EP1780475A2 - Querstromlüfter - Google Patents

Querstromlüfter Download PDF

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Publication number
EP1780475A2
EP1780475A2 EP06022505A EP06022505A EP1780475A2 EP 1780475 A2 EP1780475 A2 EP 1780475A2 EP 06022505 A EP06022505 A EP 06022505A EP 06022505 A EP06022505 A EP 06022505A EP 1780475 A2 EP1780475 A2 EP 1780475A2
Authority
EP
European Patent Office
Prior art keywords
slits
impeller
crossflow fan
rotating shaft
circumferential direction
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
EP06022505A
Other languages
English (en)
French (fr)
Other versions
EP1780475B1 (de
EP1780475A3 (de
Inventor
Shoji Yamada
Teruo Miyamoto
Mitsuhiro Shirota
Yoshinori Tanikawa
Tetsuya Tazawa
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP1780475A2 publication Critical patent/EP1780475A2/de
Publication of EP1780475A3 publication Critical patent/EP1780475A3/de
Application granted granted Critical
Publication of EP1780475B1 publication Critical patent/EP1780475B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0025—Cross-flow or tangential fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
EP06022505.9A 2005-10-28 2006-10-27 Querstromlüfter Active EP1780475B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005314751A JP2007120880A (ja) 2005-10-28 2005-10-28 クロスフローファン

Publications (3)

Publication Number Publication Date
EP1780475A2 true EP1780475A2 (de) 2007-05-02
EP1780475A3 EP1780475A3 (de) 2013-01-16
EP1780475B1 EP1780475B1 (de) 2016-10-19

Family

ID=37685820

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06022505.9A Active EP1780475B1 (de) 2005-10-28 2006-10-27 Querstromlüfter

Country Status (4)

Country Link
EP (1) EP1780475B1 (de)
JP (1) JP2007120880A (de)
CN (1) CN100462564C (de)
ES (1) ES2604201T3 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150300681A1 (en) * 2012-12-13 2015-10-22 Mitsubishi Electric Corporation Indoor unit of air-conditioning apparatus
US20180112888A1 (en) * 2016-10-21 2018-04-26 Samsung Electronics Co., Ltd Air conditioner
CN113906218A (zh) * 2019-07-03 2022-01-07 极光先进雷射株式会社 激光腔和电子器件的制造方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4187032B2 (ja) * 2006-09-29 2008-11-26 ダイキン工業株式会社 空気調和機
JP5015272B2 (ja) * 2010-01-06 2012-08-29 シャープ株式会社 サーキュレータ及び微小粒子拡散装置
CN102454635A (zh) * 2010-10-26 2012-05-16 珠海格力电器股份有限公司 贯流风机
JP2014095496A (ja) * 2012-11-08 2014-05-22 Panasonic Corp 空気調和機の室内機
CN103851692A (zh) * 2012-11-28 2014-06-11 珠海格力电器股份有限公司 空调室内机
JP5950810B2 (ja) * 2012-12-13 2016-07-13 三菱電機株式会社 空気調和機の室内機
JP5716766B2 (ja) * 2013-02-12 2015-05-13 ダイキン工業株式会社 空気調和機
CN104074803B (zh) * 2013-03-26 2017-02-08 珠海格力电器股份有限公司 贯流风机及具有其的空调器
CN105971909B (zh) * 2016-05-05 2019-01-11 江苏汉威燃烧科技有限公司 贯流引风装置及贯流电器
CN105757925A (zh) * 2016-05-11 2016-07-13 广东美的制冷设备有限公司 空调器的风道组件及空调器
WO2018062540A1 (ja) * 2016-09-30 2018-04-05 ダイキン工業株式会社 クロスフロー型の送風機及びそれを備えた空気調和装置の室内ユニット

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01167494A (ja) * 1987-12-23 1989-07-03 Hitachi Ltd クロスフローフアン
JPH0480533A (ja) * 1990-07-24 1992-03-13 Daikin Ind Ltd 空気調和機の室内機
JPH11118177A (ja) * 1997-10-14 1999-04-30 Daikin Ind Ltd 空気調和機
WO2004029463A1 (ja) * 2002-09-24 2004-04-08 Toshiba Carrier Corporation 横流ファンおよびそれを備えた空気調和機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6345491A (ja) * 1986-08-13 1988-02-26 Hitachi Ltd 貫流フアン装置
KR930006876B1 (ko) * 1989-06-23 1993-07-24 가부시끼 가이샤 히다찌세이사꾸쇼 관류팬을 사용한 송풍장치 및 공기조화기
TW328105B (en) * 1996-08-23 1998-03-11 Mitsubishi Electric Corp Indoor machine for air conditioning and method for controlling its wind direction
JP3649567B2 (ja) * 1998-01-12 2005-05-18 三菱電機株式会社 貫流送風機
JP2003202119A (ja) * 2002-01-08 2003-07-18 Hitachi Ltd 空気調和機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01167494A (ja) * 1987-12-23 1989-07-03 Hitachi Ltd クロスフローフアン
JPH0480533A (ja) * 1990-07-24 1992-03-13 Daikin Ind Ltd 空気調和機の室内機
JPH11118177A (ja) * 1997-10-14 1999-04-30 Daikin Ind Ltd 空気調和機
WO2004029463A1 (ja) * 2002-09-24 2004-04-08 Toshiba Carrier Corporation 横流ファンおよびそれを備えた空気調和機

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150300681A1 (en) * 2012-12-13 2015-10-22 Mitsubishi Electric Corporation Indoor unit of air-conditioning apparatus
US20180112888A1 (en) * 2016-10-21 2018-04-26 Samsung Electronics Co., Ltd Air conditioner
EP3315785A1 (de) * 2016-10-21 2018-05-02 Samsung Electronics Co., Ltd. Klimaanlage
CN113906218A (zh) * 2019-07-03 2022-01-07 极光先进雷射株式会社 激光腔和电子器件的制造方法
US11947263B2 (en) 2019-07-03 2024-04-02 Gigaphoton Inc. Laser chamber and electronic device manufacturing method

Also Published As

Publication number Publication date
CN1955485A (zh) 2007-05-02
EP1780475B1 (de) 2016-10-19
CN100462564C (zh) 2009-02-18
EP1780475A3 (de) 2013-01-16
ES2604201T3 (es) 2017-03-03
JP2007120880A (ja) 2007-05-17

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