EP3951281A4 - Innenraumeinheit einer klimaanlage und verfahren zur installation einer innenraumeinheit einer klimaanlage - Google Patents

Innenraumeinheit einer klimaanlage und verfahren zur installation einer innenraumeinheit einer klimaanlage Download PDF

Info

Publication number: EP3951281A4
Authority: EP; European Patent Office
Prior art keywords: air conditioner; indoor unit; installation; indoor; unit
Prior art date: 2019-04-03
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.): Pending

Application number

EP20783874.9A

Other languages

English (en)

French (fr)

Other versions

EP3951281A1 (de

Inventor

Atsushi Nagasawa

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.)

Carrier Japan Corp

Original Assignee

Toshiba Carrier 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.)

2019-04-03

Filing date

2020-03-26

Publication date

2022-12-14

2020-03-26 Application filed by Toshiba Carrier Corp filed Critical Toshiba Carrier Corp

2022-02-09 Publication of EP3951281A1 publication Critical patent/EP3951281A1/de

2022-12-14 Publication of EP3951281A4 publication Critical patent/EP3951281A4/de

Status Pending 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
- 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
- F24F1/0029—Axial 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
- F24F13/08—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
- 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
- F24F13/20—Casings or covers

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

EP20783874.9A 2019-04-03 2020-03-26 Innenraumeinheit einer klimaanlage und verfahren zur installation einer innenraumeinheit einer klimaanlage Pending EP3951281A4 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2019071547		2019-04-03
PCT/JP2020/013593 WO2020203623A1 (ja)	2019-04-03	2020-03-26	空気調和機の室内ユニット、および空気調和機の室内ユニットの設置方法

Publications (2)

Publication Number	Publication Date
EP3951281A1 EP3951281A1 (de)	2022-02-09
EP3951281A4 true EP3951281A4 (de)	2022-12-14

Family

ID=72667767

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20783874.9A Pending EP3951281A4 (de)	2019-04-03	2020-03-26	Innenraumeinheit einer klimaanlage und verfahren zur installation einer innenraumeinheit einer klimaanlage

Country Status (4)

Country	Link
EP (1)	EP3951281A4 (de)
JP (1)	JP7096427B2 (de)
CN (1)	CN113646592B (de)
WO (1)	WO2020203623A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN218119913U (zh) *	2022-04-13	2022-12-23	珠海格力电器股份有限公司	天井机
CN117433064A (zh) *	2022-07-20	2024-01-23	大金工业株式会社	导风装置和环境调节系统
JP7553661B1 (ja)	2023-07-07	2024-09-18	新晃工業株式会社	空調システム

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51141945U (de) *	1975-05-09	1976-11-15
JPH06294533A (ja) *	1993-12-24	1994-10-21	Hitachi Ltd	清浄作業室
WO2014129482A1 (ja) *	2013-02-20	2014-08-28	シャープ株式会社	送風機
JP2014215025A (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
CN106801919A (zh) *	2017-01-10	2017-06-06	青岛海尔空调电子有限公司	吊顶空调机
CN105020796B (zh) *	2015-07-15	2018-07-31	广东工业大学	智能型多功能空气检测净化机
WO2018235947A1 (ja) *	2017-06-23	2018-12-27	ダイキン工業株式会社	空調室内機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0320663Y2 (de) *	1985-10-25	1991-05-02
JPH0728517Y2 (ja) *	1990-04-12	1995-06-28	三菱重工業株式会社	空気調和機
JP2009063265A (ja) *	2007-09-07	2009-03-26	Toshiba Carrier Corp	天井吊り下げ形空気調和機
JP2009168323A (ja) *	2008-01-16	2009-07-30	Daikin Ind Ltd	高所設置型空気調和機
JP4766169B2 (ja)	2008-12-15	2011-09-07	ダイキン工業株式会社	天井埋め込み型空調室内機
JP2010236715A (ja) *	2009-03-30	2010-10-21	Daikin Ind Ltd	空気調和装置用の送風機、空気調和装置の室内機、空気調和装置の室外機
JP6083774B1 (ja) *	2016-05-17	2017-02-22	ＭＥｉ株式会社	空気調和機の室内機
CN207094775U (zh) *	2017-05-17	2018-03-13	奥克斯空调股份有限公司	一种空调室内机
CN109425032B (zh) *	2017-06-23	2022-02-15	大金工业株式会社	空调室内机

2020
- 2020-03-26 EP EP20783874.9A patent/EP3951281A4/de active Pending
- 2020-03-26 JP JP2021511906A patent/JP7096427B2/ja active Active
- 2020-03-26 CN CN202080025401.6A patent/CN113646592B/zh active Active
- 2020-03-26 WO PCT/JP2020/013593 patent/WO2020203623A1/ja not_active Ceased

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51141945U (de) *	1975-05-09	1976-11-15
JPH06294533A (ja) *	1993-12-24	1994-10-21	Hitachi Ltd	清浄作業室
WO2014129482A1 (ja) *	2013-02-20	2014-08-28	シャープ株式会社	送風機
JP2014215025A (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
CN105020796B (zh) *	2015-07-15	2018-07-31	广东工业大学	智能型多功能空气检测净化机
CN106801919A (zh) *	2017-01-10	2017-06-06	青岛海尔空调电子有限公司	吊顶空调机
WO2018235947A1 (ja) *	2017-06-23	2018-12-27	ダイキン工業株式会社	空調室内機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020203623A1 *

Also Published As

Publication number	Publication date
CN113646592A (zh)	2021-11-12
JP7096427B2 (ja)	2022-07-05
JPWO2020203623A1 (ja)	2021-11-25
CN113646592B (zh)	2022-06-24
WO2020203623A1 (ja)	2020-10-08
EP3951281A1 (de)	2022-02-09

Legal Events

Date	Code	Title	Description
2020-10-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2022-01-07	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2022-01-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2022-02-09	17P	Request for examination filed	Effective date: 20211001
2022-02-09	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2022-07-13	DAV	Request for validation of the european patent (deleted)
2022-07-13	DAX	Request for extension of the european patent (deleted)
2022-12-14	A4	Supplementary search report drawn up and despatched	Effective date: 20221114
2022-12-14	RIC1	Information provided on ipc code assigned before grant	Ipc: F24F 13/08 20060101ALI20221108BHEP Ipc: F24F 1/0047 20190101ALI20221108BHEP Ipc: F24F 1/0029 20190101ALI20221108BHEP Ipc: F24F 1/0007 20190101ALI20221108BHEP Ipc: F24F 13/20 20060101AFI20221108BHEP
2024-02-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2024-03-06	17Q	First examination report despatched	Effective date: 20240206

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