DE102018201949A1 - Cooking appliance with a door retractable into a stowage compartment with a specific coupling module, and method for moving a door - Google Patents

Abstract

The invention relates to a cooking appliance (1) having a housing (2) in which a cooking chamber (17) is formed, and having a door (3) which is arranged to close the cooking chamber (17) and having a storage space (14 ) which is formed in the housing (2) and in which the door (3) is retractable, and with a slide carriage (30) which in a guide slot (29, 44) on a the storage compartment (14) bounding wall ( 28, 43), is guided and with which the retraction movement of the door (3) in the storage space (14) and the extension movement of the door (3) from the storage space (14) is guided, and with a storage unit (20), which is arranged rotatably on the door (3) and is part of a door hinge (15, 16), a separate coupling body (36) being coupled to the slide carriage (30), the bearing unit (20) having a coupling nose (27), which in a first tilted position of the door (3) with a coupling track (37) of the coupling body (36) gekopp is elt and at a further inclination of the door (3) in the direction of an open position of the door (3), the coupling nose (27) on the coupling track (37) along and thereby moving the slide carriage (30) with the door (3) in the Storage space (14) is retractable. The invention also relates to a method for moving a door (3) of a cooking appliance (1).

Description

The invention relates to a cooking appliance with a housing in which a cooking chamber is formed. The cooking appliance also has a door which is arranged to lock the cooking chamber. In addition, the cooking appliance has a separate storage space to the cooking chamber, which is formed in the housing and in which the door is retractable. The cooking appliance has a slide carriage, which is guided in a guide slot which is formed on a wall bounding the storage space. Due to the guide slot, the retraction movement of the door into the stowage space and the outward movement of the door out of the stowage space. The cooking appliance furthermore has a bearing unit, which is rotatably arranged on the door and which is part of a hinge. Furthermore, the invention also relates to a method for moving a door of a cooking appliance.

From the DE 10 201 206 577 A1 is a household appliance with a retractable into a storage space door with a guide slot backdrop for moving a bearing bracket of a storage unit known.

Out DE 10 2008 010 526 A1 a home appliance device with at least one door unit is known. The door unit is attached with hinges to a housing of the household appliance and can be pivoted relative thereto and in the open state can be lowered into a storage space formed below the receiving space. The hinges also include a U-shaped bracket as a hinge part, on which two rollers are rotatably mounted. The bracket is rigid in itself and pivotable about an axis of rotation.

Also from the EP 2 57 378 A1 is a household appliance with a retractable door known. Again, a hinge with a U-shaped bracket is designed as a storage unit in the form of a hinge rocker with two rollers. This hinge rocker is also rigid in itself, but rotatably arranged on a hinge housing.

The same is true of the EP 2 574 712 A1 known, wherein the design of the hinge is also a hinge housing and a rotatably arranged thereon bearing unit in the form of a U-shaped bracket, which is a hinge hook, is provided.

As a result, a so-called engineering part, which has guideways for this bearing part and receives the rollers when sinking the door to dimension accordingly. In addition, this configuration at specific door positions, when the door is already partially open, and at the same time enters the storage space, a distance between the door leaf of the front front side upper edge, which limits the front storage space, very small. As a result, if necessary, a bumping of the door leaf during the further closing movement or during opening may occur. With regard to this vertical height, the critical points are the flange at the lower area and thus at the lower edge, as well as the intermediate floor of said technical part, which delimits the storage space from above. This intermediate floor forms in particular an upper cover of the storage space.

It is an object of the present invention to provide a cooking appliance and a method for opening and closing a door of a cooking appliance, in which the motion guide is improved and a smaller storage space for the door can be formed.

This object is achieved by a cooking appliance and a method according to the independent claims.

One aspect of the invention relates to a cooking appliance with a housing in which a cooking chamber is formed. The cooking appliance also has a door, which is arranged to close the cooking chamber. The cooking appliance furthermore has a storage space separate from the cooking space, which is formed in the housing. The door can be lowered into the storage compartment when it is open. The cooking appliance also has at least one slide carriage, which is guided in a guide slot. The guide slot is formed on a wall bounding the storage space. Through the guide slot, the movement of the slide carriage and thus the retraction of the door in the storage space and the extension movement of the door out of the storage space. The cooking appliance also has a storage unit which is rotatably mounted on the door and is part of a hinge of the cooking appliance. The cooking appliance also has a separate coupling body, which is coupled to the slide carriage. The storage unit has a coupling nose, which is coupled in a first tilting position of the door with a coupling track of the coupling body. In a further inclination of the door in the direction of an open position of the door, the coupling nose is moved along the coupling track and thereby the slide carriage with the door in the storage compartment retractable. Such a configuration improves the mechanical coupling between the slide carriage and the bearing unit. The individual movement of the individual components is thus better coordinated and improved in terms of the respective power transmission. As a result, the motion control of the door is also improved.

