EP3805659A4 - In eine raumdecke eingebettete klimaanlage - Google Patents

In eine raumdecke eingebettete klimaanlage Download PDF

Info

Publication number: EP3805659A4
Authority: EP; European Patent Office
Prior art keywords: air conditioning; room ceiling; embedded; conditioning embedded; ceiling
Prior art date: 2018-05-31
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP19811986.9A

Other languages

English (en)

French (fr)

Other versions

EP3805659A1 (de

Inventor

Hirofumi Nakagawa

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.)

Fujitsu General Ltd

Original Assignee

Fujitsu General 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.)

2018-05-31

Filing date

2019-03-15

Publication date

2022-03-02

2019-03-15 Application filed by Fujitsu General Ltd filed Critical Fujitsu General Ltd

2021-04-14 Publication of EP3805659A1 publication Critical patent/EP3805659A1/de

2022-03-02 Publication of EP3805659A4 publication Critical patent/EP3805659A4/de

Status Withdrawn legal-status Critical Current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
- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/065—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as cylindrical or spherical bodies which are rotatable
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/14—Details or features not otherwise provided for mounted on 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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/26—Details or features not otherwise provided for improving the aesthetic appearance

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-Flow Control Members (AREA)

EP19811986.9A 2018-05-31 2019-03-15 In eine raumdecke eingebettete klimaanlage Withdrawn EP3805659A4 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2018104520A JP6756988B2 (ja)	2018-05-31	2018-05-31	天井埋込型空気調和機
PCT/JP2019/010747 WO2019230128A1 (ja)	2018-05-31	2019-03-15	天井埋込型空気調和機

Publications (2)

Publication Number	Publication Date
EP3805659A1 EP3805659A1 (de)	2021-04-14
EP3805659A4 true EP3805659A4 (de)	2022-03-02

Family

ID=68697536

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19811986.9A Withdrawn EP3805659A4 (de)	2018-05-31	2019-03-15	In eine raumdecke eingebettete klimaanlage

Country Status (6)

Country	Link
US (1)	US20210207818A1 (de)
EP (1)	EP3805659A4 (de)
JP (1)	JP6756988B2 (de)
CN (1)	CN112204316B (de)
AU (1)	AU2019278063A1 (de)
WO (1)	WO2019230128A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN214415871U (zh) *	2020-12-09	2021-10-19	深圳市安拓浦科技有限公司	壁挂式空气净化机
CN114017649A (zh) *	2021-11-09	2022-02-08	深圳市华远高科科技有限公司	一种具有抽拉防护功能的嵌入式显示屏
CN114183823B (zh) *	2021-12-10	2022-12-16	珠海格力电器股份有限公司	空调器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU602964B2 (en) *	1988-03-22	1990-11-01	Winfield Leroy Kelley	A dimpled air distribution device
KR101039768B1 (ko) *	2010-10-16	2011-06-09	허만승	기류전환용 호퍼와 스윙그릴을 부착한 천장 4방향 에어콘의 실내기
KR101218568B1 (ko) *	2012-08-08	2013-01-04	(주)대성테크윈	실내작업장의 공조장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2000112A (en) *	1933-03-30	1935-05-07	Wheller Harry Stewart	Heater
US2252954A (en) *	1938-04-13	1941-08-19	L J Wing Mfg Co	Heating device
US2741971A (en) *	1952-06-28	1956-04-17	L J Wing Mfg Co	Rotating air distributing outlets
US2923224A (en) *	1956-11-20	1960-02-02	Thermotank Inc	Air distributor
JPH0794922B2 (ja) *	1987-06-04	1995-10-11	三洋電機株式会社	風向変更装置
JP2546491Y2 (ja) *	1993-04-21	1997-09-03	株式会社メイコー商事	吸込み又は吹出し口となる開孔を有する回転式通気口を備えた空気清浄機
JP2000213767A (ja)	1999-01-27	2000-08-02	Matsushita Electric Ind Co Ltd	空気調和ユニット
JP3792226B2 (ja) *	2003-11-28	2006-07-05	シャープ株式会社	空気調和機
JP2005331186A (ja) *	2004-05-20	2005-12-02	Fujitsu General Ltd	空気調和機
CN102607111B (zh) *	2008-09-30	2014-10-22	日立空调·家用电器株式会社	空调机
JP5351111B2 (ja) *	2010-08-17	2013-11-27	木村工機株式会社	誘引吹出口
US10365007B2 (en) *	2014-09-30	2019-07-30	Fujitsu General Limited	Ceiling-embedded air conditioner
JP2017106678A (ja) *	2015-12-10	2017-06-15	国立大学法人奈良先端科学技術大学院大学	空気調和装置
KR102527655B1 (ko) *	2017-11-28	2023-05-03	삼성전자주식회사	공기조화기

