EP2107320A1 - Appareil basé sur un moteur électrique qui contrôle le débit d'air conditionné par l'ouverture et la fermeture de volets obturateurs de sortie d'air - Google Patents

Appareil basé sur un moteur électrique qui contrôle le débit d'air conditionné par l'ouverture et la fermeture de volets obturateurs de sortie d'air Download PDF

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Publication number
EP2107320A1
EP2107320A1 EP08154056A EP08154056A EP2107320A1 EP 2107320 A1 EP2107320 A1 EP 2107320A1 EP 08154056 A EP08154056 A EP 08154056A EP 08154056 A EP08154056 A EP 08154056A EP 2107320 A1 EP2107320 A1 EP 2107320A1
Authority
EP
European Patent Office
Prior art keywords
shutter
electric motor
air
louvers
room
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.)
Withdrawn
Application number
EP08154056A
Other languages
German (de)
English (en)
Inventor
Moshe Avramovitch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP08154056A priority Critical patent/EP2107320A1/fr
Publication of EP2107320A1 publication Critical patent/EP2107320A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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
    • 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • 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
    • F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable

Definitions

  • the present invention refers to an apparatus that controls the flow of conditioned air from the air-conditioning system into the rooms of a building.
  • the apparatus has an electric motor that is installed near the shutter of the outlet of conditioned air into the room, and it is intended to replace the existing damper.
  • ducts (5) (hereinafter referred to in this application as "the duct") that transport the conditioned air from the source to the outlet (1) into the relevant room.
  • the duct outlet is equipped with a shutter (4), which, in most cases, can be closed or opened manually.
  • a room each room or space (1) (hereinafter referred to as "a room") is equipped with a remote control (2) that is used to set the desired temperature for that room.
  • the remote control (2) has a temperature sensor, whereby when the temperature in the room reaches the desired temperature, the sensor senses it and transmits a signal (usually wireless) to a receptor (3), which is usually installed near the shutter (4).
  • the receptor transmits a signal (usually via an electric wire) to the damper (6), which is located inside the duct (5).
  • the damper is, in fact, a partition that can rotate about an axle and can assume several positions: Closed - such that it completely closes the duct and prevents flow of conditioned air into the relevant room; open - such that it does not impede the flow of air through the duct, from the air source into the relevant room; and mid-way position- such that it reduces the amount of air flowing into the room.
  • the signal received from the receptor (3) determines the position of the damper.
  • the damper is rotated by an electric motor.
  • the present invention is an apparatus that is installed adjacent to the shutter (4) of the duct outlet (hereinafter referred to as "the shutter"), whereby the shutter itself acts as a damper, rendering the damper located within the duct, as is currently customary, unnecessary.
  • the apparatus is a device with an electric motor (11) that is installed adjacent to the shutter (4), preferably on the inner, concealed side of the shutter.
  • the rotating axle of the electric motor is connected, by means of one or more gear wheels (9, 10), to the louvers (7) of the shutter (4), which can rotate about their axles (8) and thus close or open the shutter, or set it in several mid-way positions.
  • This connection may be a direct connection between the motor and the shutter's louvers.
  • the sensor located in the remote control (2) transmits a signal to the receptor (3) to close or open the damper.
  • the receptor is connected by means of electric wire (or wireless communication) to the electric motor (11) and instructs it to rotate the louvers (7) of the shutter (4) to the desired position (open, closed, mid-way position as pre-programmed, or to fan position, as explained below).
  • the damper subject of the invention, can be used such that the shutter's louvers (7) move up and down in a continuous manner like a fan, which leads to a more efficient distribution of the air flowing into the room.
  • connection between the electric motor (11) and the shutter, and the transmission of power from the motor to open and close the shutter's louvers are based on the following components:
  • the axle of the electric motor (11) is connected to a gear wheel (9) that is connected to another gear wheel (10), whose center (13) is physically connected to one of the axles of the shutter's (4) louvers (7).
  • the rotation of the motor causes the louvers (7) to open or close.
  • the electric motor can be of the kind described in Specification No. 7.
  • Components 12(1) - 12(5) can be made of metal or rigid plastic or any other rigid material.
  • the gear wheels (9, 10) can be made of rigid plastic or metal or any other rigid material.
  • the dowel (13) can also be made of metal or rigid plastic or any other rigid material.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Air-Flow Control Members (AREA)
EP08154056A 2008-04-04 2008-04-04 Appareil basé sur un moteur électrique qui contrôle le débit d'air conditionné par l'ouverture et la fermeture de volets obturateurs de sortie d'air Withdrawn EP2107320A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08154056A EP2107320A1 (fr) 2008-04-04 2008-04-04 Appareil basé sur un moteur électrique qui contrôle le débit d'air conditionné par l'ouverture et la fermeture de volets obturateurs de sortie d'air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08154056A EP2107320A1 (fr) 2008-04-04 2008-04-04 Appareil basé sur un moteur électrique qui contrôle le débit d'air conditionné par l'ouverture et la fermeture de volets obturateurs de sortie d'air

Publications (1)

Publication Number Publication Date
EP2107320A1 true EP2107320A1 (fr) 2009-10-07

Family

ID=39745159

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08154056A Withdrawn EP2107320A1 (fr) 2008-04-04 2008-04-04 Appareil basé sur un moteur électrique qui contrôle le débit d'air conditionné par l'ouverture et la fermeture de volets obturateurs de sortie d'air

Country Status (1)

Country Link
EP (1) EP2107320A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103900231A (zh) * 2012-12-26 2014-07-02 珠海格力电器股份有限公司 空调器
CN110382266A (zh) * 2017-03-09 2019-10-25 法雷奥空调系统有限责任公司 子组件
WO2021139624A1 (fr) * 2020-01-08 2021-07-15 青岛海尔空调器有限总公司 Unité intérieure de climatiseur

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03230044A (ja) * 1990-02-06 1991-10-14 Mitsubishi Electric Corp 空気調和機
JPH0611175A (ja) * 1992-06-26 1994-01-21 Ohbayashi Corp 空調制御方法
EP0644381A1 (fr) * 1993-09-11 1995-03-22 Smiths Industries Public Limited Company Appareil de ventilation
JP2000028193A (ja) * 1998-07-08 2000-01-25 Risutemu Kk モータダンパの制御システムならびにそれに用いる制御基板およびモータダンパ
WO2005012806A1 (fr) * 2003-08-01 2005-02-10 Honeywell International, Inc. Raccords bi-directionnels pour registres en serie

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03230044A (ja) * 1990-02-06 1991-10-14 Mitsubishi Electric Corp 空気調和機
JPH0611175A (ja) * 1992-06-26 1994-01-21 Ohbayashi Corp 空調制御方法
EP0644381A1 (fr) * 1993-09-11 1995-03-22 Smiths Industries Public Limited Company Appareil de ventilation
JP2000028193A (ja) * 1998-07-08 2000-01-25 Risutemu Kk モータダンパの制御システムならびにそれに用いる制御基板およびモータダンパ
WO2005012806A1 (fr) * 2003-08-01 2005-02-10 Honeywell International, Inc. Raccords bi-directionnels pour registres en serie

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103900231A (zh) * 2012-12-26 2014-07-02 珠海格力电器股份有限公司 空调器
CN110382266A (zh) * 2017-03-09 2019-10-25 法雷奥空调系统有限责任公司 子组件
WO2021139624A1 (fr) * 2020-01-08 2021-07-15 青岛海尔空调器有限总公司 Unité intérieure de climatiseur

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