TW201315344A - Fan case - Google Patents
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- TW201315344A TW201315344A TW100133967A TW100133967A TW201315344A TW 201315344 A TW201315344 A TW 201315344A TW 100133967 A TW100133967 A TW 100133967A TW 100133967 A TW100133967 A TW 100133967A TW 201315344 A TW201315344 A TW 201315344A
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Abstract
Description
本發明是有關於一種風扇架,且特別是有關於一種適用於伺服器機架的風扇架。This invention relates to a fan frame and, more particularly, to a fan frame suitable for use in a server rack.
伺服器係為網路系統中服務各電腦之核心電腦,可提供網路使用者需要之磁碟與列印服務等功能,同時也可供各用戶端彼此分享網路環境內之各項資源。伺服器之基本架構和一般之個人電腦大致相同,是由中央處理器(CPU)、記憶體(Memory)及輸入/輸出(I/O)設備等部件所組成,並由匯流排(Bus)在內部將其連接起來,透過北橋晶片連接中央處理器和記憶體,而透過南橋晶片連接輸入/輸出設備等。伺服器按機箱結構來說大約經歷了三個演變過程:從早期之塔式機箱到強調集中性能之機架式、再到高密度計算方式之刀片伺服器。The server is the core computer that serves each computer in the network system. It can provide the functions of the disk and printing services required by the network users, and also allows each client to share resources in the network environment with each other. The basic structure of the server is roughly the same as that of a general personal computer. It consists of a central processing unit (CPU), a memory, and an input/output (I/O) device, and is connected by a bus. It is connected internally, connected to the central processing unit and memory through the north bridge chip, and connected to the input/output device through the south bridge chip. The server has undergone three evolutions in terms of chassis architecture: from early tower chassis to rack servers that emphasize centralized performance to high-density computing.
在此以機架伺服器為例,機架伺服器是一種外觀按照統一標準設計的伺服器,配合機櫃統一使用。可以說機架式是一種優化結構的塔式伺服器,它的設計宗旨主要是為了盡可能減少伺服器空間的佔用。很多專業網路設備都是採用機架式的結構,其多為扁平式,就如同抽屜一般。例如交換機、路由器、硬體防火牆這些。機架伺服器的寬度為19英寸,高度以U為單位(1U=1.75英寸=44.45毫米),通常有1U,2U,3U,4U,5U,7U幾種標準的伺服器。Taking the rack server as an example, the rack server is a server designed to have a uniform appearance and is used in conjunction with the cabinet. It can be said that the rack type is an optimized structure of the tower server, and its design purpose is mainly to minimize the occupation of the server space. Many professional network devices are rack-mounted, mostly flat, just like drawers. Such as switches, routers, hardware firewalls. The rack server has a width of 19 inches and a height in U (1U = 1.75 inches = 44.45 mm). There are usually 1U, 2U, 3U, 4U, 5U, 7U standard servers.
機櫃的尺寸也是採用通用的工業標準,通常從22U到42U不等。機櫃內按U的高度有可拆卸的滑動拖架,用戶可以根據自己伺服器的標高靈活調節高度,以存放伺服器、集線器、磁片陣列櫃等網路設備。伺服器擺放好後,它的所有I/O線全部從機櫃的後方引出(機架伺服器的所有介面也在後方),統一安置在機櫃的線槽中,一般貼有標號,便於管理。The dimensions of the cabinets are also based on common industry standards, usually ranging from 22U to 42U. The height of the U in the cabinet has a detachable sliding trailer. Users can flexibly adjust the height according to the elevation of their own servers to store network devices such as servers, hubs, and disk array cabinets. After the server is placed, all its I/O lines are taken out from the rear of the cabinet (all interfaces of the rack server are also at the rear), and are uniformly placed in the trunking of the cabinet, generally labeled with labels for easy management.
一般而言,習知機架伺服器的多個風扇並非各自獨立地組裝於機架,使得各風扇不便於快速地拆卸及維修。此外,習知機架伺服器的多個風扇並非各自獨立地電性連接於機架,而無法獨立地進行熱插拔,因此對單一風扇進行維修時需停止所有風扇的運作,而會造成不便。In general, the plurality of fans of the conventional rack server are not independently assembled to the rack, so that the fans are inconvenient to be quickly disassembled and repaired. In addition, the plurality of fans of the conventional rack server are not independently electrically connected to the rack, and cannot be independently hot swapped. Therefore, it is inconvenient to stop all the fans when performing maintenance on a single fan. .
