EP2236724A3 - Foldable window ventilator with dampening spring - Google Patents

Foldable window ventilator with dampening spring Download PDF

Info

Publication number
EP2236724A3
EP2236724A3 EP10156980A EP10156980A EP2236724A3 EP 2236724 A3 EP2236724 A3 EP 2236724A3 EP 10156980 A EP10156980 A EP 10156980A EP 10156980 A EP10156980 A EP 10156980A EP 2236724 A3 EP2236724 A3 EP 2236724A3
Authority
EP
European Patent Office
Prior art keywords
return element
fensterfalzlüfter
return
air guide
flap
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
EP10156980A
Other languages
German (de)
French (fr)
Other versions
EP2236724A2 (en
EP2236724B1 (en
Inventor
Heinz Becks
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
Application filed by Individual filed Critical Individual
Priority to PL10156980T priority Critical patent/PL2236724T3/en
Publication of EP2236724A2 publication Critical patent/EP2236724A2/en
Publication of EP2236724A3 publication Critical patent/EP2236724A3/en
Application granted granted Critical
Publication of EP2236724B1 publication Critical patent/EP2236724B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/10—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses by special construction of the frame members

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Air-Flow Control Members (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Bei einem Fensterfalzlüfter mit mindestens einer Luftführungskammer (8) in der ein Volumenstrombegrenzer (9) in Form mindestens einer in der Luftführungskammer (8) schwenkbeweglich gelagerten Klappe, die ein Verschlusselement (11) und ein dazu ein Gegengewicht ausbildendes Rückstellelement (12) umfasst, angeordnet ist, wobei das Rückstellelement (12) und das Verschlusselement (11) undurchströmbare Oberflächen ausbilden und das Rückstellelement (12) auf seiner einer die Luftführungskammer (8) begrenzenden Wand (13) zugewandten Seite mindestens ein mit der Wand (13) zusammenwirkendes und die Klappe in ihre Öffnungsstellung treibendes Federelement (15) aufweist, soll eine Lösung geschaffen werden, die es ermöglicht, bei einem gattungsgemäßen Fensterfalzlüfter ohne Beeinträchtigung des Luftströmungsweges und des bei einer vorgegebenen Baugröße maximal möglichen Volumenstroms dessen volle Funktionsfähigkeit sowohl bei einem Einbau in waagerechter als auch in senkrechter Einbauposition zu erhalten. Dies wird dadurch erreicht, dass das mindestens eine Federelement (15) in einer in dieser Seite ausgebildeten, bodenseitig verschlossenen Mulde (16) auswechselbar mittels einer lösbaren Rastverbindung an dem Rückstellelement (12) befestigt ist.

Figure imgaf001
In a Fensterfalzlüfter with at least one air guide chamber (8) in which a Volumenstrombegrenzer (9) in the form of at least one in the air guide chamber (8) pivotally mounted flap which comprises a closure element (11) and a counterweight forming a return element (12) arranged is, wherein the return element (12) and the closure element (11) form inflexible surfaces and the return element (12) on its one the air duct chamber (8) limiting wall (13) side facing at least one with the wall (13) cooperating and the flap In its open position driving spring element (15), a solution is to be created, which makes it possible in a generic Fensterfalzlüfter without affecting the air flow path and the maximum possible volume flow for a given size of its full functionality both when installed in horizontal and in vertical To get installation position. This is achieved in that the at least one spring element (15) in a formed in this side, bottom closed cavity (16) interchangeable by means of a releasable latching connection to the return element (12) is attached.
Figure imgaf001
EP10156980.4A 2009-03-19 2010-03-19 Foldable window ventilator with dampening spring Active EP2236724B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL10156980T PL2236724T3 (en) 2009-03-19 2010-03-19 Foldable window ventilator with dampening spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009013474A DE102009013474B4 (en) 2009-03-19 2009-03-19 Window rebate fan with damping spring

Publications (3)

Publication Number Publication Date
EP2236724A2 EP2236724A2 (en) 2010-10-06
EP2236724A3 true EP2236724A3 (en) 2012-12-26
EP2236724B1 EP2236724B1 (en) 2013-09-18

Family

ID=42237422

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10156980.4A Active EP2236724B1 (en) 2009-03-19 2010-03-19 Foldable window ventilator with dampening spring

Country Status (3)

Country Link
EP (1) EP2236724B1 (en)
DE (1) DE102009013474B4 (en)
PL (1) PL2236724T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013100985A1 (en) 2013-01-25 2014-07-31 REGEL-air Becks GmbH & Co. KG window fans
DE202021104016U1 (en) * 2021-07-28 2021-09-13 Siegenia-Aubi Kg Ventilation device for a window or a door

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19929133C2 (en) * 1998-06-25 2001-06-28 Christel Becks Plastic window made of sash and frame
WO2005088058A1 (en) * 2004-03-12 2005-09-22 Profine Gmbh Airflow limiting device for a force-ventilated window
DE102007023538A1 (en) * 2007-05-18 2008-11-27 Enbema Becks Gbr (Vertreten Durch Christel Becks) Windows or doors, particularly aluminum or plastic window or aluminum or plastic doors, have middle seal, which are arranged one behind other in window or door rabbet formed between blind frame and leaf of window

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29818312U1 (en) * 1998-10-13 1999-01-07 Pohl Benedikt Window element
WO2006074839A1 (en) * 2005-01-13 2006-07-20 Siegenia-Aubi Kg Ventilating device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19929133C2 (en) * 1998-06-25 2001-06-28 Christel Becks Plastic window made of sash and frame
WO2005088058A1 (en) * 2004-03-12 2005-09-22 Profine Gmbh Airflow limiting device for a force-ventilated window
DE102007023538A1 (en) * 2007-05-18 2008-11-27 Enbema Becks Gbr (Vertreten Durch Christel Becks) Windows or doors, particularly aluminum or plastic window or aluminum or plastic doors, have middle seal, which are arranged one behind other in window or door rabbet formed between blind frame and leaf of window

Also Published As

Publication number Publication date
EP2236724A2 (en) 2010-10-06
DE102009013474B4 (en) 2011-05-12
PL2236724T3 (en) 2014-02-28
EP2236724B1 (en) 2013-09-18
DE102009013474A1 (en) 2010-09-23

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