2018
- 2018-05-31 JP JP2018104520A patent/JP6756988B2/ja active Active
2019
- 2019-03-15 AU AU2019278063A patent/AU2019278063A1/en not_active Abandoned
- 2019-03-15 WO PCT/JP2019/010747 patent/WO2019230128A1/ja not_active Ceased
- 2019-03-15 CN CN201980036247.XA patent/CN112204316B/zh active Active
- 2019-03-15 EP EP19811986.9A patent/EP3805659A4/de not_active Withdrawn
- 2019-03-15 US US17/059,715 patent/US20210207818A1/en not_active Abandoned

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU602964B2 (en) *	1988-03-22	1990-11-01	Winfield Leroy Kelley	A dimpled air distribution device
KR101039768B1 (ko) *	2010-10-16	2011-06-09	허만승	기류전환용 호퍼와 스윙그릴을 부착한 천장 4방향 에어콘의 실내기
KR101218568B1 (ko) *	2012-08-08	2013-01-04	(주)대성테크윈	실내작업장의 공조장치

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019230128A1 *

Also Published As

Publication number	Publication date
AU2019278063A1 (en)	2021-01-07
US20210207818A1 (en)	2021-07-08
EP3805659A1 (de)	2021-04-14
CN112204316A (zh)	2021-01-08
JP2019211099A (ja)	2019-12-12
WO2019230128A1 (ja)	2019-12-05
JP6756988B2 (ja)	2020-09-16
CN112204316B (zh)	2022-07-08

Legal Events

Date	Code	Title	Description
2019-12-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2021-03-12	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
2021-03-12	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2021-04-14	17P	Request for examination filed	Effective date: 20201215
2021-04-14	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
2021-04-14	AX	Request for extension of the european patent	Extension state: BA ME
2021-09-08	DAV	Request for validation of the european patent (deleted)
2021-09-08	DAX	Request for extension of the european patent (deleted)
2022-01-27	REG	Reference to a national code	Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: F24F0013200000 Ipc: F24F0001001400
2022-03-02	A4	Supplementary search report drawn up and despatched	Effective date: 20220202
2022-03-02	RIC1	Information provided on ipc code assigned before grant	Ipc: F24F 13/20 20060101ALI20220127BHEP Ipc: F24F 13/06 20060101ALI20220127BHEP Ipc: F24F 1/0047 20190101ALI20220127BHEP Ipc: F24F 1/0014 20190101AFI20220127BHEP
2023-08-10	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2023-09-13	17Q	First examination report despatched	Effective date: 20230809
2024-11-15	REG	Reference to a national code	Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: F24F0001001400 Ipc: F24F0001000000
2024-11-24	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2024-11-24	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2024-12-25	INTG	Intention to grant announced	Effective date: 20241125
2024-12-25	RIC1	Information provided on ipc code assigned before grant	Ipc: F24F 13/06 20060101ALI20241115BHEP Ipc: F24F 1/00 20190101AFI20241115BHEP
2025-07-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2025-08-13	18D	Application deemed to be withdrawn	Effective date: 20250326

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