本發明提供一種風扇架,組裝於其的風扇單元便於獨立地進行拆卸及維修。The invention provides a fan frame, and the fan unit assembled therein is convenient for independent disassembly and maintenance.
本發明提出一種風扇架,適用於伺服器機架。伺服器機架包括兩風扇單元。風扇架包括殼體、第一電路板及兩第二電路板。殼體組裝於伺服器機架且具有兩容納槽。兩容納槽分別承載兩風扇單元,且兩風扇單元分別可拆卸地組裝於兩容納槽。第一電路板配置於殼體內,並適於電性連接至伺服器機架,用於與伺服器機架通訊,並產生通訊信號。兩第二電路板配置於殼體內,分別與兩容納槽一一對應,且電性連接於第一電路板,用於接收第一電路板的通訊信號。各風扇單元適於沿第一方向獨立地從殼體被拆卸,或沿反向於第一方向的第二方向獨立地組裝至殼體,而使各風扇單元沿第二方向獨立地連接至對應之第二電路板。The invention proposes a fan frame suitable for a server rack. The server rack includes two fan units. The fan frame includes a housing, a first circuit board, and two second circuit boards. The housing is assembled to the servo frame and has two receiving slots. The two receiving slots respectively carry two fan units, and the two fan units are respectively detachably assembled to the two receiving slots. The first circuit board is disposed in the housing and is adapted to be electrically connected to the server rack for communicating with the server rack and generating a communication signal. The two second circuit boards are disposed in the housing, respectively corresponding to the two receiving slots, and are electrically connected to the first circuit board for receiving the communication signals of the first circuit board. Each fan unit is adapted to be independently detached from the housing in a first direction or independently assembled to the housing in a second direction opposite the first direction, such that each fan unit is independently connected to the corresponding in a second direction The second circuit board.
在本發明之一實施例中,上述之殼體的一端具有多個凸耳,殼體的另一端具有多個固定部,各凸耳插入伺服器機架,且各固定部固接於伺服器機架。In an embodiment of the present invention, one end of the housing has a plurality of lugs, and the other end of the housing has a plurality of fixing portions, each lug is inserted into the servo frame, and each fixing portion is fixed to the server. frame.
在本發明之一實施例中,上述之伺服器機架具有多個限位槽,凸耳分別插入限位槽。In an embodiment of the invention, the server rack has a plurality of limiting slots, and the lugs are respectively inserted into the limiting slots.
在本發明之一實施例中,上述之各凸耳沿垂直第二方向的第三方向插入伺服器機架。In an embodiment of the invention, each of the lugs is inserted into the servo frame in a third direction perpendicular to the second direction.
在本發明之一實施例中,上述之各固定部沿第二方向固接於伺服器機架。In an embodiment of the invention, each of the fixing portions is fixed to the servo rack in the second direction.
在本發明之一實施例中,上述之風扇架更包括兩第一連接器,分別固定於兩第二電路板,各風扇單元具有第二連接器,各第二連接器適於沿第二方向電性連接至對應之第一連接器。In an embodiment of the present invention, the fan frame further includes two first connectors respectively fixed to the two second circuit boards, each fan unit has a second connector, and each of the second connectors is adapted to be in the second direction. Electrically connected to the corresponding first connector.
在本發明之一實施例中,上述之第一電路板具有一第三連接器,第三連接器適於電性連接至伺服器機架。In an embodiment of the invention, the first circuit board has a third connector, and the third connector is adapted to be electrically connected to the server rack.
在本發明之一實施例中,上述之殼體具有開孔,開孔暴露第三連接器,第三連接器適於透過開孔電性連接至伺服器機架。In an embodiment of the invention, the housing has an opening, the opening exposing the third connector, and the third connector is adapted to be electrically connected to the servo rack through the opening.
在本發明之一實施例中,上述之殼體包括底殼及上蓋。容納槽位於底殼內。上蓋組裝於底殼。開孔形成於上蓋。In an embodiment of the invention, the housing includes a bottom case and an upper cover. The receiving groove is located in the bottom case. The upper cover is assembled to the bottom case. The opening is formed in the upper cover.
在本發明之一實施例中,上述之殼體具有兩開口,形成於上蓋,分別暴露兩風扇單元。In an embodiment of the invention, the housing has two openings formed in the upper cover to respectively expose the two fan units.
