• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    T168 P2 SE LG / AHT SUMMARY The invention relates to a method for establishing air inflow (1) in rooms (2) provided with windows (3) with nips of one or more adjacent to the respective window (3) coated opening. According to the present invention, an existing gap (5) above the window (3) is used for air inlet (1) from the outside (6) of outdoor air (7) and that in the upper edge (3A) at the window (3) inside (3B) the same liters of incoming outdoor air (7) flow through an inlet valve (4) arranged along said gap (5). The invention also relates to a device (20) for carrying out said method.
    公开号:SE1251335A1
    申请号:SE1251335
    申请日:2012-11-27
    公开日:2014-05-28
    发明作者:Curt Dävermo
    申请人:Curt Dävermo；
    IPC主号:
    专利说明:

    The invention relates to a method for replacing air inflow (1) in rooms (2) provided with windows (3) with the help of one or more openings in connection with the window in question (3).
    According to the present invention, an existing gap (5) above the window (3) is used for air inlet (1) from the outside (6) of outdoor air (7) and that in the upper edge (3A) at the window (3) inside (3B) the same liters of incoming outdoor air (7) flow through an inlet valve (4) arranged along said gap (5).
    The invention also relates to a device (20) for carrying out said method.
    The present invention relates to a method for providing air inflow in rooms provided with windows by means of an adjacent to the window in question covered opening resp. a device for carrying out said method.
    Ventilation of rooms can be accomplished with various different means of ventilation. Examples of supply air devices in connection with windows are shown as examples in SE 514 638 02, Fl 96442 and DE 41 43036 A1. In all of these exemplified solutions, bores, millings or other material-enlarging air passage openings are arranged in the window frame itself, the window frame or in the surrounding wall material from the outside and into the room.
    To enlarge the K-value on the fine triple glazed windows you now manufacture and let put in the bus Or a pity because you then assemble the value when it comes to insulation and hall strength, especially when there are natural openings at the foyer when such are replaced or renovated. rebuilds facades.
    The main object of the present invention. in the first place to easily and with efficiently functioning and cost-saving measures solve at least the said problem safely.
    Said purposes are achieved by means of a method according to the present invention, which is mainly characterized by using existing gap above the window for air intake from outside outdoor air and for flowing incoming outdoor air through a valve arranged along said gap at the top edge of the window inside it. The spirit is also obtained by means of a device according to the present invention, which is mainly characterized by a valve adapted to be connected for air intake of outdoor air from outside to the existing gap above a frame of the window in question and which extends laterally substantially the entire window. . The invention is described below as a number of exemplary embodiments, with reference to the accompanying drawings, in which Fig. 1 shows in cross section the upper part of an inserted window at a window opening and mounted with the invention, Fig. 2 shows a sectional view of a blow-in valve Fig. 3 shows in perspective a temperature-sensing regulating jug body, Fig. 4 shows a first example of a so-called stealth brada embodied in the invention, and Fig. 5 shows a second example of a stealth brada seen in perspective.
    The invention is particularly well suited for use when replacing windows in buildings and where one wishes to have good inlets for importing air from outside. According to the invention, a method for causing air flow 1 into room 2, which is provided with window 3, by means of one or more openings connected in connection with the window 3 in question, allows the use of an existing gap 5 above the window 3 for air inlet. from outside 6 of outdoor air 7. In this case, incoming outdoor air 7 is allowed to flow through a valve 4 arranged with said gap 5 in the upper edge 3A and next to the window 3, inside 3B the same. Incoming air is allowed to be directed in the direction obliquely stated 9 towards the ceiling of the room in question. This avoids floor drafts in room 3 2 and achieves short throw lengths and no cold drafts.
    By using a wide inlet, essentially as wide as the width of the window, this gives a good noise reduction and a strip 10 with a small height extension is used which fits the corresponding gap 5 above the window 3. A strip 10 in question is selected as provided with a plurality of air ducts 12-12n extending along the width extension B of the strip, which are preferably drilled during manufacture.
    To further reduce the joke Unwanted sounds that can arise from flowing air can be drilled, phrase or in another convenient way make a number of halls 13 in transverse Overlying frame beam 14 in the cradle 15 over the window 3 and said transverse slit-shaped gap 5 through which the outdoor air 7 flows into room 2 insideOr. Thanks to said 13, the airborne noise is reduced. Inflowing air 1 then passes into the gap 5 formed between the window frame 16 and the surrounding frame of the window opening 17 and its overlying frame beam 14.
    A device 20 which adheres to the lamp may also carry out a above-mentioned procedure for producing soundless and draft-free air inflow in room 2, which is provided with window 3, and with the aid of one or more valve 4 coated to the window 3 in question. comprises a special kind of valve 4. More specifically, a valve is used which is adapted to be set up along said upper core of said window 16. This valve 4 extends along a length B substantially equal to the entire longitudinal extent of said gap. This valve 4 is fixed in the upper edge 11 of the window opening 17 and is dangerously comprised of a half-provided wide-shaped strip 10 consisting of MDF or other suitable material. A strip 10 connectable to said gap 5 comprises a plurality of air ducts 12-12n distributed along the width extension B of the strip and extending therethrough and that incoming outdoor air 7 is arranged to be transported through them.
