WO2012162868A1 - 通风装置 - Google Patents

通风装置 Download PDF

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Publication number
WO2012162868A1
WO2012162868A1 PCT/CN2011/074741 CN2011074741W WO2012162868A1 WO 2012162868 A1 WO2012162868 A1 WO 2012162868A1 CN 2011074741 W CN2011074741 W CN 2011074741W WO 2012162868 A1 WO2012162868 A1 WO 2012162868A1
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WO
WIPO (PCT)
Prior art keywords
passage
channel
fan
disposed
wind
Prior art date
Application number
PCT/CN2011/074741
Other languages
English (en)
French (fr)
Inventor
张楯成
Original Assignee
台达电子工业股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US14/122,499 priority Critical patent/US9618221B2/en
Application filed by 台达电子工业股份有限公司 filed Critical 台达电子工业股份有限公司
Priority to PCT/CN2011/074741 priority patent/WO2012162868A1/zh
Priority to CN201180071107.XA priority patent/CN103562647B/zh
Publication of WO2012162868A1 publication Critical patent/WO2012162868A1/zh

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/02Roof ventilation
    • F24F7/025Roof ventilation with forced air circulation by means of a built-in ventilator

Definitions

  • the present invention relates generally to a ventilating device, and more particularly to a ventilating device having a venting function without requiring electric power. Background technique
  • the ventilation means for the roof can be divided into two types, one is a ventilation device using electric power, an electric fan is disposed therein, and the electric fan is electrically driven to discharge the air in the room.
  • a ventilation device using electric power an electric fan is disposed therein, and the electric fan is electrically driven to discharge the air in the room.
  • such ventilation devices consume electricity when used, resulting in waste of energy.
  • the other is a ventilation device that does not require the use of electric power.
  • a spherical drainage fan is arranged above the ventilation device, and the hot air is lifted from the room to the spherical drainage fan to discharge the hot air, and the spherical drainage fan is rotated.
  • a spherical drainage fan does not accelerate the discharge of hot air. Its function is to use the centrifugal force generated by the rotation of the spherical drainage fan to pump out the rain only when it is raining, so as to prevent the rainwater from entering the house. Due to this non-powered ventilation device, only the principle of hot air rising is used to discharge the air. If the temperature difference between indoor and outdoor is small, the air discharge speed will be too slow to achieve a certain amount of ventilation. Summary of the invention
  • an object of the present invention is to provide a ventilation device that utilizes the rotation of a wind turbine to drive a row of fans (Vents) to rotate, and uses an exhaust fan to extract air from the room, so Ventilation is required to generate electricity.
  • the present invention provides a ventilating apparatus comprising a passage unit, a wind turbine, and a row of fans.
  • a first passage is provided inside the channel unit.
  • the wind turbine is rotatably disposed in the channel unit, and the wind turbine is internally provided with an air flow space communicating with the first passage, wherein a second passage is formed between the inner side of the wind turbine and the outer side of the channel unit.
  • the exhaust fan is connected to the wind turbine and is disposed in the second passage.
  • the first passage, the air flow space and the second passage communicate with each other, and when the wind turbine rotates, the exhaust fan rotates, and the exhaust fan drives an air to flow along the first passage and the air flow space to the second passage.
  • the present invention further provides a ventilation device comprising a channel unit, a wind turbine, and a row of fans.
  • a first passage is provided inside the channel unit.
  • Wind turbine rotatably set In the channel unit, a wind air space is disposed inside the wind turbine, and communicates with the first channel, wherein a second channel is formed between the inner side of the wind turbine and the outer side of the channel unit.
  • the exhaust fan is coupled to the wind turbine and disposed within the first passage.
  • the first passage, the air flow space and the second passage communicate with each other, and when the wind turbine rotates, the exhaust fan rotates, and the exhaust fan drives an air to flow along the first passage and the air flow space to the second passage.
  • the ventilation device of the present invention can be rotated by the wind blown by the outdoor wind.
  • the exhaust fan is rotated together, so that the exhaust fan can extract the air in the room to achieve the function of ventilation.
  • rainwater does not easily enter the channel unit, and the rainproof function can be achieved.
  • Figure 1 is a perspective view of a first embodiment of the ventilating device of the present invention
  • Figure 2 is an exploded view of the first embodiment of the ventilating device of the present invention
  • Figure 3 is a cross-sectional view showing a first embodiment of the ventilating device of the present invention.
