MY169571A - Fan structure for mounting in a light steel structure of a ceiling - Google Patents

Fan structure for mounting in a light steel structure of a ceiling

Info

Publication number
MY169571A
MY169571A MYPI20093084A MYPI20093084A MY169571A MY 169571 A MY169571 A MY 169571A MY PI20093084 A MYPI20093084 A MY PI20093084A MY PI20093084 A MYPI20093084 A MY PI20093084A MY 169571 A MY169571 A MY 169571A
Authority
MY
Malaysia
Prior art keywords
fan
fan blade
center opening
circular center
ceiling
Prior art date
Application number
MYPI20093084A
Inventor
Yen Tien-Bao
Original Assignee
Tien Bao Yeh
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 Tien Bao Yeh filed Critical Tien Bao Yeh
Publication of MY169571A publication Critical patent/MY169571A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A fan structure (1) is disclosed to include a fan holder (11) holding a fan motor (112) and a fan blade (113), a bottom cover frame (12), which has smoothly arched bottom wall (122), a horizontal mounting flange (121) extending around the smoothly arched bottom wall and mounted in one frame sash of a light steel structure of a ceiling, a vertical connection flange (123) connected to the top cover shell of the fan holder, a circular center opening (124) corresponding to the fan blade, ventilation holes (125) spaced around the circular center opening and a fence (126) disposed above the circular center opening and surrounding the fan blade defining with the top cover shell of the fan holder a space (S) for causing a gate effect during rotation of the fan blade, and a grille (13) mounted in the circular center opening of the bottom cover shell for output of currents of air caused by the fan blade.
MYPI20093084A 2008-07-28 2009-07-23 Fan structure for mounting in a light steel structure of a ceiling MY169571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/173,157 US20100021294A1 (en) 2008-07-28 2008-07-28 Fan structure for mounting in a light steel structure of a ceiling

Publications (1)

Publication Number Publication Date
MY169571A true MY169571A (en) 2019-04-22

Family

ID=41568810

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20093084A MY169571A (en) 2008-07-28 2009-07-23 Fan structure for mounting in a light steel structure of a ceiling

Country Status (3)

Country Link
US (1) US20100021294A1 (en)
MY (1) MY169571A (en)
SG (1) SG158802A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7876560B2 (en) * 2009-06-29 2011-01-25 Risun Expanse Corp. Electronic device
CN118490942A (en) * 2011-04-18 2024-08-16 瑞思迈发动机及马达技术股份有限公司 PAP system blower
NL2012114C2 (en) * 2014-01-20 2015-07-21 Easy Sanitary Solutions B V DEVICE FOR BUILT-IN INTO A FRONT WALL.
USD808001S1 (en) 2016-03-14 2018-01-16 Homewerks Worldwide, LLC Square fan grille
USD932611S1 (en) 2019-06-24 2021-10-05 Homewerks Worldwide, LLC Fan grille
USD933194S1 (en) 2019-06-24 2021-10-12 Homewerks Worldwide, LLC Fan grille
USD933809S1 (en) 2019-11-26 2021-10-19 Homewerks Worldwide, LLC Fan grille
USD948025S1 (en) 2019-11-26 2022-04-05 Homewerks Worldwide, LLC Fan grille
USD932612S1 (en) 2019-11-26 2021-10-05 Homewerks Worldwide, LLC Fan grille
USD933195S1 (en) 2019-11-26 2021-10-12 Homewerks Worldwide, LLC Fan grille
CN111255533B (en) * 2020-02-24 2022-05-06 中国航发沈阳发动机研究所 Hole plugging structure and driving tool thereof
WO2023216374A1 (en) * 2022-05-11 2023-11-16 赛诺韦尔科技有限公司 Fan lamp for plants

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875316A (en) * 1957-12-09 1959-02-24 Emerson Pryne Company Combined heating and ventilating unit
US3909589A (en) * 1974-01-11 1975-09-30 Ventrola Mfg Co Modular heating, lighting and ventilating unit
JPS5844271Y2 (en) * 1980-03-17 1983-10-07 株式会社日立製作所 Rotating grill rotation angle adjustment device
US4662912A (en) * 1986-02-27 1987-05-05 Perkins Lynn W Air purifying and stabilizing blower
WO1996006645A1 (en) * 1994-08-26 1996-03-07 Peludat Walter W Air treatment and room temperature equalizer
US6168517B1 (en) * 1999-10-29 2001-01-02 E. F. Cook Recirculating air mixer and fan with lateral air flow
US7204096B2 (en) * 2002-10-31 2007-04-17 Daikin Industries, Ltd. Indoor apparatus for air conditioner
US20050244309A1 (en) * 2004-04-30 2005-11-03 Taiwan Flourescent Lamp Co., Ltd. Air cleaner with photocatalyst materials adopted for light-gauge steel frame
US6974381B1 (en) * 2004-08-26 2005-12-13 Keith Lloyd Walker Drop ceiling air flow producer
WO2008041656A1 (en) * 2006-09-29 2008-04-10 Daikin Industries, Ltd. Indoor unit of air conditioner
TWM322475U (en) * 2007-01-17 2007-11-21 Jin-Ji Wu Improved structure of fan for light steel frame

Also Published As

Publication number Publication date
SG158802A1 (en) 2010-02-26
US20100021294A1 (en) 2010-01-28

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