EP4239255C0 - Verstellbarer luftzufuhr-diffusor und entsprechender nachrüstsatz - Google Patents

Verstellbarer luftzufuhr-diffusor und entsprechender nachrüstsatz

Info

Publication number
EP4239255C0
EP4239255C0 EP23020097.4A EP23020097A EP4239255C0 EP 4239255 C0 EP4239255 C0 EP 4239255C0 EP 23020097 A EP23020097 A EP 23020097A EP 4239255 C0 EP4239255 C0 EP 4239255C0
Authority
EP
European Patent Office
Prior art keywords
air supply
adjustable air
retrofit kit
supply diffuser
corresponding retrofit
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.)
Active
Application number
EP23020097.4A
Other languages
English (en)
French (fr)
Other versions
EP4239255B1 (de
EP4239255A1 (de
Inventor
Gino Guasti
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.)
Zeffiro SRL
Original Assignee
Zeffiro SRL
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 Zeffiro SRL filed Critical Zeffiro SRL
Publication of EP4239255A1 publication Critical patent/EP4239255A1/de
Application granted granted Critical
Publication of EP4239255B1 publication Critical patent/EP4239255B1/de
Publication of EP4239255C0 publication Critical patent/EP4239255C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24F11/0001—Control or safety arrangements for ventilation
    • 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
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • 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
    • F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
    • 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
    • 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
    • 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
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
EP23020097.4A 2022-03-03 2023-03-01 Verstellbarer luftzufuhr-diffusor und entsprechender nachrüstsatz Active EP4239255B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT202200003965 2022-03-03

Publications (3)

Publication Number Publication Date
EP4239255A1 EP4239255A1 (de) 2023-09-06
EP4239255B1 EP4239255B1 (de) 2025-08-06
EP4239255C0 true EP4239255C0 (de) 2025-08-06

Family

ID=81927859

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23020097.4A Active EP4239255B1 (de) 2022-03-03 2023-03-01 Verstellbarer luftzufuhr-diffusor und entsprechender nachrüstsatz

Country Status (2)

Country Link
EP (1) EP4239255B1 (de)
ES (1) ES3046259T3 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537347A (en) 1984-03-01 1985-08-27 Noll Robert W Bi-directional air diffuser
US4699314A (en) 1986-12-17 1987-10-13 Carrier Corporation Actuator for a heating/cooling diffuser
US6692349B1 (en) 2001-06-11 2004-02-17 Fusion Design, Inc. Computer controlled air vent
US20200365344A1 (en) 2019-05-14 2020-11-19 Air Distribution Technologies Ip, Llc Retrofit register control system
CN110470036A (zh) 2019-07-03 2019-11-19 深圳中青文化投资管理有限公司 办公楼温度智能调节方法、装置及存储介质

Also Published As

Publication number Publication date
ES3046259T3 (en) 2025-12-01
EP4239255B1 (de) 2025-08-06
EP4239255A1 (de) 2023-09-06

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