WO1998051971A1 - Air conditioning system - Google Patents

Air conditioning system Download PDF

Info

Publication number
WO1998051971A1
WO1998051971A1 PCT/JP1997/001610 JP9701610W WO9851971A1 WO 1998051971 A1 WO1998051971 A1 WO 1998051971A1 JP 9701610 W JP9701610 W JP 9701610W WO 9851971 A1 WO9851971 A1 WO 9851971A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
ducts
conditioning system
air conditioning
piping
Prior art date
Application number
PCT/JP1997/001610
Other languages
French (fr)
Japanese (ja)
Inventor
Kiyoo Kobayashi
Original Assignee
Yuki Japan Co., Ltd.
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 Yuki Japan Co., Ltd. filed Critical Yuki Japan Co., Ltd.
Priority to AU27880/97A priority Critical patent/AU2788097A/en
Priority to PCT/JP1997/001610 priority patent/WO1998051971A1/en
Publication of WO1998051971A1 publication Critical patent/WO1998051971A1/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
    • F24F5/0089—Systems using radiation from walls or panels
    • F24F5/0092—Systems using radiation from walls or panels ceilings, e.g. cool ceilings
    • 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
    • F24F5/0089—Systems using radiation from walls or panels
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0608—Perforated ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)

Abstract

An air conditioning system which can miniaturize or omit a supply air duct, installed in an installation space in the ceiling or the like and supply a specially processed fluid to indoors. The air conditioning system is disposed in a ceiling region in a building to constitute an air conditioning unit which extends along the ceiling. The air conditioning system is provided with a duct assembly and a casing. At least a part of the ducts are connected to a cold source and a heat source. A heating medium liquid circulates through the ducts to cool or heat a region, in which piping in the casing is received. Multipurpose ducts, which constitute the duct assembly, are connected to an air source of a specially processed air, and the specially processed air pressure-fed from the air source is discharged to the piping receiving region through discharge ports of the multipurpose ducts. The special air discharged to the piping receiving region mixes with an air cooled or heated in the piping receiving region or is drawn by the air, so that the special air and the temperature regulated air in the piping receiving region flow into a room through ventilation holes of the casing.
PCT/JP1997/001610 1997-05-14 1997-05-14 Air conditioning system WO1998051971A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU27880/97A AU2788097A (en) 1997-05-14 1997-05-14 Air conditioning system
PCT/JP1997/001610 WO1998051971A1 (en) 1997-05-14 1997-05-14 Air conditioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1997/001610 WO1998051971A1 (en) 1997-05-14 1997-05-14 Air conditioning system

Publications (1)

Publication Number Publication Date
WO1998051971A1 true WO1998051971A1 (en) 1998-11-19

Family

ID=14180537

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1997/001610 WO1998051971A1 (en) 1997-05-14 1997-05-14 Air conditioning system

Country Status (2)

Country Link
AU (1) AU2788097A (en)
WO (1) WO1998051971A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006071080A (en) * 2004-09-06 2006-03-16 Yokohama Rubber Co Ltd:The Resin integral pipe
JP2012013338A (en) * 2010-07-01 2012-01-19 Toyox Co Ltd Panel for forming ceiling face, mounting structure of panel for forming ceiling face, air conditioning unit, and air conditioning system
JP2012063084A (en) * 2010-09-16 2012-03-29 Tesuku Shizai Hanbai:Kk Air conditioning system embedded in partition
JP2012093050A (en) * 2010-10-28 2012-05-17 Tesuku Shizai Hanbai:Kk Heating/cooling system buried in partition
JP5349655B1 (en) * 2012-06-25 2013-11-20 株式会社 エコファクトリー Air conditioner room unit
WO2014126188A1 (en) * 2013-02-15 2014-08-21 天空株式会社 Ceiling cooling system
JP2015117890A (en) * 2013-12-19 2015-06-25 村上 輝明 Windless air-conditioning method in building for playing badminton or table tennis and apparatus used for the same
JP2015117928A (en) * 2014-02-07 2015-06-25 輝明 村上 Windless air-conditioning method in building for playing badminton or table tennis and apparatus used for the same
JP2015206544A (en) * 2014-04-21 2015-11-19 清水建設株式会社 air conditioning system
JP2017172834A (en) * 2016-03-22 2017-09-28 清水建設株式会社 Cooling device
JP2021004696A (en) * 2019-06-26 2021-01-14 三菱電機ビルテクノサービス株式会社 Cleaning device for drain pan, drain pan, and air conditioner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213919U (en) * 1988-07-06 1990-01-29
JPH0384348U (en) * 1989-12-18 1991-08-27
JPH0423953U (en) * 1990-06-22 1992-02-26
JPH07119999A (en) * 1993-10-29 1995-05-12 Tokyo Gas Co Ltd Radiation panel type cooling and heating radiator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213919U (en) * 1988-07-06 1990-01-29
JPH0384348U (en) * 1989-12-18 1991-08-27
JPH0423953U (en) * 1990-06-22 1992-02-26
JPH07119999A (en) * 1993-10-29 1995-05-12 Tokyo Gas Co Ltd Radiation panel type cooling and heating radiator