Through the individually provided coupling body as a separate component and above In addition, with a specific coupling track, the storage unit can couple very individually and directly with this coupling body itself and no longer needs to be coupled to the slide carriage. Since the coupling body as such is a stable component, it can also absorb the forces acting on it by the coupling nose of the bearing unit, circumferentially.

It is preferably provided that the coupling body is formed of plastic. As a result, it can be manufactured with precision and is also designed with relatively low weight.

It is preferably provided that the coupling track is at least partially formed with a friction resistance element. As a result, the relative movement of the coupling nose on the coupling track is improved. An unwanted slipping or sliding away is thereby avoided. By the friction resistance element thus the motion control of the whole door is improved.

It is preferably provided that the frictional resistance element is a structuring and / or a friction material. It can therefore be provided in the context that the top of the coupling track has a certain surface roughness, which is generated by the individual structuring. In addition or instead of this, a specific layer, for example a layer or the like, may also be applied, which has a correspondingly higher frictional resistance.

It is preferably provided that the coupling track is a concave arc path. This means that it has a trough-like indentation on the side facing the coupling nose. By means of such shaping, the coupling with the coupling nose is achieved particularly advantageously and a very continuous movement possibility of the coupling nose along the coupling track is made possible.

In an advantageous embodiment, it is provided that the coupling body is attached to a side facing the stowage inside of a downwardly oriented retaining clip of the link wrench. As a result, the coupling body is arranged very exposed, whereby the targeted and accurate coupling with the coupling nose is possible. In addition, the separate coupling body by such a configuration is also mechanically stable fastened. Due to the specific retaining bracket on the slide carriage, the further embodiment of the slide carriage with respect to the coupling with the guide slot and the continuous movement in the guide slot is not stopped, so that the coupling body this movement of the slide carriage in the guide slot is not in the way.

It is preferably provided that the bearing unit has at least one roller which is rotatably arranged on a bearing bracket of the bearing unit, wherein the roller is guided in a guide track on a side edge of the door. The guideway thus extends in the height direction of the door, when it is arranged in its closed position, wherein the guideway viewed in the width direction is open to the outside and thus to the side. This refinement further improves the movement guidance of the door, in particular the pivotal movement of the door starting from the closed position or leading into the closed position.

It is preferably provided that the door has at a lower end of the guide track a stop against which the roller strikes in a second tilted position of the door. In a further tilting of the door starting from the second tilted position in the direction of the open position of the slide carriage in the guide slot in the storage compartment can be inserted. By such a coupling between the roller and the individually provided separate stop from a certain tilting position of the door, the further movement scenario can be improved. By the stop a corresponding solid body is provided, which allows a corresponding continuous power transmission on the slide carriage, so that the stable and continuous motion control of the slide carriage is then supported.

It is preferably provided that this second tilt position is formed at an angle between 40 ° and 50 °, in particular between 43 ° and 47 °, to the vertical. In this context, weight forces of the door can then be improved and an undesirably strong acceleration of the door down towards the horizontal open position can be avoided.

In an advantageous embodiment, it is provided that the stop is formed of plastic. As a result, he is trained with relatively low weight and is still very stable in form and stiff.

Preferably, it is provided that the door is connected to a retraction device of the cooking appliance, with which the door from its horizontal open position is automatically retractable into the storage space in the end position. This is a further very advantageous embodiment, since the door can thus be introduced into the storage space without the intervention of a user when it has reached the horizontal open position. It is particularly advantageous if the Pulling device has a tension spring which is connected to the door. The tension spring is oriented in the depth direction of the cooking appliance and in the horizontal open position of the door, this tension spring has a tensioned state. By such an orientation of the tension spring, the retraction of the door from the horizontal open position in the sunken end position is particularly easy. It is in the context, then, almost only a substantially horizontal movement of the tension spring and in the context allows a oriented in the depth direction contraction of the tension spring. Complex movements of both the retractor and the door are then not required. A particularly continuous, jerk-free and jam-free movement of the door from the horizontal open position into the countersunk end position is thereby made possible.

Preferably, it is provided that the cooking appliance has a damping unit, with which the movement of the door is damped during the movement from the horizontal open position into the sunk end position, so that an undesirably hard stop of the door in the sunk end position is avoided. This damping device may be part of the retraction device in an advantageous embodiment. As a result, a corresponding functional coupling between the preferably existing tension spring and this damping device is then provided.

In an advantageous embodiment, it is provided that the storage space in the height direction at least at one entrance has a clear width of less than or equal to 45 mm, in particular between 40 mm and 44 mm. Preferably, it is provided that this clear width viewed in the vertical direction is formed over at least 50 percent, preferably at least 80 percent, in particular at least 90 percent, of the depth of the storage space dimensioned in the depth direction.

