EP0718564B1 - Dispositif de climatisation portable - Google Patents

Dispositif de climatisation portable Download PDF

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Publication number
EP0718564B1
EP0718564B1 EP95201382A EP95201382A EP0718564B1 EP 0718564 B1 EP0718564 B1 EP 0718564B1 EP 95201382 A EP95201382 A EP 95201382A EP 95201382 A EP95201382 A EP 95201382A EP 0718564 B1 EP0718564 B1 EP 0718564B1
Authority
EP
European Patent Office
Prior art keywords
air
equipment
grille
outlet
casing
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.)
Expired - Lifetime
Application number
EP95201382A
Other languages
German (de)
English (en)
Other versions
EP0718564A3 (fr
EP0718564A2 (fr
Inventor
Giuliano Galeazzi
Giovanni Redaelli
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.)
Carrier SpA
Original Assignee
Carrier SpA
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 Carrier SpA filed Critical Carrier SpA
Publication of EP0718564A2 publication Critical patent/EP0718564A2/fr
Publication of EP0718564A3 publication Critical patent/EP0718564A3/fr
Application granted granted Critical
Publication of EP0718564B1 publication Critical patent/EP0718564B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/04—Arrangements for portability
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle

Definitions

  • the present invention relates to portable air-conditioning equipment of the type comprising, in a casing, a grille for taking air in from the environment, an outlet grille for cold air, an outlet for hot air and a flexible tube extending from the hot-air outlet to a free end intended to be associated with a window (see DE-C- 468 235 and DE-A- 14 54 629).
  • the object of the present invention is to provide portable equipment of the type specified which has structural and functional characteristics such as to overcome this disadvantage.
  • portable air-conditioning equipment generally indicated 1 is located in an environment 2 to be conditioned which is bounded by a wall 3 in which there is a window 4 having two window parts 5 and 6. More particularly, the equipment 1 is of the type for cooling and dehumidifying the environment 2.
  • the equipment 1 includes a casing 7 which is constituted by a front body 8 and a rear body 9.
  • the front body 8 is essentially in the shape of a rectangular box of predetermined width, height and depth and the top is defined by a face 8a.
  • the rear body 9 is also basically box-shaped but is narrower and lower than the front body 8, its top being formed by an upper face 9a which slopes slightly while its sides are formed by opposing side faces both indicated 9b and its back by a rear face 9c.
  • the equipment 1 includes a grille 10 for the intake of air from the environment, which is divided into two identical grilles 11 each arranged in a respective side face 9b of the rear body 9.
  • the equipment 1 also includes a cold-air outlet grille 12 located in the upper face 8a of the front body 8.
  • a deflector 13 is hinged to the casing 7 adjacent the grille 12 and is pivotable between a position in which it rests against the grille 12 to close it and an open position in which it is located at a predetermined desired angle to direct the outward flow of cold air.
  • the equipment 1 further includes a hot-air outlet 14 which faces upwardly and is located on the upper face 9a of the body 9.
  • a flexible tube 15 has one end 16 firmly inserted in the outlet 14 and a free end 17 to which a diffuser element 18 of generally flat shape may be fitted releasably.
  • a seat 19 is also provided on the face 9a alongside the outlet 15 and also faces upwardly.
  • the seat 19 is shaped to receive the free end 17 of the flexible tube 15 in an essentially male-female releasable manner.
  • a short, substantially L-shaped duct 20 is provided in the casing 7 extending from the seat 19 to a hot-air outlet grille 21 formed in the rear face 9c of the rear body 9.
  • the equipment 1 In one mode of operation of the portable equipment according to the invention, in which it is required to cool and dehumidify the air in the environment 2, the equipment 1 is placed with its rear face 9c substantially in contact with the wall 3 and the flexible tube 15 is located with its end 16 connected to the hot-air outlet and its free end 17 in correspondence with the window with which it is associated by insertion of the diffuser 18 between the two window parts 5 and 6.
  • the flexible tube 15, without the diffuser 18, is located essentially in an inverted-U arrangement so that its free end 17 engages the seat 19 in male-female manner. With this arrangement, the hot air flows from the outlet 14 through the flexible tube 15 to the duct 20 and from here escapes to the exterior through the grille 21.
  • the main advantage of the equipment according to the present invention lies in the unusually small space it occupies in the environment.
  • it may be arranged with its rear face substantially in contact with the wall since the flexible tube does not occupy any space in plan in its cooling or solely dehumidifying operative position, being housed wholly in the space above the rear body.
  • a further advantage of the equipment according to the present invention lies in its unusual simplicity of handling.
  • the flexible tube is located in a firm position on the casing itself by simple manual operations ready to be returned to its position with its free end associated with the window.
  • a further advantage of the equipment according to the invention lies in the fact that it lends itself to construction in an aesthetically pleasing form, which advantage is not minimal for an article intended to improve the environment in which it is installed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Claims (8)

