TWM466976U - Modularizable cross-flow fan device - Google Patents
Modularizable cross-flow fan device Download PDFInfo
- Publication number
- TWM466976U TWM466976U TW102211264U TW102211264U TWM466976U TW M466976 U TWM466976 U TW M466976U TW 102211264 U TW102211264 U TW 102211264U TW 102211264 U TW102211264 U TW 102211264U TW M466976 U TWM466976 U TW M466976U
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- Prior art keywords
- cross
- flow fan
- fan device
- casing
- cross flow
- Prior art date
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
本創作在於提供一種橫流扇裝置，尤指一種用於驅動氣流流動可模組化的橫流扇裝置。The present invention is to provide a cross flow fan device, and more particularly to a cross flow fan device for driving air flow to be modularized.
習知的橫流扇裝置可安裝於建築物上適當的位置，用以驅動氣流流動，使加熱裝置所產生的高溫氣流或冷卻裝置所產生的低溫氣流得以輸出，以達到暖房或冷房的效果。習知的橫流扇裝置受限於扇葉太長，強度會不夠，因此市面上並無較長的橫流扇裝置。若是需要使用較長的橫流扇裝置，通常會將兩個或三個橫流扇裝置串接，如圖1所示，揭示將兩個橫流扇裝置100相鄰接的一端以數個螺絲200鎖附連接，以串接成較長的長度。另，如圖2所示，揭示將兩個橫流扇裝置100設置於一底板300上，以該底板300連接兩個橫流扇裝置100，以串接成較長的長度。惟，上述橫流扇裝置的串接連接，組裝費工費時，且兩個或三個橫流扇裝置串接之後，剛性不足，強度較差。The conventional cross-flow fan device can be installed at a suitable position on the building to drive the airflow, so that the high-temperature airflow generated by the heating device or the low-temperature airflow generated by the cooling device can be outputted to achieve the effect of the greenhouse or the cold room. Conventional cross-flow fan devices are limited by the fact that the blades are too long and the strength is insufficient, so there is no longer cross-flow fan device on the market. If it is necessary to use a long cross flow fan device, two or three cross flow fan devices are usually connected in series, as shown in FIG. 1 , revealing that one end adjacent to the two cross flow fan devices 100 is locked by several screws 200 . Connect to connect in series to a longer length. In addition, as shown in FIG. 2, it is disclosed that two cross flow fan devices 100 are disposed on a bottom plate 300, and the two horizontal flow fan devices 100 are connected by the bottom plate 300 to be connected in series to a long length. However, the above-described cross-flow fan device is connected in series, which is time-consuming to assemble, and after two or three cross-flow fan devices are connected in series, the rigidity is insufficient and the strength is poor.
綜上所述，本創作人有感上述缺失可改善，乃特潛心研究並配合學理之應用，終於提出一種設計合理且有效改善上述缺失之創作。In summary, the creator feels that the above-mentioned deficiencies can be improved. He has devoted himself to research and cooperates with the application of academics, and finally proposes a design that is reasonable in design and effective in improving the above-mentioned deficiencies.
本創作所要解決的技術問題，在於提供一種可模組化的橫流 扇裝置，可形成較長的橫流扇裝置，不需串接連接橫流扇裝置，且剛性足夠，強度較佳。The technical problem to be solved by this creation is to provide a modular cross flow. The fan device can form a long cross-flow fan device, and does not need to be connected in series with the cross-flow fan device, and has sufficient rigidity and good strength.
