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Fan module and its fan conduit

A fan module and fan technology, applied in the direction of instruments, electrical digital data processing, digital data processing components, etc.

Active Publication Date: 2011-06-29
DELTA ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the above solution, the air flow generated by the rotation of the cooling fan 20 is not guided or restricted, that is, the direction of the air flow is not in the same direction, so the farther the air flow is from the cooling fan 20, the more likely it is to spread around. phenomenon, so it is impossible to quickly send out the hot air with high temperature, so it is still unable to effectively achieve the purpose of rapid heat dissipation

Method used

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  • Fan module and its fan conduit
  • Fan module and its fan conduit
  • Fan module and its fan conduit

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Experimental program
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Embodiment Construction

[0037] The main body 21 has an accommodating space 211; the guide body 22 is accommodated in the accommodating space 211, such as image 3 As shown, it shows a cross-sectional side view of the fan duct 2 , the guide body 22 has a first end surface 221 and a second end surface 222 , wherein the area of ​​the first end surface 221 is larger than the area of ​​the second end surface 222 . In this embodiment, the guide body 22 can be a truncated cone, and the first end surface 221 is used as one end surface of the truncated cone, and the second end surface 222 is used as the truncated cone. the opposite end face.

[0038] like figure 2 As shown, the supporting component 23 is also disposed in the accommodating space 211 and between the guide body 22 and the body 21 for connecting the guide body 22 and the body 21 to support the structure of the fan duct 2 . Wherein, the supporting component 23 can be a rib or a vane.

[0039] Please refer again image 3 As shown, since the ar...

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Abstract

The fan conduit includes one conduit body, one flow guiding body and at least one support assembly. The conduit body possesses one holding space, and is connected to a fan by connecting to the frame of the fan; the flow guiding body set inside the holding space has one first end plane with relatively great area and one second end plane; and the support assembly is set inside the holding space to connect the flow guiding body to the conduit body.

Description

technical field [0001] The invention relates to a duct, in particular to a fan duct. Background technique [0002] With the advent of the electronic age, electronic devices such as computers have become an indispensable necessity for modern people. However, in recent years, as the market's functional requirements for electronic devices have increased, the heat dissipation problem has also been solved by many electronic devices. one of the problems. [0003] For example, in a computer system, the mainframe of the computer uses multiple power crystals and related transformers, so there will be heat problems after a period of operation. When the temperature rises to an excessively high temperature, it will cause the computer system to Work becomes unstable and even crashes. [0004] To solve the problem of excessive temperature of the computer mainframe, it is common to install cooling fans in the computer mainframe at present, so as to achieve the function of rapid heat diss...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04D29/54F04D25/08G06F1/20
Inventor 游博皓黄文喜
Owner DELTA ELECTRONICS INC