在本發明之一實施例中,上述之底殼具有多個開槽,上蓋具有多個定位柱,定位柱分別卡入開槽,以將上蓋固定於底殼。In an embodiment of the invention, the bottom case has a plurality of slots, and the upper cover has a plurality of positioning posts, and the positioning posts are respectively engaged with the slots to fix the upper cover to the bottom case.
在本發明之一實施例中,上述之各定位柱適於沿第二方向進入開槽,並沿垂直第二方向的第四方向到達開槽的末端,以阻止上蓋沿第一方向分離於底殼。In an embodiment of the invention, each of the positioning posts is adapted to enter the slot in the second direction and reach the end of the slot in the fourth direction perpendicular to the second direction to prevent the upper cover from separating from the bottom in the first direction. shell.
在本發明之一實施例中,上述之風扇單元具有彈片,彈片與風扇架之間的結構性干涉將風扇單元限位於容納槽內,彈片適於受力變形而解除彈片與風扇架之間的結構性干涉,以使風扇單元適於從風扇架被拆卸。In an embodiment of the present invention, the fan unit has a spring piece, and the structural interference between the spring piece and the fan frame limits the fan unit to the receiving slot, and the elastic piece is adapted to be deformed by force to release the between the elastic piece and the fan frame. Structural interference so that the fan unit is adapted to be detached from the fan frame.
在本發明之一實施例中,上述之彈片上具有凸塊,容納槽內具有卡槽,凸塊卡入卡槽以使彈片與風扇架之間形成結構性干涉。In an embodiment of the invention, the elastic piece has a protrusion on the elastic groove, and the receiving groove has a card slot therein, and the protrusion is inserted into the card slot to form structural interference between the elastic piece and the fan frame.
在本發明之一實施例中,上述之風扇架更包括多個密封條,配置於殼體的周緣,以密封風扇架與伺服器機架之間的縫隙。In an embodiment of the invention, the fan frame further includes a plurality of sealing strips disposed on a periphery of the casing to seal a gap between the fan frame and the servo frame.
基於上述,本發明的風扇單元可拆卸地組裝於風扇架的殼體。各風扇單元可獨立地拆裝於風扇架,且可獨立地連接至殼體內的第二電路板,以透過第二電路板及第一電路板獨立地電性連接至伺服器機架,且便於熱插拔。當風扇單元獨立地進行熱插拔及拆裝時,不需停止其它風扇單元的運作,而可提升拆裝與維修上的便利性。Based on the above, the fan unit of the present invention is detachably assembled to the housing of the fan tray. Each fan unit can be independently detached from the fan frame, and can be independently connected to the second circuit board in the housing to be electrically connected to the server rack independently through the second circuit board and the first circuit board, and is convenient Hot swap. When the fan unit is independently hot-swapped and disassembled, it is not necessary to stop the operation of other fan units, and the convenience of disassembly and maintenance can be improved.
為讓本發明之上述特徵和優點能更明顯易懂,下文特舉實施例,並配合所附圖式作詳細說明如下。The above described features and advantages of the present invention will be more apparent from the following description.
圖1為本發明一實施例之風扇架應用於伺服器機架的立體圖。請參考圖1,本實施例的風扇架100適用於伺服器機架50。伺服器機架50包括多個風扇單元54。風扇單元54組裝於風扇架100,以提供散熱氣流對配置於伺服器機架50內部的電子構件進行散熱。1 is a perspective view of a fan frame applied to a server rack according to an embodiment of the present invention. Referring to FIG. 1, the fan tray 100 of the present embodiment is applied to the server rack 50. The server rack 50 includes a plurality of fan units 54. The fan unit 54 is assembled to the fan frame 100 to provide a heat dissipation airflow to dissipate heat from the electronic components disposed inside the server rack 50.
