TWI314389B - Fan system - Google Patents

Fan system Download PDF

Info

Publication number
TWI314389B
TWI314389B TW095115553A TW95115553A TWI314389B TW I314389 B TWI314389 B TW I314389B TW 095115553 A TW095115553 A TW 095115553A TW 95115553 A TW95115553 A TW 95115553A TW I314389 B TWI314389 B TW I314389B
Authority
TW
Taiwan
Prior art keywords
fan system
fan
Prior art date
Application number
TW095115553A
Other languages
English (en)
Other versions
TW200743297A (en
Inventor
Ming Lung Liu
Yi Chieh Cho
Chia Feng Wu
Yueh Lung Huang
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=38661319&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI314389(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 TW095115553A priority Critical patent/TWI314389B/zh
Priority to JP2007117615A priority patent/JP2007300788A/ja
Priority to US11/790,851 priority patent/US7781998B2/en
Publication of TW200743297A publication Critical patent/TW200743297A/zh
Application granted granted Critical
Publication of TWI314389B publication Critical patent/TWI314389B/zh

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Direct Current Motors (AREA)
TW095115553A 2006-05-02 2006-05-02 Fan system TWI314389B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW095115553A TWI314389B (en) 2006-05-02 2006-05-02 Fan system
JP2007117615A JP2007300788A (ja) 2006-05-02 2007-04-26 ファンシステム
US11/790,851 US7781998B2 (en) 2006-05-02 2007-04-27 Fan systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095115553A TWI314389B (en) 2006-05-02 2006-05-02 Fan system

Publications (2)

Publication Number Publication Date
TW200743297A TW200743297A (en) 2007-11-16
TWI314389B true TWI314389B (en) 2009-09-01

Family

ID=38661319

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095115553A TWI314389B (en) 2006-05-02 2006-05-02 Fan system

Country Status (3)

Country Link
US (1) US7781998B2 (zh)
JP (1) JP2007300788A (zh)
TW (1) TWI314389B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI285805B (en) * 2005-07-22 2007-08-21 Delta Electronics Inc Power monitoring device for fan
JP2009131105A (ja) * 2007-11-27 2009-06-11 Nidec Servo Corp モータの駆動回路
US8354814B2 (en) * 2009-10-06 2013-01-15 Asia Vital Components (China) Co., Ltd. Fan system circuit module
TWI458253B (zh) * 2011-05-10 2014-10-21 Delta Electronics Inc 交流驅動馬達
US8907607B1 (en) * 2013-07-30 2014-12-09 Adda Corp. Soft start circuit for a forward/reverse rotation fan
CN105840538B (zh) * 2015-01-13 2018-08-03 技嘉科技股份有限公司 风扇系统及风扇控制方法
CN104967391A (zh) * 2015-06-13 2015-10-07 来安县新元机电设备设计有限公司 一种负载控制及检测电路、装置及负载

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582744A (en) * 1967-10-30 1971-06-01 Varo Motor speed control with photoresistive element
US4361793A (en) * 1980-06-05 1982-11-30 Sunbird Corporation Motor voltage controller device
US5349275A (en) * 1981-12-23 1994-09-20 Papst Licensing Gmbh Brushless direct current motor
US5117170A (en) * 1985-12-23 1992-05-26 Life Fitness Motor control circuit for a simulated weight stack
US4847541A (en) * 1987-10-30 1989-07-11 Steve Krieger Door actuating system
JPH07135789A (ja) * 1993-11-10 1995-05-23 Asmo Co Ltd モータ制御装置
US5449988A (en) * 1994-03-30 1995-09-12 U.S. Products, Inc. Vacuum motor control including float switch and in-rush current restraint
JPH08135304A (ja) * 1994-11-04 1996-05-28 Aisin Seiki Co Ltd 開閉装置
JPH1070897A (ja) * 1996-08-27 1998-03-10 Meidensha Corp 直流電動機の制御回路
JP3700423B2 (ja) * 1997-11-26 2005-09-28 株式会社デンソー 自動車用冷却装置
JPH11187689A (ja) * 1997-12-24 1999-07-09 Asahi Kogyo Kk モータ駆動制御装置
GB9814373D0 (en) * 1998-07-02 1998-09-02 Switched Reluctance Drives Ltd Cleaning apparatus and method with soft-starting
US6087800A (en) * 1999-03-12 2000-07-11 Eaton Corporation Integrated soft starter for electric motor
US6147465A (en) * 1999-03-25 2000-11-14 General Electric Company Microprocessor controlled single phase motor with external rotor having integral fan
US6023139A (en) * 1999-04-27 2000-02-08 Tai E International Patent And Law Office Brushless DC fan driver with an integral overall protection capability
JP3693173B2 (ja) * 2002-10-16 2005-09-07 日本サーボ株式会社 単相ブラシレスｄｃモータ
JP2005269855A (ja) * 2004-03-22 2005-09-29 Matsushita Electric Ind Co Ltd 直流モータ駆動回路

Also Published As

Publication number Publication date
US7781998B2 (en) 2010-08-24
US20070258805A1 (en) 2007-11-08
JP2007300788A (ja) 2007-11-15
TW200743297A (en) 2007-11-16

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Legal Events

Date Code Title Description
MC4A Revocation of granted patent