GB9928780D0 - Ventilation apparatus - Google Patents

Ventilation apparatus

Info

Publication number
GB9928780D0
GB9928780D0 GBGB9928780.7A GB9928780A GB9928780D0 GB 9928780 D0 GB9928780 D0 GB 9928780D0 GB 9928780 A GB9928780 A GB 9928780A GB 9928780 D0 GB9928780 D0 GB 9928780D0
Authority
GB
United Kingdom
Prior art keywords
ventilation apparatus
ventilation
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.)
Granted
Application number
GBGB9928780.7A
Other versions
GB2357142B (en
GB2357142A (en
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.)
Ray Hudson Ltd
Original Assignee
Ray Hudson 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 Ray Hudson Ltd filed Critical Ray Hudson Ltd
Priority to GB9928780A priority Critical patent/GB2357142B/en
Publication of GB9928780D0 publication Critical patent/GB9928780D0/en
Priority to PCT/GB2000/004683 priority patent/WO2001042718A1/en
Priority to AU21902/01A priority patent/AU2190201A/en
Publication of GB2357142A publication Critical patent/GB2357142A/en
Application granted granted Critical
Publication of GB2357142B publication Critical patent/GB2357142B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/0001Control or safety arrangements for ventilation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32Responding to malfunctions or emergencies
    • F24F11/33Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/70Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by removing radon
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • F24F2110/65Concentration of specific substances or contaminants
    • F24F2110/68Radon
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)
GB9928780A 1999-12-07 1999-12-07 Ventilation apparatus Expired - Fee Related GB2357142B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9928780A GB2357142B (en) 1999-12-07 1999-12-07 Ventilation apparatus
PCT/GB2000/004683 WO2001042718A1 (en) 1999-12-07 2000-12-07 Ventilation apparatus
AU21902/01A AU2190201A (en) 1999-12-07 2000-12-07 Ventilation apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9928780A GB2357142B (en) 1999-12-07 1999-12-07 Ventilation apparatus

Publications (3)

Publication Number Publication Date
GB9928780D0 true GB9928780D0 (en) 2000-02-02
GB2357142A GB2357142A (en) 2001-06-13
GB2357142B GB2357142B (en) 2003-12-31

Family

ID=10865777

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9928780A Expired - Fee Related GB2357142B (en) 1999-12-07 1999-12-07 Ventilation apparatus

Country Status (3)

Country Link
AU (1) AU2190201A (en)
GB (1) GB2357142B (en)
WO (1) WO2001042718A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003229229A1 (en) * 2002-06-04 2003-12-19 Siemens Building Technologies Ag Fire detector and fire detection system
NL1021562C2 (en) * 2002-09-30 2004-04-02 Norbert Peter Vroege Device operating independently for providing air quality information.
FR2867259B1 (en) * 2004-03-02 2006-05-19 Serge Leon Lucien Delhaye AUTONOMOUS EXTRACTOR OF DESENFUMAGE
EP1662211A1 (en) * 2004-11-24 2006-05-31 Hans Östberg An arrangement for ventilating a suspended foundation of a building
CN101194129B (en) * 2005-03-10 2010-10-06 艾尔库伊蒂公司 Dynamic control of dilution ventilation in one-pass, critical environments
DE102005035496A1 (en) * 2005-07-26 2007-02-01 Wolfgang Dr.-Ing. Horn Process for protection against hazardous gases with heat recovery devices

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4944844U (en) * 1972-07-28 1974-04-19
GB1595976A (en) * 1977-05-18 1981-08-19 Carrier Drysys Ltd Air conditioning system
GB2214633A (en) * 1988-01-28 1989-09-06 Robert James Robinson Method and apparatus for reducing humidity
JP2714220B2 (en) * 1990-03-31 1998-02-16 株式会社東芝 Ventilation equipment
US5215498A (en) * 1991-03-04 1993-06-01 Gaztech International Corporation Ventilation controller
US5292280A (en) * 1992-02-14 1994-03-08 Johnson Service Co. Method and apparatus for controlling ventilation rates and indoor air quality in an HVAC system
DE9313571U1 (en) * 1993-09-09 1994-01-05 Jatsch, Werner, 78166 Donaueschingen Fan
DE4333194A1 (en) * 1993-09-29 1995-03-30 Schoettler Lunos Lueftung Supply air device
US5394934A (en) * 1994-04-15 1995-03-07 American Standard Inc. Indoor air quality sensor and method
ATE181596T1 (en) * 1994-08-08 1999-07-15 Holsteijn & Kemna Special Prod ROOM AIR CONDITIONER FOR A HEATING, COOLING AND VENTILATION SYSTEM
DE4430704A1 (en) * 1994-08-30 1996-03-07 Kulmbacher Klimageraete Microprocessor-based regulator for room or building air ventilation control
DE9416448U1 (en) * 1994-10-13 1994-12-01 Maico Elektroapparate-Fabrik Gmbh, 78056 Villingen-Schwenningen Fan with humidity sensor in natural air flow
US5643077A (en) * 1995-06-16 1997-07-01 Ayer; Jacqueline Continually optimized, variable flow rate ventilation system
GB9513155D0 (en) * 1995-06-28 1995-08-30 Popek Peter Air extraction system
US5971067A (en) * 1996-02-15 1999-10-26 Carrier Corporation Air quality control system
DE19715144A1 (en) * 1997-04-13 1998-10-15 Sensor Devices Ges Gasmestechn Ventilation arrangement for regulation of carbon di-oxide concentration

Also Published As

Publication number Publication date
GB2357142B (en) 2003-12-31
AU2190201A (en) 2001-06-18
WO2001042718A1 (en) 2001-06-14
GB2357142A (en) 2001-06-13

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Legal Events

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

Effective date: 20131207