60瓦的led燈使用本發明所揭露之裝 實之裝置,其接合溫度於室外進行24小時 =輪本出發明所揭露之裝置,其更具有 【主要元件符號說明】 10 LED 燈 12金屬基座 14散熱鰭片座 20 LED 燈 22 LED晶片 24透鏡 26金屬基座 3〇熱傳導裝置 32第一部 34第二部 36傳導部 40熱電能源產生器 41熱電晶片 42熱端 43冷端 44吸熱片 45金屬片 46保熱材料 47散熱片 48金屬片 49散熱器 492金屬片 ❷ 201005214 494絕緣膜 496絕緣膜 50快速充/放電儲能裝置 52超電容 54儲能裝置And the preferred embodiment and the design drawings, except that the preferred embodiment has the right to use the technical means of the present invention, or the scope of the patent application described below. The application is omitted from the specification of the present invention. [Fig. 1 is a schematic diagram showing the combined structure of a conventional LED lamp and a heat sink fin. Figure 2 is a schematic view showing the structure of the LED lamp of the present invention. Figure 3 is a schematic view showing the structure of the heat transfer device of the present invention. Figure 4 is a schematic view showing the structure of the thermoelectric energy generator of the present invention. Fig. 5 is a schematic view showing the combined structure of the LED lamp, the heat conduction device and the thermoelectric energy generator of the present invention and a fast charge/discharge energy storage device. Fig. 6 is a view showing a case where a commercially available power of 60 watts of LED lamps is changed without using a fin type fin or the junction temperature of the apparatus of the present invention varies with lighting time. Figure 7 shows the case where the LED lamp with a commercial power of 60 watts is used in conjunction with the fin-type heat sink to change the temperature with the lighting time. ... Figure 8 is a commercially available LED lamp with a power of 60 watts in combination with the 11 201005214 heat transfer device and the thermoelectric energy generator disclosed in the present invention, and the junction temperature of the super-capacitor fast charge/discharge energy storage device. The case of the ninth figure is a commercially available power of 60 watts of LED lamp with the device disclosed in the present invention, and the output produced by the thermoelectric energy generator is not used in the case of a supercapacitor fast charge/discharge energy storage device. The LED lamp with the voltage and the output current with the lapse time of 60 watts is used in the device of the invention disclosed in the present invention, and the junction temperature is performed outdoors for 24 hours = the device disclosed by the invention is more Component symbol description] 10 LED lamp 12 metal base 14 heat sink fin holder 20 LED lamp 22 LED chip 24 lens 26 metal base 3 〇 heat conduction device 32 first portion 34 second portion 36 conduction portion 40 thermoelectric energy generator 41 thermoelectric Wafer 42 hot end 43 cold end 44 heat sink 45 metal sheet 46 heat retaining material 47 heat sink 48 metal sheet 49 heat sink 492 metal sheet ❷ 201005214 494 insulation film 496 insulation film 50 fast charge / discharge energy storage device 52 super capacitor 54 storage Energy device

1313

Claims (1)

201005214 十、申請專利範圍: 1.-種兼具快賴能紐歉led _裝置,其 一 led 燈; 一熱傳導裝置,係具有—第—部及 ❹ 轉:幽熱傳導裝置的第二部用以接 以健娜_產生器用 …€此源產生器所產生的電能及釋放出電能。 ㈣撕叙料料難與散熱之 …、月裝置,其中該導紐置健-熱導管。 1項㈣之料快__散熱之 電⑼中該熱電能源產生器具有—_晶片,該熱 ❹ 端及該敎值^側分別熱端及—冷端’ 1熱片結合該熱 μ»、、專導裝置的第二部,一散熱片結合該冷端。 專利範圍第3斯述之兼具快速·與散熱之 熱端*。、、置,其中該吸熱片表面具有一保熱物質且結合在該 ㈤專利範圍第4項所述之兼具快速儲能與散熱之 ”、、月裝置,其中該保熱物質係為黑色光阻或炭黑。 τρηΐϋ請專利範圍第3項所述之兼具快速儲能與散熱之 月裝置,其中該散熱片係一金屬片的一側結合一薄片狀 的軟性散熱器所構成。 7·如申請專利範圍第6項所述之兼具快速儲能與散熱之 201005214 3=_置’其中該軟性散歸是—金_被夾在二絕緣 8. LED 專第1彻獻兼频稍能與散熱之 面及^儲ίί置岐細^鎌絲置包含-快速儲能介 LED^Vi專8項所述之兼具快速舰與散熱之 、、、、置其中該快速儲能介面係指一超電容。 ❹ 1養狀兼L雛與散熱之 燈與該熱傳導裝置的第-部之間,其用以接 出的熱能並傳導至該第—部。 參 15201005214 X. The scope of application for patents: 1.------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Connected to the Jianna _ generator with ... the power generated by the source generator and the release of electrical energy. (4) It is difficult to dispel the material and heat dissipation, and the monthly device, wherein the guide is placed on the health-heat pipe. In the first item (4), the thermoelectric energy generator has a —_ wafer, and the hot end and the side of the threshold are respectively combined with the hot end and the cold end. The second part of the special guiding device, a heat sink is combined with the cold end. The third part of the patent scope has both the fast and the hot end of heat dissipation*. And a heat-dissipating material having a heat-retaining substance combined with the rapid energy storage and heat dissipation described in item 4 of the (5) patent scope, wherein the heat retaining material is black light Τρηΐϋ ΐϋ ΐϋ 专利 专利 专利 专利 专利 专利 专利 专利 专利 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置As described in item 6 of the patent application, the combination of rapid energy storage and heat dissipation 201005214 3=_set' where the softness is - gold_ is sandwiched between two insulations 8. LED special 1st contribution and frequency slightly With the surface of the heat dissipation and the storage of the 镰 岐 岐 镰 镰 置 包含 包含 包含 快速 快速 快速 快速 快速 快速 快速 快速 快速 LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED An ultracapacitor ❹ 1 between the nutrient and the L chick and the heat-dissipating lamp and the first portion of the heat-conducting device, the heat energy for the connection is transmitted to the first portion.
TW97128567A 2008-07-29 2008-07-29 LED (light emitting diode) illumination device capable of rapidly storing energy and dissipating heat TW201005214A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110235328A1 (en) * 2010-03-25 2011-09-29 Jian Xu Energy harvester for led luminaire
ITPD20110281A1 (en) * 2011-09-01 2013-03-02 Greggio Benedetta Anna LIGHTING SYSTEM FOR BATTERIES

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM481346U (en) 2013-12-11 2014-07-01 Delta Electronics Inc Light emitting diode device
TWI589045B (en) * 2016-10-21 2017-06-21 Ching Wu Wang A light-emitting device combining an electroluminescent device and a heat-responsive device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110235328A1 (en) * 2010-03-25 2011-09-29 Jian Xu Energy harvester for led luminaire
ITPD20110281A1 (en) * 2011-09-01 2013-03-02 Greggio Benedetta Anna LIGHTING SYSTEM FOR BATTERIES
WO2013030776A1 (en) * 2011-09-01 2013-03-07 Marco Sassano Lighting system for aerostats

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