ATE507441T1 - INDOOR UNIT FOR THE COMBINED COOLING AND HEATING OF A ROOM - Google Patents

INDOOR UNIT FOR THE COMBINED COOLING AND HEATING OF A ROOM

Info

Publication number
ATE507441T1
ATE507441T1 AT08005302T AT08005302T ATE507441T1 AT E507441 T1 ATE507441 T1 AT E507441T1 AT 08005302 T AT08005302 T AT 08005302T AT 08005302 T AT08005302 T AT 08005302T AT E507441 T1 ATE507441 T1 AT E507441T1
Authority
AT
Austria
Prior art keywords
indoor unit
condensation water
room
heating
vertical direction
Prior art date
Application number
AT08005302T
Other languages
German (de)
Inventor
Mathieu Ghesquiere
Thournout Laurent Van
Original Assignee
Daikin Ind Ltd
Daikin Europe Nv
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 Daikin Ind Ltd, Daikin Europe Nv filed Critical Daikin Ind Ltd
Application granted granted Critical
Publication of ATE507441T1 publication Critical patent/ATE507441T1/en

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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
    • 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
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F24F2013/227—Condensate pipe for drainage of condensate from the evaporator
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Indoor unit (20) for a room cooling installation or a combined room cooling and heating installation and to be connected to a piping for circulating a fluid to be used for cooling, the indoor unit comprising: at least one component (105, 106) to be flown through by the fluid, said component having an outer surface on which condensation water drops may be formed and which is located at a first position in the vertical direction; a main drain pan (100) located at a second position lower than said first position in the vertical direction for receiving and discharging the condensation water; and at least one condensation water guide (105) extending at least in the vertical direction between the first position and the second position and being formed to guide condensation water on the outer surface of said component (105, 106) to said main drain pan (100).
AT08005302T 2008-03-20 2008-03-20 INDOOR UNIT FOR THE COMBINED COOLING AND HEATING OF A ROOM ATE507441T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08005302A EP2103885B1 (en) 2008-03-20 2008-03-20 Indoor unit for a combined room cooling and heating installation

Publications (1)

Publication Number Publication Date
ATE507441T1 true ATE507441T1 (en) 2011-05-15

Family

ID=39596518

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08005302T ATE507441T1 (en) 2008-03-20 2008-03-20 INDOOR UNIT FOR THE COMBINED COOLING AND HEATING OF A ROOM

Country Status (3)

Country Link
EP (1) EP2103885B1 (en)
AT (1) ATE507441T1 (en)
DE (1) DE602008006520D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105805907B (en) * 2016-05-09 2018-12-07 珠海格力电器股份有限公司 Air duct device and air conditioner with same
CN119532851B (en) * 2023-08-28 2025-11-18 青岛海尔空调器有限总公司 Air conditioning and cleanliness testing methods, devices and media

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1246171B (en) * 1990-07-27 1994-11-16 Riello Condizionatori Sas MONOBLOCK HEATING AND COOLING SYSTEM
ATE130085T1 (en) * 1991-04-09 1995-11-15 Riello Condizionatori Sas COMBINED HEATING AND COOLING SYSTEM.
JPH09119664A (en) * 1995-10-26 1997-05-06 Matsushita Electric Ind Co Ltd Condensation water treatment equipment for air conditioners
AU742991B2 (en) * 2000-04-05 2002-01-17 Mitsubishi Denki Kabushiki Kaisha Air conditioner
ITMC20030006A1 (en) * 2003-01-27 2004-07-28 Tecnocasa Srl ELECTRONICALLY OPERATED HYDRAULIC DEVICE

Also Published As

Publication number Publication date
DE602008006520D1 (en) 2011-06-09
EP2103885A1 (en) 2009-09-23
EP2103885B1 (en) 2011-04-27

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties