MY149478A - Concealed rotary fan - Google Patents

Concealed rotary fan

Info

Publication number
MY149478A
MY149478A MYPI20080041A MY149478A MY 149478 A MY149478 A MY 149478A MY PI20080041 A MYPI20080041 A MY PI20080041A MY 149478 A MY149478 A MY 149478A
Authority
MY
Malaysia
Prior art keywords
drive motor
rotary
base
revolving shaft
rotary fan
Prior art date
Application number
Inventor
Fu Chiao
Original Assignee
King Jih Entpr Corp
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=44822562&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY149478(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by King Jih Entpr Corp filed Critical King Jih Entpr Corp
Publication of MY149478A publication Critical patent/MY149478A/en

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

THE CONCEALED ROTARY FAN INCLUDES A ROTARY VANE (20), A DRIVE MOTOR (30) AND A BASE (40). THE DRIVE MOTOR (30) IS ASSEMBLED INTO THE BASE (40). THE FIRST END (301) OF THE DRIVE MOTOR (30) WITH THE REVOLVING SHAFT (31) CAN BE ASSEMBLED ONTO A FRONT SUPPORT (41) IN A ROTARY STATE. THE SECOND END (302) OF THE DRIVE MOTOR (30) IS FITTED WITH A CRANK LINK (50), THE FIRST END (51) OF WHICH CAN BE DRIVEN TO MAKE THE SECOND END (52) ROTATE. THE SECOND END (52) IS SCREWED ONTO A PIVOT POINT (42) ON TO THE BASE (40). WHEN THE REVOLVING SHAFT (31) OF THE DRIVE MOTOR (30) ROTATES, THE SECOND END (52) OF THE CRANK LINK (50) WILL ROTATE SYNCHRONOUSLY, ENABLING THE DRIVE MOTOR (30) AND REVOLVING SHAFT (31) TO ROTATE AXIALLY AND OBLIQUELY ALONG WITH THE ROTARY VANE (20). THUS, THE ROTARY FAN ALLOWS AUTOMATIC CHANGE OF THE OUTLET DIRECTION THROUGH THE AXIAL ROTATION OF THE ROTARY VANE (20), THE OUTLET AREA BEING EXPANDED TO IMPROVE THE ACTUAL APPLICABILITY.
MYPI20080041 2007-05-04 2008-01-08 Concealed rotary fan MY149478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW96115826A TW200844334A (en) 2007-05-04 2007-05-04 Fan with built-in swingable function

Publications (1)

Publication Number Publication Date
MY149478A true MY149478A (en) 2013-08-30

Family

ID=44822562

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20080041 MY149478A (en) 2007-05-04 2008-01-08 Concealed rotary fan

Country Status (2)

Country Link
MY (1) MY149478A (en)
TW (1) TW200844334A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8128346B2 (en) * 2009-09-16 2012-03-06 Steven Yu Fan with concealed 360-degree oscillating mechanism
CN103334944B (en) * 2013-07-09 2016-02-24 邢皓宇 A kind of micro fan
TWD206708S (en) 2019-11-01 2020-08-21 風動世界有限公司 Fan part

Also Published As

Publication number Publication date
TWI324661B (en) 2010-05-11
TW200844334A (en) 2008-11-16

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