EP3450640B1 - Conservatory with ventilating element - Google Patents

Description

The invention relates to a winter garden with a roof and at least one side wall, which has at least one fixed wall element and at least one adjustable ventilation element, the ventilation element being adjustable between a closed position that closes at least one ventilation opening and an open position that releases the ventilation opening (s).

From the document EP 0 076 703 A1 a greenhouse with a window is known. From the document JP 2006 348693 A a tilt window with a window frame fastened in a building wall and with a window sash rotatably mounted on the frame is known.

Such winter gardens are known. Windows or doors are arranged to enable ventilation of the winter garden. The disadvantage here is that the risk of being logged in is increased due to the open window and / or the open door.

The object of the invention is to overcome these disadvantages and to specify a winter garden which allows ventilation of the winter garden without increasing the risk of break-ins.

This object is achieved according to the invention by a winter garden according to claim 1. Advantageous further developments of the invention are specified in the subclaims.

In a winter garden according to the invention with a roof and at least one side wall, which has at least one fixed wall element and at least one adjustable ventilation element, the ventilation element between at least one ventilation opening closing position and an opening position releasing the ventilation opening (s) is adjustable, the clear width of the ventilation opening (s) in the open position of the ventilation element is so narrow that a person is prevented from passing through the ventilation opening (s).

The roof of the winter garden can be any roof design.

This enables the winter garden to be ventilated when the ventilation element is in the open position without increasing the risk of break-ins or reducing the security against break-ins, since a person is prevented from passing through the narrow ventilation openings. This ensures that a person is prevented from passing through, while, for example, a smaller pet can pass through the ventilation opening. The ventilation opening (s) is / are dimensioned such that a person is reliably prevented from passing through.

The term person means a human person. The clear width always defines the smaller dimension of the ventilation opening, which basically has a height and a width.

In a winter garden with several side walls, at least one of the side walls has at least one such ventilation element.

The stationary wall element is in particular an at least partially transparent element, in particular a glass element. In particular, when a side wall is formed from several wall elements, it is possible to make at least one wall element non-transparent, so that privacy protection and / or sun protection can be ensured. In particular, the ventilation element can be designed as an at least partially transparent element, in particular as a glass element

In particular, the roof is also formed from at least one roof element, in particular a glass element. In particular when a roof is formed from several roof elements, it is possible to make at least one roof element at least partially non-transparent, so that privacy protection and / or sun protection can be guaranteed.

The roof of the winter garden can be partially or completely formed by fixed and / or variable, adjustable and / or movable elements. The roof of the winter garden can be partially or completely formed by glass elements. The roof of the winter garden can be partially or completely formed by a textile roof and / or by plastic elements. The roof of the winter garden can be partially or completely formed by adjustable slats in particular. In particular, the roof can be partially or completely formed by a movable and openable pergola awning.

In particular, the roof can run horizontally or run at an angle to the horizontal. In particular, the side wall can run vertically or at an angle to the vertical.

In particular, the winter garden can be designed to be free-standing. In this case, the roof and the side wall form a closed space when the ventilation element or ventilation elements are closed.

Alternatively or cumulatively, the winter garden can be mounted on one side of the building. The building side can form one or more side walls of the closed space of the winter garden.

The clear width of the ventilation opening (s) in the open position of the ventilation element is preferably a maximum of 12 cm, in particular a maximum of 10 cm. This reliably prevents a person from passing through the ventilation opening (s). The clear width of the ventilation opening (s) therefore preferably corresponds to the recommended one Bar distance for burglar-resistant grilles or is smaller than the recommended bar distance for burglar-resistant grilles In particular, the clear width of an individual ventilation opening can be any width from the interval from 0 to 12 cm, whereby 0 cm does not belong to the interval and 12 cm to the interval.

In the closed position, the ventilation element preferably lies flush in the plane spanned by the stationary wall element. In other words, the ventilation element forms a flush element of the side wall in the closed position. This creates a visually advantageous aesthetic impression of the side wall or the winter garden.

In the open position, the ventilation element preferably releases two ventilation openings. This enables two ventilation openings by means of a single ventilation element. In this way, a greater clear width is made possible by means of a single ventilation element compared to a ventilation element that releases a single ventilation opening. This means better and / or faster ventilation of the winter garden.

The ventilation element is mounted rotatably about a vertical axis of rotation, the axis of rotation lying inside or outside the surface plane of the ventilation element and / or the axis of rotation lying inside or outside the projection of the surface spanned by the ventilation element.

The surface plane here means the imaginary infinite plane that is specified by the surface of the ventilation element. The area spanned by the ventilation element means the area of the ventilation element that is actually spanned physically. With the projection of the The area spanned by the ventilation element is therefore the projection perpendicular to the area spanned by the ventilation element.

When the axis of rotation is positioned within the surface plane of the ventilation element and / or within the projection of the surface spanned by the ventilation element, a particularly kinematically simple and / or space-saving mounting of the ventilation element is possible. When the axis of rotation is positioned outside the plane of the surface of the ventilation element and / or outside the projection of the surface spanned by the ventilation element, access to the mounting is made more difficult for an intruder.

The ventilation element is mounted rotatably about a vertical axis of rotation in the center of the surface spanned by the ventilation element. In this case, the axis of rotation also forms the axis of symmetry of the ventilation element. This enables the greatest clear width by means of a single ventilation element in the form of two ventilation openings of the same width, with the ventilation element mounted rotatably in the center simultaneously forming a burglar protection.

In particular, the ventilation element is rotatably mounted on the roof and / or on a cross member. In particular, the ventilation element is rotatably mounted on the side wall and / or on a vertical support. In particular, the ventilation element is rotatably mounted on a floor rail. The ventilation element can preferably be adjusted continuously or in steps. Any position of the ventilation element is possible due to the infinitely variable adjustability of the ventilation element. A user-friendly opening of the ventilation element is ensured by a stepwise adjustability.

The ventilation element is preferably lockable, in particular lockable, in the closed position and / or in the open position and / or in any particular position between the closed position and the open position. This ensures a fixed position of the ventilation element even when a force is applied, in particular when there is wind. The ventilation element cannot be moved from the desired position by a lock.

The movable ventilation element can preferably be locked by means of a lock. This further reduces the risk of break-ins. In particular, such a lock acts on the bearing or several bearings of the ventilation element and is made highly burglar-proof.

The wall element and / or the ventilation element is preferably designed as a glass pane and / or plastic element, in particular as a tinted glass pane and / or a tinted plastic element. This enables at least partial passage of solar radiation. In particular, these can be plastic glass elements. In particular, it can be insulating glass, which enables insulation from the environment. In particular, coated and / or foiled glass panes and / or plastic elements can be used.

In particular, the glass panes and / or plastic elements can have a coating and / or film of this type which produces a lotus blossom effect. A coating can thus facilitate cleaning of the side wall.

In particular, the roof can also be formed from one or more such glass panes and / or plastic elements.

The wall element and / or the ventilation element is preferably formed from safety glass. This further increases the burglar protection.

The wall element and / or the ventilation element are preferably designed as frameless all-glass panes. This creates a visually aesthetic impression of the side wall and / or the winter garden. Furthermore, this enables maximum solar radiation to pass through.

At least two side walls are preferably arranged, each of which has at least one ventilation element. This enables a draft and thus quick ventilation of the winter garden. In particular, the surfaces formed by the two side walls are parallel to each other.

In particular, the ventilation element can be adjusted by a motor, in particular by means of a control unit. This enables user-friendly and / or remotely controllable and / or automatic adjustability of the ventilation element.

In particular, the roof and / or the side wall can have at least one cross member. In particular, the side wall is attached to the cross member. This allows the roof and / or the side wall to be integrated into the overall arrangement in a simple manner. Furthermore, the stability of the winter garden can be guaranteed. The cross member can be designed in one or more parts and / or as a profile. In particular, the cross member can be designed as a purlin and / or rafter of the roof. In particular, the cross member can be mounted on the building side. In particular, the cross member forms a front closure element and / or a rear closure element and / or a side closure element of the roof.

In particular, the side wall can be attached to at least one vertical support. This allows the side wall to be easily integrated into the overall arrangement. Furthermore, this can increase the stability of the winter garden. The support can be made in one or more parts and / or as a profile. In particular, the support can be designed as a corner element and / or an intermediate element of the side wall. In particular, the support can be mounted on the building side. In particular, a cross member rests on two or more vertical supports or it is supported by two or more vertical supports.

In particular, at least one bottom rail can be arranged to which the side wall and / or the ventilation element is attached. Such a floor rail additionally stabilizes the winter garden and forms an inexpensive way of assembly. In particular, the ventilation element can be mounted on the floor rail. In particular, the ventilation element can be rotatably mounted on the floor rail. In particular, vertical supports can be attached to the floor rail.

In particular, the winter garden can have at least one cross member and / or at least one vertical support, the cross member and / or the support having at least one wall retaining strip for receiving the wall element. In particular, the wall element is a wall element formed from at least one glass element, in particular a plastic glass element, and the wall holding strip is a glass holding strip. In particular, one or more wall holding strips can be used to accommodate the wall elements, the wall holding strips being formed by profiles, in particular extruded profiles, the contour of which corresponds to a negative shape to the positive shape of the contour of the cross members and / or the supports. The cross members and / or the supports can thus have a contouring which interacts with the contouring of the profiles forming the wall holding strips. Thus, the profiles forming the wall retaining strips can have their counterparts in the form of a negative form with respect to the cross member forming the positive form and / or form supports. This type of interaction between the positive and negative mold increases the stability and load-bearing capacity of the construction.

In particular, one or more wall holding strips can be used to accommodate the wall elements, the wall holding strips being positively and / or non-positively and / or cohesively mounted on the cross members and / or the supports, in particular screwed on and / or clipped on and / or glued on. Alternatively or cumulatively, the cross members and / or the supports can have one or more support shoulders on which the wall holding strips rest. By means of such support shoulders, the introduction of force from the wall retaining strips carrying the wall elements into the cross members and the supports can take place in an advantageous manner. The support shoulders can protrude so far that they simultaneously form a support and / or fall protection for the wall elements.

Furthermore, a cross member can have at least one roof retaining strip for receiving one or more roof elements. The roof retaining strip can in particular be positively and / or non-positively and / or cohesively mounted on the cross members and / or the supports, in particular screwed on and / or clipped on and / or glued on. Alternatively or cumulatively, the cross members can have one or more support shoulders on which the roof retaining strips rest. The support shoulders can protrude so far that they simultaneously form a support and / or fall protection for the roof elements.

The roof is preferably partially or completely formed by fixed and / or variable and / or adjustable and / or movable elements, in particular the roof can be formed by glass elements and / or lamellas and / or designed as a textile roof.

Fig. 1

einen Wintergarten gemäß der Erfindung;

Fig. 2

eine Seitenwand des Wintergartens gemäß Fig. 1 mit geschlossenem Lüftungselement;

Fig. 3

eine Seitenwand des Wintergartens gemäß Fig. 1 mit geöffnetem Lüftungselement;

Fig 4a - d

unterschiedliche Lagerungsmöglichkeiten des Lüftungselements, wobei lediglich die Fig. 4a und 4c erfindungsgemäße Ausführungsbeispiele zeigen.

An embodiment of the invention is shown in the figures and is explained in more detail below.

Fig. 1

a winter garden according to the invention;

Fig. 2

a side wall of the winter garden according to Fig. 1 with closed ventilation element;

Fig. 3

a side wall of the winter garden according to Fig. 1 with open ventilation element;

Figures 4a-d

different storage options for the ventilation element, with only the Figures 4a and 4c show embodiments according to the invention.

The components are only shown schematically and not to scale. Identical components have identical reference symbols in the figures.

The Figure 1 shows a perspective view of a winter garden 1 according to the invention. The winter garden 1 has the roof 3 with the four girders 4. Furthermore, the winter garden 1 has three side walls. The winter garden 1 is in accordance with its in the plane of representation Figure 1 rear beam 4 'mounted on a building. The building thus forms one of the side walls of the space enclosed by the winter garden 1. Furthermore, the winter garden 1 has four vertical supports 5. For the purpose of mounting on the building, the rear carrier 4 'from the plane of the illustration and the supports 5, 5 carrying the rear carrier 4', are mounted on the building, not shown.

The winter garden 1 has three side walls, which consist of the fixed wall elements 6a, 6b, 6 ', 6 "and the ventilation element 8. The side wall 6 has the two fixed wall elements 6a and 6b. The side wall 6 also has the movable ventilation element 8 The ventilation element 8 is movable between a closed position which closes two ventilation openings and an open position which releases the ventilation openings. The ventilation element 8 is rotatably mounted on pivot bearings 9. The bearings 9 thus define the vertical axis of rotation around which the ventilation element 8 is between the closed position and the open position is rotatably mounted.

The fixed wall elements 6a, 6b, 6 ', 6 "and the ventilation element 8 are designed as frameless glass elements made of safety glass. Furthermore, the roof 3 is also designed as a continuous glass element made of safety glass. The vertical supports 5 have wall retaining strips that accommodate the wall elements 6a, 6b, 6 ', 6 "are used.

The Figure 2 shows the side wall 6 of the winter garden 1 according to FIG Fig. 1 with the ventilation element 8 closed. In other words, the ventilation element 8 is in the closed position. The ventilation element 8 is rotatably mounted about the vertical axis of rotation 10 and on the pivot bearings 9. One of the pivot bearings 9 is attached to the cross member 4. The other pivot bearing 9 is attached to the floor rail 7. The axis of rotation 10 runs centrally to the area spanned by the ventilation element 8. The axis of rotation 10 lies within the surface plane of the ventilation element 8. In the closed position, the ventilation element 8 is flush with the surface spanned by the stationary wall elements 6a, 6b.

The Figure 3 shows the side wall 6 of the winter garden 1 according to Fig. 1 with the ventilation element 8 open. In other words, the ventilation element 8 is in the open position. The ventilation element 8 releases two ventilation openings d, d '. Because the axis of rotation 10 lies in the center of the area spanned by the ventilation element 8, both ventilation openings d, d 'are of the same size and each have a clear width of 10 cm

The winter garden 1 shown enables the winter garden 1 to be ventilated, preventing a person from passing through the ventilation openings. Thus the risk of breaking into the winter garden 1 is not increased. This is the case because the clear width of the individual ventilation openings d, d 'is only 10 cm. Thus, the ventilation openings d, d 'allow, for example, the passage of a cat, with a person reliably at a passage through the ventilation openings d, d' is prevented. The pivot bearings 9 are designed to be burglar-proof, so that the risk of break-ins is kept low when the ventilation element 8 is open.

The Figures 4a to 4d show alternative possibilities for the rotatable mounting of a ventilation element 8 with the axis of rotation 10 from the view from above. In the Figure 4a the axis of rotation 10 lies within the surface plane of the ventilation element 8 and within the projection of the surface spanned by the ventilation element 8. At the same time, the axis of rotation 10 lies in the center of the area spanned by the ventilation element 8. This arrangement corresponds to the embodiment according to FIG Figures 1 to 3 .

When the axis of rotation 10 is positioned both within the surface plane of the ventilation element 8 and within the projection of the surface spanned by the ventilation element 8, the storage can be implemented in a space-saving manner.

The Figures 4b to 4d show different arrangements of the axis of rotation 10 for the rotatable mounting of the ventilation element 8.

In the embodiment not according to the invention according to Figure 4b the axis of rotation 10 lies outside the surface plane of the ventilation element 8 and within the projection of the surface spanned by the ventilation element 8.

In the embodiment according to Figure 4c the axis of rotation 10 lies outside the surface plane of the ventilation element 8 and within the projection of the surface spanned by the ventilation element 8. At the same time, the axis of rotation 10 lies in the center of the area spanned by the ventilation element 8.

In the embodiment not according to the invention according to Figure 4d the axis of rotation lies within the surface plane of the ventilation element 8 and outside the projection of the surface spanned by the ventilation element 8.

Claims (13)

1. Conservatory (1) with a roof (3) and at least one side wall (6) which has at least one fixed wall element (6a, 6b) and at least one adjustable ventilating element (8), wherein the ventilating element (8) can be adjusted between a closed position closing at least one ventilating opening (d, d') and an open position releasing the ventilating openings (d, d'), characterised in that the clear width of the ventilating openings (d, d') in the open position of the ventilating element (8) is so narrow that the passage of a person through the ventilating openings (d, d') is prevented, wherein the ventilating element (8) is rotatably mounted about a vertical rotational axis (10) centrally to the surface subtended by the ventilating element (8).
2. Conservatory according to claim 1, characterised in that the clear width of the ventilating opening/s (d, d') in the open position of the ventilating element (8) is maximum 12 cm, in particular maximum 10 cm.
3. Conservatory according to claim 1 or 2, characterised in that the ventilating element (8) in the closed position rests flush in the plane subtended by the fixed wall element.
4. Conservatory according to any of the preceding claims, characterised in that the ventilating element (8) in the open position releases two ventilating openings (d, d').
5. Conservatory according to any of the preceding claims, characterised in that the rotational axis is situated inside or outside the surface plane of the ventilating element.
6. Conservatory according to any of the preceding claims, characterised in that the ventilating element (8) can be adjusted in a stepless or a stepwise manner.
7. Conservatory according to any of the preceding claims, characterised in that the ventilating element (8) can be fixed, in particular can be locked, in the closed position and/or in the open position and/or in an in particular freely-selectable position between the closed position and the open position.
8. Conservatory according to any of the preceding claims, characterised in that the movable ventilating element (8) can be locked by means of a lock.
9. Conservatory according to any of the preceding claims, characterised in that the wall element (6', 6", 6a, 6b) and/or the ventilating element (8) is in the form of a glass pane and/or plastic element, in particular a tinted glass pane and/or tinted plastic element.
10. Conservatory according to any of the preceding claims, characterised in that the wall element (6', 6", 6a, 6b) and/or the ventilating element (8) is/are made of safety glass.
11. Conservatory according to any of the preceding claims, characterised in that the wall element (6', 6", 6a, 6b) and/or the ventilating element (8) is/are designed as frameless all-glass panes.
12. Conservatory according to any of the preceding claims, characterised in that at least two side walls (6) are arranged, which have in each case at least one ventilating element (8).
13. Conservatory according to any of the preceding claims, characterised in that the roof is formed partially or completely by fixed and/or variable and/or adjustable and/or movable elements, in particular is formed by glass elements and/or slats and/or is in the form of a textile roof.

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