為了解決上述的技術問題，本創作提供一種可模組化的橫流扇裝置，包括：包括：一殼體，其為一鋁擠型件，該殼體具有一第一壁及一第二壁，該殼體形成有進風口及出風口，該殼體內部設有立板，將該殼體內部間隔形成至少兩容置空間；至少兩橫流風扇，其分別設置於該殼體的至少兩容置空間內，該至少兩橫流風扇之間予以連接；以及一馬達，其設置於該殼體，該馬達至少連接於該至少兩橫流風扇其中之一。In order to solve the above technical problem, the present invention provides a modular cross flow fan device, comprising: a housing, which is an aluminum extruded member, the housing has a first wall and a second wall. The housing is formed with an air inlet and an air outlet. The housing is internally provided with a vertical plate, and the interior of the housing is spaced apart to form at least two accommodating spaces; at least two cross flow fans are respectively disposed on at least two of the housings. In the space, the at least two cross flow fans are connected; and a motor is disposed in the housing, and the motor is connected to at least one of the at least two cross flow fans.
為了解決上述的技術問題，本創作還提供一種可模組化的橫流扇裝置，包括：一殼體，其為一鋁擠型件，該殼體具有一第一壁及一第二壁，該殼體形成有進風口及出風口；至少兩橫流風扇，其設置於該殼體內，該至少兩橫流風扇之間予以連接；以及一馬達，其設置於該殼體，該馬達至少連接於該至少兩橫流風扇其中之一。In order to solve the above technical problem, the present invention also provides a modular cross flow fan device, comprising: a casing, which is an aluminum extrusion, the casing has a first wall and a second wall, The housing is formed with an air inlet and an air outlet; at least two cross flow fans are disposed in the housing, the at least two cross flow fans are connected; and a motor is disposed on the housing, the motor is connected to the at least One of the two cross flow fans.
本創作至少具有下列的優點：本創作的橫流扇裝置採用模組化的設計，可形成較長的橫流扇裝置，以便因應較長橫流扇裝置的使用需求，不需再費工費時的串接連接橫流扇裝置。The creation has at least the following advantages: the cross-flow fan device of the present invention adopts a modular design, and can form a long cross-flow fan device, so as to meet the needs of the use of a long cross-flow fan device, no need of laborious and time-consuming serial connection Connect the cross flow fan unit.
本創作的橫流風扇共用一殼體，且該殼體為鋁擠型件，剛性足夠，強度較佳，且重量又輕，運送方便。The cross flow fan of the present invention shares a casing, and the casing is an aluminum extruded piece, which has sufficient rigidity, good strength, light weight and convenient transportation.
本創作採用模組化的設計，長短可彈性的變化，馬達及橫流風扇的數量可以彈性的增減變化，以便利於生產製造，具有降低成本的效果。This creation adopts a modular design, which can be elastically changed in length and length. The number of motors and cross-flow fans can be flexibly increased or decreased to facilitate manufacturing and reduce cost.
為使能更進一步瞭解本創作的特徵及技術內容，請參閱以下有關本創作的詳細說明與附圖，然而所附圖式僅提供參考與說明用，並非用來對本創作加以限制者。In order to further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings are only for reference and description, and are not intended to limit the creation.
[本創作][This creation]
1‧‧‧殼體1‧‧‧shell
11‧‧‧第一壁11‧‧‧ first wall
12‧‧‧第二壁12‧‧‧ second wall
13‧‧‧導引部13‧‧‧ Guidance Department
14‧‧‧進風口14‧‧‧Air inlet
15‧‧‧出風口15‧‧‧air outlet
16‧‧‧間隔部16‧‧‧Interval
17‧‧‧第一端座17‧‧‧First end seat
18‧‧‧第二端座18‧‧‧second end seat
19‧‧‧立板19‧‧‧ 立板
A‧‧‧容置空間A‧‧‧ accommodating space
2‧‧‧橫流風扇2‧‧‧ Crossflow fan
21‧‧‧葉片21‧‧‧ leaves
22‧‧‧心軸22‧‧‧ mandrel
23‧‧‧彈性套體23‧‧‧Flexible case
3‧‧‧馬達3‧‧‧Motor
4‧‧‧護蓋4‧‧‧ Cover
41‧‧‧通孔41‧‧‧through hole
[習知][知知]
100‧‧‧橫流扇裝置100‧‧‧ cross flow fan device
200‧‧‧螺絲200‧‧‧ screws
300‧‧‧底板300‧‧‧floor
圖1為習知橫流扇裝置串接連接的立體圖。Figure 1 is a perspective view of a conventional cross-flow fan device connected in series.
