EP2196739A4 - Grille de protection - Google Patents

Grille de protection

Info

Publication number
EP2196739A4
EP2196739A4 EP08835455.0A EP08835455A EP2196739A4 EP 2196739 A4 EP2196739 A4 EP 2196739A4 EP 08835455 A EP08835455 A EP 08835455A EP 2196739 A4 EP2196739 A4 EP 2196739A4
Authority
EP
European Patent Office
Prior art keywords
fan guard
guard
fan
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.)
Withdrawn
Application number
EP08835455.0A
Other languages
German (de)
English (en)
Other versions
EP2196739A1 (fr
Inventor
Kazuma Sugimoto
Masahiro Saito
Shuuichi Nakagawa
Masaaki Murayama
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.)
Yanmar Co Ltd
Original Assignee
Yanmar Co 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 Yanmar Co Ltd filed Critical Yanmar Co Ltd
Publication of EP2196739A1 publication Critical patent/EP2196739A1/fr
Publication of EP2196739A4 publication Critical patent/EP2196739A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/705—Adding liquids
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Other Air-Conditioning Systems (AREA)
EP08835455.0A 2007-10-03 2008-09-16 Grille de protection Withdrawn EP2196739A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007259530A JP2009085562A (ja) 2007-10-03 2007-10-03 ファンガード
PCT/JP2008/066662 WO2009044627A1 (fr) 2007-10-03 2008-09-16 Grille de protection

Publications (2)

Publication Number Publication Date
EP2196739A1 EP2196739A1 (fr) 2010-06-16
EP2196739A4 true EP2196739A4 (fr) 2015-07-22

Family

ID=40526055

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08835455.0A Withdrawn EP2196739A4 (fr) 2007-10-03 2008-09-16 Grille de protection

Country Status (6)

Country Link
EP (1) EP2196739A4 (fr)
JP (1) JP2009085562A (fr)
KR (1) KR20100043101A (fr)
CN (1) CN101815907B (fr)
AU (1) AU2008308277B2 (fr)
WO (1) WO2009044627A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6021141B2 (ja) * 2012-06-08 2016-11-09 アルバック機工株式会社 ポンプ装置
CN102778142A (zh) * 2012-07-20 2012-11-14 无锡博利达换热器有限公司 油冷却器
DE102012020245B4 (de) * 2012-10-11 2015-01-15 Uwe Stadtmüller Schutzvorrichtung
CN102996430A (zh) * 2012-10-19 2013-03-27 无锡市普尔换热器制造有限公司 一种臂架泵散热器装置
EP2778432B1 (fr) * 2013-03-15 2015-10-14 ebm-papst Mulfingen GmbH & Co. KG Agencement de ventilateur avec redresseur de courant
DE102014102370A1 (de) * 2014-02-24 2015-08-27 Ebm-Papst St. Georgen Gmbh & Co. Kg Strömungsgleichrichter sowie Lüfteranordnung mit Strömungsgleichrichter
JP6730671B2 (ja) * 2016-05-31 2020-07-29 株式会社富士通ゼネラル 空気調和機の室外機
WO2018101801A1 (fr) * 2016-12-02 2018-06-07 엘지전자 주식회사 Ustensile de cuisson et dispositif d'échappement
KR101936199B1 (ko) 2016-12-02 2019-01-08 엘지전자 주식회사 조리 기기 및 배기 장치
DE102017007370A1 (de) * 2017-08-07 2019-02-07 Ebm-Papst St. Georgen Gmbh & Co. Kg Lüfter
JP6960327B2 (ja) 2017-12-20 2021-11-05 三星電子株式会社Samsung Electronics Co., Ltd. 室外機、空気調和機、ファンガード、及びファンガード製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0844444A2 (fr) * 1996-11-26 1998-05-27 Mitsubishi Denki Kabushiki Kaisha Dispositif de conditionnement d'air avec une structure de sortie pour réduire le bruit de la turbulence de l'air
US20040146395A1 (en) * 2003-01-27 2004-07-29 Lennox Industries, Inc. Noise reduction by vortex suppression in air flow systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1120571B1 (fr) * 1999-08-09 2015-10-07 Daikin Industries, Ltd. Grille de protection d'une unite de soufflante et d'un conditionneur d'air
JP3931624B2 (ja) * 2001-10-29 2007-06-20 三菱電機株式会社 送風ユニットの送風グリルおよび空気調和機
JP4253618B2 (ja) * 2004-06-10 2009-04-15 ヤンマー株式会社 ファンガード
JP4764058B2 (ja) 2005-04-18 2011-08-31 ヤンマー株式会社 送風装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0844444A2 (fr) * 1996-11-26 1998-05-27 Mitsubishi Denki Kabushiki Kaisha Dispositif de conditionnement d'air avec une structure de sortie pour réduire le bruit de la turbulence de l'air
US20040146395A1 (en) * 2003-01-27 2004-07-29 Lennox Industries, Inc. Noise reduction by vortex suppression in air flow systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009044627A1 *

Also Published As

Publication number Publication date
JP2009085562A (ja) 2009-04-23
CN101815907A (zh) 2010-08-25
WO2009044627A1 (fr) 2009-04-09
CN101815907B (zh) 2014-04-02
EP2196739A1 (fr) 2010-06-16
KR20100043101A (ko) 2010-04-27
AU2008308277A1 (en) 2009-04-09
AU2008308277B2 (en) 2011-04-21

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20100503

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AX Request for extension of the european patent

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DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150623

RIC1 Information provided on ipc code assigned before grant

Ipc: F24F 1/56 20110101ALI20150617BHEP

Ipc: F24F 5/00 20060101AFI20150617BHEP

Ipc: F04D 29/70 20060101ALI20150617BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20160121