EP3748238A4 - Climatiseur intégré au plafond - Google Patents

Climatiseur intégré au plafond Download PDF

Info

Publication number: EP3748238A4
Authority: EP; European Patent Office
Prior art keywords: air conditioner; ceiling air; integrated ceiling; integrated; conditioner
Prior art date: 2018-01-30
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

EP18904199.9A

Other languages

German (de)

English (en)

Other versions

EP3748238C0 (fr

EP3748238B1 (fr

EP3748238A1 (fr

Inventor

Masakazu Ito

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 Heavy Industries Thermal Systems Ltd

Original Assignee

Mitsubishi Heavy Industries Thermal Systems 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.)

2018-01-30

Filing date

2018-11-08

Publication date

2021-10-20

2018-11-08 Application filed by Mitsubishi Heavy Industries Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd

2020-12-09 Publication of EP3748238A1 publication Critical patent/EP3748238A1/fr

2021-10-20 Publication of EP3748238A4 publication Critical patent/EP3748238A4/fr

2025-12-31 Application granted granted Critical

2025-12-31 Publication of EP3748238C0 publication Critical patent/EP3748238C0/fr

2025-12-31 Publication of EP3748238B1 publication Critical patent/EP3748238B1/fr

Status Active legal-status Critical Current

2038-11-08 Anticipated expiration legal-status Critical

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
- F24F13/24—Means for preventing or suppressing noise
- 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
- F24F1/0022—Centrifugal or radial 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
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

EP18904199.9A 2018-01-30 2018-11-08 Climatiseur intégré au plafond Active EP3748238B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2018013680A JP7278710B2 (ja)	2018-01-30	2018-01-30	天井埋込み型空気調和機
PCT/JP2018/041452 WO2019150691A1 (fr)	2018-01-30	2018-11-08	Climatiseur intégré au plafond

Publications (4)

Publication Number	Publication Date
EP3748238A1 EP3748238A1 (fr)	2020-12-09
EP3748238A4 true EP3748238A4 (fr)	2021-10-20
EP3748238C0 EP3748238C0 (fr)	2025-12-31
EP3748238B1 EP3748238B1 (fr)	2025-12-31

Family

ID=67478745

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP18904199.9A Active EP3748238B1 (fr)	2018-01-30	2018-11-08	Climatiseur intégré au plafond

Country Status (5)

Country	Link
EP (1)	EP3748238B1 (fr)
JP (1)	JP7278710B2 (fr)
CN (1)	CN212746683U (fr)
ES (1)	ES3058506T3 (fr)
WO (1)	WO2019150691A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113932305A (zh) *	2021-11-02	2022-01-14	珠海格力电器股份有限公司	一种吊顶式空调室内机及吊顶式空调器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH11101194A (ja) *	1997-09-30	1999-04-13	Daikin Ind Ltd	遠心送風機及び該遠心送風機を備えた空気調和機
US20050103042A1 (en) *	2002-12-16	2005-05-19	Daikin Industries, Ltd.	Centrifugal blower and air conditioner with the same
EP1890087A1 (fr) *	2006-08-10	2008-02-20	LG Electronics Inc.	Climatiseur avec guide d'air pour réduction de bruit
JP2014215027A (ja) *	2013-04-30	2014-11-17	ダイキン工業株式会社	化粧パネル及びそれを備えた空気調和機の室内ユニット
JP2017215091A (ja) *	2016-05-31	2017-12-07	日立ジョンソンコントロールズ空調株式会社	空気調和機の室内機

