IE34817B1 - Improvements in or relating to local air conditioning apparatus - Google Patents

Improvements in or relating to local air conditioning apparatus

Info

Publication number
IE34817B1
IE34817B1 IE1601/70A IE160170A IE34817B1 IE 34817 B1 IE34817 B1 IE 34817B1 IE 1601/70 A IE1601/70 A IE 1601/70A IE 160170 A IE160170 A IE 160170A IE 34817 B1 IE34817 B1 IE 34817B1
Authority
IE
Ireland
Prior art keywords
chambers
air conditioning
conditioning apparatus
local air
relating
Prior art date
Application number
IE1601/70A
Other versions
IE34817L (en
Original Assignee
Serratto A
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 Serratto A filed Critical Serratto A
Publication of IE34817L publication Critical patent/IE34817L/en
Publication of IE34817B1 publication Critical patent/IE34817B1/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
    • 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
    • F24F3/08—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 with separate supply and return lines for hot and cold heat-exchange fluids i.e. so-called "4-conduit" system
    • 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
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • 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
    • F24F1/00077—Indoor units, e.g. fan coil units receiving heat exchange fluid entering and leaving the unit as a liquid
    • 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
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • F24F1/0038—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room in combination with simultaneous exhaustion of inside air
    • 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
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F1/0068—Indoor units, e.g. fan coil units characterised by the arrangement of refrigerant piping outside the heat exchanger within the unit casing
    • 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
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying 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
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0022—Centrifugal or radial fans
    • 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
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • 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
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Central Air Conditioning (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Duct Arrangements (AREA)

Abstract

A local air conditioning apparatus for installations with distribution of secondary water through four pipes, comprising two heat-exchangers housed in two different chambers with an interposed neutral or by-pass chamber, and a fan for conveying the air to be conditioned through one or two of said chambers, said fan being rotatable so that its outlet can be adjusted in a stepless way to correspond with the inlet of one of the chambers or bridging the inlet of two adjacent chambers. [US3708011A]
IE1601/70A 1969-12-24 1970-12-14 Improvements in or relating to local air conditioning apparatus IE34817B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2630269 1969-12-24

Publications (2)

Publication Number Publication Date
IE34817L IE34817L (en) 1971-06-24
IE34817B1 true IE34817B1 (en) 1975-08-20

Family

ID=11219174

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1601/70A IE34817B1 (en) 1969-12-24 1970-12-14 Improvements in or relating to local air conditioning apparatus

Country Status (15)

Country Link
US (1) US3708011A (en)
AT (1) AT308340B (en)
BE (1) BE760857A (en)
CA (1) CA918423A (en)
CS (1) CS151067B2 (en)
DE (1) DE2061892A1 (en)
ES (1) ES195612Y (en)
FR (1) FR2074064A5 (en)
GB (1) GB1328667A (en)
IE (1) IE34817B1 (en)
IL (1) IL35863A (en)
NL (1) NL152656B (en)
SE (1) SE357051B (en)
YU (2) YU313770A (en)
ZA (1) ZA708509B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2252977C3 (en) * 1972-10-28 1978-03-02 Eskawe Kaelte- Und Waermetechnik Gmbh, 2000 Hamburg Induction air conditioner for high pressure air conditioning systems
JP3932647B2 (en) * 1997-08-11 2007-06-20 株式会社デンソー Air conditioner
US6276443B1 (en) * 1999-11-29 2001-08-21 Lendell Martin, Sr. Air conditioning coil
US6742582B1 (en) * 2000-01-20 2004-06-01 Vent-Rite Valve Corp. Modular climate control unit
AU2003203151A1 (en) * 2003-02-07 2004-08-30 A/S Ribe Jernindustri Ventilating aggregate , units, system and methode including units that are easily connectable to other units and safety switch
KR100712928B1 (en) * 2005-08-24 2007-05-02 엘지전자 주식회사 Compressure Operate Select Method For Dual Type Unitary Air Conditioner
FR2977005B1 (en) * 2011-06-22 2013-07-05 Ventilairsec VENTILATION INSTALLATION WITH MODULAR HEATING

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894728A (en) * 1957-02-06 1959-07-14 Trane Co Multi-zone air conditioning unit

Also Published As

Publication number Publication date
SE357051B (en) 1973-06-12
IL35863A (en) 1973-11-28
IE34817L (en) 1971-06-24
CA918423A (en) 1973-01-09
GB1328667A (en) 1973-08-30
BE760857A (en) 1971-05-27
ZA708509B (en) 1971-09-29
YU33355B (en) 1976-10-31
YU313770A (en) 1976-04-30
FR2074064A5 (en) 1971-10-01
US3708011A (en) 1973-01-02
DE2061892A1 (en) 1971-07-01
ES195612U (en) 1975-04-01
CS151067B2 (en) 1973-09-17
NL152656B (en) 1977-03-15
AT308340B (en) 1973-06-25
ES195612Y (en) 1975-08-01
IL35863A0 (en) 1971-02-25
NL7018598A (en) 1971-06-28

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