圖2為圖1之風扇單元及風扇架的立體圖。圖3為圖2之風扇架的立體圖。圖4為圖2之風扇單元及風扇架於另一視角的部分構件立體圖。請參考圖2至圖4,本實施例的風扇架100包括殼體110、第一電路板130及多個第二電路板140。殼體110組裝於圖1所示之伺服器機架50且具有多個容納槽112。第一電路板130配置於殼體110內,並適於電性連接至伺服器機架50,用於與伺服器機架50通訊,並產生通訊信號。第二電路板140配置於殼體110內,分別與兩容納槽112一一對應,且電性連接於第一電路板130,用於接收第一電路板130的通訊信號。第二電路板140例如是透過導線(未繪示)電性連接於第一電路板130。2 is a perspective view of the fan unit and the fan frame of FIG. 1. Figure 3 is a perspective view of the fan frame of Figure 2. 4 is a perspective view of a portion of the fan unit and the fan frame of FIG. 2 in another view. Referring to FIG. 2 to FIG. 4 , the fan tray 100 of the embodiment includes a housing 110 , a first circuit board 130 , and a plurality of second circuit boards 140 . The housing 110 is assembled to the server frame 50 shown in FIG. 1 and has a plurality of receiving slots 112. The first circuit board 130 is disposed in the housing 110 and is adapted to be electrically connected to the server rack 50 for communicating with the server rack 50 and generating a communication signal. The second circuit board 140 is disposed in the housing 110 and corresponds to the two receiving slots 112, and is electrically connected to the first circuit board 130 for receiving the communication signal of the first circuit board 130. The second circuit board 140 is electrically connected to the first circuit board 130 through a wire (not shown).
容納槽112分別承載風扇單元54,風扇單元54分別可拆卸地組裝於容納槽112,且風扇單元54的出風方向為圖1及圖2所繪示之方向D1。各風扇單元54適於沿方向D1從殼體110被拆卸,或沿反向於方向D1的方向D1’組裝至殼體110,而使各風扇單元54沿方向D1’獨立地連接至對應之第二電路板140。The accommodating slots 112 respectively carry the fan unit 54 . The fan unit 54 is detachably assembled to the accommodating slot 112 , and the air blowing direction of the fan unit 54 is the direction D1 illustrated in FIG. 1 and FIG. 2 . Each fan unit 54 is adapted to be detached from the housing 110 in the direction D1, or assembled to the housing 110 in a direction D1' opposite to the direction D1, such that each fan unit 54 is independently connected to the corresponding one in the direction D1' Two circuit boards 140.
在上述配置方式之下,當風扇單元54組裝至風扇架100時可直接連接至風扇架100,以透過第二電路板140及第一電路板130電性連接至伺服器機架50。藉此,風扇單元54適於進行熱插拔而在拆裝與維修上更加便利。Under the above configuration, when the fan unit 54 is assembled to the fan tray 100, it can be directly connected to the fan tray 100 to be electrically connected to the server rack 50 through the second circuit board 140 and the first circuit board 130. Thereby, the fan unit 54 is suitable for hot plugging and is more convenient for disassembly and maintenance.
本實施例的殼體110包括底殼110a及上蓋110b。容納槽112位於底殼110a內,上蓋110b組裝於底殼110a,開孔114形成於上蓋110b,且第一電路板130組裝於上蓋110b。圖5為圖3之風扇架的部分構件立體圖。本實施例的底殼110a如圖5所示具有多個開槽110c,上蓋110b如圖4所示具有多個定位柱110d,定位柱110d適於分別卡入開槽110c,以將上蓋110b固定於底殼110a。詳細而言,本實施例的開槽110c如圖5所示呈L形,使各定位柱110d適於沿方向D1’進入開槽110c,並沿垂直方向D1’的方向D2到達開槽110c的末端,以阻止上蓋110b沿方向D1分離於底殼110a。The housing 110 of the present embodiment includes a bottom case 110a and an upper cover 110b. The receiving groove 112 is located in the bottom case 110a, the upper cover 110b is assembled to the bottom case 110a, the opening 114 is formed in the upper cover 110b, and the first circuit board 130 is assembled to the upper cover 110b. Figure 5 is a perspective view of a portion of the components of the fan frame of Figure 3. The bottom case 110a of the present embodiment has a plurality of slots 110c as shown in FIG. 5. The upper cover 110b has a plurality of positioning posts 110d as shown in FIG. 4. The positioning posts 110d are adapted to be respectively engaged with the slots 110c to fix the upper cover 110b. In the bottom case 110a. In detail, the slot 110c of the present embodiment has an L shape as shown in FIG. 5, so that each positioning post 110d is adapted to enter the slot 110c in the direction D1' and reach the slot 110c in the direction D2 of the vertical direction D1'. The end is to prevent the upper cover 110b from being separated from the bottom case 110a in the direction D1.
