EP0699874A3 - A method for controlling a ventilating apparatus - Google Patents

A method for controlling a ventilating apparatus Download PDF

Info

Publication number: EP0699874A3
Authority: EP; European Patent Office
Prior art keywords: controlling; ventilating apparatus; ventilating
Prior art date: 1994-09-05
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

EP95850147A

Other languages

Other versions

Inventor

Oerjan Goetmalm

Thomas Ahlfors

Gary Bergstroem

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.)

UK Secretary of State for Defence

ABB Technology FLB AB

Original Assignee

UK Secretary of State for Defence

ABB Flaekt AB

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.)

1994-09-05

Filing date

1995-08-29

Publication date

1997-10-22

1995-08-29Application filed by UK Secretary of State for Defence, ABB Flaekt ABfiledCriticalUK Secretary of State for Defence

1996-03-06Publication of EP0699874A2publicationCriticalpatent/EP0699874A2/en

1997-10-22Publication of EP0699874A3publicationCriticalpatent/EP0699874A3/en

2001-10-31Application grantedgrantedCritical

2001-10-31Publication of EP0699874B1publicationCriticalpatent/EP0699874B1/en

2015-08-29Anticipated expirationlegal-statusCritical

StatusExpired - Lifetimelegal-statusCriticalCurrent

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/02—Ventilation; Air-conditioning
- B63J2/04—Ventilation; Air-conditioning of living spaces
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- 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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Combustion & Propulsion (AREA)
Mathematical Physics (AREA)
Signal Processing (AREA)
Physics & Mathematics (AREA)
Fuzzy Systems (AREA)
General Engineering & Computer Science (AREA)
Ocean & Marine Engineering (AREA)
Air Conditioning Control Device (AREA)
Air-Flow Control Members (AREA)
Regulation And Control Of Combustion (AREA)
Nozzles (AREA)
Ventilation (AREA)

EP95850147A1994-09-051995-08-29A method for controlling a ventilating apparatusExpired - LifetimeEP0699874B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9402965		1994-09-05
SE9402965ASE503354C2 (en)	1994-09-05	1994-09-05	Method for controlling an supply air apparatus for ventilation and temperature control of the rooms

Publications (3)

Publication Number	Publication Date
EP0699874A2 EP0699874A2 (en)	1996-03-06
EP0699874A3true EP0699874A3 (en)	1997-10-22
EP0699874B1 EP0699874B1 (en)	2001-10-31

Family

ID=20395140

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP95850147AExpired - LifetimeEP0699874B1 (en)	1994-09-05	1995-08-29	A method for controlling a ventilating apparatus

Country Status (6)

Country	Link
EP (1)	EP0699874B1 (en)
DE (1)	DE69523523T2 (en)
DK (1)	DK0699874T3 (en)
FI (1)	FI114821B (en)
NO (1)	NO179884C (en)
SE (1)	SE503354C2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3716096A (en)*	1971-09-07	1973-02-13	Honeywell Inc	Temperature control and supervision system for a building air conditioning system
US4553696A (en)*	1982-04-28	1985-11-19	Topre Corporation	Air conditioning apparatus
US4897798A (en)*	1986-12-08	1990-01-30	American Telephone And Telegraph Company	Adaptive environment control system
US5276630A (en)*	1990-07-23	1994-01-04	American Standard Inc.	Self configuring controller
US5318099A (en)*	1992-08-17	1994-06-07	Johnson Service Company	Method and apparatus for emulating a perimeter induction unit air conditioning system

1994
- 1994-09-05SESE9402965Apatent/SE503354C2/ennot_activeIP Right Cessation
1995
- 1995-08-29DEDE69523523Tpatent/DE69523523T2/ennot_activeExpired - Fee Related
- 1995-08-29DKDK95850147Tpatent/DK0699874T3/enactive
- 1995-08-29EPEP95850147Apatent/EP0699874B1/ennot_activeExpired - Lifetime
- 1995-08-31FIFI954077Apatent/FI114821B/ennot_activeIP Right Cessation
- 1995-09-04NONO953472Apatent/NO179884C/enunknown

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3716096A (en)*	1971-09-07	1973-02-13	Honeywell Inc	Temperature control and supervision system for a building air conditioning system
US4553696A (en)*	1982-04-28	1985-11-19	Topre Corporation	Air conditioning apparatus
US4897798A (en)*	1986-12-08	1990-01-30	American Telephone And Telegraph Company	Adaptive environment control system
US5276630A (en)*	1990-07-23	1994-01-04	American Standard Inc.	Self configuring controller
US5318099A (en)*	1992-08-17	1994-06-07	Johnson Service Company	Method and apparatus for emulating a perimeter induction unit air conditioning system

Also Published As

Publication number	Publication date
EP0699874A2 (en)	1996-03-06
SE9402965D0 (en)	1994-09-05
EP0699874B1 (en)	2001-10-31
NO179884C (en)	1997-01-08
NO179884B (en)	1996-09-23
FI954077A0 (en)	1995-08-31
DE69523523T2 (en)	2002-06-06
DE69523523D1 (en)	2001-12-06
DK0699874T3 (en)	2002-02-25
SE9402965L (en)	1996-03-06
FI954077A7 (en)	1996-03-06
NO953472D0 (en)	1995-09-04
NO953472L (en)	1996-03-06
SE503354C2 (en)	1996-05-28
FI114821B (en)	2004-12-31

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GB2290428B (en)	1998-07-08	A method and apparatus for controlling a brushless d c motor
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IL111593A0 (en)	1995-01-24	Apparatus for heating a greenhouse
GB2299416B (en)	1997-05-21	Control apparatus for multi-air-conditioner
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EP0789828A4 (en)	2000-05-24	Method and apparatus for controlling a dryer
EP0801577A4 (en)	1998-07-29	Apparatus and method for ventilating and aspirating
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GB2299733B (en)	1999-05-12	A method and apparatus for controlling multi-point communications
GB9525984D0 (en)	1996-02-21	Swing-stop control method for a crane
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IL127097A0 (en)	1999-09-22	A method for effecting control over an rsfc burner
GB9410946D0 (en)	1994-07-20	Controlling apparatus for an air conditioner
GB2305519B (en)	1999-03-10	Auto-scaling apparatus for controlling a system
EP0890412A4 (en)	1999-03-17	Indexing apparatus and method for controlling the indexing apparatus
GB2293365B (en)	1998-01-14	Method and apparatus for controlling elevators
TW317930U (en)	1997-10-11	Apparatus for controlling an air conditioner
GB9801717D0 (en)	1998-03-25	Apparatus and method for controlling a stepping motor
HUT71254A (en)	1995-11-28	Method for controlling pests
EP0699874A3 (en)	1997-10-22	A method for controlling a ventilating apparatus
EP0699875A3 (en)	1997-10-22	Ventilating apparatus
IL117635A0 (en)	1996-07-23	Method for controlling acridians
GB9418181D0 (en)	1994-10-26	A process control apparatus
AU2471395A (en)	1995-11-29	A method and apparatus for controlling power for subsystems
GB9418685D0 (en)	1994-11-02	Control apparatus

Legal Events

Date	Code	Title	Description
1996-01-19	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text:ORIGINAL CODE: 0009012
1996-03-06	AK	Designated contracting states	Kind code of ref document:A2 Designated state(s):DE DK FR GB IT NL
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1998-02-11	17P	Request for examination filed	Effective date:19971215
2000-04-05	17Q	First examination report despatched	Effective date:20000217
2001-01-02	GRAG	Despatch of communication of intention to grant	Free format text:ORIGINAL CODE: EPIDOS AGRA
2001-04-25	GRAG	Despatch of communication of intention to grant	Free format text:ORIGINAL CODE: EPIDOS AGRA
2001-04-25	GRAH	Despatch of communication of intention to grant a patent	Free format text:ORIGINAL CODE: EPIDOS IGRA
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2002-04-02	NLV1	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
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