  • Figure 4 is a cross-sectional view showing a second embodiment of the ventilating device of the present invention.
  • Figure 5 is a cross-sectional view showing a third embodiment of the ventilating device of the present invention.
  • Figure 6 is a cross-sectional view showing a fourth embodiment of the ventilating device of the present invention.
  • Main component symbol description
  • Wind turbine 200, 200a Wind turbine 200, 200a
  • FIG. 1 is a perspective view of a first embodiment of a ventilation device of the present invention
  • FIG. 2 is an exploded view of a first embodiment of the ventilation device of the present invention
  • FIG. 3 is a perspective view of the ventilation device of the present invention.
  • the ventilation unit 1 includes a channel unit 100, a wind turbine (Wind Turbine) 200 and a first exhaust fan (Vents) 300.
  • the ventilation unit 1 can be installed in an outdoor space such as a roof, and is connected to the indoor space via the passage unit 100.
  • the channel unit 100 includes a channel body 110, a plurality of connecting units 120, and a fixed bearing 130.
  • the channel body 110 may be a hollow column extending in an extending direction D1.
  • the top of the channel body 110 is provided with a first opening 113.
  • the inside of the channel body 110 is provided with a first channel S1.
  • the first opening 113 and the first channel S1 are mutually connected. Connected.
  • the connecting unit 120 can be an elongated structure connecting the inner side wall 111 of the channel body 110 with the fixed bearing 130.
  • the connecting unit 120 may be radially extended by the fixed bearing 130 and spaced apart from each other.
  • the fixed bearing 130 can extend along the extending direction D1 and is located above the channel body 110 and a rotating axis AX of the wind turbine 200.
  • the rotating axis AX can also be the axis of the channel body 110, and the extending direction D1 can be parallel to the rotating axis AX. .
  • the wind turbine 200 is rotatably disposed on the channel unit 100 and can be rotated about the axis of rotation AX.
  • the wind turbine 200 is internally provided with an air flow space S2, which is in communication with the first channel S1, wherein the inner side of the wind turbine 200 and the channel body 110 A second passage S3 is formed between the outer sides.
  • the wind turbine 200 includes an outer hub 210, a fan shaft 220, and a plurality of turbine blades 230.
  • the outer hub 210 may be a semi-circular housing, and the inner hub 210 is provided with an air flow space S2.
  • the top of the outer hub 210 forms a closed casing, and the outer hub 210 is provided with a second opening 213 only at the bottom, and the second opening 213 communicates with the airflow space S2.
  • the outer hub 210 is disposed above the channel body 110. One end of the channel body 110 extends into the airflow space S2 via the second opening 213, so that the inner surface 211 of the outer hub 210 and the outer sidewall 112 of the channel body 110 form a second channel S3. .
  • the first channel S1, the airflow space S2, and the second channel S3 are in communication with each other.
  • the top of the outer hub 210 is a closed structure
  • the second opening 213 of the outer hub 210 is lower than the first opening 113 of the passage body 110
  • the first opening 113 is covered by the outer hub 210, so even It is raining outdoors, and it is difficult for rainwater to enter the first passage S1 in the passage unit 100 via the first opening 113. Therefore, the present embodiment can have a function of preventing rainwater from entering the house.
  • the fan shaft 220 is rotatably disposed on the fixed bearing 130.
  • One end of the fan shaft 220 is coupled to the outer hub 210 and extends along the rotating shaft AX to penetrate the fixed bearing 130.
  • Turbine blades 230 are disposed on outer surface 212 of outer hub 210.
  • the turbine blades 230 may extend from the outer hub 210 and be spaced apart from each other. Therefore, when the wind blows through the wind turbine 200, the outer hub 210, the fan shaft 220, and the turbine blade 230 are rotatable along the rotation axis AX.
  • the first row of fans 300 is coupled to the wind turbine 200 and disposed within the second passage S3.
  • the first row of fans 300 includes an outer retaining ring 310, a plurality of first exhaust blades (Vent Blades) 320, and an inner retaining ring 330.
  • the retaining ring 310 extends along the inner surface 211 of the outer hub 210 and is fixed to the inner side of the wind turbine 200.
