EP4239255C0 - Diffuseur d'air réglable et kit d'adaptation correspondant - Google Patents

Diffuseur d'air réglable et kit d'adaptation correspondant

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
German (de)
English (en)
Other versions
EP4239255B1 (fr
EP4239255A1 (fr
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/fr
Application granted granted Critical
Publication of EP4239255B1 publication Critical patent/EP4239255B1/fr
Publication of EP4239255C0 publication Critical patent/EP4239255C0/fr
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 Diffuseur d'air réglable et kit d'adaptation correspondant Active EP4239255B1 (fr)

Applications Claiming Priority (1)

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

Publications (3)

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

Family

ID=81927859

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23020097.4A Active EP4239255B1 (fr) 2022-03-03 2023-03-01 Diffuseur d'air réglable et kit d'adaptation correspondant

Country Status (2)

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

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 (fr) 2025-08-06
EP4239255A1 (fr) 2023-09-06

Similar Documents

Publication Publication Date Title
EP4130587A4 (fr) Module d'air frais et climatiseur associé
EP3734171C0 (fr) Unité intérieure de climatisation et climatiseur
EP4234935A4 (fr) Compresseur et climatiseur
EP4286691A4 (fr) Structure de soufflage d'air et ventilateur
EP4368901A4 (fr) Ensemble ventilateur et climatiseur
CA214275S (en) Air diffuser
EP4582864A4 (fr) Colonne d'air et lampe à colonne d'air
EP4239255C0 (fr) Diffuseur d'air réglable et kit d'adaptation correspondant
EP4467812A4 (fr) Compresseur et dispositif de conditionnement d'air
EP4286757A4 (fr) Dispositif de purification d'air et climatiseur
EP3734170A4 (fr) Unité intérieure de climatisation et climatiseur
EP4332451A4 (fr) Ventilateur et climatiseur
EP4560230A4 (fr) Ensemble canal d'air et dispositif de réfrigération
EP4394276A4 (fr) Unité intérieure et climatiseur
EP4092348C0 (fr) Unité de distribution d'air
EP4059746C0 (fr) Appareil de conditionnement d'air et système de ventilation
EP3734169A4 (fr) Unité intérieure de climatiseur et climatiseur
EP4006446A4 (fr) Appareil de climatisation et unité extérieure
EP4484839A4 (fr) Soufflante et climatiseur
EP4332384A4 (fr) Soufflante et climatiseur
UA43010S (uk) Пристрій для освітлювання та знезараження повітря
UA43009S (uk) Пристрій для освітлювання та знезараження повітря
EP4509719A4 (fr) Ventilateur et dispositif de climatisation
EP4307522C0 (fr) Circuit d'alimentation électrique et dispositif de climatisation
EP4597005A4 (fr) Unité de source de chaleur et dispositif de climatisation

Legal Events

Date Code Title Description
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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20240215

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ZEFFIRO S.R.L.

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20250324

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602023005287

Country of ref document: DE

U01 Request for unitary effect filed

Effective date: 20250814

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT RO SE SI

Effective date: 20250827

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 3046259

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20251201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20251206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20251106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250806

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20251107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250806

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20251106