WO2007054119A1 - Cadre de grille de ventilation, lamelles de grille de ventilation et grille de ventilation ainsi que procede pour la fabrication d'une grille de ventilation - Google Patents

Cadre de grille de ventilation, lamelles de grille de ventilation et grille de ventilation ainsi que procede pour la fabrication d'une grille de ventilation Download PDF

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Publication number
WO2007054119A1
WO2007054119A1 PCT/EP2005/012171 EP2005012171W WO2007054119A1 WO 2007054119 A1 WO2007054119 A1 WO 2007054119A1 EP 2005012171 W EP2005012171 W EP 2005012171W WO 2007054119 A1 WO2007054119 A1 WO 2007054119A1
Authority
WO
WIPO (PCT)
Prior art keywords
ventilation grille
ventilation
holders
vertical
slat
Prior art date
Application number
PCT/EP2005/012171
Other languages
German (de)
English (en)
Inventor
Henri Treu
Original Assignee
Webasto Ag
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 Webasto Ag filed Critical Webasto Ag
Priority to EP05813547A priority Critical patent/EP1949005A1/fr
Priority to CNA2005800523183A priority patent/CN101341365A/zh
Priority to US12/090,071 priority patent/US20090221225A1/en
Priority to PCT/EP2005/012171 priority patent/WO2007054119A1/fr
Priority to AU2005338108A priority patent/AU2005338108A1/en
Publication of WO2007054119A1 publication Critical patent/WO2007054119A1/fr

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
    • F24F13/082—Grilles, registers or guards

