EP4321816A3 - Unité intérieure de climatiseur de type plafond - Google Patents

Unité intérieure de climatiseur de type plafond Download PDF

Info

Publication number: EP4321816A3
Authority: EP; European Patent Office
Prior art keywords: vane module; indoor unit; air conditioner; ceiling type; type indoor
Prior art date: 2017-09-20
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP23210480.2A

Other languages

German (de)

English (en)

Other versions

EP4321816A2 (fr

Inventor

Jaehyun OH

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.)

2017-09-20

Filing date

2018-09-20

Publication date

2024-07-17

2018-09-20 Application filed by LG Electronics Inc filed Critical LG Electronics Inc

2024-02-14 Publication of EP4321816A2 publication Critical patent/EP4321816A2/fr

2024-07-17 Publication of EP4321816A3 publication Critical patent/EP4321816A3/fr

Status Withdrawn legal-status Critical Current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
- 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
- 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
- F24F1/0043—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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
- 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
- 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
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
- 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
- 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
- F24F2013/1433—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 electric motors
- 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
- F24F2221/54—Heating and cooling, simultaneously or alternatively

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Signal Processing (AREA)
Physics & Mathematics (AREA)
Fuzzy Systems (AREA)
Mathematical Physics (AREA)
Human Computer Interaction (AREA)
Air-Flow Control Members (AREA)
Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Air Conditioning Control Device (AREA)

EP23210480.2A 2017-09-20 2018-09-20 Unité intérieure de climatiseur de type plafond Withdrawn EP4321816A3 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
KR20170121408		2017-09-20
PCT/KR2018/011183 WO2019059688A1 (fr)	2017-09-20	2018-09-20	Unité intérieure de plafond pour climatiseur
EP18859847.8A EP3686509B1 (fr)	2017-09-20	2018-09-20	Unité intérieure de plafond pour climatiseur

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
EP18859847.8A Division EP3686509B1 (fr)	2017-09-20	2018-09-20	Unité intérieure de plafond pour climatiseur

Publications (2)

Publication Number	Publication Date
EP4321816A2 EP4321816A2 (fr)	2024-02-14
EP4321816A3 true EP4321816A3 (fr)	2024-07-17

Family

ID=65809797

Family Applications (7)

Application Number	Title	Priority Date	Filing Date
EP18858280.3A Active EP3686507B1 (fr)	2017-09-20	2018-09-20	Unité intérieure fixée au plafond pour climatiseur
EP18857518.7A Active EP3686506B1 (fr)	2017-09-20	2018-09-20	Unité intérieure de climatiseur de type au plafond
EP24150164.2A Pending EP4339526A3 (fr)	2017-09-20	2018-09-20	Unité intérieure montée au plafond pour climatiseur
EP18859846.0A Active EP3686508B1 (fr)	2017-09-20	2018-09-20	Unité intérieure montée au plafond, pour climatiseur
EP23210480.2A Withdrawn EP4321816A3 (fr)	2017-09-20	2018-09-20	Unité intérieure de climatiseur de type plafond
EP18859847.8A Active EP3686509B1 (fr)	2017-09-20	2018-09-20	Unité intérieure de plafond pour climatiseur
EP23210488.5A Withdrawn EP4321818A3 (fr)	2017-09-20	2018-09-20	Unité intérieure montée au plafond pour climatiseur

Family Applications Before (4)

Application Number	Title	Priority Date	Filing Date
EP18858280.3A Active EP3686507B1 (fr)	2017-09-20	2018-09-20	Unité intérieure fixée au plafond pour climatiseur
EP18857518.7A Active EP3686506B1 (fr)	2017-09-20	2018-09-20	Unité intérieure de climatiseur de type au plafond
EP24150164.2A Pending EP4339526A3 (fr)	2017-09-20	2018-09-20	Unité intérieure montée au plafond pour climatiseur
EP18859846.0A Active EP3686508B1 (fr)	2017-09-20	2018-09-20	Unité intérieure montée au plafond, pour climatiseur

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
EP18859847.8A Active EP3686509B1 (fr)	2017-09-20	2018-09-20	Unité intérieure de plafond pour climatiseur
EP23210488.5A Withdrawn EP4321818A3 (fr)	2017-09-20	2018-09-20	Unité intérieure montée au plafond pour climatiseur

Country Status (5)

Country	Link
EP (7)	EP3686507B1 (fr)
KR (4)	KR102090648B1 (fr)
CN (4)	CN111373208B (fr)
AU (4)	AU2018337544B2 (fr)
WO (4)	WO2019059685A1 (fr)