  • the first exhaust vanes 320 are spaced apart from the outer retaining ring 310 and are connected inwardly to the inner retaining ring 330.
  • the inner fixing ring 330 surrounds the outer side of the passage body 110 but is not connected to the passage body 110.
  • the outer retaining ring 310 can be integrally formed with the outer hub 210, that is, the outer retaining ring 310 can be formed as part of the outer hub 210.
  • the wind turbine 200 rotates and drives the first row of fans 300 to rotate along the rotation axis AX, so that the first row of fans 300 drives the air in the first channel S1.
  • the gas flows in the extending direction D1, and the aforementioned air flows along the air flow path F to the second passage S3 and is discharged.
  • the ventilation device 1 when the ventilation device 1 is mounted on a roof, the passage body 110 can be connected to a ventilation pipe (not shown) on the roof, and the ventilation pipe can communicate with the indoor space. Therefore, the indoor air can flow along the first passage S1, the air flow space S2 to the second passage S3, and finally to the second passage S3 to discharge the air.
  • the indoor hot air can also flow to the first passage S1 via the ventilation pipe, and flows along the first passage S1, the airflow space S2 to the second passage S3 via the airflow path F, and finally to the second passage S3. Discharge, the same ventilation function can be achieved. In addition, if the hot air in the room flows faster, the hot air can blow the first row of fans 300 to accelerate the discharge of the indoor air.
  • FIG. 4 is a cross-sectional view showing a second embodiment of the ventilating device of the present invention.
  • the ventilation device 1 further includes a second exhaust fan 400 disposed in the first passage S1.
  • the second exhaust fan 400 includes an inner hub 410 and a plurality of second exhaust blades 420.
  • the inner hub 410 is located within the first passage S1 and is coupled to the other end of the fan shaft 220 of the wind turbine 200.
  • the second exhaust blades 420 are disposed at an interval from each other to the inner hub 410 and extend radially outward from the inner hub 410.
  • the wind turbine 200 rotates and drives the first row of fans 300 and the second row of fans 400 to rotate along the rotation axis AX at the same time, so that the first row of fans 300 and the second row of fans 400 drive the first channel S1.
  • the air flows along the air flow path F.
  • the second exhaust fan 400 added in this embodiment can further increase the speed of air flow along the air flow path F, and can accelerate the discharge of indoor air to increase the efficiency of ventilation.
  • FIG. 5 is a cross-sectional view showing a third embodiment of the ventilation device of the present invention.
  • the second exhaust fan 400 is disposed only in the first passage S1, and the first exhaust fan 300 is not disposed in the second passage S3.
  • the second exhaust fan 400 can be rotated to cause the second exhaust fan 400 to drive air to flow along the first channel S1 and the airflow space S2 to the second channel S3 to Achieve ventilation.
  • FIG. 6 is a cross-sectional view showing a fourth embodiment of the ventilating device of the present invention.
  • the difference from the foregoing first embodiment is that the fixed bearing 130a of the passage unit 100a is disposed in the first passage S1 of the passage body 110a, and the connecting unit 120a extends perpendicular to the side wall of the fixed bearing 130a to the passage body 110a.
  • the outer hub 210a of the wind turbine 200a is a cylindrical structure, and the wind turbine 200a can protrude from the top of the outer hub 210a.
  • the outer hub 210a includes a first housing 214 and a second housing 215.
  • the second housing 215 is an annular structure that is coupled to the first housing 214 along the extending direction D1.
  • the first row of fans 300 a is provided with a first exhaust fan blade 320a, the outer fixing ring and the inner fixing ring are not provided, and the first exhausting blade 320a extends inward from the inner wall of the second housing 215.