圖2為另一種習知橫流扇裝置串接連接的立體圖。Figure 2 is a perspective view of another conventional cross flow fan device in series connection.
圖3為本創作橫流扇裝置第一實施例的前視示意圖。Fig. 3 is a front elevational view showing the first embodiment of the cross flow fan device of the present invention.
圖4為本創作橫流扇裝置第一實施例的側視示意圖。Figure 4 is a side elevational view of the first embodiment of the inventive cross flow fan apparatus.
圖5為本創作橫流扇裝置第一實施例殼體的立體示意圖。Fig. 5 is a perspective view showing the housing of the first embodiment of the cross flow fan device of the present invention.
圖6為本創作橫流扇裝置第一實施例殼體另一角度的立體示意圖。Fig. 6 is a perspective view showing the other embodiment of the housing of the first embodiment of the cross flow fan device.
圖7為本創作橫流扇裝置第一實施例局部構造的示意圖。Fig. 7 is a schematic view showing the partial construction of the first embodiment of the cross flow fan device of the present invention.
圖8為本創作橫流扇裝置第二實施例的前視示意圖。Fig. 8 is a front elevational view showing the second embodiment of the cross flow fan device of the present invention.
圖9為本創作橫流扇裝置第三實施例的前視示意圖。Fig. 9 is a front elevational view showing the third embodiment of the cross flow fan device of the present invention.
圖10為本創作橫流扇裝置第四實施例的前視示意圖。Fig. 10 is a front elevational view showing the fourth embodiment of the cross flow fan device of the present invention.
請參閱圖3至圖6，本創作提供一種可模組化的橫流扇裝置，包括一殼體1、至少兩橫流風扇2及一馬達3。其中該殼體1呈長條狀，該殼體1為一鋁擠型件，可便於變化各種的長度，該殼體1的長度並不限制，可搭配橫流風扇2的數量而加以變化，例如可搭配兩個、三個、四個或五個等橫流風扇2，殼體1則配合形成不同的長度。Referring to FIG. 3 to FIG. 6 , the present invention provides a modular cross flow fan device comprising a casing 1 , at least two cross flow fans 2 and a motor 3 . The housing 1 is in the form of a strip. The housing 1 is an aluminum extruded member, which can be easily changed in various lengths. The length of the housing 1 is not limited and can be changed according to the number of cross flow fans 2, for example. It can be combined with two, three, four or five cross-flow fans 2, and the housing 1 is fitted to form different lengths.
該殼體1具有一第一壁11及一第二壁12，第一壁11及第二壁12相連接，第一壁11及第二壁12較佳是呈垂直，使殼體1的斷面大致呈L型，亦即使該殼體1的截面呈彎折狀。但是第一壁11及第二壁12之間的角度也可加以變化，例如第一壁11及第二壁12可呈80度、90度或100度等。第一壁11及一第二壁12之間可進一步形成一導引部13，該導引部13可為弧面或斜面，可具有導引氣流的作用。該殼體1形成有一進風口14及一出風口15，進風口14及出風口15可形成於殼體1相鄰接的兩側，進風口14 及出風口15之間可設有一間隔部16予以區隔。The housing 1 has a first wall 11 and a second wall 12. The first wall 11 and the second wall 12 are connected. The first wall 11 and the second wall 12 are preferably vertical to break the housing 1. The face is substantially L-shaped, even if the cross section of the casing 1 is bent. However, the angle between the first wall 11 and the second wall 12 may also be varied. For example, the first wall 11 and the second wall 12 may be 80 degrees, 90 degrees, or 100 degrees. A guiding portion 13 may be further formed between the first wall 11 and the second wall 12, and the guiding portion 13 may be a curved surface or a sloped surface, and may have a function of guiding the airflow. The housing 1 is formed with an air inlet 14 and an air outlet 15, and the air inlet 14 and the air outlet 15 can be formed on two adjacent sides of the housing 1, and the air inlet 14 A partition portion 16 may be provided between the air outlets 15 to be separated.
