TWI282393B - Fan, fan frame and manufacturing method thereof - Google Patents

Fan, fan frame and manufacturing method thereof Download PDF

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Publication number
TWI282393B
TWI282393B TW94128348A TW94128348A TWI282393B TW I282393 B TWI282393 B TW I282393B TW 94128348 A TW94128348 A TW 94128348A TW 94128348 A TW94128348 A TW 94128348A TW I282393 B TWI282393 B TW I282393B
Authority
TW
Taiwan
Prior art keywords
fan
base
housing
manufacturing
accommodating part
Prior art date
Application number
TW94128348A
Other languages
Chinese (zh)
Other versions
TW200708667A (en
Inventor
Xiang-Bo Cai
Ti-Ming Xiao
Original Assignee
Delta Electronics Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38823699&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI282393(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Delta Electronics Inc filed Critical Delta Electronics Inc
Priority to TW94128348A priority Critical patent/TWI282393B/en
Publication of TW200708667A publication Critical patent/TW200708667A/en
Application granted granted Critical
Publication of TWI282393B publication Critical patent/TWI282393B/en

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  • Injection Moulding Of Plastics Or The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A fan frame includes a base and a housing. The base has a plurality of protrusions. The housing includes an accommodating part and at least one supporting element. The supporting element is connected between the inner wall of the housing and the accommodating part. The accommodating part has a plurality of recesses respectively corresponding to the protrusions. The material of the base and the housing are different. The base is formed in a predetermined material, and the housing is then formed to be combined with the base during an injection and molding procedure. Also, a manufacturing method of the fan frame and a fan are also provided.

Description

1282393 ί設i該容置部具有複數個凹槽，係分別與該些凸塊對 9.如申凊專利範圍第18項所述之風 部與該凸塊係U成型。 其中該底 體之專利範圍第16項所述之風扇，其中該框 :貝為-般塑膠’該底座之材質為一工程塑膠。 般塑膠為聚笨乙稀類塑膠。 風扇，其中該- 其中該工 。22)如申請專利範圍第20項所述之風扇 程塑膠為聚酯類塑膠。 羽 程塑膠二次料’該底座之材質為-二= 體之材質為 塑膠一次料 工 23.如申請專利範圍第μ項所述之風屬 其中該支 其中該框 係應用於 其中該電 其中該框 24·如申請專利範圍第16項所述之届 撐件係為一肋條或一靜葉。 巧 25. 如申請專利範圍第16項所述之風扇 體之截面大致係呈圓形、橢圓形或多邊形二 26. 如申請專利範圍第μ項所述之風巧 27. 如申請專利範圍第26項所述之風屬 子系統係為電源供應器、伺服器或電腦。 28. 如申請專利範圍第16項所述之風戶] 體係為一系統殼體之一側壁。 羽 141 282 393 ί 设置 设置 设置 设置 设置 设置 设置 设置 设置 设置 设置 设置 设置 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I The fan of the above-mentioned patent scope of claim 16 wherein the frame is a plastic-like plastic material. The base material is an engineering plastic. The plastic is made of polystyrene. Fan, which one - where the work. 22) The fan process plastic as described in claim 20 is a polyester plastic. Yucheng plastic secondary material 'The material of the base is -2 = The material of the body is plastic material once. 23. The wind described in the scope of claim μ is the one in which the frame is applied to the electricity. The frame 24 is a rib or a vane as described in claim 16 of the patent application. The cross section of the fan body as described in claim 16 is generally circular, elliptical or polygonal. 26. As described in the scope of claim patent item 27, as claimed in claim 26 The wind subsystem referred to in the item is a power supply, a server or a computer. 28. The wind farmer system as described in claim 16 is a side wall of a system casing. Feather 14

TW94128348A 2005-08-19 2005-08-19 Fan, fan frame and manufacturing method thereof TWI282393B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94128348A TWI282393B (en) 2005-08-19 2005-08-19 Fan, fan frame and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94128348A TWI282393B (en) 2005-08-19 2005-08-19 Fan, fan frame and manufacturing method thereof

Publications (2)

Publication Number Publication Date
TW200708667A TW200708667A (en) 2007-03-01
TWI282393B true TWI282393B (en) 2007-06-11

Family

ID=38823699

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94128348A TWI282393B (en) 2005-08-19 2005-08-19 Fan, fan frame and manufacturing method thereof

Country Status (1)

Country Link
TW (1) TWI282393B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8974196B2 (en) 2007-08-15 2015-03-10 Delta Electronics, Inc. Fan and bearing bracket thereof
TWI614413B (en) * 2017-01-03 2018-02-11 建準電機工業股份有限公司 Axial-flow fan and fan frame thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8974196B2 (en) 2007-08-15 2015-03-10 Delta Electronics, Inc. Fan and bearing bracket thereof
TWI614413B (en) * 2017-01-03 2018-02-11 建準電機工業股份有限公司 Axial-flow fan and fan frame thereof

Also Published As

Publication number Publication date
TW200708667A (en) 2007-03-01

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