  1. Equipement portable de conditionnement d'air (1) du type comportant, dans une enveloppe (7), une grille (10) pour l'admission d'air à partir de l'environnement, une grille (12) de sortie pour l'air froid, une sortie (14) pour l'air chaud et un tube flexible (15) s'étendant de la sortie (14) d'air chaud jusqu'à une extrémité libre (17) destinée à être associée à une fenêtre, caractérisé en ce que l'enveloppe (7) comprend un corps inférieur, arrière (9) et en ce que la sortie (14) d'air chaud est agencée en haut du corps inférieur, arrière (9) et est tournée vers le haut.
  2. Equipement (1) selon la revendication 1, caractérisé en ce qu'il comprend un siège (19) formé dans le corps inférieur, arrière (9) de l'enveloppe (7) pour être accouplé à l'extrémité libre (17) du tube (15) d'une manière essentiellement mâle-femelle.
  3. Equipement (1) selon la revendication 2, caractérisé en ce que le siège (19) est tourné vers le haut.
  4. Equipement (1) selon la revendication 3, caractérisé en ce qu'il comprend une gaine (20) s'étendant à l'intérieur de l'enveloppe (7) entre le siège (19) et la grille (21) de sortie d'air chaud.
  5. Equipement (1) selon la revendication 4, caractérisé en ce que la gaine (20) est de forme sensiblement en L et la grille (21) de sortie d'air est tournée vers l'arrière.
  6. Equipement (1) selon la revendication 5, caractérisé en ce qu'il comprend un déflecteur (13) articulé sur l'enveloppe (7) en correspondance avec la grille (12) de sortie d'air froid.
  7. Equipement (1) selon la revendication 6, caractérisé en ce que la grille (10) pour l'admission d'air à partir de l'environnement est divisée en deux grilles égales (11) placées sur les côtés du corps (9).
  8. Equipement portable (1) de conditionnement d'air du type comportant, dans une enveloppe (7), une grille (10) pour l'admission d'air à partir de l'environnement, une grille (12) de sortie pour l'air froid, une sortie (14) pour l'air chaud et un tube flexible (15) s'étendant de la sortie (14) d'air chaud jusqu'à une extrémité libre (17) destinée à être associée à une fenêtre, caractérisé en ce qu'il comprend un siège (19) formé dans l'enveloppe (7) pour être accouplé à l'extrémité libre (17) du tube (15) d'une manière essentiellement mâle-femelle et en ce que la sortie (14) d'air chaud et le siège (19) sont tournés vers le haut.
EP95201382A 1994-12-22 1995-05-26 Dispositif de climatisation portable Expired - Lifetime EP0718564B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI940851U 1994-12-22
IT94MI000851U IT234305Y1 (it) 1994-12-22 1994-12-22 Apparecchio trasferibile per la climatizzazione di ambienti

Publications (3)

Publication Number Publication Date
EP0718564A2 EP0718564A2 (fr) 1996-06-26
EP0718564A3 EP0718564A3 (fr) 1997-03-12
EP0718564B1 true EP0718564B1 (fr) 2000-07-19

Family

ID=11368803

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95201382A Expired - Lifetime EP0718564B1 (fr) 1994-12-22 1995-05-26 Dispositif de climatisation portable

Country Status (4)

Country Link
EP (1) EP0718564B1 (fr)
DE (1) DE69518059T2 (fr)
ES (1) ES2149921T3 (fr)
IT (1) IT234305Y1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2160448B1 (es) * 1998-08-13 2002-05-16 Bsh Fabricacion Sa Acondicionador de aire movil.
US6405549B1 (en) * 1998-11-12 2002-06-18 Do Enterprises, Llc Portable heating unit using a refrigerant circuit movable within a room
FR2873739B1 (fr) * 2004-07-28 2008-03-21 Israel Liliane Dispositif de paroi amovible et procede d'installation
ES2226594B1 (es) * 2004-12-02 2005-12-16 Bsh Electrodomesticos España, S.A. Equipo movil de aire acondicionado.
CN106642400A (zh) * 2015-10-28 2017-05-10 青岛海尔空调器有限总公司 移动式空调
CN106500199A (zh) * 2016-11-16 2017-03-15 宁波家禾节能科技有限公司 一种不用室外机的空调

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE468235C (de) * 1927-10-20 1929-07-04 Louis Stark Verfahren und Vorrichtung zur Kuehlung von Raeumen
US2486226A (en) * 1945-03-17 1949-10-25 Trask Allen Air conditioning apparatus
DE1454629A1 (de) * 1964-06-20 1969-02-06 Queka Dipl Ing Horst O Klimaanlage mit luftgekuehltem Klimageraet
CA1319014C (fr) * 1988-07-26 1993-06-15 Jung Gun Suh Deshumidificateur

Also Published As

Publication number Publication date
EP0718564A3 (fr) 1997-03-12
DE69518059T2 (de) 2001-03-29
EP0718564A2 (fr) 1996-06-26
ES2149921T3 (es) 2000-11-16
IT234305Y1 (it) 2000-03-09
DE69518059D1 (de) 2000-08-24
ITMI940851V0 (it) 1994-12-22
ITMI940851U1 (it) 1996-06-22

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