TW200944112A - A lubricant retention structure for a cooling fan - Google Patents

A lubricant retention structure for a cooling fan

Info

Publication number
TW200944112A
TW200944112A TW97113136A TW97113136A TW200944112A TW 200944112 A TW200944112 A TW 200944112A TW 97113136 A TW97113136 A TW 97113136A TW 97113136 A TW97113136 A TW 97113136A TW 200944112 A TW200944112 A TW 200944112A
Authority
TW
Taiwan
Prior art keywords
lubricant
cooling fan
retention structure
lubricant retention
axle
Prior art date
Application number
TW97113136A
Other languages
Chinese (zh)
Other versions
TWI418289B (en
Inventor
liang-sheng Zhang
Tian-Jin Wu
Original Assignee
Forcecon Technology Co Ltd
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
Application filed by Forcecon Technology Co Ltd filed Critical Forcecon Technology Co Ltd
Priority to TW97113136A priority Critical patent/TW200944112A/en
Publication of TW200944112A publication Critical patent/TW200944112A/en
Application granted granted Critical
Publication of TWI418289B publication Critical patent/TWI418289B/zh

Links

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  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

This invention provides a lubricant retention structure for a cooling fan. It comprises a fan hub that has a central axle base part; an axle core that connects to the axle base part and can be pivoted in the bearing of the stator shaft tube of the cooling fan; a media attach part that is installed at the top section of the axle base part and/or the axle core where the top section is the section of the axle core protruding out of the top of the bearing; a lubricant inhibition media that is coated on the media attach part and can block and prevent lubricant adhesion. This lubricant retention structure is simple to make, capable of lowering cost, and also achieving better lubricant retention effect.
TW97113136A 2008-04-11 2008-04-11 A lubricant retention structure for a cooling fan TW200944112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW97113136A TW200944112A (en) 2008-04-11 2008-04-11 A lubricant retention structure for a cooling fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW97113136A TW200944112A (en) 2008-04-11 2008-04-11 A lubricant retention structure for a cooling fan

Publications (2)

Publication Number Publication Date
TW200944112A true TW200944112A (en) 2009-10-16
TWI418289B TWI418289B (en) 2013-12-01

Family

ID=44869195

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97113136A TW200944112A (en) 2008-04-11 2008-04-11 A lubricant retention structure for a cooling fan

Country Status (1)

Country Link
TW (1) TW200944112A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103104510A (en) * 2011-11-10 2013-05-15 台达电子工业股份有限公司 Thin fan and manufacturing method thereof
TWI498486B (en) * 2011-11-10 2015-09-01 Delta Electronics Inc Thin fan and manufacturing method thereof
CN106050727A (en) * 2016-07-27 2016-10-26 苏州聚力电机有限公司 Oil keeping structure of cooling fan
TWI602384B (en) * 2016-07-28 2017-10-11 建準電機工業股份有限公司 Motor, fan and rotor thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103104510A (en) * 2011-11-10 2013-05-15 台达电子工业股份有限公司 Thin fan and manufacturing method thereof
TWI498486B (en) * 2011-11-10 2015-09-01 Delta Electronics Inc Thin fan and manufacturing method thereof
CN103104510B (en) * 2011-11-10 2016-02-03 台达电子工业股份有限公司 Thin fan and manufacturing method thereof
US9732757B2 (en) 2011-11-10 2017-08-15 Delta Electronics, Inc. Thin fan and manufacturing method thereof
CN106050727A (en) * 2016-07-27 2016-10-26 苏州聚力电机有限公司 Oil keeping structure of cooling fan
TWI602384B (en) * 2016-07-28 2017-10-11 建準電機工業股份有限公司 Motor, fan and rotor thereof

Also Published As

Publication number Publication date
TWI418289B (en) 2013-12-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees