GB954040A - Improvements in and relating to air conditioning equipment - Google Patents

Improvements in and relating to air conditioning equipment

Info

Publication number
GB954040A
GB954040A GB35432/59A GB3543259A GB954040A GB 954040 A GB954040 A GB 954040A GB 35432/59 A GB35432/59 A GB 35432/59A GB 3543259 A GB3543259 A GB 3543259A GB 954040 A GB954040 A GB 954040A
Authority
GB
United Kingdom
Prior art keywords
air
air inlet
fan
inlet
outlet
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
GB35432/59A
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.)
AUBREY HENRY
BEVERLEY CHARLES ELLIS
Original Assignee
AUBREY HENRY
BEVERLEY CHARLES ELLIS
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 AUBREY HENRY, BEVERLEY CHARLES ELLIS filed Critical AUBREY HENRY
Priority to GB35432/59A priority Critical patent/GB954040A/en
Publication of GB954040A publication Critical patent/GB954040A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips
    • 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
    • F24F1/0087—Indoor units, e.g. fan coil units with humidification means
    • 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
    • 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
    • F24F1/0083—Indoor units, e.g. fan coil units with dehumidification means
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements

Abstract

954,040. Unit air conditioners. B. C. ELLIS, and A. HENRY. Oct. 18, 1960 [Oct. 20, 1959], No. 35432/69. Heading F4V. A unit air conditioning apparatus for conditioning primary air and/or secondary air comprises a primary or fresh air inlet, a secondary air inlet and an outlet for conditioned air, which is forced through the apparatus by a fan or fans with air conditioning means in the path of the air. As shown in Fig. 1 a rectangular casing 11 for mounting under a window has in its upper side a secondary air inlet 12 and an outlet 13. Adjacent inlet 12, and normal to it, is a primary air inlet 14. Air is drawn down internal duct 16 by an axial flow fan 20 and is forced up the duct 17 which houses a heat-exchanger 21. The amount of fresh air can be varied by a manuallyoperable valve 22 in inlet 14. The heatexchanger may be an electric or hot-water type heater or a cooler. Air filtering, drying or humidifying means may in addition be provided. The latter may be a spray tapped from the hot water system and controlled by a valve actuated by a room humidistat. In a modification, Figs. 3 and 4 (not shown), the axial flow fan is replaced by two centrifugal fans driven by a common motor. In this modification, a filter 27 of nylon or synthetic resin plastic mesh is mounted immediately beneath the outlet 13. In a further modification, Figs. 5 and 6 (not shown), for mounting on a ceiling adjacent the window, the secondary air inlet and the outlet are formed in the underside of the casing and a centrifugal fan propels the air. To reduce noise and provide thermal insulation, the casing is lined with e.g. foam plastic material. The fan motor may be of the two-speed type. According to the Provisional Specification, the centrifugal fan in the " ceiling " embodiment may be replaced by an axial flow fan; and a secondary air inlet may be positioned in one of the upright sides of the casing instead of the underside.
GB35432/59A 1959-10-20 1959-10-20 Improvements in and relating to air conditioning equipment Expired GB954040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB35432/59A GB954040A (en) 1959-10-20 1959-10-20 Improvements in and relating to air conditioning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35432/59A GB954040A (en) 1959-10-20 1959-10-20 Improvements in and relating to air conditioning equipment

Publications (1)

Publication Number Publication Date
GB954040A true GB954040A (en) 1964-04-02

Family

ID=10377647

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35432/59A Expired GB954040A (en) 1959-10-20 1959-10-20 Improvements in and relating to air conditioning equipment

Country Status (1)

Country Link
GB (1) GB954040A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106337824A (en) * 2016-09-28 2017-01-18 浙江亿利达风机股份有限公司 Novel volute centrifugal fan provided with permanent-magnet brushless motor system
CN108224563A (en) * 2018-02-01 2018-06-29 青岛海尔空调器有限总公司 A kind of fresh air conditioner indoor unit
CN113983550A (en) * 2021-09-30 2022-01-28 珠海格力电器股份有限公司 Fresh air device and air conditioner of machine in air conditioning

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106337824A (en) * 2016-09-28 2017-01-18 浙江亿利达风机股份有限公司 Novel volute centrifugal fan provided with permanent-magnet brushless motor system
CN106337824B (en) * 2016-09-28 2018-10-23 浙江亿利达风机股份有限公司 A kind of volute casing centrifugal blower fan of novel belt permanent magnetic brushless system
CN108224563A (en) * 2018-02-01 2018-06-29 青岛海尔空调器有限总公司 A kind of fresh air conditioner indoor unit
WO2019149256A1 (en) * 2018-02-01 2019-08-08 青岛海尔空调器有限总公司 Fresh air indoor air conditioner unit
CN113983550A (en) * 2021-09-30 2022-01-28 珠海格力电器股份有限公司 Fresh air device and air conditioner of machine in air conditioning

Similar Documents

Publication Publication Date Title
JPS5631812A (en) Automobile air conditioner
GB1070994A (en) Air conditioning device
GB999317A (en) High-pressure air conditioning system
GB1301127A (en) Apparatus for air conditioning
GB1001202A (en) Improvements in air-conditioning apparatus
GB1156128A (en) Axial Flow Fan Arrangement for Unit Ventilators.
GB954040A (en) Improvements in and relating to air conditioning equipment
US2819023A (en) Air conditioning apparatus
US3865182A (en) Combination air conditioner and heater
CN205807729U (en) Combination type Fresh air handling units
US2374208A (en) Heat exchanger
GB1316638A (en) Swimming bath installations
US2129427A (en) Air conditioning system
GB417456A (en) Improvements in or relating to apparatus for circulating the air and controlling atmospheric conditions in rooms or other enclosures
GB1454199A (en) Air conditioning unit
GB1455125A (en) Room heaters
FR2338460A1 (en) Heat exchanger for ventilation of buildings - warms supply air by exchange with extract air with fan maintaining flow of extracted air
FR2365760A1 (en) Electric heating unit for domestic use - has central fan, with separate heating elements in inlets to ducts leading to different rooms
GB1319321A (en) Computer environment conditioning apparatus
GB754790A (en) System for airconditioning and ventilating
GB325515A (en) Improvements relating to air conditioning and ventilating systems
GB871231A (en) Improved system for air conditioning holds
GB675099A (en) Improvements in or relating to air-conditioning apparatus
JPS5551242A (en) Fan coil unit
GB987393A (en) Ventilating arrangements