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006071080A (en) * 2004-09-06 2006-03-16 Yokohama Rubber Co Ltd:The Resin integral pipe
JP4539245B2 (en) * 2004-09-06 2010-09-08 横浜ゴム株式会社 Integrated resin piping and manufacturing method thereof
JP2012013338A (en) * 2010-07-01 2012-01-19 Toyox Co Ltd Panel for forming ceiling face, mounting structure of panel for forming ceiling face, air conditioning unit, and air conditioning system
JP2012063084A (en) * 2010-09-16 2012-03-29 Tesuku Shizai Hanbai:Kk Air conditioning system embedded in partition
JP2012093050A (en) * 2010-10-28 2012-05-17 Tesuku Shizai Hanbai:Kk Heating/cooling system buried in partition
JP5349655B1 (en) * 2012-06-25 2013-11-20 株式会社 エコファクトリー Air conditioner room unit
WO2014126188A1 (en) * 2013-02-15 2014-08-21 天空株式会社 Ceiling cooling system
JPWO2014126188A1 (en) * 2013-02-15 2017-02-02 天空株式会社 Ceiling cooling system
JP2015117890A (en) * 2013-12-19 2015-06-25 村上 輝明 Windless air-conditioning method in building for playing badminton or table tennis and apparatus used for the same
JP2015117928A (en) * 2014-02-07 2015-06-25 輝明 村上 Windless air-conditioning method in building for playing badminton or table tennis and apparatus used for the same
JP2015206544A (en) * 2014-04-21 2015-11-19 清水建設株式会社 air conditioning system
JP2017172834A (en) * 2016-03-22 2017-09-28 清水建設株式会社 Cooling device
JP2021004696A (en) * 2019-06-26 2021-01-14 三菱電機ビルテクノサービス株式会社 Cleaning device for drain pan, drain pan, and air conditioner

Also Published As

Publication number Publication date
AU2788097A (en) 1998-12-08

Similar Documents

Publication Publication Date Title
US20090188985A1 (en) Combined chiller and boiler HVAC system in a single outdoor operating unit
CA1274391A (en) Heat recirculation apparatus and method
EP0928927A3 (en) Fireplace having multi-zone heating control
US4473107A (en) Fan/coil induction unit, system, and method
WO1998051971A1 (en) Air conditioning system
JPS63700B2 (en)
US5148683A (en) Device for introducing cold air into a room
US5913723A (en) Process and apparatus for air conditioning and/or heating, especially for apartment buildings
US5361981A (en) Air conditioning unit
KR101031788B1 (en) The ventilator which uses the double tube
US5560222A (en) Combined air heating and cooling domestic unit
CN101506588A (en) Air conditioner
EP0508245B1 (en) Combined heating and cooling system
US4168797A (en) Heated air distribution system
EP2183537B1 (en) Flexible mounting and installation system with components specially adapted for the transport of air
US20020102936A1 (en) Air circulation system
US4175699A (en) Supplemental air circulator for hot-air furnaces
KR100309710B1 (en) Method for facilities of warming and cooling the floor operated mainly by air
EP1798491B1 (en) Modular air-conditioning unit
CHOWTHER et al. Design Considerations For Dedicated OA Systems.
CA2084753A1 (en) Air conditioning system and method
US3812904A (en) Device for air conditioning a number of rooms having mutually different heat requirements, preferably rooms having a heat requirement varying with time
WO2020201820A1 (en) Controlled mechanical ventilation system with air mixing unit
US2852235A (en) Heating and ventilating unit
US2190998A (en) Air conditioning apparatus

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH HU IL IS JP KE KG KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TR TT UA UG US UZ VN YU

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH KE LS MW SD SZ UG AM AZ BY KG KZ MD RU TJ TM AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: CA