CA2907531A1 - Nouveau systeme d'event a lames - Google Patents

Nouveau systeme d'event a lames

Info

Publication number
CA2907531A1
CA2907531A1 CA2907531A CA2907531A CA2907531A1 CA 2907531 A1 CA2907531 A1 CA 2907531A1 CA 2907531 A CA2907531 A CA 2907531A CA 2907531 A CA2907531 A CA 2907531A CA 2907531 A1 CA2907531 A1 CA 2907531A1
Authority
CA
Canada
Prior art keywords
slat
base
disposed
telescopic portion
housing
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
CA2907531A
Other languages
English (en)
Other versions
CA2907531C (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 true CA2907531A1 (fr) 2013-09-26
CA2907531C 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 (2)

* 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

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
AU6763994A (en) * 1993-05-12 1994-12-12 Nv Brandstopp Ab Fire damper and a fire damper control system
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
WO2013142535A3 (fr) 2013-11-14
WO2013142535A2 (fr) 2013-09-26
EP2844926A2 (fr) 2015-03-11
CA2907531C (fr) 2019-07-09
EP2844926B1 (fr) 2018-05-09
EP2844926A4 (fr) 2016-01-13

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20180316

MKLA Lapsed

Effective date: 20220321