ATE383550T1 - PORTABLE AIR CONDITIONER - Google Patents

PORTABLE AIR CONDITIONER

Info

Publication number
ATE383550T1
ATE383550T1 AT03781045T AT03781045T ATE383550T1 AT E383550 T1 ATE383550 T1 AT E383550T1 AT 03781045 T AT03781045 T AT 03781045T AT 03781045 T AT03781045 T AT 03781045T AT E383550 T1 ATE383550 T1 AT E383550T1
Authority
AT
Austria
Prior art keywords
air conditioner
user
portable air
cooling
heat absorption
Prior art date
Application number
AT03781045T
Other languages
German (de)
Inventor
Sung-Hwa Lee
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
Application granted granted Critical
Publication of ATE383550T1 publication Critical patent/ATE383550T1/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
    • 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
    • F24F5/0042—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 characterised by the application of thermo-electric units or the Peltier effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
    • F25B2321/021—Control thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
    • F25B2321/025—Removal of heat
    • F25B2321/0251—Removal of heat by a gas

Abstract

The present invention discloses a portable air conditioner which can individually provide a cool air current to each user and which can be easily moved due to a small size. The portable air conditioner generates cool air by performing heat absorption in the heat absorption unit (60) of a thermoelectric module (50), and improves cooling efficiency by performing radiation in the radiation unit (70) of it by evaporation and cooling. A weight and size of the air conditioner are so reduced that the user can use the air conditioner when he/or she moves. In addition, a compressor is not used to prevent noises and vibrations, so that the user can pleasantly use the portable air conditioner. Cooling is controlled for each user, to improve users' satisfaction.
AT03781045T 2003-12-30 2003-12-30 PORTABLE AIR CONDITIONER ATE383550T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2003/002885 WO2005064241A1 (en) 2003-12-30 2003-12-30 Portable air conditioner

Publications (1)

Publication Number Publication Date
ATE383550T1 true ATE383550T1 (en) 2008-01-15

Family

ID=34737816

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03781045T ATE383550T1 (en) 2003-12-30 2003-12-30 PORTABLE AIR CONDITIONER

Country Status (6)

Country Link
EP (1) EP1706675B1 (en)
AT (1) ATE383550T1 (en)
AU (1) AU2003289570A1 (en)
DE (1) DE60318639D1 (en)
ES (1) ES2298600T3 (en)
WO (1) WO2005064241A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2483936A (en) * 2010-09-23 2012-03-28 Ng Ka Yu Portable air conditioner including thermoelectric cooling
CN103629763A (en) * 2013-10-14 2014-03-12 天津大学 Semiconductor refrigeration and heating air-conditioning tent used in dormitory
CN103574808A (en) * 2013-10-16 2014-02-12 西安工程大学 Direct evaporation cooling air conditioner unit with variable air flue
WO2016014574A1 (en) * 2014-07-21 2016-01-28 Phononic Devices, Inc. Systems and methods for operating a thermoelectric module to increase efficiency
CN110160176A (en) * 2018-02-16 2019-08-23 殷震雄 A kind of light conditioner
CN111750565B (en) * 2020-07-06 2022-08-26 李田方 Cooling assembly for electronic product or electric equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949014A (en) * 1958-06-02 1960-08-16 Whirlpool Co Thermoelectric air conditioning apparatus
GB2267338A (en) * 1992-05-21 1993-12-01 Chang Pen Yen Thermoelectric air conditioning
US6058712A (en) * 1996-07-12 2000-05-09 Thermotek, Inc. Hybrid air conditioning system and a method therefor

Also Published As

Publication number Publication date
EP1706675B1 (en) 2008-01-09
WO2005064241A1 (en) 2005-07-14
ES2298600T3 (en) 2008-05-16
DE60318639D1 (en) 2008-02-21
EP1706675A1 (en) 2006-10-04
AU2003289570A1 (en) 2005-07-21

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Legal Events

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