Definitions

  • the present invention relates to a ventilation grille frame for receiving ventilation grille fins, wherein the ventilation grille frame horizontal lamellae holders and Vertiallamellenhalterungen has. Furthermore, the invention relates to ventilation grilles. The invention also relates to ventilation grille and a method for producing such ventilation grille. Background of the invention
  • Ventilation grilles are usually used in the outlet area of ventilation ducts, for example in connection with the air conditioning of buildings or vehicles, etc.
  • Ventilation grille with horizontal slats and / or vertical slats.
  • horizontal and vertical are intended to refer only to two preferred directions running perpendicular to one another, wherein the relative position to the earth's surface should be irrelevant.
  • a ventilation grille which in the context of the invention has only horizontal slats, in such a way that the horizontal slats actually run perpendicular or obliquely to the earth's surface.
  • a ventilation grille which has both horizontal slats and vertical slats is disclosed, for example, in DE 173 12 68 U.
  • the horizontal louvers and the vertical louvers are arranged in relation to the air flow direction in a ventilation grille frame one behind the other.
  • the invention has for its object to provide ventilation grille components with which ventilation grille can be flexibly configured and manufactured.
  • the ventilation grille frame according to the invention builds on the generic state of the art in that the horizontal lamella holders and the vertical lamella holders are at least substantially in one plane. This solution makes it possible to use one and the same ventilation grille frame both for the production of ventilation grids which have only horizontal slats, and for the production of ventilation grids which have only vertical slats.
  • the horizontal lamella holders and / or the vertical lamella holders are formed by recesses.
  • all recesses forming horizontal lamella holders or vertical lamella holders have an identical shape in order to define a standard for the end portions of the ventilation louvres to be used.
  • the recesses are cuboid.
  • the ventilation grille louvre according to the invention is characterized in that it has a foot on at least one of its axial end sections, preferably a square foot. In any case, it is preferred that the Shape of the foot is adapted to the shape of the recesses in the ventilation grille frame according to the invention.
  • the ventilation grille lamella according to the invention can advantageously be further developed in that the at least one foot is rotatable.
  • ventilation grille can be produced, the ventilation grille blades are pivotable in the mounted state about its longitudinal axis.
  • a plurality of ventilation grille blades can be coupled together in a conventional manner so that there is a common pivoting movement.
  • the invention also provides a ventilation grille with a ventilation grille frame, in particular according to one of claims 1 to 3, the horizontal lamellae holders and vertical lamella len lenungen which lie substantially in one plane, wherein in at least some of the horizontal lamellae ventilation louvres, in particular ventilation louvers according to claim 4 or 5 , are used.
  • the exact configuration of the ventilation grille is flexible. Not all horizontal slat mounts need to be equipped with ventilation grille slats, but it is possible, for example, to omit every second usable ventilation grille slat.
  • a preferred development of the invention provides that at least one slat support is inserted into the vertical slat holders.
  • a lamellar support is particularly advantageous if the lamellae to be supported have a comparatively long length, since then unwanted vibrations can be avoided.
  • this slat support preferably notches, whose shape is adapted to the shape of the ventilation grille slats to be supported.
  • the ventilation grille in question it is provided that at least part of the ventilation grille frame is covered by a ventilation grille, which presses the ventilation grille blades for producing a positive connection in the Horizontalallellellenungen and which optionally the at least one lamella support for producing a positive connection in the vertical slat holder suppressed.
  • a ventilation grille which presses the ventilation grille blades for producing a positive connection in the Horizontalallellellenungen and which optionally the at least one lamella support for producing a positive connection in the vertical slat holder suppressed.
  • provision can be made, in particular, for the ventilation grille frame and the ventilation grille panel to be equipped with suitable latching devices, so that the two components can be connected to one another in a simple manner. If necessary, this connection can be detachable in order to enable later reconfiguration of the ventilation grille.
  • the ventilation grille according to the invention can be configured so that at least some of the horizontal plate holders are unoccupied.
  • the invention also provides a ventilation grille with a ventilation lattice frame, in particular according to one of claims 1 to 3, which has horizontal lamella holders and vertical lamella holders which lie substantially in one plane, ventilation lattices, in particular ventilation louvers, being provided in at least some of the vertical lamella holders. terlamellen according to claim 4 or 5, are used.
  • Ventilation grille frame can be the ventilation grille frame correspond, which is used in the above-explained ventilation grille with horizontal slats.
  • ventilation grille it is also preferred that at least part of the ventilation grille frame is covered by a ventilation grille cover which presses the ventilation grille slats into the vertical plate holders in order to produce positive locking.
  • suitable snap-in connections can be provided again, for example in the manner of snap-in connections.
  • the invention also provides a ventilation grille with a first ventilation grille frame, in particular according to one of claims 1 to 3, the horizontal lamellae and VerTikallamellenhalteronne has substantially lying in a plane, wherein in at least some of the horizontal lamellae ventilation grille fins, in particular ventilation grille fins according to claim 4 or 5, are used, and with a relative to the expected air flow in front of or behind the first ventilation grille arranged second ventilation grille frame, in particular according to one of claims 1 to 3, the horizontal slat holders and vertical slat holders has substantially in a plane, wherein in at least some of the vertical slat mounts ventilation grille blades, in particular ventilation grille blades according to claim 4 or 5, are used.
  • Ventilation grille both Horizontal lamellae as well as vertical lamellae can be composed of the standard components explained above.
  • the ventilation grille frame which is associated with a ventilation grille, presses the ventilation grille fins used in the other ventilation grille frame in the corresponding recesses.
  • suitable latching devices can be provided in order to be able to easily connect the first ventilation grille frame, the second ventilation grille frame and, if appropriate, a ventilation grille panel.
  • the inventive method for producing a ventilation grille comprises the following steps:
  • Insertion of ventilation grille blades in particular ventilation grille blades according to claim 4 or 5, in at least some of the horizontal slat mounts or insertion of ventilation grille slats, in particular ventilation grille slats according to claim 4 or 5, in at least some of the vertical slat mounts.
  • This method can be used to produce either horizontal louver ventilation grills or vertical louver ventilation grids using one and the same ventilation grille frame.
  • the method according to the invention is preferably further developed in that it comprises the following further step:
  • a lamella support is particularly advantageous if the slats to be supported have a greater length and vibrations are to be feared without lamella support.
  • Ventiling at least a portion of the ventilation grille frame with a ventilation grille which presses the ventilation grille fins for producing a positive connection in the horizontal lamella holders and which optionally presses the at least one lamella support for producing a positive connection in the vertical lamella holder.
  • the ventilation grille frame and the ventilation grille panel can be equipped with suitable latching devices in order to ensure a simple connection of this component. to enable them.
  • the connection can be detachable in order to enable later reconfiguration.
  • the invention is based on the idea of providing a flexibly configurable ventilation grille.