該殼體1的兩端可分別組裝有一第一端座17及一第二端座18，該兩端座17、18以螺絲鎖固等方式組裝於殼體1的兩端，該兩端座17、18可利用螺絲鎖固等方式安裝於建築物上適當的位置。惟，兩端座17、18組裝於殼體1的兩端，以及兩端座17、18安裝於建築物上的方式並不限制。A first end seat 17 and a second end seat 18 are respectively assembled at two ends of the housing 1. The two end seats 17 and 18 are assembled to both ends of the housing 1 by screwing or the like. 17, 18 can be installed in the appropriate position on the building by means of screw locking. However, the manner in which the both end seats 17, 18 are assembled to both ends of the casing 1, and the both ends of the seats 17, 18 are attached to the building is not limited.
該殼體1內部也可進一步的設有立板19，立板19可以螺絲鎖固、鉚釘或拉釘等方式設置於殼體1上，亦即立板19可固定設置於殼體1及間隔部16上，其固定方式並不限制。立板19的數量可搭配橫流風扇2的數量而加以變化，立板19可將該殼體1內部間隔形成有數個與橫流風扇2相對應的容置空間A，以便於容納該些橫流風扇2，且立板19也可以起到支撐橫流風扇2的功能。The inside of the casing 1 may further be provided with a vertical plate 19, which may be disposed on the casing 1 by screws, rivets or rivets, that is, the vertical plate 19 may be fixedly disposed on the casing 1 and spaced apart. On the portion 16, the manner of fixing is not limited. The number of the vertical plates 19 can be varied with the number of the cross flow fans 2, and the vertical plate 19 can be formed with a plurality of accommodating spaces A corresponding to the cross flow fans 2 to accommodate the cross flow fans 2. And the vertical plate 19 can also function to support the cross flow fan 2.
橫流風扇2可以採用塑膠與鋁質素材，但並不予以限制，橫流風扇2具有數個弧形的葉片21，該些葉片21間隔的設置，且排列呈圓柱狀。橫流風扇2可設置兩個、三個、四個或五個等，在本實施例中設置三個橫流風扇2，該些橫流風扇2設置於殼體1內，亦即該些橫流風扇2分別設置於容置空間A內。該些橫流風扇2之間予以連接，亦即相鄰的兩橫流風扇2之間可利用心軸22(如圖7所示)予以連接，心軸22可配合軸承元件(圖略)及彈性套體23樞接於立板19，亦即心軸22可配合軸承元件(圖略)樞接於彈性套體23，彈性套體23再固定於立板19，使該橫流風扇2可於殼體1內部作一迴轉自如的旋轉。惟，該些橫流風扇2之間的連接，以及樞設於殼體1內部的構造屬於習知技術，故不加以限制。The cross flow fan 2 can be made of plastic and aluminum material, but is not limited. The cross flow fan 2 has a plurality of curved blades 21 which are spaced apart and arranged in a cylindrical shape. The cross flow fan 2 can be disposed in two, three, four or five, etc., in the embodiment, three cross flow fans 2 are disposed, and the cross flow fans 2 are disposed in the casing 1, that is, the cross flow fans 2 respectively It is set in the accommodating space A. The cross flow fans 2 are connected to each other, that is, the adjacent two cross flow fans 2 can be connected by a mandrel 22 (shown in FIG. 7), and the mandrel 22 can be matched with the bearing component (not shown) and the elastic sleeve. The body 23 is pivotally connected to the vertical plate 19, that is, the mandrel 22 can be pivotally connected to the elastic sleeve 23 with the bearing component (not shown), and the elastic sleeve 23 is fixed to the vertical plate 19, so that the cross flow fan 2 can be mounted on the casing. 1 The interior makes a free rotation. However, the connection between the cross flow fans 2 and the structure pivoted inside the casing 1 are conventional and are not limited.
