EP0385395A3 - Actuator for the lamellae of an apparatus for heating air, cooling air or ventilation - Google Patents

Actuator for the lamellae of an apparatus for heating air, cooling air or ventilation Download PDF

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Publication number
EP0385395A3
EP0385395A3 EP19900103797 EP90103797A EP0385395A3 EP 0385395 A3 EP0385395 A3 EP 0385395A3 EP 19900103797 EP19900103797 EP 19900103797 EP 90103797 A EP90103797 A EP 90103797A EP 0385395 A3 EP0385395 A3 EP 0385395A3
Authority
EP
European Patent Office
Prior art keywords
air
lamellae
ventilation
speed
actuator
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
EP19900103797
Other languages
German (de)
French (fr)
Other versions
EP0385395B1 (en
EP0385395A2 (en
Inventor
Klaus Löhr
Detlef Müller
Lothar Pedron
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.)
GEA Happel Klimatechnik GmbH
Original Assignee
GEA Happel Klimatechnik GmbH
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 GEA Happel Klimatechnik GmbH filed Critical GEA Happel Klimatechnik GmbH
Priority to AT90103797T priority Critical patent/ATE95600T1/en
Publication of EP0385395A2 publication Critical patent/EP0385395A2/en
Publication of EP0385395A3 publication Critical patent/EP0385395A3/en
Application granted granted Critical
Publication of EP0385395B1 publication Critical patent/EP0385395B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F24F11/00—Control or safety arrangements
    • 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
    • F24F11/76—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 by means responsive to temperature, e.g. bimetal springs
    • 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
    • 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
    • F24F1/00077—Indoor units, e.g. fan coil units receiving heat exchange fluid entering and leaving the unit as a liquid
    • 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
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/54—Heating and cooling, simultaneously or alternatively

Abstract

The invention relates to a method for controlling the adjustment angle phi of lamellae or flaps of an air guide device of a decentralised apparatus or installation for heating air, cooling air or ventilation, which has a fan, in particular according to the difference between room temperature TR and blow-out temperature TZ, the speed n being taken for a fan motor which is variable in its speed and the adjustment angle phi being controlled in accordance with this speed n alone or in addition with respect to the temperature difference and/or other measured quantities.
EP90103797A 1989-02-28 1990-02-27 Actuator for the lamellae of an apparatus for heating air, cooling air or ventilation Expired - Lifetime EP0385395B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90103797T ATE95600T1 (en) 1989-02-28 1990-02-27 CONTROL DEVICE FOR THE LOANS OF AN AIR HEATER, AIR COOLER, OR VENTILATION UNIT.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3906159A DE3906159A1 (en) 1989-02-28 1989-02-28 ACTUATING DEVICE FOR THE BLADES OF AN AIR HEATING, AIR COOLING, OR VENTILATION DEVICE
DE3906159 1989-02-28

Publications (3)

Publication Number Publication Date
EP0385395A2 EP0385395A2 (en) 1990-09-05
EP0385395A3 true EP0385395A3 (en) 1991-12-18
EP0385395B1 EP0385395B1 (en) 1993-10-06

Family

ID=6375070

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90103797A Expired - Lifetime EP0385395B1 (en) 1989-02-28 1990-02-27 Actuator for the lamellae of an apparatus for heating air, cooling air or ventilation

Country Status (4)

Country Link
EP (1) EP0385395B1 (en)
AT (1) ATE95600T1 (en)
DE (2) DE3906159A1 (en)
ES (1) ES2044270T3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920016791A (en) * 1991-02-01 1992-09-25 이헌조 Louver position and fan speed control circuit of air conditioner
DE9312068U1 (en) * 1993-08-12 1993-11-18 Siemens Ag Operating device for an exhaust air system
FR2729461B1 (en) * 1995-01-17 1997-04-18 Cerga DEVICE FOR ADJUSTING THE PASSAGE SECTION OF A VENTILATION AIR VENT OF A PREMISES
DE29504426U1 (en) * 1995-03-15 1995-05-18 Gea Happel Klimatechnik Ceiling fan
IT1289492B1 (en) * 1996-12-20 1998-10-15 Ricagni Condizionatori Spa ROOM AIR CONDITIONING DEVICE INCLUDING AN EVAPORATING UNIT AND A SEPARATE CONDENSING UNIT, THE UNIT
DE19834269C2 (en) * 1998-07-30 2000-09-28 Ltg Holding Gmbh Fan coil
DE10016931C2 (en) * 2000-04-05 2002-02-14 Schako Metallwarenfabrik air outlet
DE10138819B4 (en) * 2001-08-14 2010-01-14 Webasto Ag Method and system for controlling the heat output of an air heater
DE10138820A1 (en) * 2001-08-14 2003-03-06 Webasto Thermosysteme Gmbh Car heater control unit has temperature sensor in the warm air stream channel downstream from the heater and connected to the heater control unit
DE10140190B4 (en) * 2001-08-22 2004-10-14 Patentwerk.De Gmbh Room heating device with radiator and air alignment unit
DE10144806A1 (en) * 2001-09-12 2003-03-27 Behr Gmbh & Co Kg Device for measuring flow rate and temperature of a medium flowing through a channel, e.g. for use in motor vehicle air conditioning, has a temperature sensor that is integral in the flow regulation element

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1539531A (en) * 1967-10-05 1968-09-13 Davidson & Co Ltd Device for adjusting the flow rate of a fan or the like and its various applications
DE2027141A1 (en) * 1969-06-06 1970-12-10 Veer, Wilhelmus de, Hedel (Niederlande ) Device for automatic regulation of air circulation in stables or the like
US3653590A (en) * 1970-07-27 1972-04-04 Carrier Corp Air conditioning apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222049C3 (en) * 1972-05-05 1979-09-13 Danfoss A/S, Nordborg (Daenemark) Air injection device for air conditioners or the like
JPS57179531A (en) * 1981-04-27 1982-11-05 Hitachi Ltd Controlling device of air velocity of air conditioner
JPS59164840A (en) * 1983-03-09 1984-09-18 Mitsubishi Electric Corp Air conditioner
GB2143028B (en) * 1983-07-01 1986-11-19 Matsushita Electric Ind Co Ltd Discharge direction control device for air conditioner
DE3612140A1 (en) * 1986-04-10 1987-10-15 Hella Kg Hueck & Co METHOD FOR VENTILATING A ROOM
DE3703401A1 (en) * 1987-02-05 1988-08-18 Al Ko Polar Maschf Gmbh FAN PART AND METHOD FOR FUNCTIONAL CHECKING THEREOF

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1539531A (en) * 1967-10-05 1968-09-13 Davidson & Co Ltd Device for adjusting the flow rate of a fan or the like and its various applications
DE2027141A1 (en) * 1969-06-06 1970-12-10 Veer, Wilhelmus de, Hedel (Niederlande ) Device for automatic regulation of air circulation in stables or the like
US3653590A (en) * 1970-07-27 1972-04-04 Carrier Corp Air conditioning apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 7, no. 25 (M-190)(1170) 2. Februar 1983 & JP-A-57 179 531 (HITACHI ) 5. November 1982 *
PATENT ABSTRACTS OF JAPAN vol. 9, no. 18 (M-353)(1741) 25. Januar 1985 & JP-A-59 164 840 (MITSUBISHI ) 18. September 1984 *

Also Published As

Publication number Publication date
EP0385395B1 (en) 1993-10-06
ES2044270T3 (en) 1994-01-01
DE3906159A1 (en) 1990-08-30
EP0385395A2 (en) 1990-09-05
DE59002962D1 (en) 1993-11-11
ATE95600T1 (en) 1993-10-15

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