GB0619613D0 - Cooling device - Google Patents

Cooling device

Info

Publication number
GB0619613D0
GB0619613D0 GBGB0619613.3A GB0619613A GB0619613D0 GB 0619613 D0 GB0619613 D0 GB 0619613D0 GB 0619613 A GB0619613 A GB 0619613A GB 0619613 D0 GB0619613 D0 GB 0619613D0
Authority
GB
United Kingdom
Prior art keywords
cooling device
cooling
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GBGB0619613.3A
Other versions
GB2427899B (en
GB2427899A (en
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Publication of GB0619613D0 publication Critical patent/GB0619613D0/en
Publication of GB2427899A publication Critical patent/GB2427899A/en
Application granted granted Critical
Publication of GB2427899B publication Critical patent/GB2427899B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
    • 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
    • F01P3/00—Liquid cooling
    • F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
    • 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/06—Guiding or ducting air to, or from, ducted fans
    • 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
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
    • F04D29/164—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of an axial flow wheel
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • F04D29/646—Mounting or removal of fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
GB0619613A 2004-04-05 2005-03-31 Cooling device Expired - Fee Related GB2427899B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004110827 2004-04-05
PCT/JP2005/006262 WO2005098213A1 (en) 2004-04-05 2005-03-31 Cooling device

Publications (3)

Publication Number Publication Date
GB0619613D0 true GB0619613D0 (en) 2006-11-15
GB2427899A GB2427899A (en) 2007-01-10
GB2427899B GB2427899B (en) 2008-04-02

Family

ID=35125141

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0619613A Expired - Fee Related GB2427899B (en) 2004-04-05 2005-03-31 Cooling device

Country Status (6)

Country Link
US (1) US20070160468A1 (en)
JP (1) JP4562726B2 (en)
KR (1) KR100824660B1 (en)
CN (1) CN1938502B (en)
GB (1) GB2427899B (en)
WO (1) WO2005098213A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2884182B1 (en) * 2005-04-06 2008-11-28 Faurecia Bloc Avant PULSE ELEMENT FOR FRONT BLOCK OF MOTOR VEHICLE, FRONT BLOCK AND FAIRING.
JP4808652B2 (en) * 2006-03-29 2011-11-02 コマツユーティリティ株式会社 Working vehicle cooling structure
BRPI0711849B1 (en) 2006-05-31 2019-09-10 Bosch Gmbh Robert axial fan and axial fan assembly
DE102006037641B4 (en) * 2006-08-10 2019-04-04 Mahle International Gmbh Cooling device adapted for a motor vehicle with a coolant radiator and an axial fan
KR101284889B1 (en) * 2007-03-27 2013-07-10 한라비스테온공조 주식회사 fan and shroud assembly
JP5349835B2 (en) 2007-08-31 2013-11-20 株式会社小松製作所 COOLING DEVICE AND CONSTRUCTION MACHINE OR WORKING MACHINE HAVING THE SAME
JP5374068B2 (en) 2007-08-31 2013-12-25 株式会社小松製作所 COOLING DEVICE AND CONSTRUCTION MACHINE OR WORKING MACHINE HAVING THE SAME
JP5132415B2 (en) * 2007-08-31 2013-01-30 株式会社小松製作所 COOLING DEVICE AND CONSTRUCTION MACHINE OR WORKING MACHINE HAVING THE SAME
JP5349834B2 (en) 2007-08-31 2013-11-20 株式会社小松製作所 COOLING DEVICE AND CONSTRUCTION MACHINE OR WORKING MACHINE HAVING THE SAME
BRPI0820047A2 (en) * 2007-11-12 2015-07-14 Brose Fahrzeugteile Ingested turbulence suppression lip structure for axial flow fan
DE102009002030A1 (en) * 2009-03-31 2010-10-07 Robert Bosch Gmbh Double blower for a heat exchanger, in particular coolant radiator of a motor vehicle
JP5398331B2 (en) * 2009-04-15 2014-01-29 ユニキャリア株式会社 Engine cooling device for industrial vehicles
US8544584B2 (en) * 2010-12-24 2013-10-01 Komatsu Ltd. Construction vehicle
JP5329518B2 (en) * 2010-12-27 2013-10-30 日立建機株式会社 Construction machinery
FR2989730B1 (en) * 2012-04-19 2015-03-06 Valeo Systemes Thermiques AUTOMOTIVE FAN HAVING A STATOR BEFORE THE PROPELLER
US9234521B2 (en) * 2012-05-28 2016-01-12 Asia Vital Components Co., Ltd. Ring-type fan and impeller structure thereof
WO2015005832A1 (en) * 2013-07-12 2015-01-15 Volvo Truck Corporation Heat exchanger system for a vehicle
JP2015155681A (en) * 2014-02-21 2015-08-27 株式会社デンソー blower
JP2018096312A (en) * 2016-12-15 2018-06-21 ダイキン工業株式会社 Blower, and refrigeration device with blower
CN108513553B (en) * 2016-12-28 2022-03-29 株式会社小松制作所 Working vehicle
FR3064540B1 (en) * 2017-04-03 2019-08-02 Valeo Systemes Thermiques SUPPORT FOR VENTILATION DEVICE, VENTILATION DEVICE AND CORRESPONDING COOLING MODULE
US10808726B2 (en) * 2017-04-24 2020-10-20 Asia Vital Components Co., Ltd. Fan structure
JP7134053B2 (en) * 2018-10-05 2022-09-09 ミネベアミツミ株式会社 axial fan
US11473591B2 (en) * 2018-10-15 2022-10-18 Asia Vital Components (China) Co., Ltd. Fan blade unit and fan impeller structure thereof
CN110005516B (en) * 2018-12-07 2024-02-23 苏州睿昕汽车配件有限公司 Diversion cooling system composed of annular fan and air protection ring
GB2588233B (en) 2019-10-18 2023-05-31 Bamford Excavators Ltd A fan cowl assembly
CN111561482B (en) * 2020-05-15 2021-05-28 三一重机有限公司 Fan end gap adjusting mechanism, wind scooper and engine cooling system
CN114382582B (en) * 2022-01-07 2022-11-08 江西现代职业技术学院 Heat dissipation device with gas backflow prevention structure for automobile and working method of heat dissipation device
JP7439315B1 (en) 2023-03-16 2024-02-27 株式会社神鋼環境ソリューション cylindrical structure

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131156A (en) * 1976-10-12 1978-12-26 Caterpillar Tractor Co. Fan shroud
US4213426A (en) * 1978-11-09 1980-07-22 General Motors Corporation Shrouding for engine mounted cooling fan
JPS5645118U (en) * 1979-09-17 1981-04-23
JPS5857523U (en) * 1981-10-15 1983-04-19 カルソニックカンセイ株式会社 Cooling device for radiator
JPS5857532U (en) * 1981-10-15 1983-04-19 三菱自動車工業株式会社 Vehicle exhaust brake valve device
US5035573A (en) * 1990-03-21 1991-07-30 General Electric Company Blade tip clearance control apparatus with shroud segment position adjustment by unison ring movement
US5183382A (en) * 1991-09-03 1993-02-02 Caterpillar Inc. Low noise rotating fan and shroud assembly
EP0645543A1 (en) * 1993-08-31 1995-03-29 Caterpillar Inc. Low noise cooling system
JP4190683B2 (en) * 1999-11-22 2008-12-03 株式会社小松製作所 Fan device
JP4412830B2 (en) * 2000-08-10 2010-02-10 株式会社小松製作所 Engine cooling system
JP4592907B2 (en) * 2000-09-28 2010-12-08 株式会社ティラド Fan seal structure
JP2002201944A (en) * 2000-12-28 2002-07-19 Toyo Radiator Co Ltd Axial fan
DE10316108B4 (en) * 2003-04-09 2007-03-22 Daimlerchrysler Ag Sealing element for a cooling module assembly of a motor vehicle and cooling module assembly with such a sealing element

Also Published As

Publication number Publication date
GB2427899B (en) 2008-04-02
WO2005098213A1 (en) 2005-10-20
CN1938502A (en) 2007-03-28
JP4562726B2 (en) 2010-10-13
US20070160468A1 (en) 2007-07-12
KR100824660B1 (en) 2008-04-24
GB2427899A (en) 2007-01-10
JPWO2005098213A1 (en) 2008-02-28
KR20070007123A (en) 2007-01-12
CN1938502B (en) 2011-06-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20130331