  • an inner retaining ring may also be provided in connection with the first exhaust vane 320a.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)

Abstract

一种通风装置,包括一通道单元(100)、一风力涡轮(200)与一排风扇(300)。风力涡轮(200)设置于通道单元(100)的上方,排风扇(300)设置于风力涡轮(200)内。当风力涡轮(200)旋转时,带动排风扇(300)旋转,以使排风扇带动通道单元(100)内的空气排出。

Description

通风装置 技术领域
本发明主要关于一种通风装置, 尤指一种不需电力即可具有抽风功能的通风 装置。 背景技术
一般设置屋顶的通风装置, 可大约分为两种, 一种是使用电力的通风装置, 其内设置一电风扇, 并利用电力驱动前述的电风扇以将室内的空气排出。 然而, 此种通风装置使用时需耗费电力, 造成能源的浪费。
另一种是无需使用电力的通风装置, 其在通风装置的上方设置一球形排水 扇, 利用热空气上升的原理, 将热空气由室内上升至球形排水扇后排出, 并带动 球形排水扇旋转。 然而, 此种球形排水扇并无法加快热空气的排出, 其功能仅在 于下雨时, 利用球形排水扇旋转时所产生的离心力将雨水甩出, 以达到防止雨水 进入屋内的功能。 由于此种无电力的通风装置, 仅利用热空气上升的原理来排出 空气, 若是室内和室外的温差不大, 空气排出的速度会过于緩慢, 无法达到一定 的通风量。 发明内容
为了解决上述现有技术的缺失, 本发明的目的在于提供一种通风装置, 其利 用一风力涡轮 (Wind Turbine)的旋转带动一排风扇 (Vents)旋转, 并利用排风扇将室 内的空气抽出, 因此不需电力即可达到通风的功能。
为了达到上述的目的, 本发明提供一种通风装置, 包括一通道单元、 一风力 涡轮、 与一排风扇。 通道单元的内部设有一第一通道。 风力涡轮可旋转地设置于 通道单元, 风力涡轮内部设有一气流空间, 与第一通道相互连通, 其中风力涡轮 的内侧与通道单元的外侧之间形成一第二通道。 排风扇连接于风力涡轮, 并设置 于第二通道内。 其中第一通道、 气流空间与第二通道相互连通, 当风力涡轮旋转 时带动排风扇旋转, 并使排风扇带动一空气沿第一通道、 气流空间流动至第二通 道。
为了达到上述的目的, 本发明另提供一种通风装置, 包括一通道单元、 一风 力涡轮、 与一排风扇。 通道单元的内部设有一第一通道。 风力涡轮可旋转地设置 于通道单元, 风力涡轮内部设有一气流空间, 与第一通道相互连通, 其中风力涡 轮的内侧与通道单元的外侧之间形成一第二通道。 排风扇连接于风力涡轮, 并设 置于第一通道内。 其中第一通道、 气流空间与第二通道相互连通, 当风力涡轮旋 转时带动排风扇旋转, 并使排风扇带动一空气沿第一通道、 气流空间流动至第二 通道。
综上所述, 本发明的通风装置可通过室外的风吹动风力涡轮转动, 风力涡轮 转动时带动排风扇一并转动, 以使得排风扇能将室内的空气抽出, 以达到通风的 功能。 此外, 由于前述风力涡轮与通道单元的结构, 因此雨水不易进入通道单元 内, 可达到防雨的功能。 附图说明
图 1为本发明的通风装置的第一实施例的立体图;
图 2为本发明的通风装置的第一实施例的分解图;
图 3为本发明的通风装置的第一实施例的剖视图;
图 4为本发明的通风装置的第二实施例的剖视图;
图 5为本发明的通风装置的第三实施例的剖视图;
图 6为本发明的通风装置的第四实施例的剖视图。 主要元件符号说明
通风装置 1、 la
通道单元 100、 100a
通道本体 110、 110a
内侧壁 111
外侧壁 112
第一开口 113
连接单元 120、 120a
固定轴承 130、 130a
风力涡轮 200、 200a
外轮毂 210、 210a
内表面 211
外表面 212 第二开口 213
第一壳体 214
第二壳体 215
风扇轴 220、 220a
涡轮叶片 230、 230a
第一排风扇 300、 300a
外固定环 310