馬達3可設置於殼體1，馬達3至少連接於該至少兩橫流風扇2其中之一。在本實施例中只設置一馬達3，該馬達3設置於殼體1的外部一側處，馬達3可利用螺絲鎖附等方式固定於殼體1，且馬達3連接於該至少兩橫流風扇2其中之一的心軸22，使該些橫 流風扇2可由馬達3驅動旋轉。該馬達3可採用直流無刷馬達或步進馬達等，以具有體積小、重量輕等優點，但馬達3的型式並不限制，亦可為其他型式的馬達。馬達3電性連接於適當的控制電路(圖略)。The motor 3 can be disposed in the housing 1 and the motor 3 is coupled to at least one of the at least two cross flow fans 2. In this embodiment, only a motor 3 is disposed. The motor 3 is disposed at an outer side of the housing 1. The motor 3 can be fixed to the housing 1 by screwing or the like, and the motor 3 is coupled to the at least two cross flow fans. 2 of the mandrel 22 to make the cross The flow fan 2 can be driven to rotate by the motor 3. The motor 3 can be a DC brushless motor or a stepping motor, etc., and has the advantages of small size, light weight, and the like, but the type of the motor 3 is not limited, and may be other types of motors. The motor 3 is electrically connected to an appropriate control circuit (not shown).
請參閱圖8，本實施例的可模組化的橫流扇裝置包括有一殼體1、兩橫流風扇2及一馬達3，且在殼體1的進風口14處罩設有一護蓋4，該護蓋4以組合方式設置於殼體1上，該護蓋4具有數個通孔41。該護蓋4的構造並不限制，可為進風柵或網孔等型式，該護蓋4罩設於進風口14處，可防止異物進入，以增加使用的安全性。Referring to FIG. 8 , the moduleizable cross flow fan device of the present embodiment includes a housing 1 , two cross flow fans 2 , and a motor 3 , and a cover 4 is disposed at the air inlet 14 of the housing 1 . The cover 4 is disposed in combination on the housing 1, and the cover 4 has a plurality of through holes 41. The structure of the cover 4 is not limited, and may be in the form of an air inlet grill or a mesh. The cover 4 is disposed at the air inlet 14 to prevent foreign matter from entering, so as to increase the safety of use.
請參閱圖9，在本實施例中只設置一馬達3，該馬達3設置於殼體1的內部，馬達3可利用螺絲鎖附等方式固定於殼體1，且馬達3連接於兩橫流風扇2的心軸22，使該些橫流風扇2可由馬達3驅動旋轉。Referring to FIG. 9, in the embodiment, only a motor 3 is disposed. The motor 3 is disposed inside the casing 1. The motor 3 can be fixed to the casing 1 by screwing or the like, and the motor 3 is connected to the two cross flow fans. The mandrel 22 of 2 causes the cross flow fans 2 to be driven to rotate by the motor 3.
請參閱圖10，在本實施例中也可以進一步的設置兩個(或三個)馬達3，以便在橫流風扇2的數量較多時，可利用該些馬達3分別驅動該些橫流風扇2。Referring to FIG. 10, two (or three) motors 3 may be further disposed in this embodiment, so that when the number of cross flow fans 2 is large, the motors 3 can be used to drive the cross flow fans 2, respectively.
