BRMU8400809U - Dispositivo de ventilador dissipador de calor - Google Patents

Dispositivo de ventilador dissipador de calor

Info

Publication number
BRMU8400809U
BRMU8400809U BR8400809-1U BRMU8400809U BRMU8400809U BR MU8400809 U BRMU8400809 U BR MU8400809U BR MU8400809 U BRMU8400809 U BR MU8400809U BR MU8400809 U BRMU8400809 U BR MU8400809U
Authority
BR
Brazil
Prior art keywords
heat sink
fan device
sink fan
motor
fan
Prior art date
Application number
BR8400809-1U
Other languages
English (en)
Inventor
Chung Yin Cheng
Original Assignee
Chung Yin Cheng
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 Chung Yin Cheng filed Critical Chung Yin Cheng
Publication of BRMU8400809U publication Critical patent/BRMU8400809U/pt

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
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

"DISPOSITIVO DE VENTILADOR DISSIPADOR DE CALOR". Trata-se de um dispositivo 3 de ventilador dissipador de calor que inclui um motor 5 e uma primeira e uma segunda ventoinhas 6, 7. O motor 5 tem dois lados opostos, e uma primeira e uma segunda seções de eixo 511, 512 estendendo-se para fora e respectivamente a partir dos lados em direções opostas. As primeira e segunda ventoinhas 6,7 são montadas respectivamente nas primeira e segunda seções de eixo 511, 512, e rodam simultaneamente produzindo correntes de ar em dois lados opostos do dispositivo 3 de ventilador.
BR8400809-1U 2003-04-28 2004-04-20 Dispositivo de ventilador dissipador de calor BRMU8400809U (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW092206738U TW570230U (en) 2003-04-28 2003-04-28 Heat dissipating fan

Publications (1)

Publication Number Publication Date
BRMU8400809U true BRMU8400809U (pt) 2005-05-17

Family

ID=32591712

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8400809-1U BRMU8400809U (pt) 2003-04-28 2004-04-20 Dispositivo de ventilador dissipador de calor

Country Status (5)

Country Link
US (1) US20040213687A1 (pt)
JP (1) JP2004324640A (pt)
AU (1) AU2004201749A1 (pt)
BR (1) BRMU8400809U (pt)
TW (1) TW570230U (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110953174A (zh) * 2019-12-11 2020-04-03 深圳市创智联环保设备有限公司 一种可自动转向的射流风机

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1715191A1 (en) * 2005-04-22 2006-10-25 Chung-Yin Cheng Electric fan
TW200643310A (en) * 2005-06-06 2006-12-16 Zong-Yin Zheng Dual-blade electric fan with balanced shaft
CN100439719C (zh) * 2005-06-08 2008-12-03 郑宗殷 具有平衡主轴的双扇叶电风扇
EP1808604A1 (en) * 2006-01-13 2007-07-18 Chung-Yin Cheng Electric fan
US20120222843A1 (en) * 2011-03-02 2012-09-06 James Mitchell Air Conditioner Condenser Booster
CN103410757A (zh) * 2013-08-25 2013-11-27 昆山升东物资有限公司 一种双叶片的电风扇
CN105736429A (zh) * 2013-08-28 2016-07-06 乐清市华尊电气有限公司 一种噪音较小且出风量较大的安全型双头电风扇
CN105697401A (zh) * 2013-08-28 2016-06-22 乐清市华尊电气有限公司 一种具有电冷片的安全型双头电风扇
CN104675717B (zh) * 2013-11-26 2017-05-17 鸿富锦精密电子(天津)有限公司 风扇
CN104895814A (zh) * 2015-05-22 2015-09-09 上海市静安区第一中心小学 双面电风扇
CN105889103A (zh) * 2016-06-03 2016-08-24 常州市科宏电子电器有限公司 一种迷你双风机风扇
CN107288906A (zh) * 2017-07-19 2017-10-24 德清京达电气有限公司 一种带主副风扇的cpu散热装置
JP6840243B2 (ja) * 2017-08-04 2021-03-10 三菱電機株式会社 電動送風機、電気掃除機、及び手乾燥装置
CN108005933A (zh) * 2017-12-01 2018-05-08 界首市鑫龙粮油机械加工有限公司 一种多面扬场风扇
US11454242B2 (en) 2018-03-05 2022-09-27 FUNABORI Co., Ltd. Air blowing device and air blowing machine for generating rising air
CN108591097A (zh) * 2018-05-27 2018-09-28 东莞市兴东电子有限公司 一种自散热式鼓风机
KR102505058B1 (ko) * 2018-07-09 2023-02-28 지디 미디어 인바이런먼트 어플라이언스즈 엠에프지. 컴퍼니 리미티드 선풍기
CN108757525A (zh) * 2018-07-13 2018-11-06 株洲联诚集团控股股份有限公司 一种轴流风机
CN109723663A (zh) * 2019-01-07 2019-05-07 郑州云海信息技术有限公司 风扇模组及服务器
CN110285083A (zh) * 2019-06-21 2019-09-27 珠海格力电器股份有限公司 防尘的双面出风风扇
CN111927812A (zh) * 2020-08-14 2020-11-13 盐城工学院 一种具有看护功能的风扇

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2190118A (en) * 1937-01-28 1940-02-13 George F Hardin Motor driven fan
US2325222A (en) * 1939-10-16 1943-07-27 Walter H Bretzlaff Air impelling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110953174A (zh) * 2019-12-11 2020-04-03 深圳市创智联环保设备有限公司 一种可自动转向的射流风机

Also Published As

Publication number Publication date
TW570230U (en) 2004-01-01
US20040213687A1 (en) 2004-10-28
JP2004324640A (ja) 2004-11-18
AU2004201749A1 (en) 2004-11-11

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2134 DE 29/11/2011.