第一排风叶片 320、 320a
内固定环 330
第二排风扇 400
内轮毂 410
第二排风叶片 420
旋转轴 AX
延伸方向 D1
气流路径 F
第一通道 S1
气流空间 S2
第二通道 S3 具体实施方式
请参阅图 1至图 3 , 图 1为本发明的通风装置的第一实施例的立体图, 图 2 为本发明的通风装置的第一实施例的分解图, 图 3为本发明的通风装置的第一实 施例的剖视图。 通风装置 1 包括一通道单元 100、 一风力涡轮 (Wind Turbine)200 与一第一排风扇 (Vents)300。通风装置 1可设置于屋顶等室外的空间, 并经由通道 单元 100连通至室内空间。
通道单元 100包括一通道本体 110、 多个连接单元 120、 与一固定轴承 130。 通道本体 110可为沿一延伸方向 D1延伸的中空柱状体, 通道本体 110的顶部设 有一第一开口 113 , 通道本体 110的内部设有一第一通道 S1 , 第一开口 113与第 一通道 S1相互连通。
连接单元 120可为一长条状结构, 连接通道本体 110的内侧壁 111与固定轴 承 130。 连接单元 120可由固定轴承 130放射状延伸出, 并彼此相互间隔排列。 固定轴承 130可沿延伸方向 D1延伸, 并位于通道本体 110的上方以及风力涡轮 200的一旋转轴 AX上, 其中旋转轴 AX也可为通道本体 110的轴心, 延伸方向 D1可平行旋转轴 AX。
风力涡轮 200可旋转地设置于通道单元 100,并可以旋转轴 AX为轴心旋转, 风力涡轮 200内部设有一气流空间 S2, 与第一通道 S1相互连通, 其中风力涡轮 200的内侧与通道本体 110的外侧之间形成一第二通道 S3。
风力涡轮 200 包括一外轮毂 210、 一风扇轴 220、 与多个涡轮叶片(Turbine Blades)230。外轮毂 210可为一半圓状壳体, 外轮毂 210的内部设有气流空间 S2。 在本实施例中, 外轮毂 210的顶部形成一封闭的壳体, 外轮毂 210仅于底部设有 一第二开口 213 , 第二开口 213与气流空间 S2相互连通。 外轮毂 210设置于通道 本体 110的上方, 通道本体 110的一端经由第二开口 213伸入气流空间 S2, 因此 外轮毂 210的内表面 211与通道本体 110的外侧壁 112之间形成第二通道 S3。
如图 3所示, 第一通道 Sl、 气流空间 S2与第二通道 S3相互连通。 由图 3 可看出, 外轮毂 210的顶部为一封闭结构, 外轮毂 210的第二开口 213低于通道 本体 110的第一开口 113 , 并且第一开口 113由外轮毂 210所覆盖, 因此即使是 户外下雨, 雨水也难以经由第一开口 113进入通道单元 100内的第一通道 S1 , 因 此本实施例可具有防止雨水进入屋内的功能。
风扇轴 220可旋转地设置于固定轴承 130, 风扇轴 220的一端连接于外轮毂 210, 并可沿旋转轴 AX延伸, 贯穿于固定轴承 130。 涡轮叶片 230设置于外轮毂 210的外表面 212。涡轮叶片 230可由外轮毂 210延伸出并彼此相互间隔。 因此当 风吹过风力涡轮 200时,外轮毂 210、风扇轴 220与涡轮叶片 230可沿旋转轴 AX 旋转。
第一排风扇 300连接于风力涡轮 200, 并设置于第二通道 S3内。 第一排风扇 300包括一外固定环 310、多个第一排风叶片(Vent Blades)320、与一内固定环 330。 夕卜固定环 310沿外轮毂 210的内表面 211延伸, 并固定于风力涡轮 200的内侧。 第一排风叶片 320间隔地设置于外固定环 310并向内连接至内固定环 330。 内固 定环 330环绕于通道本体 110的外侧, 但并不与通道本体 110相连接。 在另一实 施例中, 外固定环 310可与外轮毂 210—体成型, 也就是说, 外固定环 310可成 为外轮毂 210的一部分。