  • the ventilation grille slats are used as individual components in the ventilation grille frame.
  • the ventilation grille frame has standardized lamella holders that allow the use of ventilation louvres in various positions.
  • a ventilation grille shutter holds all the components used together.
  • a big advantage of this novel design is the cost-effective realization of a large number of ventilation grille variants.
  • the ventilation grille panel may be provided as a simple plastic part intended for use with a decorative trim, such as wood.
  • Figure 1 is a plan view of an embodiment of a equipped with vertical ventilation grille fins Ventilation grille, which was prepared by using the inventive ventilation grille frame and the ventilation grille blades according to the invention by the method according to the invention;
  • Figure 2 shows a detail of the ventilation grille of Figure 1 in a perspective view and before the onset of the last ventilation grille lamella;
  • Figure 3 shows the illustration of Figure 2 after the onset of the last ventilation grille lamella
  • FIG 4 is a perspective view of the ventilation grille of Figure 1 and an associated ventilation grille panel;
  • FIG 5 is another perspective view of the ventilation grille of Figure 1 and the associated ventilation grille shutter;
  • FIG. 6 is a perspective view of the ventilation grille of Figure 1 after placement of the ventilation grille shutter shown in Figures 4 and 5;
  • FIG. 7 shows a plan view of an embodiment of a ventilation grille equipped with horizontal ventilation grille fins, which has been produced using the ventilation grille frame according to the invention and the ventilation grille blades according to the invention by the method according to the invention;
  • FIG. 8 shows a detail of the ventilation grille of FIG. 7 in a perspective view before the last ventilation grille lamella is inserted;
  • FIG. 9 shows the illustration of FIG. 8 after insertion of the last ventilation grille lamella.
  • FIG. 10 shows an exploded perspective view of a ventilation grille consisting of two populated ventilation grille frames and a ventilation grille panel, which is assigned to a blower.
  • FIG. 1 shows a top view of an embodiment of a ventilation grille 22 equipped with vertical ventilation grille louvers 14, which was produced using the ventilation grille frame 10 according to the invention and the ventilation grille louvers 14 according to the invention by the method according to the invention.
  • the ventilation grille frame 10 may be, for example, a plastic injection-molded part, which has lying in a plane horizontal slat holders 16 and vertical slat holders 18 in the form of cuboid recesses.
  • latching devices 30 are arranged, the da- are intended to cooperate with complimental locking means 32 on a ventilation grille panel.
  • 18 ventilation grille fins 14 are inserted into all vertical slat holders. However, this does not necessarily have to be the case. Rather, a great advantage of the invention is precisely that the placement of the ventilation grille frame 10 with ventilation grille fins 14 is variable in order to adapt the formed ventilation grille 22 to respective requirements.
  • FIG. 2 shows a section of the ventilation grille of Figure 1 before the onset of the last ventilation grille lamella.
  • FIG. 2 shows, in particular, the nature of the ventilation grille fins according to the invention.
  • Each ventilation grille louvre 14 (or 12 in FIG. 8) has a cuboid base 20 at its two free end sections. This foot is adapted to the dimensions of the recesses forming the vertical lamellae holders 18. It is possible to connect the ventilation grille blades 14 with their two feet 20 such that a pivoting of the ventilation grille blades 14 about their respective longitudinal axes is possible.
  • Such a pivoting of the ventilation grille louvre 14 about its longitudinal axis makes it possible to impart a desired flow direction to the air flowing through.
  • a plurality of ventilation grille blades 14 may be coupled in a suitable manner to allow joint pivoting.
  • FIG. 3 shows the representation of FIG. 2 after the insertion of the last ventilation grille lamella. According to the representation 3, all the ventilation grille blades 14 have been inserted into the vertical blind holders 18. In the illustrated embodiment, it is provided that the ventilation grille blades 14 are secured by a ventilation grille panel 28 in the vertical blind holders 18, as will be explained in more detail below with reference to FIGS 4 to 6.
  • FIG. 4 shows a perspective view of the ventilation grille of FIG. 1 and an associated ventilation grille panel
  • FIG. 5 shows a further perspective illustration of the ventilation grille of FIG. 1 and the associated ventilation grille panel
  • FIG. 6 shows a perspective view of the ventilation grille of FIG. 1 after placement of the ventilation grille in the figures 4 and 5 shown ventilation grille.
  • the ventilation grille panel 28 has latching devices 32 in its outer edge region, which are designed to be complementary to the latching devices 30 of the ventilation grille frame 10.
  • a circumferential edge 34 of the ventilation grille panel 28 presses the ventilation grille blades 14 into the recesses forming the vertical slat holders 18. Since the actual body of the ventilation grille louvers 14 project somewhat beyond their feet 20 (see in particular FIG. 2), the ventilation louvers 14 are seated with a small section on the ventilation grille panel 28 (see in particular FIG. 6).
  • FIG. 7 shows a plan view of an embodiment of a ventilation system equipped with horizontal ventilation louvers. grating produced by using the ventilation grille frame according to the invention and the ventilation grille blades according to the invention by the method according to the invention.
  • the ventilation grille frame 10 has been fitted with ventilation grille louvers 12, which are arranged in the horizontal lamella holders 16. Since the horizontally arranged ventilation grille blades 12 are significantly longer than the vertically arranged ventilation grille blades 14 (see FIGS. 1 to 6), a shaft support 26, which is inserted in vertical blade holders 18, is provided as shown in FIG. This slat support 26 effectively prevents any vibration of the ventilation grille slats 12th
  • FIG. 8 shows a section of the ventilation grille of FIG. 7 before the last ventilation grille lamella 12 is inserted.
  • FIG. 8 shows, in particular, that the ventilation louvers 12 also have at their end sections a foot 20 that is adapted to the dimensions of the recesses the horizontal lamellae holders 16 form. It is particularly advantageous for all embodiments if the recesses forming the horizontal lamella holders 16 and the vertical lamella holders 18 have identical dimensions.
  • FIG. 8 also shows that the lamellar support 26 has notches 34, which are adapted to the outer circumference of the ventilation louvre blades 12.
  • the ventilation grille slats 12 are additionally supported by the slat support 26 and vibration of the ventilation grille slats 12 is safely avoided.
  • FIG. 8 shows, in particular, that the ventilation louvers 12 also have at their end sections a foot 20 that is adapted to the dimensions of the recesses the horizontal lamellae holders 16 form. It is particularly advantageous for all embodiments if the recesses
  • FIG. 9 shows the illustration of FIG. 8 after insertion of the last ventilation grille louvre 12. Similar to the illustration of FIG. 3, the ventilation grille frame 10 is completely populated as shown in FIG. In order to secure the ventilation grille blades 12 and the blade support 26 in the ventilation grille frame 10, the ventilation grille panel 28 shown in FIGS. 4 to 6 is used again. After attachment of the ventilation grille cover 28 presses its peripheral edge 34, the feet 20 of the ventilation grille blades 12 and the identical formed feet 20 'of the slat support 26 in the respective recesses which form the horizontal slat holders 16 and the vertical slat holders 18.
  • FIG. 10 shows an exploded perspective view of a ventilation grille consisting of two equipped ventilation grille frames and a ventilation grille shutter, which is assigned to a fan.
  • the arrangement is selected such that a first ventilation grid frame 10 with vertically arranged ventilation grid blades 14 is arranged in front of the outlet 38 of the blower 36, followed by a second ventilation grid frame 10 with horizontally arranged slats 12 and a ventilation grill panel 28.
  • a Ventilation grid formed, which has both horizontal and vertical ventilation grille fins 12 and 14 respectively.
  • the assignment of the respective brackets with ventilation grilles can rather be made dependent on the application.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Incineration Of Waste (AREA)

