ATE496265T1 - ELECTRONIC VOLUME FLOW REGULATOR WITH FORCE SENSOR - Google Patents

ELECTRONIC VOLUME FLOW REGULATOR WITH FORCE SENSOR

Info

Publication number
ATE496265T1
ATE496265T1 AT08007118T AT08007118T ATE496265T1 AT E496265 T1 ATE496265 T1 AT E496265T1 AT 08007118 T AT08007118 T AT 08007118T AT 08007118 T AT08007118 T AT 08007118T AT E496265 T1 ATE496265 T1 AT E496265T1
Authority
AT
Austria
Prior art keywords
volume flow
force sensor
flow regulator
sensor
electronic volume
Prior art date
Application number
AT08007118T
Other languages
German (de)
Inventor
Werner Wildeboer
Thomas Harms
Original Assignee
Werner Wildeboer
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 Werner Wildeboer filed Critical Werner Wildeboer
Application granted granted Critical
Publication of ATE496265T1 publication Critical patent/ATE496265T1/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
    • 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
    • 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
    • F24F11/745—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 the air flow rate increasing with an increase of air-current or wind pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/28—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/005—Valves
    • 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
    • F24F2110/30—Velocity

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Measuring Fluid Pressure (AREA)
  • Flow Control (AREA)

Abstract

A volume flow controller has a swivelable flap (14) mounted in a flow-line (10), a sensor arranged on the flap for determining the volume flow through the flow-line, a motor drive for swivel-adjustment of the flap (14) depending on a sensor signal. The sensor is a force sensor (20) which is actuated by a flow-sensor (24) extending over at least one part of the swivelable flap (14).
AT08007118T 2007-04-12 2008-04-10 ELECTRONIC VOLUME FLOW REGULATOR WITH FORCE SENSOR ATE496265T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007017347 2007-04-12
DE102007057060A DE102007057060B4 (en) 2007-04-12 2007-11-27 Electronic volumetric flow controller

Publications (1)

Publication Number Publication Date
ATE496265T1 true ATE496265T1 (en) 2011-02-15

Family

ID=39744364

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08007118T ATE496265T1 (en) 2007-04-12 2008-04-10 ELECTRONIC VOLUME FLOW REGULATOR WITH FORCE SENSOR

Country Status (2)

Country Link
AT (1) ATE496265T1 (en)
DE (2) DE102007057060B4 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010011137B3 (en) * 2010-03-11 2011-10-06 Peter Eppich Air-pressure difference measuring pipe for regulating air volume flow in air conditioning system, particularly in computer centers, has connection that is fitted between rooms, where connection has tube with two flaps
DE102014102332B4 (en) * 2013-12-20 2017-08-17 Dr. Schneider Kunststoffwerke Gmbh Slat, slat block with a sensor element and air vent hereby
SK8137Y1 (en) * 2017-08-15 2018-06-01 Imos Systemair A S Adjustable regulator of flow fluid, particularly of air in ventilation elements
FR3073285B1 (en) * 2017-11-06 2021-05-21 Atlantic Climatisation & Ventilation AIR FLOW MEASURING DEVICE FOR A VENTILATION SYSTEM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19901543A1 (en) * 1998-01-26 1999-09-30 Univ Ilmenau Tech Measuring element with strain gauge measurement bridge for volumetric flow measurement in homogeneous liquids and gases
DE102004013024A1 (en) * 2003-04-25 2004-11-25 Scheurich Gmbh Fluid flow sensor for fluid transport systems has deformable flow impedance element support fitted in T piece with strain gauge sensor
DE202005014277U1 (en) * 2005-09-10 2005-12-15 Gebrüder Trox, GmbH Gaseous medium`s volume flow determining device for flow channel of air-conditioning unit, has flow inlets arranged on uniform side of choke unit for changing cross section of flow channel based on flow direction of volume flow
FR2894678B1 (en) * 2005-12-13 2008-03-14 Eaux De Marseille Sa Soc D "DEVICE FOR MEASURING THE SPEED OF A FLUID IN A FLOW"

Also Published As

Publication number Publication date
DE102007057060B4 (en) 2009-02-26
DE502008002355D1 (en) 2011-03-03
DE102007057060A1 (en) 2008-10-16

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