CN109312792B - 流体式风扇离合器 - Google Patents

流体式风扇离合器 Download PDF

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Publication number
CN109312792B
CN109312792B CN201780034794.5A CN201780034794A CN109312792B CN 109312792 B CN109312792 B CN 109312792B CN 201780034794 A CN201780034794 A CN 201780034794A CN 109312792 B CN109312792 B CN 109312792B
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CN
China
Prior art keywords
fan
clutch
fan clutch
side housing
housing member
Prior art date
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Active
Application number
CN201780034794.5A
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English (en)
Chinese (zh)
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CN109312792A (zh
Inventor
久保田智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Usui Kokusai Sangyo Kaisha Ltd
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Usui Kokusai Sangyo Kaisha Ltd
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Publication of CN109312792A publication Critical patent/CN109312792A/zh
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Publication of CN109312792B publication Critical patent/CN109312792B/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D35/00—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion
    • F16D35/02—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • F01P7/042—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using fluid couplings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D35/00—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion
    • F16D35/02—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part
    • F16D35/021—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part actuated by valves
    • F16D35/024—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part actuated by valves the valve being actuated electrically, e.g. by an electromagnet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Operated Clutches (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201780034794.5A 2016-07-07 2017-06-28 流体式风扇离合器 Active CN109312792B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-135327 2016-07-07
JP2016135327A JP6697803B2 (ja) 2016-07-07 2016-07-07 流体式ファンクラッチ
PCT/JP2017/023744 WO2018008489A1 (ja) 2016-07-07 2017-06-28 流体式ファンクラッチ

Publications (2)

Publication Number Publication Date
CN109312792A CN109312792A (zh) 2019-02-05
CN109312792B true CN109312792B (zh) 2020-08-18

Family

ID=60912574

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780034794.5A Active CN109312792B (zh) 2016-07-07 2017-06-28 流体式风扇离合器

Country Status (6)

Country Link
US (1) US10711684B2 (enExample)
EP (1) EP3483465B9 (enExample)
JP (1) JP6697803B2 (enExample)
KR (1) KR102155972B1 (enExample)
CN (1) CN109312792B (enExample)
WO (1) WO2018008489A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021021072A1 (en) * 2019-07-26 2021-02-04 Hewlett-Packard Development Company, L.P. Service doors with leaf spring fasteners
CN111608932B (zh) * 2020-05-19 2022-06-24 上海德惠特种风机有限公司 一种防护性好且便于安装的防爆型轴流特种风机
TW202305248A (zh) * 2021-07-15 2023-02-01 財團法人工業技術研究院 複合式氣流產生裝置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60175818U (ja) * 1984-04-28 1985-11-21 日産自動車株式会社 自動車冷却フアンのブレ−キ装置
JPH0169921U (enExample) * 1987-10-28 1989-05-10
JP2002081466A (ja) * 2000-06-29 2002-03-22 Usui Internatl Ind Co Ltd 外部制御式ファン・カップリング装置
CN104632929A (zh) * 2014-12-19 2015-05-20 雪龙集团股份有限公司 一种分离转速可控的硅油风扇离合器
CN204458906U (zh) * 2014-12-22 2015-07-08 北汽福田汽车股份有限公司 一种硅油离合器及冷却风扇
CN105545789A (zh) * 2016-02-25 2016-05-04 太仓钰丰机械工程有限公司 一种低阻力硅油风扇离合器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB841703A (en) * 1956-05-02 1960-07-20 Schwitzer Corp Fluid coupling mechanism
JPS455964B1 (enExample) * 1965-02-17 1970-02-28
US4169693A (en) * 1977-05-25 1979-10-02 Eaton Corporation Fluid coupling device and fan mounting arrangement
DE3444928C2 (de) * 1984-12-08 1995-02-16 Fichtel & Sachs Ag Visko-Lüfterkupplung
US4995494A (en) * 1989-05-22 1991-02-26 General Motors Corporation Pressure-responsive fluid check valve and method for viscous fluid clutch
DE19702973C2 (de) * 1996-02-10 2002-03-07 Behr Gmbh & Co Flüssigkeitsreibungskupplung
US5782715A (en) * 1996-08-29 1998-07-21 Eaton Corporation Dual ratio viscous fan drive
US5839558A (en) * 1997-06-25 1998-11-24 General Motors Corporation Viscous fan clutch with engage port lock
DE19742823B4 (de) * 1997-09-27 2004-05-19 Behr Gmbh & Co. Flüssigkeitsreibungskupplung
JP2004162911A (ja) 2002-10-22 2004-06-10 Usui Kokusai Sangyo Kaisha Ltd 外部制御式ファン・カップリング装置
US7244110B2 (en) * 2003-09-30 2007-07-17 Valeo Electrical Systems, Inc. Fan hub assembly for effective motor cooling
US7600623B1 (en) * 2006-02-06 2009-10-13 Standard Motor Products Inclusion of an anti-drain valve in viscous fan clutches
ATE537341T1 (de) * 2006-08-10 2011-12-15 Behr Gmbh & Co Kg Lüfterantriebsvorrichtung und lüfter mit derselben
DE102008063702A1 (de) * 2008-12-19 2010-06-24 Behr Gmbh & Co. Kg Lüfterantrieb, insbesondere für ein Kraftfahrzeug
US10563708B2 (en) * 2017-04-07 2020-02-18 Borgwarner Inc. Viscous fluid shear device having fluid channel(s) formed in floating wiper

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60175818U (ja) * 1984-04-28 1985-11-21 日産自動車株式会社 自動車冷却フアンのブレ−キ装置
JPH0169921U (enExample) * 1987-10-28 1989-05-10
JP2002081466A (ja) * 2000-06-29 2002-03-22 Usui Internatl Ind Co Ltd 外部制御式ファン・カップリング装置
CN104632929A (zh) * 2014-12-19 2015-05-20 雪龙集团股份有限公司 一种分离转速可控的硅油风扇离合器
CN204458906U (zh) * 2014-12-22 2015-07-08 北汽福田汽车股份有限公司 一种硅油离合器及冷却风扇
CN105545789A (zh) * 2016-02-25 2016-05-04 太仓钰丰机械工程有限公司 一种低阻力硅油风扇离合器

Also Published As

Publication number Publication date
JP2018004040A (ja) 2018-01-11
KR20190027859A (ko) 2019-03-15
EP3483465A1 (en) 2019-05-15
US20190218957A1 (en) 2019-07-18
WO2018008489A1 (ja) 2018-01-11
EP3483465B1 (en) 2020-09-09
CN109312792A (zh) 2019-02-05
KR102155972B1 (ko) 2020-09-14
EP3483465B9 (en) 2021-03-24
EP3483465A4 (en) 2020-02-26
JP6697803B2 (ja) 2020-05-27
US10711684B2 (en) 2020-07-14

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