本創作的橫流扇裝置採用模組化的設計，可形成較長的橫流扇裝置，以便因應較長橫流扇裝置的使用需求，不需再費工費時的串接連接橫流扇裝置。其次，本創作的橫流風扇2共用一殼體1，且該殼體1為鋁擠型件，剛性足夠，強度較佳，且重量又輕，運送方便。本創作採用模組化的設計，長短可彈性的變化，馬達及扇葉數量可以彈性的增減變化，以便利於生產製造，具有降低成本的效果。The cross-flow fan device of the present invention adopts a modular design, and can form a long cross-flow fan device, so as to meet the needs of the use of the long cross-flow fan device, the cross-flow fan device is not required to be connected in series and time-consuming. Secondly, the cross flow fan 2 of the present invention shares a casing 1 and the casing 1 is an aluminum extruded member, which has sufficient rigidity, good strength, light weight and convenient transportation. This creation adopts a modular design, which can be elastically changed in length and length, and the number of motors and blades can be flexibly increased or decreased to facilitate manufacturing and reduce cost.
惟以上所述僅為本創作之較佳實施例，非意欲侷限本創作的 專利保護範圍，故舉凡運用本創作說明書及圖式內容所為的等效變化，均同理皆包含於本創作的權利保護範圍內，合予陳明。However, the above description is only a preferred embodiment of the present invention, and is not intended to limit the creation of the present invention. The scope of patent protection, so the equivalent changes made by the use of this creation manual and the contents of the schema are all included in the scope of protection of this creation, and are combined with Chen Ming.
1‧‧‧殼體1‧‧‧shell
12‧‧‧第二壁12‧‧‧ second wall
14‧‧‧進風口14‧‧‧Air inlet
15‧‧‧出風口15‧‧‧air outlet
16‧‧‧間隔部16‧‧‧Interval
17‧‧‧第一端座17‧‧‧First end seat
18‧‧‧第二端座18‧‧‧second end seat
19‧‧‧立板19‧‧‧ 立板
2‧‧‧橫流風扇2‧‧‧ Crossflow fan
21‧‧‧葉片21‧‧‧ leaves
3‧‧‧馬達3‧‧‧Motor
Claims (10)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102211264U TWM466976U (en) | 2013-06-17 | 2013-06-17 | Modularizable cross-flow fan device |
| DE202013104348U DE202013104348U1 (en) | 2013-06-17 | 2013-09-24 | Modularized cross-flow fan device |
| US14/070,441 US20140369808A1 (en) | 2013-06-17 | 2013-11-01 | Modular cross-flow-fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102211264U TWM466976U (en) | 2013-06-17 | 2013-06-17 | Modularizable cross-flow fan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM466976U true TWM466976U (en) | 2013-12-01 |
Family
ID=49781853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102211264U TWM466976U (en) | 2013-06-17 | 2013-06-17 | Modularizable cross-flow fan device |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20140369808A1 (en) |
| DE (1) | DE202013104348U1 (en) |
| TW (1) | TWM466976U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015146371A1 (en) * | 2014-03-25 | 2015-10-01 | 京セラドキュメントソリューションズ株式会社 | Cross-flow fan, electronic device, and impeller |
| JP6287957B2 (en) * | 2015-05-25 | 2018-03-07 | 京セラドキュメントソリューションズ株式会社 | Image forming device, cooling device, cross flow fan |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3680974A (en) * | 1970-09-30 | 1972-08-01 | Lau Inc | Transverse-flow blower and housing |
| DE3231935A1 (en) * | 1982-08-27 | 1984-03-01 | Heidolph Elektro GmbH & Co KG, 8420 Kelheim | Crossflow fan |
| CN1308630C (en) * | 2000-07-07 | 2007-04-04 | 丹福斯有限公司 | A ventilating device and a building comprising such a ventilating device |
-
2013
- 2013-06-17 TW TW102211264U patent/TWM466976U/en not_active IP Right Cessation
- 2013-09-24 DE DE202013104348U patent/DE202013104348U1/en not_active Expired - Lifetime
- 2013-11-01 US US14/070,441 patent/US20140369808A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DE202013104348U1 (en) | 2013-11-07 |
| US20140369808A1 (en) | 2014-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |