KR101848717B1 - 송풍 장치 - Google Patents

송풍 장치 Download PDF

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Publication number
KR101848717B1
KR101848717B1 KR1020167016794A KR20167016794A KR101848717B1 KR 101848717 B1 KR101848717 B1 KR 101848717B1 KR 1020167016794 A KR1020167016794 A KR 1020167016794A KR 20167016794 A KR20167016794 A KR 20167016794A KR 101848717 B1 KR101848717 B1 KR 101848717B1
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KR
South Korea
Prior art keywords
air flow
downstream side
side end
air
end portion
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KR1020167016794A
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English (en)
Korean (ko)
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KR20160089475A (ko
Inventor
도시카츠 곤도우
마사시 마츠카와
요우헤이 가미야
마사루 가미야
다케시 미야모토
이사오 곤도
다카시 이토
가즈히로 다케우치
Original Assignee
가부시키가이샤 덴소
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Publication of KR20160089475A publication Critical patent/KR20160089475A/ko
Application granted granted Critical
Publication of KR101848717B1 publication Critical patent/KR101848717B1/ko
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    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/667—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by influencing the flow pattern, e.g. suppression of turbulence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating devices
    • B60H1/00457—Ventilation unit, e.g. combined with a radiator
    • B60H1/00464—The ventilator being of the axial type
    • 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
    • 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
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/326—Rotors specially for elastic fluids for axial flow pumps for axial flow fans comprising a rotating shroud
    • 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
    • F04D29/541—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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H2001/006—Noise reduction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/33—Shrouds which are part of or which are rotating with the rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6015—Resin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR1020167016794A 2014-02-21 2015-02-20 송풍 장치 Active KR101848717B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2014-031516 2014-02-21
JP2014031516A JP6340819B2 (ja) 2014-02-21 2014-02-21 送風装置
PCT/JP2015/000805 WO2015125485A1 (ja) 2014-02-21 2015-02-20 送風装置

Publications (2)

Publication Number Publication Date
KR20160089475A KR20160089475A (ko) 2016-07-27
KR101848717B1 true KR101848717B1 (ko) 2018-04-16

Family

ID=53878003

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167016794A Active KR101848717B1 (ko) 2014-02-21 2015-02-20 송풍 장치

Country Status (9)

Country Link
US (1) US10309422B2 (https=)
EP (1) EP3109484B1 (https=)
JP (1) JP6340819B2 (https=)
KR (1) KR101848717B1 (https=)
CN (1) CN106062380B (https=)
BR (1) BR112016017739B1 (https=)
CA (1) CA2940267C (https=)
MX (1) MX375913B (https=)
WO (1) WO2015125485A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD742581S1 (en) * 2013-12-09 2015-11-03 Kenall Manufacturing Company Driver housing
JP6493427B2 (ja) * 2016-05-11 2019-04-03 株式会社デンソー ファンシュラウド
KR101996052B1 (ko) * 2016-11-01 2019-07-03 엘지전자 주식회사 공기조화기
JP6762213B2 (ja) * 2016-11-29 2020-09-30 株式会社キョクトー エア吸込吹出ツール
JP6938622B2 (ja) * 2017-04-05 2021-09-22 シャープ株式会社 ルーバーおよび送風装置
JP7255549B2 (ja) * 2019-09-27 2023-04-11 株式会社デンソー 送風機
WO2021059899A1 (ja) * 2019-09-27 2021-04-01 株式会社デンソー 送風機
US11674432B2 (en) * 2020-04-23 2023-06-13 Clark Equipment Company Identification and reduction of backflow suction in cooling systems
KR102808316B1 (ko) * 2023-07-05 2025-05-15 엘지전자 주식회사 공기 조화기의 실외기

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008057480A (ja) * 2006-09-01 2008-03-13 Daikin Ind Ltd シュラウド付プロペラファン
JP2010222974A (ja) * 2009-03-19 2010-10-07 Denso Corp 送風装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2030993A (en) * 1934-08-27 1936-02-18 Internat Engineering Inc Fan
US4685513A (en) * 1981-11-24 1987-08-11 General Motors Corporation Engine cooling fan and fan shrouding arrangement
JPH0544696A (ja) * 1991-08-08 1993-02-23 Matsushita Refrig Co Ltd 送風機
US5489186A (en) * 1991-08-30 1996-02-06 Airflow Research And Manufacturing Corp. Housing with recirculation control for use with banded axial-flow fans
US5423660A (en) * 1993-06-17 1995-06-13 Airflow Research And Manufacturing Corporation Fan inlet with curved lip and cylindrical member forming labyrinth seal
SG48931A1 (en) * 1994-02-16 1998-05-18 Mitsubishi Electric Corp Blower
US6024537A (en) * 1997-07-29 2000-02-15 Valeo Engine Cooling, Inc. Axial flow fan
JP4140236B2 (ja) * 2000-12-28 2008-08-27 ダイキン工業株式会社 送風装置および空気調和機用室外機
JP2008014302A (ja) * 2006-06-09 2008-01-24 Nippon Densan Corp 軸流ファン
US7789622B2 (en) 2006-09-26 2010-09-07 Delphi Technologies, Inc. Engine cooling fan assembly
DE112007003353A5 (de) 2006-12-18 2009-12-03 Temic Automotive Electric Motors Gmbh Axiallüfter für einen Fahrzeugkühler
JP5199849B2 (ja) 2008-12-05 2013-05-15 三菱重工業株式会社 車両用熱交換モジュールおよびこれを備えた車両
WO2012035577A1 (ja) * 2010-09-14 2012-03-22 三菱電機株式会社 室外ユニットの送風機、室外ユニット及び冷凍サイクル装置
DE102012023454B4 (de) * 2012-11-30 2025-08-21 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Lüftereinrichtung und Fahrzeug mit einer Lüftereinrichtung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008057480A (ja) * 2006-09-01 2008-03-13 Daikin Ind Ltd シュラウド付プロペラファン
JP2010222974A (ja) * 2009-03-19 2010-10-07 Denso Corp 送風装置

Also Published As

Publication number Publication date
US10309422B2 (en) 2019-06-04
KR20160089475A (ko) 2016-07-27
EP3109484B1 (en) 2021-04-21
BR112016017739B1 (pt) 2022-07-19
CA2940267C (en) 2018-11-06
MX2016009570A (es) 2016-10-21
CN106062380A (zh) 2016-10-26
EP3109484A1 (en) 2016-12-28
US20160341220A1 (en) 2016-11-24
WO2015125485A1 (ja) 2015-08-27
JP6340819B2 (ja) 2018-06-13
CN106062380B (zh) 2021-05-04
JP2015155680A (ja) 2015-08-27
EP3109484A4 (en) 2017-02-22
MX375913B (es) 2025-03-07
CA2940267A1 (en) 2015-08-27
BR112016017739A2 (https=) 2017-08-08

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