圖6為圖2之風扇單元的立體圖。請參考圖2、圖5及圖6,在本實施例中,風扇單元54具有彈片54a,彈片54a與風扇架100之間的結構性干涉將風扇單元54限位於容納槽112內。彈片54a適於受力變形而解除彈片54a與風扇架100之間的結構性干涉,以使風扇單元54適於從風扇架100被拆卸。詳細而言,容納槽112如圖5所示具有卡槽112a,彈片54a上具有凸塊54c,凸塊54c卡入卡槽112a以使彈片54a與風扇架100之間形成結構性干涉。Figure 6 is a perspective view of the fan unit of Figure 2; Referring to FIG. 2, FIG. 5 and FIG. 6, in the embodiment, the fan unit 54 has a spring piece 54a. The structural interference between the spring piece 54a and the fan frame 100 limits the fan unit 54 to the receiving groove 112. The elastic piece 54a is adapted to be deformed by force to release structural interference between the elastic piece 54a and the fan frame 100, so that the fan unit 54 is adapted to be detached from the fan frame 100. In detail, the receiving groove 112 has a card slot 112a as shown in FIG. 5, and the elastic piece 54a has a protrusion 54c. The protrusion 54c is engaged with the card groove 112a to form structural interference between the elastic piece 54a and the fan frame 100.
請參考圖2至圖4,本實施例的風扇架100包括多個第一連接器120,第一連接器120分別固定於第二電路板140上。第一電路板130具有第三連接器132。殼體110具有開孔114。開孔114如圖2所示暴露第三連接器132,使第三連接器132適於透過開孔114電性連接至圖1所示之伺服器機架50以接收訊號及電力。圖7為圖4之風扇單元及風扇架的部分構件立體圖。為使圖式較為清楚,圖7未繪示出圖4中的第一連接器120。請參考圖7,在本實施例中,各風扇單元54是藉其第二連接器54b沿圖1及圖2所示的方向D1’連接於圖3及圖4所示的第一連接器120,以電性連接至第二電路板140。此外,如圖3及圖5所示,上蓋110b具有多個開口110e,開口110e用以分別暴露風扇單元54,使風扇單元54提供的散熱氣流可透過開口110e流通。Referring to FIG. 2 to FIG. 4 , the fan tray 100 of the embodiment includes a plurality of first connectors 120 , and the first connectors 120 are respectively fixed on the second circuit board 140 . The first circuit board 130 has a third connector 132. The housing 110 has an opening 114. The opening 114 exposes the third connector 132 as shown in FIG. 2, so that the third connector 132 is adapted to be electrically connected to the server frame 50 shown in FIG. 1 through the opening 114 to receive signals and power. Figure 7 is a perspective view showing a part of the fan unit and the fan frame of Figure 4; In order to make the drawings clearer, FIG. 7 does not show the first connector 120 of FIG. Referring to FIG. 7, in the present embodiment, each fan unit 54 is connected to the first connector 120 shown in FIG. 3 and FIG. 4 by its second connector 54b in the direction D1' shown in FIG. 1 and FIG. Electrically connected to the second circuit board 140. In addition, as shown in FIG. 3 and FIG. 5, the upper cover 110b has a plurality of openings 110e for respectively exposing the fan unit 54, so that the heat dissipation airflow provided by the fan unit 54 can flow through the opening 110e.
請參考圖1及圖2,在本實施例中,伺服器機架50具有多個限位槽52a,風扇架100的一端具有多個凸耳150,風扇架100的另一端具有多個固定部160,各凸耳150沿垂直方向D1’的方向D3插入對應之限位槽52a,且各固定部160沿方向D1’以螺鎖的方式固接於伺服器機架50,以穩固地將風扇架100組裝於伺服器機架50。此外,在本實施例中,風扇模組100更包括多個密封條170,密封條170配置於殼體110的周緣,以密封風扇架100與伺服器機架50之間的縫隙,達到防塵及增進散熱氣流效率的目的。密封條170的材質例如為橡膠或其它具有彈性的適當材料,本發明不對此加以限制。Referring to FIG. 1 and FIG. 2, in the embodiment, the server frame 50 has a plurality of limiting slots 52a. One end of the fan frame 100 has a plurality of lugs 150, and the other end of the fan frame 100 has a plurality of fixing portions. 160, each lug 150 is inserted into the corresponding limiting slot 52a in the direction D3 of the vertical direction D1', and each fixing portion 160 is screwed to the servo frame 50 in the direction D1' to firmly fix the fan. The rack 100 is assembled to the server rack 50. In addition, in the embodiment, the fan module 100 further includes a plurality of sealing strips 170 disposed on the periphery of the housing 110 to seal the gap between the fan frame 100 and the server frame 50 to achieve dust prevention and Improve the efficiency of cooling airflow. The material of the sealing strip 170 is, for example, rubber or other suitable material having elasticity, which is not limited by the present invention.
