EP3730845A4 - INDOOR CEILING UNIT FOR AIR CONDITIONER - Google Patents

INDOOR CEILING UNIT FOR AIR CONDITIONER Download PDF

Info

Publication number
EP3730845A4
EP3730845A4 EP18890162.3A EP18890162A EP3730845A4 EP 3730845 A4 EP3730845 A4 EP 3730845A4 EP 18890162 A EP18890162 A EP 18890162A EP 3730845 A4 EP3730845 A4 EP 3730845A4
Authority
EP
European Patent Office
Prior art keywords
ceiling
air conditioner
indoor unit
type indoor
type
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.)
Pending
Application number
EP18890162.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3730845A1 (en
Inventor
Hyoungjune KIM
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Priority claimed from PCT/KR2018/016449 external-priority patent/WO2019125042A1/ko
Publication of EP3730845A1 publication Critical patent/EP3730845A1/en
Publication of EP3730845A4 publication Critical patent/EP3730845A4/en
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
    • F24F1/0011—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
    • 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
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • 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
    • F24F13/085—Grilles, registers or guards including an air filter
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • 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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1453—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cables, e.g. bowden cables
    • 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
    • F24F2013/207—Casings or covers with control knobs; Mounting controlling members or control units therein

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)
EP18890162.3A 2017-12-21 2018-12-21 INDOOR CEILING UNIT FOR AIR CONDITIONER Pending EP3730845A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20170177353 2017-12-21
KR1020180164264A KR102235273B1 (ko) 2017-12-21 2018-12-18 공기조화기의 천장형 실내기
PCT/KR2018/016449 WO2019125042A1 (ko) 2017-12-21 2018-12-21 공기조화기의 천장형 실내기

Publications (2)

Publication Number Publication Date
EP3730845A1 EP3730845A1 (en) 2020-10-28
EP3730845A4 true EP3730845A4 (en) 2021-10-20

Family

ID=67255372

Family Applications (3)

Application Number Title Priority Date Filing Date
EP18891313.1A Pending EP3730846A4 (en) 2017-12-21 2018-12-21 INDOOR CEILING-TYPE AIR CONDITIONER UNIT
EP18891513.6A Pending EP3730847A4 (en) 2017-12-21 2018-12-21 CEILING INTERIOR UNIT OF AN AIR CONDITIONING SYSTEM
EP18890162.3A Pending EP3730845A4 (en) 2017-12-21 2018-12-21 INDOOR CEILING UNIT FOR AIR CONDITIONER

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP18891313.1A Pending EP3730846A4 (en) 2017-12-21 2018-12-21 INDOOR CEILING-TYPE AIR CONDITIONER UNIT
EP18891513.6A Pending EP3730847A4 (en) 2017-12-21 2018-12-21 CEILING INTERIOR UNIT OF AN AIR CONDITIONING SYSTEM

Country Status (4)

Country Link
EP (3) EP3730846A4 (zh)
KR (4) KR102235273B1 (zh)
CN (3) CN111742179B (zh)
AU (3) AU2018388754B2 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102216318B1 (ko) * 2020-09-18 2021-02-17 영남엘이디 주식회사 미세먼지 정화기능을 구비한 엣지커버형 led 조명등 제조방법
KR102216313B1 (ko) * 2020-09-18 2021-02-17 주식회사 테크엔 미세먼지 정화기능을 구비한 엣지커버형 led 조명등
KR102280570B1 (ko) * 2021-02-08 2021-07-21 이영섭 필터 승강장치가 내장된 led 조명등
KR102290718B1 (ko) * 2021-02-08 2021-08-18 주식회사 테크엔 필터 승강장치가 내장된 led 조명등 제조방법
US20220373196A1 (en) 2021-05-24 2022-11-24 Lg Electronics Inc. Air-conditioning system
KR20240048745A (ko) * 2022-10-07 2024-04-16 엘지전자 주식회사 공기조화기
KR20240048747A (ko) * 2022-10-07 2024-04-16 엘지전자 주식회사 공기조화기

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Publication number Priority date Publication date Assignee Title
JPH10141695A (ja) * 1996-11-07 1998-05-29 Mitsubishi Heavy Ind Ltd 空気調和機
JPH10160192A (ja) * 1996-11-26 1998-06-19 Nikko Ind Corp 空調機のグリル昇降装置
JP2000121145A (ja) * 1998-10-16 2000-04-28 Daikin Ind Ltd 空気調和機
JP2000161767A (ja) * 1998-09-25 2000-06-16 Toshiba Corp 天井埋込型空気調和機
KR20060005847A (ko) * 2004-07-14 2006-01-18 삼성전자주식회사 천장형 공기조화기
CN101078540A (zh) * 2006-05-25 2007-11-28 乐金电子(天津)电器有限公司 空调器的室内机
WO2010013957A2 (ko) * 2008-07-31 2010-02-04 Shin Jeong-Hun 드럼 좌우측에 안내롤러를 구비한 그릴 승하강장치

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Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10141695A (ja) * 1996-11-07 1998-05-29 Mitsubishi Heavy Ind Ltd 空気調和機
JPH10160192A (ja) * 1996-11-26 1998-06-19 Nikko Ind Corp 空調機のグリル昇降装置
JP2000161767A (ja) * 1998-09-25 2000-06-16 Toshiba Corp 天井埋込型空気調和機
JP2000121145A (ja) * 1998-10-16 2000-04-28 Daikin Ind Ltd 空気調和機
KR20060005847A (ko) * 2004-07-14 2006-01-18 삼성전자주식회사 천장형 공기조화기
CN101078540A (zh) * 2006-05-25 2007-11-28 乐金电子(天津)电器有限公司 空调器的室内机
WO2010013957A2 (ko) * 2008-07-31 2010-02-04 Shin Jeong-Hun 드럼 좌우측에 안내롤러를 구비한 그릴 승하강장치

Non-Patent Citations (1)

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Title
See also references of WO2019125042A1 *

Also Published As

Publication number Publication date
KR102278184B1 (ko) 2021-07-16
CN111742178B (zh) 2022-04-26
CN111801529B (zh) 2022-04-22
EP3730845A1 (en) 2020-10-28
CN111742179B (zh) 2022-05-24
CN111742178A (zh) 2020-10-02
KR20190075818A (ko) 2019-07-01
AU2018388754A1 (en) 2020-08-06
KR20190075819A (ko) 2019-07-01
KR102187748B1 (ko) 2020-12-07
AU2018388381B2 (en) 2022-06-16
CN111742179A (zh) 2020-10-02
CN111801529A (zh) 2020-10-20
KR102454127B1 (ko) 2022-10-14
AU2018388327A1 (en) 2020-08-06
AU2018388381A1 (en) 2020-08-06
AU2018388327B2 (en) 2022-05-19
AU2018388754B2 (en) 2022-06-16
EP3730846A1 (en) 2020-10-28
KR102235273B1 (ko) 2021-04-02
KR20190075820A (ko) 2019-07-01
EP3730847A1 (en) 2020-10-28
EP3730847A4 (en) 2021-11-03
KR20200144534A (ko) 2020-12-29
EP3730846A4 (en) 2021-10-27

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