    The strip 10 is divided in its longitudinal direction by means of delimitations 30 which divide the strip 10 into groups 31 with air ducts distributed along the width extension B of the strip, and said air ducts 12-12 'are formed by barred halo through an outlet edge portion 32 of the strip 10. Further there are provided at said outlet edge portion 32 of the strip 10 a number of blow-out valves 40 which comprise at least air direction means 41 which are arranged to direct the incoming air 7 obliquely upwards 9 when blow-out the air into the space 2 from the inlet valve 4.
    Said air directing means 41, which can be formed by a disc of light material which is freely mounted in the batten of said valve 40 with a width D which makes it possible to, in the case of a completely striking, mounted bearing due to retraction in the valve can effectively close an inlet opening 42 in said valve 40, is collapsible in order to prevent transverse pulls through the valve in a certain situation in the event of a strong bl.a.st. Furthermore, a number of pulpit bodies 50 are arranged which are arranged in said valve / valves 40 for regulating air flow during temperature change. Preferably, they are formed by waxy bodies and / or pulpit bodies comprising bimetal.
    A net 60 which prevents insects from passing the exhaust port 61 of the valve 40 may be located inside the interior 62 of the valve and said valve 40 may be suitably formed of plastic material. A pollen filter can also be applied in front of said night 60 and the entire valve can be snapped onto a fixed profile 63 of, for example, aluminum on the half-provided edge surface 10A of the strip 10.
    The function and nature of the present invention should have been understood from the above and those shown in the drawings, but the invention is of course not limited to the embodiments described above and shown in the accompanying drawings. Modifications are possible, especially when it comes to the nature of the various parts, or by the use of equivalent techniques, without departing from the scope of the invention as defined in the claims. 6
    权利要求:
    Claims (11)
    [1]
    1. 168 P2SE LG / AHT
    [2]
    2. PROCEDURE 5 1. Procedure for creating an air surface (1) in rooms (2) provided with windows (3) by means of one or more openings in connection with the window in question (3), may be characterized by the use of an existing gap (5) above the window (3) for air intake (1) from outside (6) of outdoor air (7) and that in the upper edge (3A) at the window (3) inside (33) the same let incoming outdoor air (7) be tightened through an outward said gap (5) arranged inlet valve (4). 2. A method according to claim 1, characterized in that incoming air (7) is allowed to be directed obliquely upwards (9) towards the ceiling of the room in question.
    [3]
    A method according to claim 2, characterized in that a strip (10) is used as a valve (4) with a plurality of air ducts (12-12) distributed along the width extension (B) of the strip.
    [4]
    Device (20) for carrying out a method according to any one of claims 1-3 for providing air inflow in rooms (2) provided with windows (3) and with the aid of an opening covered in connection with the windows in question, characterized in that a valve (4) is adapted to be connected for air intake of outdoor air (7) from outside (6) to the existing gap (5) above a frame (16) of the window in question and which extends along substantially the entire lateral extent of the window.
    [5]
    Device according to claim 4, characterized in that a valve (4) connectable to said gap is formed by a strip (10) which comprises a plurality of air channels (12-12 ') extending along the width extension (B) of the strip and that incoming outdoor air (7) dr arranged to be transported through the same. 10
    [6]
    Device according to claim 5, characterized in that the strip (10) is divided in its longitudinal direction by means of delimitations (30) which divide the strip (10) into groups (31) with air ducts (12-12 ") projecting along the width extension of the strip (B).
    [7]
    Device according to claim 6, characterized in that the air ducts (12-12 ') are formed by drilled hales through an outlet edge portion (32) of the strip (10). 20
    [8]
    Device according to any one of the preceding claims 4-7, characterized in that a number of blow-out valves (40), which comprise at least air direction means (41), which are arranged to direct the air (7) obliquely upwards (9) at exhaust in the room (2), are arranged along said inlet valve (4).
    [9]
    Device according to claim 8, characterized in that said air direction means (41) is collapsible in order to prevent transverse draft through the valve in the event of a strong blast in a certain layer. 8
    [10]
    Device according to any one of claims 8-9, characterized in that a number of pulpit bodies (50) are arranged in said valve / valves (40) for regulating air flow during temperature change, preferably that it / they are formed by wax pulpit body / wax pulpit bodies and / or pulpit body / pulpits comprising bimeta
    [11]
    11. ll.
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    同族专利:
    公开号 | 公开日
    SE537918C2|2015-11-24|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    2021-06-29| NUG| Patent has lapsed|
    优先权:
    申请号 | 申请日 | 专利标题
    SE1251335A|SE537918C2|2012-11-27|2012-11-27|Method and apparatus for effecting air inflow into existing gap above a window|SE1251335A| SE537918C2|2012-11-27|2012-11-27|Method and apparatus for effecting air inflow into existing gap above a window|
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