GB2237373B - Air cycle air conditioner for heating and cooling - Google Patents

Air cycle air conditioner for heating and cooling

Info

Publication number
GB2237373B
GB2237373B GB8922831A GB8922831A GB2237373B GB 2237373 B GB2237373 B GB 2237373B GB 8922831 A GB8922831 A GB 8922831A GB 8922831 A GB8922831 A GB 8922831A GB 2237373 B GB2237373 B GB 2237373B
Authority
GB
United Kingdom
Prior art keywords
cooling
heating
air
air conditioner
cycle
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 - Fee Related
Application number
GB8922831A
Other versions
GB8922831D0 (en
GB2237373A (en
Inventor
Michael John Atkinson
Peter Hugh Birch
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to GB8922831A priority Critical patent/GB2237373B/en
Publication of GB8922831D0 publication Critical patent/GB8922831D0/en
Priority to JP2269750A priority patent/JPH03129267A/en
Priority to US07/596,657 priority patent/US5121610A/en
Publication of GB2237373A publication Critical patent/GB2237373A/en
Application granted granted Critical
Publication of GB2237373B publication Critical patent/GB2237373B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3205—Control means therefor
    • B60H1/321—Control means therefor for preventing the freezing of a heat exchanger
    • 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
    • F24F5/0085—Systems using a compressed air circuit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3248—Cooling devices information from a variable is obtained related to pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3255—Cooling devices information from a variable is obtained related to temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H2001/3286—Constructional features
    • B60H2001/3297—Expansion means other than expansion valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Conditioning Control Device (AREA)
GB8922831A 1989-10-10 1989-10-10 Air cycle air conditioner for heating and cooling Expired - Fee Related GB2237373B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8922831A GB2237373B (en) 1989-10-10 1989-10-10 Air cycle air conditioner for heating and cooling
JP2269750A JPH03129267A (en) 1989-10-10 1990-10-09 Air conditioner
US07/596,657 US5121610A (en) 1989-10-10 1990-10-10 Air cycle air conditioner for heating and cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8922831A GB2237373B (en) 1989-10-10 1989-10-10 Air cycle air conditioner for heating and cooling

Publications (3)

Publication Number Publication Date
GB8922831D0 GB8922831D0 (en) 1989-11-22
GB2237373A GB2237373A (en) 1991-05-01
GB2237373B true GB2237373B (en) 1993-12-08

Family

ID=10664359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8922831A Expired - Fee Related GB2237373B (en) 1989-10-10 1989-10-10 Air cycle air conditioner for heating and cooling

Country Status (1)

Country Link
GB (1) GB2237373B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4235217C2 (en) * 1992-10-14 1994-12-01 Hagenuk Fahrzeugklima Gmbh Process for heating or cooling a room
DE4308630C1 (en) * 1993-03-18 1994-08-04 Hagenuk Fahrzeugklima Gmbh Combined cooling and heating process and device for air conditioning a room
GB9409754D0 (en) * 1994-05-16 1994-07-06 Air Prod & Chem Refrigeration system
GB9418668D0 (en) * 1994-09-16 1994-11-02 Normalair Garrett Ltd Air conditioning systems
JPH11101520A (en) * 1997-09-29 1999-04-13 Sharp Corp Air cycle type air conditioner
US20070101756A1 (en) 2004-07-30 2007-05-10 Mitsubishi Heavy Industries, Ltd. Air-refrigerant cooling apparatus
EP1801518B1 (en) * 2004-07-30 2013-09-11 Mitsubishi Heavy Industries, Ltd. Air refrigerant type cooling apparatus and air refrigerant cold system using the same
DE602004025158D1 (en) 2004-11-29 2010-03-04 Mitsubishi Heavy Ind Ltd AIR COOLING COOLING / HEATER
CN100560847C (en) * 2004-12-06 2009-11-18 Lg电子株式会社 Dryer
CN104354567B (en) * 2014-11-08 2016-05-25 合肥天鹅制冷科技有限公司 A kind of vehicle-mounted air compressing expansion refrigeration system
RO131145B1 (en) * 2015-12-17 2022-11-29 Institutul Naţional De Cercetare Dezvoltare Şi Incercări Pentru Electrotehnică - Icmet Craiova Compressed-air cooling device
FR3061454B1 (en) * 2016-12-29 2019-07-05 Liebherr-Aerospace Toulouse Sas CONTROLLED TEMPERATURE AIR SUPPLY METHOD FOR A LAND VEHICLE CABIN AND A GROUND VEHICLE
DE102017108170A1 (en) * 2017-04-18 2018-10-18 Hochschule Karlsruhe-Technik Und Wirtschaft Water extraction device and method for obtaining water
DE102021201530A1 (en) * 2021-02-17 2022-08-18 JustAirTech GmbH DEVICE AND METHOD FOR TREATMENT OF GAS AND AHU

Also Published As

Publication number Publication date
GB8922831D0 (en) 1989-11-22
GB2237373A (en) 1991-05-01

Similar Documents

Publication Publication Date Title
KR960009337B1 (en) Air-conditioner and heat exchanger therein and manufacturing method
GB9109244D0 (en) Air ventilation and heat exchange apparatus
EP0411247A3 (en) Air conditioning apparatus
EP0421459A3 (en) Air conditioning apparatus
HK1006334A1 (en) Air conditioning system
HK1014205A1 (en) Air conditioner and heat exchanger used therefor
GB9000358D0 (en) Air conditioning system and operating method
GB2237373B (en) Air cycle air conditioner for heating and cooling
GB9227118D0 (en) Refrigerant heating type air conditioner
EP0615872A3 (en) Cooling and heating combined process and device for the air conditioning of a room.
ZA894417B (en) Air conditioning process and apparatus therefor
GB2211637B (en) Refrigerant heating type air conditioner
EP0427486A3 (en) Air conditioner apparatus
GB2237372B (en) Exhaust driven air cycle air conditioner
ZA894419B (en) Air conditioning process and apparatus
GB2231688B (en) Air conditioner
GB2229804B (en) Combination heat reclaiming system and air conditioner
GB2251064B (en) Air conditioning unit
GB9407633D0 (en) Air cycle cooling systems
GB8913211D0 (en) Air conditioning system
JPS563855A (en) Cooling*heating air conditioner
PL282912A1 (en) Air heating furnace
PL284083A1 (en) Heating and air conditioning system
KR910011947U (en) Air conditioner for heating and heater
GB8921390D0 (en) Air conditioning apparatus

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961010