Abstract

L'invention concerne des grilles de ventilation (22, 44), des cadres de grilles de ventilation (10) et des lamelles de grilles de ventilation (12, 14) ainsi que des procédés de fabrication de grilles de ventilation (22, 24). Conformément à l'invention, le cadre de grille de ventilation (10) présente des fixations de lamelles horizontales (16) et des fixations de lamelles verticales (18), qui se situent au moins sensiblement dans un plan. De ce fait, on peut équiper un même cadre de grille de ventilation (10) de manière sélective avec des lamelles de grille de ventilation horizontales ou verticales (12, 14), de sorte que l'on obtient une configuration flexible.
PCT/EP2005/012171 2005-11-14 2005-11-14 Cadre de grille de ventilation, lamelles de grille de ventilation et grille de ventilation ainsi que procede pour la fabrication d'une grille de ventilation WO2007054119A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP05813547A EP1949005A1 (fr) 2005-11-14 2005-11-14 Cadre de grille de ventilation, lamelles de grille de ventilation et grille de ventilation ainsi que procede pour la fabrication d'une grille de ventilation
CNA2005800523183A CN101341365A (zh) 2005-11-14 2005-11-14 通风格栅框架、通风格栅条和通风格栅以及用于生产通风格栅的方法
US12/090,071 US20090221225A1 (en) 2005-11-14 2005-11-14 Ventilation grille frame, ventilation grille slats and ventilation grille, and method for producing a ventilation grille
PCT/EP2005/012171 WO2007054119A1 (fr) 2005-11-14 2005-11-14 Cadre de grille de ventilation, lamelles de grille de ventilation et grille de ventilation ainsi que procede pour la fabrication d'une grille de ventilation
AU2005338108A AU2005338108A1 (en) 2005-11-14 2005-11-14 Ventilation grille frames, ventilation grille slats and ventilation grilles, and methods of producing a ventilation grille

