GB852603A - Improvements relating to air-conditioning apparatus of the induction type - Google Patents

Improvements relating to air-conditioning apparatus of the induction type

Info

Publication number
GB852603A
GB852603A GB22824/58A GB2282458A GB852603A GB 852603 A GB852603 A GB 852603A GB 22824/58 A GB22824/58 A GB 22824/58A GB 2282458 A GB2282458 A GB 2282458A GB 852603 A GB852603 A GB 852603A
Authority
GB
United Kingdom
Prior art keywords
chamber
air
degrees
heat exchanger
horizontal
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
Application number
GB22824/58A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB852603A publication Critical patent/GB852603A/en
Expired 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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/01—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station in which secondary air is induced by injector action of the primary air
    • 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
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/81—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the air supply to heat-exchangers or bypass channels
    • 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
    • F24F11/89—Arrangement or mounting of control or safety devices

Landscapes

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

Abstract

852,603. Air conditioning apparatus. CHIEREGATTI, L. July 16, 1958 [Aug. 23, 1957], No. 22824/58. Class 137 An induction type air conditioning apparatus comprises a primary air supply chamber 1 and a silencing and expansion chamber 3 of equal height and arranged coextensive and adjacent to one another in a horizontal plane in the lower part of the apparatus, the chamber 3 containing a number of longitudinally extending baffles 15 and communicating through nozzles 4 with a mixing chamber 5 centrally arranged above chambers 1 and 3 and containing a heat exchanger 6. The upper wall 16 of chamber 3 which is inclined at an angle of 5-15 degrees to the horizontal carries the heat exchanger 6 and injector nozzles 4 mounted perpendicular to the wall and also a sump 17. The heat exchanger 6 is less than 20 cms. in height and may be manually or thermostatically controlled. The primary air flow from chamber 1 is controlled by a valve 2 which is regulated by a remote control valve while the silencing labyrinth in chamber 3 comprises one horizontal and two vertical baffles to deflect the air twice through 90 degrees and twice through 180 degrees or three horizontal baffles which deflect the air through 180 degrees three times. The primary air passing through nozzles 4 induces air from the space into the apparatus through an inlet grill 12, filter 8 and heat exchanger 6, and the mixed air passes into the space through an outlet grill 13. Specification 849,955 is referred to.
GB22824/58A 1957-08-23 1958-07-16 Improvements relating to air-conditioning apparatus of the induction type Expired GB852603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2932956X 1957-08-23

Publications (1)

Publication Number Publication Date
GB852603A true GB852603A (en) 1960-10-26

Family

ID=11436325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22824/58A Expired GB852603A (en) 1957-08-23 1958-07-16 Improvements relating to air-conditioning apparatus of the induction type

Country Status (6)

Country Link
US (1) US2932956A (en)
BE (1) BE570306A (en)
CH (1) CH362822A (en)
DE (1) DE1251492B (en)
FR (1) FR1209500A (en)
GB (1) GB852603A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109563A (en) * 1976-10-06 1978-08-29 Vapor Corporation Low noise fluid distributor

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091288A (en) * 1960-02-16 1963-05-28 Hipress Air Conditioning Of Am High pressure air conditioning system
DE1248262B (en) * 1962-04-12 1967-08-24 Moering & Steenaart N V Air blower
US3428118A (en) * 1965-12-10 1969-02-18 Carrier Corp Air conditioning units
US3455378A (en) * 1967-07-28 1969-07-15 Carrier Corp Induction-type room terminal
US3575234A (en) * 1969-08-22 1971-04-20 John J Dieckmann Heating and cooling systems
US4100964A (en) * 1976-03-31 1978-07-18 Mitco Corporation Induction ventilation system
US4956978A (en) * 1989-09-07 1990-09-18 Thermo King Corporation Transport refrigeration apparatus having sound reduction cover
US5299634A (en) * 1991-09-26 1994-04-05 Mitsubishi Denki Kabushiki Kaisha Indoor unit of a ventilation system, ventilation and air conditioner
US9625166B2 (en) * 2013-02-20 2017-04-18 Air System Components, Inc. Induction displacement air handling unit
US11378325B2 (en) 2019-07-12 2022-07-05 Thetford Bv Refrigerator with noise reduction

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2324313A (en) * 1940-08-14 1943-07-13 Gen Electric Air conditioning apparatus
BE547037A (en) * 1955-04-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109563A (en) * 1976-10-06 1978-08-29 Vapor Corporation Low noise fluid distributor

Also Published As

Publication number Publication date
DE1251492B (en)
CH362822A (en) 1962-06-30
BE570306A (en)
FR1209500A (en) 1960-03-02
US2932956A (en) 1960-04-19

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