ES2138148T3 - GAS OR AIR FLOW REGULATORS. - Google Patents

GAS OR AIR FLOW REGULATORS.

Info

Publication number
ES2138148T3
ES2138148T3 ES95303677T ES95303677T ES2138148T3 ES 2138148 T3 ES2138148 T3 ES 2138148T3 ES 95303677 T ES95303677 T ES 95303677T ES 95303677 T ES95303677 T ES 95303677T ES 2138148 T3 ES2138148 T3 ES 2138148T3
Authority
ES
Spain
Prior art keywords
gas
air flow
flow regulators
air
regions
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 - Lifetime
Application number
ES95303677T
Other languages
Spanish (es)
Inventor
Pascal Tournier
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.)
Laird Holdings Ltd
Original Assignee
Draftex Industries Ltd
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 Draftex Industries Ltd filed Critical Draftex Industries Ltd
Application granted granted Critical
Publication of ES2138148T3 publication Critical patent/ES2138148T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • F24F13/1406—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 sealing 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
    • F24F13/24—Means for preventing or suppressing noise

Abstract

SE DESCRIBE UN APARATO PARA REGULAR EL FLUJO DE GAS O DE AIRE A PRESION ENTRE DOS REGIONES (A, B). EL APARATO COMPRENDE UNA PARED (10) QUE SEPARA LAS DOS REGIONES (A, B) Y QUE TIENE UNA ABERTURA (12) A TRAVES DE LA CUAL SE REGULA EL FLUJO DEL GAS O DEL AIRE REGULANDO UNA SOLAPA (14). EL APARATO SE CARACTERIZA POR LA DISPOSICION DE IRREGULARIDADES SOBRE UNA O MAS SUPERFICIES (22, 24) ADYACENTES A LAS CUALES FLUYE EL GAS O EL AIRE, LAS IRREGULARIDADES SIRVEN PARA REDUCIR LA GENERACION DE RUIDO.A DEVICE FOR REGULATING THE FLOW OF GAS OR PRESSURE AIR BETWEEN TWO REGIONS (A, B) IS DESCRIBED. THE APPLIANCE INCLUDES A WALL (10) THAT SEPARATES THE TWO REGIONS (A, B) AND THAT HAS AN OPENING (12) THROUGH WHICH THE FLOW OF GAS OR AIR IS REGULATED REGULATING A FLAP (14). THE APPLIANCE IS CHARACTERIZED BY THE PROVISION OF IRREGULARITIES ON ONE OR MORE SURFACES (22, 24) ADJACENT TO WHICH GAS OR AIR FLOWS, THE IRREGULARITIES SERVE TO REDUCE THE GENERATION OF NOISE.

ES95303677T 1994-07-01 1995-05-30 GAS OR AIR FLOW REGULATORS. Expired - Lifetime ES2138148T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9413284A GB2290849B (en) 1994-07-01 1994-07-01 Gas or air flow regulators

Publications (1)

Publication Number Publication Date
ES2138148T3 true ES2138148T3 (en) 2000-01-01

Family

ID=10757673

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95303677T Expired - Lifetime ES2138148T3 (en) 1994-07-01 1995-05-30 GAS OR AIR FLOW REGULATORS.

Country Status (4)

Country Link
EP (1) EP0690272B1 (en)
DE (1) DE69513334T2 (en)
ES (1) ES2138148T3 (en)
GB (1) GB2290849B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748308B1 (en) * 1996-05-06 1998-06-26 Valeo Climatisation PIVOTING SHUTTER FOR SEALING LIPS FOR VENTILATION DEVICE
DE10018268B4 (en) * 2000-04-13 2010-11-04 Behr Gmbh & Co. Kg Air flow control element for a heating or air conditioning system of a motor vehicle
JP4396226B2 (en) * 2003-11-04 2010-01-13 株式会社デンソー Air passage opening and closing device
US20060025063A1 (en) * 2004-03-25 2006-02-02 Behr Gmbh & Co. Control valve for a ventilation system of an automobile
DE102005008330B4 (en) 2005-02-23 2015-04-02 Valeo Klimasysteme Gmbh Air distributor for a heating and / or air conditioning in vehicles
DE102007016184A1 (en) * 2007-04-02 2008-10-09 Behr Gmbh & Co. Kg Flap arrangement for regulating air supply over comfort nozzle of ventilating system of motor vehicle, has external side with openings and contours, and passage formed by part of openings and/or contours in closed position of flap
DE102007036824B4 (en) 2007-08-03 2020-06-18 Mahle International Gmbh Flap arrangement, in particular for a vehicle air conditioning system, for regulating an air flow
DE102010041554A1 (en) * 2010-09-28 2012-03-29 Behr Gmbh & Co. Kg Flow channel arrangement
EP2508815B1 (en) * 2011-04-08 2020-02-12 TROX GmbH Device for influencing a flow of air in a component of an air conditioning assembly
DE102011007904A1 (en) * 2011-04-21 2012-10-25 Behr Gmbh & Co. Kg Sealing lip for a ventilation flap of a vehicle air conditioning system and ventilation flap with sealing lip
CN111140864B (en) * 2019-12-27 2022-08-23 江苏京源环保股份有限公司 Rake type flue damper

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3238955A (en) * 1962-01-22 1966-03-08 Lockheed Aircraft Corp Fluid valve noise suppressor
CH587455A5 (en) * 1973-05-30 1977-04-29 Darmstadt Rudolf
CH582324A5 (en) * 1975-03-20 1976-11-30 Bosch Gmbh Robert
US4249571A (en) * 1979-04-06 1981-02-10 Wehr Corporation Air control mechanism having noise suppression means
CA1188227A (en) * 1980-11-28 1985-06-04 Stephen C. Inglis Low frequency noise and turbulence reducer
FI71983C (en) * 1985-01-09 1987-03-09 Neles Oy VENTIL.
DE3537634A1 (en) * 1985-10-23 1987-04-30 Rapetti Rubinetterie SANITARY SHUT-OFF ORGAN
IT1231236B (en) * 1987-09-18 1991-11-26 Mamoli Robinetteria Spa CARTRIDGE FOR MIXER TAP WITH SHUTTER WITH CERAMIC PLATES.
JPH0331645A (en) * 1989-06-28 1991-02-12 Toshiba Corp Air conditioner
DE4142757C2 (en) * 1991-12-23 1996-03-14 Ltg Lufttechnische Gmbh Throttling device

Also Published As

Publication number Publication date
GB9413284D0 (en) 1994-08-24
EP0690272A2 (en) 1996-01-03
EP0690272A3 (en) 1996-10-30
GB2290849B (en) 1998-05-27
DE69513334D1 (en) 1999-12-23
DE69513334T2 (en) 2000-05-11
GB2290849A (en) 1996-01-10
EP0690272B1 (en) 1999-11-17

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