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2005/012171 WO2007054119A1 (fr) 2005-11-14 2005-11-14 Cadre de grille de ventilation, lamelles de grille de ventilation et grille de ventilation ainsi que procede pour la fabrication d'une grille de ventilation

Publications (1)

Publication Number Publication Date
WO2007054119A1 true WO2007054119A1 (fr) 2007-05-18

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Family Applications (1)

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PCT/EP2005/012171 WO2007054119A1 (fr) 2005-11-14 2005-11-14 Cadre de grille de ventilation, lamelles de grille de ventilation et grille de ventilation ainsi que procede pour la fabrication d'une grille de ventilation

Country Status (5)

Country Link
US (1) US20090221225A1 (fr)
EP (1) EP1949005A1 (fr)
CN (1) CN101341365A (fr)
AU (1) AU2005338108A1 (fr)
WO (1) WO2007054119A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100267328A1 (en) * 2009-04-15 2010-10-21 Aronstam Peter S Air-conditioning grill system
DE102011104866A1 (de) * 2011-06-22 2012-12-27 Tutech Innovation Gmbh Anordnung zum Entlüften von Flugzeugkabinenkomponenten, insbesondere von Bordküchen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101880103B1 (ko) * 2013-11-14 2018-07-23 삼성전자주식회사 실내기의 전면패널 및 그의 제조방법
US10928094B2 (en) * 2017-09-04 2021-02-23 Daniel MAZZUCA Air register
CN110332693B (zh) * 2019-06-21 2020-10-23 成都市人防建筑设计研究院 综合管廊平战合用通风格栅

Citations (5)

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Publication number Priority date Publication date Assignee Title
US2557502A (en) * 1949-05-10 1951-06-19 Adam D Goettl Louver structure for air coolers
US2685246A (en) * 1950-04-04 1954-08-03 Bahnson Co Air register
US3601034A (en) * 1969-11-21 1971-08-24 Miller Ind Inc Diffuser structure
JPS60203522A (ja) * 1984-03-29 1985-10-15 Nissan Motor Co Ltd ベンチレ−タ−のル−バ−取付構造
EP0651210A2 (fr) * 1993-11-02 1995-05-03 Hunter Technical Developments Limited Système de chauffage, de ventilation et de conditionnement d'air

Family Cites Families (4)

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Publication number Priority date Publication date Assignee Title
US4503755A (en) * 1982-09-15 1985-03-12 Idea Development Engineers Of Arizona, Inc. Louver system
US5595536A (en) * 1995-08-23 1997-01-21 Cornell; Robert E. Shutter assemblies particularly adapted for use on yachts
JP3605577B2 (ja) * 2001-05-15 2004-12-22 本田技研工業株式会社 空調用吹出口装置
US6736719B1 (en) * 2002-11-08 2004-05-18 Collins & Aikman Products Co. Air duct outlet with joystick louver control

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557502A (en) * 1949-05-10 1951-06-19 Adam D Goettl Louver structure for air coolers
US2685246A (en) * 1950-04-04 1954-08-03 Bahnson Co Air register
US3601034A (en) * 1969-11-21 1971-08-24 Miller Ind Inc Diffuser structure
JPS60203522A (ja) * 1984-03-29 1985-10-15 Nissan Motor Co Ltd ベンチレ−タ−のル−バ−取付構造
EP0651210A2 (fr) * 1993-11-02 1995-05-03 Hunter Technical Developments Limited Système de chauffage, de ventilation et de conditionnement d'air

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 055 (M - 458) 5 March 1986 (1986-03-05) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100267328A1 (en) * 2009-04-15 2010-10-21 Aronstam Peter S Air-conditioning grill system
DE102011104866A1 (de) * 2011-06-22 2012-12-27 Tutech Innovation Gmbh Anordnung zum Entlüften von Flugzeugkabinenkomponenten, insbesondere von Bordküchen

Also Published As

Publication number Publication date
CN101341365A (zh) 2009-01-07
US20090221225A1 (en) 2009-09-03
EP1949005A1 (fr) 2008-07-30
AU2005338108A1 (en) 2007-05-18

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