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3807101B2 (ja) *	1998-06-19	2006-08-09	株式会社富士通ゼネラル	天井埋込型空気調和機
JP2002235930A (ja)	2001-02-09	2002-08-23	Daikin Ind Ltd	空気調和機
EP1589292A1 (fr) *	2004-04-23	2005-10-26	Unico Consumer Products Co., Ltd.	Appareil de traitement de l'air encastrés dans un plafond
EP2023049B1 (fr) *	2007-07-25	2013-10-30	Sanyo Electric Co., Ltd.	Climatiseur de type d'assemblage au plafond et son unité intérieure
JP2010138700A (ja)	2008-12-09	2010-06-24	Daikin Ind Ltd	遠心送風機
JP2013108684A (ja)	2011-11-22	2013-06-06	Hitachi Appliances Inc	空気調和機の室内機
JP5811134B2 (ja) *	2013-04-30	2015-11-11	ダイキン工業株式会社	空気調和機の室内ユニット
JP5668782B2 (ja) *	2013-04-30	2015-02-12	ダイキン工業株式会社	化粧パネル及びそれを備えた空気調和機の室内ユニット
JP2015114089A (ja) *	2013-12-16	2015-06-22	三星電子株式会社ＳａｍｓｕｎｇＥｌｅｃｔｒｏｎｉｃｓＣｏ．，Ｌｔｄ．	天井埋込型室内機及びそれを用いた空気調和機
JP2015132425A (ja) *	2014-01-14	2015-07-23	三菱電機株式会社	空気調和機
WO2015125673A1 (fr) *	2014-02-18	2015-08-27	東芝キヤリア株式会社	Climatiseur
JP2016011827A (ja) *	2014-06-05	2016-01-21	三星電子株式会社ＳａｍｓｕｎｇＥｌｅｃｔｒｏｎｉｃｓＣｏ．，Ｌｔｄ．	天井埋込型室内機及びそれを用いた空気調和機
JP6458984B2 (ja) *	2014-10-10	2019-01-30	株式会社富士通ゼネラル	天井埋込型空気調和機
JP6369684B2 (ja) *	2014-10-10	2018-08-08	株式会社富士通ゼネラル	天井埋込型空気調和機
US20170299201A1 (en) *	2014-11-28	2017-10-19	Johnson Controls-Hitachi Air Conditioning Technology (Hong Kong) Limited	Indoor unit for air conditioner
JP6504349B2 (ja) *	2015-03-31	2019-04-24	株式会社富士通ゼネラル	天井埋込型空気調和機
US10473356B2 (en)	2015-07-08	2019-11-12	Hitachi-Johnson Controls Air Conditioning, Inc.	Indoor unit for air conditioner
CN105546661B (zh) *	2016-02-19	2018-11-06	珠海格力电器股份有限公司	空调器

2018
- 2018-01-30 JP JP2018013680A patent/JP7278710B2/ja active Active
- 2018-11-08 ES ES18904199T patent/ES3058506T3/es active Active
- 2018-11-08 CN CN201890001506.6U patent/CN212746683U/zh active Active
- 2018-11-08 WO PCT/JP2018/041452 patent/WO2019150691A1/fr not_active Ceased
- 2018-11-08 EP EP18904199.9A patent/EP3748238B1/fr active Active

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH11101194A (ja) *	1997-09-30	1999-04-13	Daikin Ind Ltd	遠心送風機及び該遠心送風機を備えた空気調和機
US20050103042A1 (en) *	2002-12-16	2005-05-19	Daikin Industries, Ltd.	Centrifugal blower and air conditioner with the same
EP1890087A1 (fr) *	2006-08-10	2008-02-20	LG Electronics Inc.	Climatiseur avec guide d'air pour réduction de bruit
JP2014215027A (ja) *	2013-04-30	2014-11-17	ダイキン工業株式会社	化粧パネル及びそれを備えた空気調和機の室内ユニット
JP2017215091A (ja) *	2016-05-31	2017-12-07	日立ジョンソンコントロールズ空調株式会社	空気調和機の室内機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019150691A1 *

Also Published As

Publication number	Publication date
EP3748238C0 (fr)	2025-12-31
JP2019132475A (ja)	2019-08-08
ES3058506T3 (en)	2026-03-11
EP3748238B1 (fr)	2025-12-31
CN212746683U (zh)	2021-03-19
WO2019150691A1 (fr)	2019-08-08
JP7278710B2 (ja)	2023-05-22
EP3748238A1 (fr)	2020-12-09

Legal Events

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2020-12-30	RIN1	Information on inventor provided before grant (corrected)	Inventor name: ITO MASAKAZU
2021-05-05	DAV	Request for validation of the european patent (deleted)
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2021-10-20	A4	Supplementary search report drawn up and despatched	Effective date: 20210917
2021-10-20	RIC1	Information provided on ipc code assigned before grant	Ipc: F24F 13/22 20060101ALI20210914BHEP Ipc: F24F 1/00 20190101AFI20210914BHEP
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