綜上所述,本發明的風扇單元可拆卸地組裝於風扇架的殼體。各風扇單元可獨立地拆裝於風扇架,且可獨立地連接至殼體內的第二電路板,以透過第二電路板及第一電路板獨立地電性連接至伺服器機架,且便於熱插拔。當風扇單元獨立地進行熱插拔及拆裝時,不需停止其它風扇單元的運作,而可提升拆裝與維修上的便利性。In summary, the fan unit of the present invention is detachably assembled to the housing of the fan tray. Each fan unit can be independently detached from the fan frame, and can be independently connected to the second circuit board in the housing to be electrically connected to the server rack independently through the second circuit board and the first circuit board, and is convenient Hot swap. When the fan unit is independently hot-swapped and disassembled, it is not necessary to stop the operation of other fan units, and the convenience of disassembly and maintenance can be improved.
雖然本發明已以實施例揭露如上,然其並非用以限定本發明,任何所屬技術領域中具有通常知識者,在不脫離本發明之精神和範圍內,當可作些許之更動與潤飾,故本發明之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the invention, and any one of ordinary skill in the art can make some modifications and refinements without departing from the spirit and scope of the invention. The scope of the invention is defined by the scope of the appended claims.
50...伺服器機架50. . . Server rack
52a...限位槽52a. . . Limit slot
54...風扇單元54. . . Fan unit
54a...彈片54a. . . shrapnel
54b...第二連接器54b. . . Second connector
54c...凸塊54c. . . Bump
100...風扇架100. . . Fan frame
110...殼體110. . . case
110a...底殼110a. . . Bottom shell
110b...上蓋110b. . . Upper cover
110c...開槽110c. . . Slotting
110d...定位柱110d. . . Positioning column
110e...開口110e. . . Opening
112...容納槽112. . . Holding slot
112a...卡槽112a. . . Card slot
114...開孔114. . . Opening
120...第一連接器120. . . First connector
130...第一電路板130. . . First board
132...第三連接器132. . . Third connector
140...第二電路板140. . . Second circuit board
150...凸耳150. . . Lug
160...固定部160. . . Fixed part
170...密封條170. . . sealing strip
D1、D1’、D2、D3...方向D1, D1', D2, D3. . . direction
圖1為本發明一實施例之風扇架應用於伺服器伺服器機架的立體圖。1 is a perspective view of a fan frame applied to a servo server rack according to an embodiment of the present invention.
圖2為圖1之風扇單元及風扇架的立體圖。2 is a perspective view of the fan unit and the fan frame of FIG. 1.
圖3為圖2之風扇架的立體圖。Figure 3 is a perspective view of the fan frame of Figure 2.
圖4為圖2之風扇單元及風扇架於另一視角的部分構件立體圖。4 is a perspective view of a portion of the fan unit and the fan frame of FIG. 2 in another view.
圖5為圖3之風扇架的部分構件立體圖。Figure 5 is a perspective view of a portion of the components of the fan frame of Figure 3.
圖6為圖2之風扇單元的立體圖。Figure 6 is a perspective view of the fan unit of Figure 2;
圖7為圖4之風扇單元及風扇架的部分構件立體圖。Figure 7 is a perspective view showing a part of the fan unit and the fan frame of Figure 4;
50...伺服器機架50. . . Server rack
52a...限位槽52a. . . Limit slot
54...風扇單元54. . . Fan unit
100...風扇架100. . . Fan frame
110...殼體110. . . case
150...凸耳150. . . Lug
160...固定部160. . . Fixed part
D1、D1’、D3...方向D1, D1', D3. . . direction
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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TW100133967A TW201315344A (en) | 2011-09-21 | 2011-09-21 | Fan case |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW100133967A TW201315344A (en) | 2011-09-21 | 2011-09-21 | Fan case |
Publications (1)
Publication Number | Publication Date |
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TW201315344A true TW201315344A (en) | 2013-04-01 |
Family
ID=48802736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW100133967A TW201315344A (en) | 2011-09-21 | 2011-09-21 | Fan case |
Country Status (1)
Country | Link |
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TW (1) | TW201315344A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI776681B (en) * | 2021-09-16 | 2022-09-01 | 英業達股份有限公司 | Server |
-
2011
- 2011-09-21 TW TW100133967A patent/TW201315344A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI776681B (en) * | 2021-09-16 | 2022-09-01 | 英業達股份有限公司 | Server |
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