请参阅图 3 , 当室外的风吹动涡轮叶片 230时, 风力涡轮 200旋转并带动第 一排风扇 300沿旋转轴 AX旋转, 以使第一排风扇 300带动第一通道 S1 内的空 气沿延伸方向 D1流动,前述的空气并沿一气流路径 F流动至第二通道 S3后排出。 也就是说, 当通风装置 1装设于一屋顶,通道本体 110可连接屋顶上的通风管(图 未示), 通风管可与室内空间连通。 因此室内的空气可沿第一通道 Sl、 气流空间 S2流动至第二通道 S3 , 最后至第二通道 S3排出, 以达到通风的功能。
若当室外无风时, 室内的热空气也可经由通风管流至第一通道 S1 , 并经由气 流路径 F沿第一通道 Sl、 气流空间 S2流动至第二通道 S3 , 最后至第二通道 S3 排出, 同样可达到通风的功能。 另外, 若室内的热空气流动较快, 热空气可吹动 第一排风扇 300转动, 以加速室内空气的排出。
请参阅图 4, 为本发明的通风装置的第二实施例的剖视图。 与第一实施例不 同之处在于, 通风装置 1更包括一第二排风扇 400, 设置于第一通道 S1内。 第二 排风扇 400包括一内轮毂 410与多个第二排风叶片 420。 内轮毂 410位于第一通 道 S1 内, 并连接于风力涡轮 200的风扇轴 220的另一端。 第二排风叶片 420相 互间隔地设于内轮毂 410, 并由内轮毂 410向外放射状延伸。
当屋外的风吹动涡轮叶片 230时, 风力涡轮 200旋转并带动第一排风扇 300 与第二排风扇 400同时沿旋转轴 AX旋转,以使第一排风扇 300与第二排风扇 400 带动第一通道 S1内的空气沿气流路径 F流动。 同理, 若室内的热空气流动较快, 热空气可吹动第一排风扇 300与第二排风扇 400转动。 因此, 本实施例所增加的 第二排风扇 400可更进一步增加空气沿气流路径 F流动的速度, 可加快室内空气 的排出, 以增加通风的效能。
请参阅图 5, 为本发明的通风装置的第三实施例的剖视图。 与第二实施例不 同之处在于, 仅于第一通道 S1内设置第二排风扇 400, 而第二通道 S3内并无设 置第一排风扇 300。 如同第一实施例与第二实施例, 当风力涡轮 200旋转时可带 动第二排风扇 400旋转, 以使第二排风扇 400带动空气沿第一通道 Sl、 气流空间 S2流动至第二通道 S3 , 以达到通风的功能。
请参阅图 6, 为本发明的通风装置的第四实施例的剖视图。 与前述第一实施 例不同之处在于,通道单元 100a的固定轴承 130a设置于通道本体 110a的第一通 道 S1 内, 连接单元 120a垂直于固定轴承 130a的侧壁延伸至通道本体 110a。 风 力涡轮 200a的外轮毂 210a为一圓柱状结构,风力涡轮 200a可凸出于外轮毂 210a 的顶部。
外轮毂 210a包括一第一壳体 214与一第二壳体 215。第二壳体 215为一环状 结构, 沿延伸方向 D1结合于第一壳体 214。 第一排风扇 300 a设有第一排风叶片 320a, 并不设有外固定环与内固定环, 第一排风叶片 320a由第二壳体 215的内壁 朝内延伸出。 在另一实施例中也可设置内固定环与第一排风叶片 320a连接。
虽然结合以上各种实施例揭露了本发明, 然而其仅为范例参考而非用以限定 本发明的范围, 任何熟悉此技术者, 在不脱离本发明的精神和范围内, 可做些许 的更动与润饰。 因此上述实施例并非用以限定本发明的范围, 本发明的保护范围 应以附上的权利要求所界定的为准。

Claims

权利要求书
11、、 一一种种通通风风装装置置,, 包包括括::
55 通通道道单单元元,, 其其内内部部设设有有一一第第一一通通道道;;
风风力力涡涡轮轮,, 可可旋旋转转地地设设置置于于该该通通道道单单元元,, 该该风风力力涡涡轮轮内内部部设设有有一一气气流流空空间间,, 与与该该第第一一通通道道相相互互连连通通,, 其其中中该该风风力力涡涡轮轮的的内内侧侧与与该该通通道道单单元元的的外外侧侧之之间间形形成成一一 第第二二通通道道;; 以以及及
第第一一排排风风扇扇,, 连连接接于于该该风风力力涡涡轮轮,, 并并设设置置于于该该第第二二通通道道内内;;
1100 其其中中该该第第一一通通道道、、 该该气气流流空空间间与与该该第第二二通通道道相相互互连连通通,, 当当该该风风力力涡涡轮轮旋旋转转时时 带带动动该该第第一一排排风风扇扇旋旋转转,, 并并使使该该第第一一排排风风扇扇带带动动一一空空气气沿沿该该第第一一通通道道、、 该该气气流流空空 间间流流动动至至该该第第二二通通道道。。
