ATE539302T1 - VOLUME FLOW CONTROLLER, ESPECIALLY FOR AIR CONDITIONING AND VENTILATION SYSTEMS - Google Patents

VOLUME FLOW CONTROLLER, ESPECIALLY FOR AIR CONDITIONING AND VENTILATION SYSTEMS

Info

Publication number
ATE539302T1
ATE539302T1 AT08013967T AT08013967T ATE539302T1 AT E539302 T1 ATE539302 T1 AT E539302T1 AT 08013967 T AT08013967 T AT 08013967T AT 08013967 T AT08013967 T AT 08013967T AT E539302 T1 ATE539302 T1 AT E539302T1
Authority
AT
Austria
Prior art keywords
air conditioning
flow controller
volume flow
ventilation systems
flow
Prior art date
Application number
AT08013967T
Other languages
German (de)
Inventor
Thomas Sefker
Gregor Baumeister
Original Assignee
Trox Gmbh Geb
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39863118&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE539302(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Trox Gmbh Geb filed Critical Trox Gmbh Geb
Application granted granted Critical
Publication of ATE539302T1 publication Critical patent/ATE539302T1/en

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
    • F24F11/70—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
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • 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
    • 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
    • F24F13/029—Duct comprising an opening for inspection, e.g. manhole

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Lift Valve (AREA)
  • Air-Flow Control Members (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Measuring Volume Flow (AREA)
  • Ventilation (AREA)

Abstract

The controller has a control and/or throttle flap (5) supported on a shaft (4) arranged transverse to a flow direction (3) in an inner side of a channel (2). A flow barrier (6) i.e. circular diaphragm, reduces a flow cross section around partial areas (12, 13) designed as circular gaps. The shaft is arranged in the area of the cross section. A measuring device detects difference pressure of medium flowing in the channel. The measuring device has removal openings (14, 15) arranged one behind the other in a distance in the flow direction. The flow barrier is arranged between the openings.
AT08013967T 2008-08-05 2008-08-05 VOLUME FLOW CONTROLLER, ESPECIALLY FOR AIR CONDITIONING AND VENTILATION SYSTEMS ATE539302T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08013967A EP2154439B1 (en) 2008-08-05 2008-08-05 Volume flow regulator, in particular for air conditioning and ventilation devices

Publications (1)

Publication Number Publication Date
ATE539302T1 true ATE539302T1 (en) 2012-01-15

Family

ID=39863118

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08013967T ATE539302T1 (en) 2008-08-05 2008-08-05 VOLUME FLOW CONTROLLER, ESPECIALLY FOR AIR CONDITIONING AND VENTILATION SYSTEMS

Country Status (6)

Country Link
EP (1) EP2154439B1 (en)
AT (1) ATE539302T1 (en)
DK (1) DK2154439T3 (en)
ES (1) ES2378286T3 (en)
PL (1) PL2154439T3 (en)
PT (1) PT2154439E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011053269A1 (en) * 2011-09-05 2013-03-07 Schako Klima Luft, Ferdinand Schad Kg Device for regulating an air volume flow
DE102013201025B4 (en) 2013-01-23 2016-10-27 Hans Schneider Elektronik GmbH Device for determining the size of a volume flow of a fluid
DE202022105616U1 (en) 2022-10-05 2022-10-21 Siegenia-Aubi Kg Volumetric flow controller, in particular for air conditioning and ventilation systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1813885A1 (en) * 1968-12-11 1970-07-02 Steinmueller Gmbh L & C Tightly closing flap for circular cylindrical channels
SE396250B (en) * 1975-04-29 1977-09-12 Stifab Ab CONTROLLER DEVICE INTENDED NOT TO BE IN A FLUID CIRCUIT, FOR EXAMPLE AIR FLOW CURRENT
FR2495798B1 (en) * 1980-12-10 1986-02-14 Comp Generale Electricite DEVICE FOR CONTROLLING A GAS FLOW
DE8902922U1 (en) * 1989-03-10 1989-11-09 Spiro Machines S.A., Bösingen Fluid line with pressure measuring unit
EP1318359B1 (en) * 2001-12-04 2010-09-08 Emil Siegwart Flow rate controller
DE20214414U1 (en) * 2002-09-18 2002-12-19 Gebrüder Trox, GmbH, 47506 Neukirchen-Vluyn Volume flow controller

Also Published As

Publication number Publication date
PT2154439E (en) 2012-03-21
ES2378286T3 (en) 2012-04-10
EP2154439A1 (en) 2010-02-17
EP2154439B1 (en) 2011-12-28
DK2154439T3 (en) 2012-04-10
PL2154439T3 (en) 2012-05-31

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