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CN113465162B (zh) *	2021-08-02	2025-04-15	珠海格力电器股份有限公司	送风结构、空调器、送风控制方法及空调系统
CN113819529A (zh) *	2021-08-31	2021-12-21	青岛海尔空调器有限总公司	一种空调柜机出风控制方法、装置及空调柜机
JP7739957B2 (ja) *	2021-11-11	2025-09-17	株式会社Ihi	車両用給電システム
KR102835240B1 (ko) *	2023-04-10	2025-07-17	엘지전자 주식회사	공기조화기
CN118482426B (zh) *	2024-07-12	2024-11-15	中铁建工集团第四建设有限公司	一种循环式空气调节装置

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2018
- 2018-09-20 KR KR1020180112674A patent/KR102090648B1/ko active Active
- 2018-09-20 WO PCT/KR2018/011173 patent/WO2019059685A1/fr not_active Ceased
- 2018-09-20 KR KR1020180112677A patent/KR102088828B1/ko active Active
- 2018-09-20 AU AU2018337544A patent/AU2018337544B2/en active Active
- 2018-09-20 EP EP18858280.3A patent/EP3686507B1/fr active Active
- 2018-09-20 CN CN201880075073.3A patent/CN111373208B/zh active Active
- 2018-09-20 AU AU2018337541A patent/AU2018337541B2/en active Active
- 2018-09-20 KR KR1020180112675A patent/KR102090647B1/ko active Active
- 2018-09-20 AU AU2018334927A patent/AU2018334927B2/en active Active
- 2018-09-20 EP EP18857518.7A patent/EP3686506B1/fr active Active
- 2018-09-20 EP EP24150164.2A patent/EP4339526A3/fr active Pending
- 2018-09-20 WO PCT/KR2018/011181 patent/WO2019059686A1/fr not_active Ceased
- 2018-09-20 EP EP18859846.0A patent/EP3686508B1/fr active Active
- 2018-09-20 CN CN201880075124.2A patent/CN111373200B/zh active Active
- 2018-09-20 WO PCT/KR2018/011183 patent/WO2019059688A1/fr not_active Ceased
- 2018-09-20 AU AU2018337546A patent/AU2018337546B2/en active Active
- 2018-09-20 EP EP23210480.2A patent/EP4321816A3/fr not_active Withdrawn
- 2018-09-20 WO PCT/KR2018/011164 patent/WO2019059682A1/fr not_active Ceased
- 2018-09-20 EP EP18859847.8A patent/EP3686509B1/fr active Active
- 2018-09-20 KR KR1020180112676A patent/KR102090646B1/ko active Active
- 2018-09-20 EP EP23210488.5A patent/EP4321818A3/fr not_active Withdrawn
- 2018-09-20 CN CN201880075081.8A patent/CN111433525B/zh active Active
- 2018-09-20 CN CN201880075082.2A patent/CN111373209B/zh active Active

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EP4321816A2 (fr)	2024-02-14
CN111373208A (zh)	2020-07-03
WO2019059685A1 (fr)	2019-03-28
AU2018337541B2 (en)	2022-04-14
WO2019059682A1 (fr)	2019-03-28
KR20190033032A (ko)	2019-03-28
KR20190033030A (ko)	2019-03-28
EP3686509A1 (fr)	2020-07-29
EP3686506A4 (fr)	2021-07-28
KR20190033031A (ko)	2019-03-28
WO2019059688A1 (fr)	2019-03-28
EP4339526A2 (fr)	2024-03-20
EP3686507A1 (fr)	2020-07-29
EP3686507A4 (fr)	2021-08-18
CN111373208B (zh)	2022-04-01
EP3686506A1 (fr)	2020-07-29
CN111373209A (zh)	2020-07-03
EP3686508A4 (fr)	2021-11-24
CN111433525A (zh)	2020-07-17
WO2019059686A1 (fr)	2019-03-28
CN111373200A (zh)	2020-07-03
AU2018337546A1 (en)	2020-05-07
AU2018334927A1 (en)	2020-05-07
AU2018337541A1 (en)	2020-05-07
EP4339526A3 (fr)	2024-05-22
EP3686508B1 (fr)	2023-11-22
AU2018337544A1 (en)	2020-05-07
EP3686509B1 (fr)	2023-11-22
CN111433525B (zh)	2022-02-22
KR102088828B1 (ko)	2020-04-23
AU2018337546B2 (en)	2022-04-28
EP3686506B1 (fr)	2025-05-07
EP3686507B1 (fr)	2024-01-10
KR102090646B1 (ko)	2020-04-23
AU2018337544B2 (en)	2022-04-21
AU2018334927B2 (en)	2022-04-21
KR20190033033A (ko)	2019-03-28
EP3686509A4 (fr)	2021-12-08
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CN111373209B (zh)	2022-02-22
EP4321818A3 (fr)	2024-08-14

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