22、、 如如权权利利要要求求 11所所述述的的通通风风装装置置,, 其其中中该该第第一一排排风风扇扇包包括括::
外外固固定定环环,, 固固定定于于该该风风力力涡涡轮轮的的内内侧侧;;
1155 多多个个第第一一排排风风叶叶片片,, 间间隔隔地地设设置置于于该该外外固固定定环环;; 以以及及
内内固固定定环环,, 连连接接于于该该多多个个第第一一排排风风叶叶片片,, 并并环环绕绕于于该该通通道道单单元元的的外外侧侧。。
33、、如如权权利利要要求求 11所所述述的的通通风风装装置置,,还还包包括括一一第第二二排排风风扇扇,, 其其设设置置于于该该第第一一通通 道道内内,, 其其中中当当该该风风力力涡涡轮轮旋旋转转时时带带动动该该第第二二排排风风扇扇旋旋转转,, 以以使使该该第第二二排排风风扇扇带带动动 该该空空气气沿沿该该第第一一通通道道、、 该该气气流流空空间间流流动动至至该该第第二二通通道道。。
2200 44、、 如如权权利利要要求求 33所所述述的的通通风风装装置置,, 该该第第二二排排风风扇扇包包括括::
内内轮轮毂毂,, 连连接接于于该该风风力力涡涡轮轮;; 以以及及
多多个个第第二二排排风风叶叶片片,, 设设于于该该内内轮轮毂毂。。
55、、 如如权权利利要要求求 11所所述述的的通通风风装装置置,, 其其中中该该通通道道单单元元,, 包包括括::
通通道道本本体体,, 其其内内部部设设有有该该第第一一通通道道;;
2255 连连接接单单元元,, 设设置置于于该该通通道道本本体体;; 以以及及
固固定定轴轴承承,, 连连接接于于该该连连接接单单元元。。
66、、 如如权权利利要要求求 55所所述述的的通通风风装装置置,, 其其中中该该风风力力涡涡轮轮包包括括::
风风扇扇轴轴,, 可可旋旋转转地地设设置置于于该该固固定定轴轴承承;;
外外轮轮毂毂,, 设设置置于于该该风风扇扇轴轴的的一一端端,, 该该外外轮轮毂毂的的内内部部设设有有该该气气流流空空间间;; 以以及及
Figure imgf000009_0001
77、、 如如权权利利要要求求 66 所所述述的的通通风风装装置置,, 还还包包括括一一第第二二排排风风扇扇,, 设设置置于于该该第第一一通通 道内, 其中当该风力涡轮旋转时带动该第二排风扇旋转, 以使该第二排风扇带动 该空气沿该第一通道、 该气流空间流动至该第二通道。
8、 如权利要求 7所述的通风装置, 其中该风扇轴的另一端贯穿该固定轴承, 该第二排风扇包括:
内轮毂, 连接于该风扇轴的另一端; 以及
多个第二排风叶片, 设于该内轮毂。
9、 一种通风装置, 包括:
通道单元, 其内部设有一第一通道;
风力涡轮, 可旋转地设置于该通道单元, 该风力涡轮内部设有一气流空间, 与该第一通道相互连通, 其中该风力涡轮的内侧与该通道本体的外侧之间形成一 第二通道; 以及
排风扇, 连接于该风力涡轮, 并设置于该第一通道内;
其中该第一通道、 该气流空间与该第二通道相互连通, 当该风力涡轮旋转时 带动该排风扇旋转, 并使该排风扇带动空气沿该第一通道、 该气流空间流动至第 二通道。
10、 如权利要求 9所述的通风装置, 其中该通道单元, 包括:
通道本体, 其内部设有该第一通道;
连接单元, 设置于该通道本体; 以及
固定轴承, 连接于该连接单元。
11、 如权利要求 10所述的通风装置, 其中该风力涡轮, 包括:
风扇轴, 可旋转地设置于该固定轴承;
外轮毂, 设置于该风扇轴的一端, 该外轮毂的内部设有该气流空间; 以及 多个涡轮叶片, 设置于该外轮毂。
12、如权利要求 11所述的通风装置,其中该风扇轴的另一端贯穿该固定轴承, 该排风扇包括:
内轮毂, 连接于该风扇轴的另一端; 以及
多个排风叶片设于该内轮毂。
PCT/CN2011/074741 2011-05-27 2011-05-27 通风装置 WO2012162868A1 (zh)

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