CA2907531C - Nouveau systeme d'event a lames - Google Patents

Nouveau systeme d'event a lames Download PDF

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Publication number
CA2907531C
CA2907531C CA2907531A CA2907531A CA2907531C CA 2907531 C CA2907531 C CA 2907531C CA 2907531 A CA2907531 A CA 2907531A CA 2907531 A CA2907531 A CA 2907531A CA 2907531 C CA2907531 C CA 2907531C
Authority
CA
Canada
Prior art keywords
slat
housing
disposed
assembly
local control
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.)
Expired - Fee Related
Application number
CA2907531A
Other languages
English (en)
Other versions
CA2907531A1 (fr
Inventor
Daniel P. Casey
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
Priority claimed from US13/424,045 external-priority patent/US8979622B2/en
Application filed by Individual filed Critical Individual
Publication of CA2907531A1 publication Critical patent/CA2907531A1/fr
Application granted granted Critical
Publication of CA2907531C publication Critical patent/CA2907531C/fr
Expired - Fee Related 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
    • 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
    • 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
    • F24F13/1426—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
    • F24F2013/1446—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 with gearings

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)
  • Duct Arrangements (AREA)

Abstract

L'invention porte sur un système d'évent à lames pour commander l'écoulement d'air dans une conduite à partir d'un système de chauffage, de ventilation et de climatisation (HVAC) à air forcé avec un boîtier et un évent à lames disposé sur une face de montage. Le système a une lamelle longitudinale disposée dans la paroi périphérique, celle-ci étant mobile entre la position complètement ouverte et la position complètement fermée à l'aide d'un ensemble de positionnement de lamelle. L'ensemble de positionnement de lamelle est alimenté en énergie par un ensemble ressort principal. Un ensemble enroulement est couplé de façon fonctionnelle à l'ensemble ressort principal, et est enroulé par un moteur ou une manivelle à main. Un système de commande local ayant un microprocesseur, un émetteur et un récepteur envoie un signal de positionnement à l'ensemble de positionnement de lamelle, lequel fait tourner la lamelle jusqu'à une position spécifiée à l'aide d'une énergie provenant de l'ensemble ressort principal.
CA2907531A 2012-03-19 2013-03-19 Nouveau systeme d'event a lames Expired - Fee Related CA2907531C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13/424,045 2012-03-19
US13/424,045 US8979622B2 (en) 2009-08-31 2012-03-19 Louver system
US201213503326A 2012-04-20 2012-04-20
US13/503,326 2012-04-20
PCT/US2013/033028 WO2013142535A2 (fr) 2012-03-19 2013-03-19 Nouveau système d'évent à lames

Publications (2)

Publication Number Publication Date
CA2907531A1 CA2907531A1 (fr) 2013-09-26
CA2907531C true CA2907531C (fr) 2019-07-09

Family

ID=49223449

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2907531A Expired - Fee Related CA2907531C (fr) 2012-03-19 2013-03-19 Nouveau systeme d'event a lames

Country Status (3)

Country Link
EP (1) EP2844926B1 (fr)
CA (1) CA2907531C (fr)
WO (1) WO2013142535A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11958615B2 (en) 2020-03-27 2024-04-16 B/E Aerospace, Inc. Thermostatically controlled galley air extraction
CN113085499B (zh) * 2021-04-09 2022-08-09 南京交通职业技术学院 一种用于车内的除烟除尘净化设备
DE102023001207A1 (de) * 2023-03-28 2024-10-02 Dieffenbacher GmbH Maschinen- und Anlagenbau Vorrichtung zur Luftsichtung von klassierbarem Material und Verfahren zum Betreiben einer solchen Vorrichtung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333489A (en) * 1978-09-11 1982-06-08 Actionair Equipment Limited Spring-motor dual-functioning mechanism
US4417687A (en) * 1982-06-07 1983-11-29 Grant Willie T Multi-blade automatic air register damper
DK0699095T3 (da) * 1993-05-12 2000-11-13 Nv Brandstopp Ab Branddæmper og branddæmpersysstem
US6053809A (en) 1997-03-13 2000-04-25 Arceneaux; Henry M. Smoke detection and ventilation system
US6557583B2 (en) * 1999-08-23 2003-05-06 Mccabe Francis J. Electric power modulated lead screw actuated dampers and methods of modulating their operation
US20040159713A1 (en) 2003-02-19 2004-08-19 Schmidt Thomas L. Thermostat controlled vent system
US7469547B2 (en) * 2004-09-09 2008-12-30 Siemens Building Technologies, Inc. Arrangement for detecting the position of a damper blade using a wireless communication sensor
US20060286918A1 (en) 2005-06-16 2006-12-21 Vargas George A Self-powered automated air vent
US7522063B2 (en) 2005-07-13 2009-04-21 Ranco Incorporated Of Delaware Combination thermostat and warning device with remote sensor monitoring
US20070202794A1 (en) * 2006-02-27 2007-08-30 Antill Robert M Air driven register
US7866737B2 (en) * 2007-01-31 2011-01-11 Gm Global Technology Operations, Inc. Active material actuated louver system
US20110053487A1 (en) * 2009-08-31 2011-03-03 Casey Daniel P Vent Cover and Louver Assembly
US9322569B2 (en) * 2010-05-03 2016-04-26 Harmonic Design, Inc. Systems and methods for a motorized vent covering in an environment control system

Also Published As

Publication number Publication date
EP2844926B1 (fr) 2018-05-09
WO2013142535A3 (fr) 2013-11-14
EP2844926A2 (fr) 2015-03-11
WO2013142535A2 (fr) 2013-09-26
EP2844926A4 (fr) 2016-01-13
CA2907531A1 (fr) 2013-09-26

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20180316

MKLA Lapsed

Effective date: 20220321