KR101586109B1 - Hybrid Window System - Google Patents

Abstract

The present invention relates to a double window which is easy to apply to exterior windows of a new or remodeled building, and suggests a new concept window structure which can reduce the energy cost of the building and facilitate the creation of a pleasant environment and maintenance.
An object of the present invention is to provide a ventilation system having a dual window structure with an outer window and an inner window on an outer wall opening of a building, a curtain box-coupled line diffuser, A solar control shading device is installed in the hollow layer, and a high-efficiency environment-friendly window is formed by forming a cooling bridge structure between the existing window, the outer wall body and the inner window.
In order to achieve the following effects, it is necessary to optimize the solar control and to maximize the ventilation effect. , Minimization of noise and fine dust inflow, ease of use and ease of maintenance, prevention of condensation and secondary damage, prevention of cold air, improvement of heat insulation, cost reduction through minimization of opening and shutting windows. Ultimately to provide a structure of double window which is excellent in energy saving and is environment-friendly, which is suitable for high-performance construction of new buildings and existing buildings.

Description

Hybrid window system {Hybrid window system}

The present invention relates to a double window which is easy to apply to exterior windows of a new or remodeled building, and suggests a new concept window structure which can reduce the energy cost of the building and facilitate the creation of a pleasant environment and maintenance.

Conventional double window structure is a concept that two different windows are installed at a certain interval of 20cm ~ 150cm on the exterior of the building. The outside window serves to prevent wind and rain. And the air in the hollow layer is introduced into the room by using the pressure difference of the air.

A typical outside window has a window opening type air inlet at the bottom and a grill type air outlet at the top. However, the hollow ventilation system by natural convection generates an air intake / exhaust system which occupies the entire width of the window at the upper and lower ends because the pressure difference is small and not constant.

In the case of the inner window, air flow holes should be placed on the entire width of the window at the upper and lower ends. Recently, in order to improve the noise inflow and the like, a window-type ventilation device is often installed rather than an open window.

In the hollow layer between the inner side window and the outer side window, a blind or screen shading device is installed to control the indoor inflow of radiation and the air of the hollow layer heated by the interrupted heat is introduced into the room in winter by natural convection In summer, opening and closing of inside and outside windows are combined and controlled so as to be discharged outdoors.

The double window structure described above is a natural type energy saving technology utilizing solar heat, but saves natural light and heating and cooling energy, but it is not widely spread due to an increase in cost.

In recent years, interest in energy saving buildings has been increasing in accordance with the government 's green growth policy. Therefore, it is emphasized that the importance of energy conservation methods of existing buildings, which occupy the majority of buildings, is emphasized.

However, in order to effectively realize the energy saving of the building, the high performance of the outer window or the outer wall (window + wall) is a top priority.

Generally, in order to improve the performance of the exterior window of the existing building, a method of removing the existing window and replacing it with the window having superior performance is widely used.

Recently, in order to minimize the construction scope and reduce the cost, the existing windows are not removed from some public office buildings, and additional windows are installed inside the windows to create the 'conventional double window structure of the inner window type' . In some cases, it is possible to add a function to control the solar radiation by installing a blind and sunscreen device on the hollow layer of the inner and outer windows.

However, the above-described 'conventional double window structure of the inner side window type' and the 'conventional natural window type double window structure' have the following problems.

First of all, it is a natural type convection method that utilizes the air flow generated by the density difference of the air as indoor air inflow or outdoor air discharge of the hollow air layer . Since the height difference between the inlet and the outlet is small,

Especially, most of the exterior windows of the existing buildings are planned to be single windows at the time of construction, and the air vent and inlet are not separated, so that the natural ventilation effect of the hollow floor hardly occurs. Therefore , it is difficult to expect the energy conservation effect because the control of the heat by the ventilation effect of the awningsystem and the hollow floor is minimal .

For indoor ventilation, open the inner window and the outer window at the same time to introduce outside air. At this time , energy loss due to latent heat load of the ventilated air should be paid. It is also during the indoor ventilation windows opened at the same time inside the outer window can not be perfectly fine dust and noise isolation with incoming air

In order to ventilate the indoor air and the hollow floor air, the user must open and close frequently by combining the opening and closing of the outer window and the inner window according to the predetermined rules according to the change of the external environment.

In some cases, the energy conservation effect is significantly lowered if the opening / closing is not performed in accordance with the environmental change or if the combination is not operated according to the predetermined rules.

The frequent opening and closing of the inner window described above causes the indoor high temperature and high humidity air to flow into the hollow layer and to cool, thereby causing condensation, and the dew condensation flows to the bottom, causing mold and corruption in the interior finish .

In addition, since there is no details of interlocking between the inner and outer window frames and the outer wall body, there is a chill bridge phenomenon, which is vulnerable to the insulation of the window frame .

Since there is a large amount of openable and closable windows for securing the natural convection openings in the inner window and the outer window, the price of the window increases due to the hardware and quantity of the openable window.

In the case of remodeling, the 'traditional double-glazed dual pane structure' requires removal of the outer window and re-installation. Therefore, when air and cost are high and the outer window is used as it is, the ventilation opening of the outer window is not compatible with natural convection ventilation.

       An object of the present invention is to provide a ventilation system having a dual window structure with an outer window and an inner window on an outer wall opening of a building, a curtain box-coupled line diffuser, And a high-efficiency environment-friendly window is formed by forming a cooling bridging structure between the existing window, the outer wall body and the inner window, thereby solving the above-mentioned problems.

In order to achieve the following effects, it is necessary to optimize the solar control and to maximize the ventilation effect. , Minimization of noise and fine dust inflow, ease of use and ease of maintenance, prevention of condensation and secondary damage, prevention of cold air, improvement of heat insulation, cost reduction through minimization of opening and shutting windows. Ultimately to provide a structure of double window which is excellent in energy saving and is environment-friendly, which is suitable for high-performance construction of new buildings and existing buildings.

In order to achieve the above object, the inventive solution of the present invention is as follows.

In the case of remodeling, the outer window (12) installed in the existing building is used first in the double window structure provided in the outer opening of the building. The existing windows are variously shaped by the location and size of the windows and the opening and closing methods according to the characteristics of the buildings, but they are utilized as the window 10 of the double windows without modification. A front view of the hybrid window system of the outer window by the temporary example is shown in Fig. 14, the grill-type air outlet 170 for ventilating the hollow layer 40 is selectively installed at the upper end by utilizing the natural ventilation-type outer window structure. The grill-type air outlet (170) should be constructed of a louver window so that it can be opened even in bad weather, and it is necessary to block the wind and rain and insect screening for insect shielding.

The inner window 20 divides the window frame according to the division method of the outer window 10 of the existing building, and the sliding and tilt-turn method capable of maximizing the opening / closing area of the window is applied. And a ventilation hole (22) at the bottom to control the inflow of air into the hollow layer (40) according to season and external environment changes. A front view of the inner window 20 according to one embodiment is shown in Fig.

A white finish material 162 having a high reflectance is applied to one surface of the awning device 30 installed in the hollow layer and the surface texture is smoothly finished. On the other side, a black finish material 164 having a good absorption rate of solar radiation is applied, and the surface is also made to have a rough texture to easily absorb heat.

A curtain box 60 and a line diffuser 70 are installed on the upper end of the hollow layer 40 and a pad type cold cross member 140 is installed at each contact point of the window frame, the curtain box and the line diffuser.

 The curtain box 60 and the line diffuser 70 are attached in parallel to each other as shown in FIG. 8 in the case of an awning device having a relatively small width of the curtain box 60. [ do. In the case of the awning device 30 having a large width of the curtain box, the curtain box and the line diffuser are integrally laminated as shown in FIG. 9 to reduce the width of the hollow layer and the curtain box and line diffuser So that the air flow port 122 is secured.

 A window wall 50 of a water-resistant finishing material is provided at a lower portion of the hollow layer 40, a condensation water outlet is provided at a lower portion thereof, a floating valve 150 is installed at a lower portion thereof, The valve 154 is opened to discharge the condensed water. When the condensate can not be condensed, the valve 154 is closed by the gravity as shown in FIG. 12-1 to prevent the inflow of the cold outside air and the rainwater.

The gap between the outer window frame 12 and the structure, the gap between the curtain box 60 and the structure is filled with the filling cold cross member 100,

The ceiling is provided with a hybrid ventilator (90) for controlling the operation of the valve and the direction of rotation of the blower so as to adjust the air sucking and discharging in three directions. The ventilation system shall be installed for each window or floor according to the characteristics of the building and the user's demand. The hybrid ventilator 90 utilizes the ducts of the line diffuser 70 installed at the top of the hollow layer 40, the existing ceiling diffuser 110 for the air conditioner, and the outside air supply / exhaust port 80, Connect.

The hybrid ventilation device 90 is constructed by additionally installing an inner window 20 on the outer surface of an existing building to form a double window and is provided with a super insulation for preventing window frames, window mirrors, curtain boxes, And the shading device 30 is disposed on the hollow layer. It is easy to apply to double-window reinforcement works of existing buildings and it can be applied to double windows of new buildings. Further, the apartment balcony is used as the hollow layer 40, the outer sash is used as the outer window 10, the balcony joint door is used as the inner window 20, and the ventilator is used as the hybrid ventilator 90, It can be applied to Windows system.

Effects of the invention according to the constitution of the present invention are as follows.

(40) Ventilation effect and sunshade device (30) prevents the sun's radiant energy from entering into the room, and uses the sun's radiant energy to heat the room. have.

Excessive intrusion of solar radiation: Using glass with a high shielding coefficient in the inner window (20), it prevents the discoloration and skin cancer by blocking the excessive amount of solar radiation and ultraviolet rays which are infiltrated near the window side.

Minimizing ventilation heat loss: Reduces the energy cost by recovering the latent heat from the hybrid ventilator (90) to the energy loss occurring in the conventional window opening and closing ventilation system.

Noise and Fine Dust Protection: When the windows are opened and closed, the hybrid ventilator (90) firstly blocks the noise of the city center and the inflow of fine dust.

Maximization of ventilation effect: The traditional double skin with ventilation by natural type convection has a little ventilation effect when the height of the inlet and outlet is less than 6m or the air temperature difference is small, and the remodeling using the existing outside window (10) It is not possible to perform additional work for separating the inlet and the outlet, so that the ventilation effect by the natural airflow hardly occurs. However, the ventilation of the hollow layer 40 by the hybrid ventilation device 90 realizes efficient ventilation regardless of the season and the restriction of the existing outside window by the mechanical ventilation device.

Room temperature equalization realization: Ventilation openings (22) are provided in the inner window (20) to allow air in the wintertime hollow chamber to flow into the room without opening and closing the inner window (20) The indoor heat exchanger 90 can distribute the thermal equilibrium evenly by supplying the hot air by utilizing the existing duct and the ceiling diffuser 110.

Elimination of Complexity of Opening and Closing the Window: In the case of the conventional double skin, the inner window 20 and the outer window 10 are frequently operated according to the change of the external environment to realize the ventilation effect. However, the present invention utilizes the hybrid ventilator 90 to simplify such operation, thereby enhancing convenience.

Long-term cost savings are excellent: there is an additional ventilation device compared to the conventional double skin, but the design of the outer window in the hybrid window system of FIGS. 6 and 7 is simplified compared to the front view of the inner window in the natural ventilation system of FIGS. 14 and 15 It is possible to reduce the cost of the window frame by minimizing the dislocation area, and the energy saving function is excellent, so that the long term cost is reduced.

Condensate water outlet 156: Blocking of air inflow: A small amount of external air inflow into the existing condensate water hole can be fundamentally cut off by employing the floating valve 150.

Maximizing Efficiency of the Shoveling Device: In summer, the four-row heat is reflected by using the white finishing material 162 of the sun shade device, and in the winter, the black finish material 164 on the opposite side is used to absorb the four-row heat as much as possible. In winter and summer nights, the shading device 30 is lowered to divide the hollow layer 40 into two halves to form a triple structure, thereby maximizing heat insulation and sound insulation effects.

Heat insulation is enhanced by blocking the cooling bridges. The insulation type is maximized by applying the filling type cold cross member 100 and the pad type cold cross member 140 which blocks the cooling of the outer side window frame 12, the structure, the curtain box 60, .

The economical efficiency effect: the initial cost can be reduced by forming the double skin structure by recycling the existing outer window 10 and the ceiling diffuser 110 and by introducing the hybrid ventilator 90, The additional cost is eliminated and the initial cost is reduced by simplifying the inner window.

1 is a conceptual diagram of a hybrid window system.
FIG. 2 is a diagram of a summer daytime solar shutdown operation of the Hybrid Window System.
FIG. 3 is a diagram illustrating the operation of the hybrid window system during the winter daytime solar heating.
FIG. 4 is a diagram illustrating operation of the hybrid window system to maximize the insulation performance of the summer nights and winter nights.
FIG. 5 is a flow chart of the cooling and heating operation of the hybrid window system in spring and autumn.
6 is a front view showing an outer window of an embodiment of the Hybrid Window System.
7 is a front view showing an inner window of an embodiment of the Hybrid Window System.
8 is a detailed view of one embodiment of a parallel type curtain box and line diffuser of a hybrid window system.
9 is a detailed view of one embodiment of a laminated curtain box and line diffuser of a hybrid window system.
10 is a detailed view of an embodiment of an inner window vents of a hybrid window system.
11 is a detailed view of an embodiment of a window and a drain of a hybrid window system.
FIG. 12-1 is an operation diagram for blocking the cold air inflow of the window sill of the Hybrid Window System.
FIG. 12-2 is an operation drawing of dewatering water in the window sill of the Hybrid Window System.
13-1 is a view of the operation of the light shelf of the blind in the hybrid window system.
Fig. 13-2 is a blind operation diagram of the solar panel in the hybrid window system.
FIG. 13-3 is an operation diagram of the solar radiation absorption of the blind in the hybrid window system.
FIG. 14 is a front view of an outer window of a general natural ventilation type double jacket embodiment. FIG.
15 is a front view of an inner window of a general natural ventilation type double jacket embodiment
16 is a cross-sectional view of an embodiment of the go-round preceding method in a hybrid window system.

       Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The outer window (10) is provided with an openable and closable window at the bottom of 1/3, the quantity of window is set to be less than 1/2 of window width, and the openable window area is at least 5%. Sliding, project, tilt-turn, and casement systems can be freely used as opening and closing methods, and all other parts are made of fixed windows. According to the specification, the outer window frame 12 is made of a non-opening or an insulating bar, and the material is made of metal or synthetic resin having good water resistance and durability in the external environment, and a single-pane glass or a double- In the case of a newly constructed building, a front view of an embodiment of an outer window is the same as that of FIG. 14, and a window of an outer window in a case of remodeling is the same as a front view of FIG.

 The ventilation opening 22 is formed at the bottom of the window frame of the inner window 20 so that the ventilation opening is made to be 1/2 or less of the window width and the inner side of the window and the awning device are easily maintained and operated Plan the location and size of openable and closable windows within and outside the range of 50%. Sliding, tilt-turn, and casement systems are used as opening and closing methods, and the remaining parts are made of fixed windows. An example of the inner window 20 according to the sliding method is as shown in Fig. 7. The window module is simplified as much as possible and the opening and closing portions are optimized to prevent the cost increase of the window frame. According to the design specification, the window frame is cut by a non-heating bar or a heat insulating material, and the material is made of wood, aluminum, or synthetic resin which has good durability and matches the interior, and the glass is a single- Products made of double-layer glass are applied.

The outer window 10 and the inner window 20 are installed at the openings of the outer wall of the building and form a hollow layer 40 therebetween.

The upper portion of the hollow layer 40 is provided with a curtain box 60 and a line diffuser 70 in order and a padded cold cross member 140 is installed in a concavo-convex gap where the curtain box 60 meets the outside window frame 12 do.

In the lower part of the hollow layer, a windowstone 50 is installed. The water resistant window stone has a dish-shaped cross-section so as to receive the dew condensation 52 generated in the hollow layer 40, A floating valve 150 is provided. Fig. 12-1 is an operation chart for blocking the inflow of cool air through the discharge port 156, and Fig. 12-2 is an operation diagram for discharging the dew condensation 52 of the dew condensation receiver 54. Fig.

The JAMB portion on the side of the hollow layer is finished with a material such as a metal or a composite resin having waterproofness and moisture-tight airtightness, and a pad-shaped cold junction 140 is provided in the uneven gap with the outer window frame 12.

The outer window 10, the curtain box 60, the awning device 30, the line diffuser 70, the window stone 50, and the JAME part are installed at a spacing of 20 mm or more from the frame, ) Ensure clearance for charging. 16, which is used for the precision of construction and shortening of air, is fixed to the frame by anchor bolts (184) prior to installation of windows, and is installed at a spacing of 30 mm or more for insulation construction for cold crossing . The outer window 10, the curtain box 60, the awning device 30, the line diffuser 70, the window stone 50 and the inner window of the JAME site finisher are all fitted with fixing bolts on the wig frame 180. The waterproof layer 182 of the seat-shaped waterproof paper 182 or spray-type waterproof layer is connected to the waterproof layer 188 of the frame wall on the outer side of the garter 180 to ensure water repellency, airtightness, and moisture resistance.

Since the function of the structural member is the highest, the girder is recommended to be made of steel and is formed in the form of a rectangular frame having a bent concavo-convex cross-section to increase rigidity. In the garter there is a slot for the anchor which can be framed and structurally fixed, a bolt hole for fixing the inner and outer window frames, a curtain box, a diffuser, and a connection for fixing the window lantern. A pad-type cold crossing member 140 is provided in the concave-convex groove where the garment 180 and the outer side window frame 12 are in contact with each other.

The outer window frame 12 or the wig frame 180 is fixed to the structure with an anchor bolts 184 and a pad type cold cross section is provided in the gap of the fastener constituting the anchor for blocking the cooling bridge between the structure and the window frame.

The hybrid ventilator 90 has three or more intake and exhaust devices and is characterized in that two of the intake and exhaust devices can be selected to supply and exhaust air by adjusting the rotational direction of the valve and the ventilation fan in the intake and exhaust device . Advanced features include air purifying filters, latent heat recovery and humidity control. One of the intake and exhaust ports of the hybrid ventilation device is connected to the line diffuser 70 at the upper end of the dual window, the other is connected to the ceiling diffuser 110, and the remaining air supply and exhaust port is connected to the external air supply port 80, . The remainder of the exhaust vent is redundant, which can be connected to existing exhaust ducts.

 The curtain box 60 and the line diffuser 70 are divided into a parallel type and a laminate type. In the case of a narrow awning device such as a blind, a parallel type as shown in FIG. 8 is used. In the case of a curtain, Use the same laminating formula. In the case of the lamination type, the air flow port 122 as shown in Fig. 9 is processed so that the line diffuser and the air can flow at the upper end of the curtain box.

The lower frame of the inner window 20 has a function of a ventilating opening 22 capable of opening and closing, and the two sheets of elliptical slotted holes are overlapped, and the outer sheet is moved left and right along the protruded grooves, . In one embodiment, as shown in FIG. 10, a window-shaped ventilator prefabricated in a glass installation groove is mounted and used.

The window face 50 has a dish receptacle 54 of a dish shape which is easy to receive condensation water and a floating valve 150 installed at the center of the window face 50 is connected to the condensation water receptacle 54 when the condensation water 52 is generated 12-2, the dew condensation water is discharged to the outside along the hose or concavo-convex groove, and when the condensation water is exhausted, the condensation water is closed by its own weight and gravity, 156 from entering the hollow layer.

In the case of the hybrid blind, the white finish 162 is painted on the smooth surface to improve the reflection of the solar radiation, and the other surface is coated with the black finish 164 on the rough surface, do. The cross section of the blade is bent in a U-shape so that it has an advantageous structure in operation by the light shelf as shown in FIG. 13-1, one-quadrant shutdown operation as shown in FIG. 13-2, and a four-row absorption operation as shown in FIG.

The above-described operating principles of the present invention will be described as follows

2: First, the opening of the outer window 10 is opened to allow air to be sucked in. The inner window 20 is hermetically closed and the lower vent 22 is closed, Care is taken that the heated air in the layer 40 does not enter the room. The sun shade device 30 is lowered so that the surface to which the white finish material 162 is applied faces outward as shown in FIG. 13-2 so as to block the inflow of the solar radiation into the room as much as possible. The line diffuser side valve 94 of the hybrid ventilator 90 is opened to suck the heated air in the hollow layer and the valve 92 on the side of the external air supply and exhaust port is opened to discharge hot air out of the room. The fan of the ventilator 90 is automatically activated when the temperature of the hollow layer 40 is higher than the indoor cooling temperature in conjunction with the temperature sensor installed at the inlet of the ventilator.

This operation mode has the effect of shutting the indoor inflow of one row as much as possible from the hollow layer and introducing the shortened solar radiation illumination deep into the room due to the sunlight height of summer due to the light shelf effect of the blind.

3, the openings of the outer window 10 are closed so that the cold air outside is prevented from entering the hollow layer 40. The inner window 20 is hermetically closed, (22) is opened to allow the cooled air in the room to flow into the hollow layer (40). The angle of the blinds is adjusted so that the sun shade device 30 is lowered to pass only a certain amount of the inflow of the sunshine into the room, and as shown in FIG. 13-3, the surface coated with the black finish material 164 faces outward, do. The line-diffuser side valve 94 of the hybrid ventilation device is opened to suck air in the hollow layer heated by the solar radiation to open the valve 96 on the side of the indoor ceiling diffuser to supply hot air to the inner peripheral portion of the room. In conjunction with the temperature sensor installed at the inlet of the line diffuser in the upper part, the fan of the ventilator automatically operates when the temperature of the hollow layer rises above the room heating temperature. This function not only serves as auxiliary heat for indoor heating by solar heat but also functions to mitigate thermal imbalance between the outer and inner housings.

4: Operation of maximizing the insulation performance of the winter night at the winter night: all of the openings of the outer window 10 are closed to prevent the outside air from flowing into the hollow layer 40 and the inner window 20 is closed to the ventilation openings, So that the air does not flow into the hollow layer 40. The shading device 30 is lowered and the blinds are vertically closed to separate the hollow layers so as to have two vertically arranged to form a triple structure to minimize heat transfer by the convection in the hollow layer. In the summer, as shown in FIG. 13B, the white finish material 162 of the blind is set to the outside, and in winter, the white finish material 162 is directed inward to minimize the loss of radiant heat. The outdoor air outlet valve 92 of the hybrid ventilator is opened to suck fresh air outside and the valve 96 on the side of the indoor ceiling diffuser is opened to supply the indoor air to the room. The fan of the ventilator 90 is automatically activated when the indoor air quality deteriorates. This minimizes the heat loss of the indoor heating energy through the windows, and prevents noise and fine dust from entering during ventilation. The advanced specification of the ventilation system recovers not only the function of the air purifying filter but also the latent heat of the air to be ventilated, thereby minimizing the indoor energy loss due to the ventilation.

5, the outdoor window 10 is opened, and the inner window 20 is opened to the ventilation opening 22 to allow the outside air to be fully absorbed into the room. The shading device 30 raises the maximum light intensity within a range in which the proper illuminance can be maintained and horizontally arranges the blind wing to minimize interference of the airflow to the inside. The white finish 162 of the blind is raised so that the natural light can reach deep inside the room by the light shelf effect as shown in Fig. 13-1. The ventilator fan of the ventilator opens the valve on the side of the external air supply port and opens the valve 92 of the ventilator by opening the valve on the ceiling diffuser side 94 of the hybrid ventilator, Adjust the air supply and exhaust. This is useful for spring and fall through the opening and closing of the inner and outer windows, and the hybrid ventilation system works effectively even on the windy day, effectively supporting the cooling and cooling of the outside air.

10: outer window 12: outer window frame 14: glass
20: inner window 22: ventilation hole 23: ventilation hole
24: inner window frame 26: opening / closing handle
30: shading device 32: screen 34: blind
40: hollow layer
50: window window 52: number of condensation 54: condensation receiver
60: Curtain box 70: Line diffuser 80: Outside air supply / exhaust port
90: Hybrid ventilation device 92: Valve a 94: Valve b
96: Valve c
100: Layer type cold crossing
110: ceiling diffuser 112: ceiling finishing material 122: air flow hole
130: Grill air outlet 140: Pad-type cold cross member
150: Floating valve 152: Condensate feeding inlet 154: Valve
156: exhaust port 158: valve body
160: Hybrid blind 162: White finish 164: Black finish
166: sunlight 170: grill air outlet
180: Gattle 182: Water reservoir 184: Anchor bolt
186: Fixing bolt 188: Waterproof layer

Claims (5)

The present invention relates to a double window structure installed in an outer wall opening of a building,
An outer window (10) having a window area (5% or more) openable and closable so that external air can be controlled to flow in and out by the hollow layer (40);
An inner window (20) constituting a ventilation opening (22) which can be opened and closed so that indoor air can be controlled to flow into the hollow layer (40);
(30) of a hollow layer (40) capable of controlling solar radiation according to indoor and outdoor conditions;
A line diffuser 70 at the upper end of the hollow layer 40, a ceiling diffuser 110, and a hybrid ventilator 90 connected to the outside air exhaust port 80 by a duct;
(Hybrid Window System) wherein the air in the hollow layer (40) is sucked and discharged by a mechanical method to flow into the indoor or outdoor air.
The method of claim 1,
A pad type cold crossing member 140 is provided on the contact surfaces of the outer window 10, the inner window 20, the curtain box 60 and the line diffuser 70;
A hybrid window system (hybrid window system) characterized by improving the heat insulation property and maximizing the dew condensation resistance by cold-
The method of claim 1,
The garter 180 for fixing the window frame has the form of a rectangular frame;
The garter 180 has a hole for installing the anchor bolt;
The hybrid window system has a hole for fixing the curtain box (60) and the line diffuser (70)
The method of claim 1,
The curtain box 60 is stacked with the line diffuser 70 installed at the upper end of the hollow layer 40 and is provided with the air flow port 122 so that the curtain box 60 and the line diffuser 70 can air- (Hybrid Window System) < RTI ID = 0.0 >
The method of claim 1,
A window wall 50 of a water-resistant finishing material is disposed under the hollow layer 40;
A condensation water outlet is provided in a lower portion of the window mirror 50;
A floating valve 150 is installed at an outlet of the window master 50;
The condensation water of the hollow layer 40 is discharged;
The hybrid window system is characterized in that the valve (154) is closed on a rainy day to block the inflow of rain.

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