Such a configuration of the storage space is designed to be particularly compact, so that the cooking chamber can be provided with maximum extent. If the housing of the cooking appliance has a standard standard size, the cooking space can be maximized by means of this compact storage space.

In an advantageous embodiment, it is provided that the door has a thickness between 35 mm and 45 mm, in particular between 38 mm and 42 mm, preferably 40 mm. In such an embodiment, it is then also possible that the door has a multi-disc package with at least three panes, in which case a front pane, an inner pane and at least one intermediate intermediate pane can be provided. The disks are oriented parallel to one another and constitute plate-like elements, in particular made of real glass. Especially with at least three such separate disks, the cooking appliance can in particular also be designed with a pyrolysis function.

Especially in such a configuration in which the door has the above-mentioned advantageous thickness, and the storage space has the above advantageous height, the thickness is of course always smaller than the height dimension of the storage space, in this respect, a relatively thick door in a then only insignificantly higher storage space be retracted. It is then made possible by the above-mentioned mechanism that a corresponding retraction or extension operation of the door is made possible, although the storage space is only slightly higher than the thickness of the door. In particular, this is achieved in that a retraction of the door during the pivoting movement, in particular from the closed position into a horizontal open position, not or only insignificantly enters the storage space and the main retraction takes place starting from the horizontal open position, so that essentially after the Pivoting movement only the linear movement of the door into the storage space takes place.

In an advantageous embodiment may be additionally or instead provided that the door on its outer side viewed in the width direction has a width between 530 mm and 545 mm, in particular between 535 mm and 540 mm. By such a wide door, the Spaltmaßgestaltungen can be improved. In particular, in this context, the gap dimensions to adjacent components, such as, for example, front strips, which are formed on the front as visible components or outer parts of the cooking appliance, can be improved. In particular, these gaps can be set relatively small. It is particularly advantageous when a cooking appliance system is present, in which a cooking appliance has a flap door, which only allows a pivoting movement between the open and the closed position, but does not allow entry into a storage space. It can be achieved in the context of the above-mentioned embodiment of the door with its specific width dimension a uniform front-side appearance between these two Gargerätvarianten, on the one hand only with a hinged door, on the other hand with the above-mentioned retractable door. When the doors are closed, a uniform appearance can then be offered with these two cooking appliance variants.

In a further independent aspect, a cooking appliance is formed with a housing in which a cooking chamber is formed. The cooking appliance points In addition, a door, which is arranged to close the cooking chamber. The cooking appliance has a separate storage space to the cooking chamber, which is formed in the housing and in which the door is retractable in the open state. The storage space, viewed in the height direction of the cooking appliance, has a clear width of less than or equal to 45 mm, in particular between 40 mm and 44 mm, at least at one entrance of this storage space, and / or the door has a thickness of between 35 mm and 45 mm, in particular between 38 mm and 42 mm, and / or the door has a width of between 530 mm and 545 mm, in particular between 535 mm and 540 mm.

In particular, it can be provided that the cooking appliance has a slide carriage, which is guided in a guide slot of the cooking appliance, which is formed on a wall bounding the storage space. With the guide slot, the retraction movement of the door is guided in the storage space and the extension movement of the door from the storage space. In particular, the cooking appliance has a storage unit which is rotatably arranged on the door and which is part of a hinge of the cooking appliance.

Embodiments of the cooking appliance according to the above-mentioned first aspect of the invention are to be regarded as advantageous embodiments of said further independent aspect of the invention.

Another aspect of the invention relates to a method for moving a door of a cooking appliance, wherein the cooking appliance comprises a housing in which a cooking chamber is formed. The cooking appliance also has a door, which is arranged to close the cooking chamber. In addition, the cooking appliance has a separate storage space to the cooking chamber, which is formed in the housing. The door is sunk when opening in the storage space. A slide carriage of the cooking appliance is guided in a guide slot of the cooking appliance, which is formed on a wall limiting the storage space, during a movement of the door, said slide carriage through the guide slot during the retraction movement of the door in the storage space and during the extension movement of the door from the Storage space is performed. In addition, the cooking appliance in particular a storage unit which is rotatably arranged on the door and which is part of a hinge of the cooking appliance. A separate coupling body of the cooking appliance is coupled to the slide carriage, wherein the bearing unit has a coupling nose and when moving the door in a first tilted position of the door, the coupling nose is coupled to a coupling track of the coupling body and in a further inclination of the door starting from the first tilt position Direction of an open position of the door, the coupling nose is moved along the coupling track and thereby the slide carriage is retracted with the door in the storage space.

The achievable advantages in this regard have already been mentioned in the above-mentioned aspect of the cooking appliance.

Advantageous embodiments of the cooking appliance are to be regarded as advantageous embodiments of the method, in which context the subject features of the cooking appliance alone or in operative connection allow the respective process steps when moving the door.

The terms "top", "bottom", "front", "rear", "horizontal", "vertical", "depth direction", "width direction", "height direction", etc., are the positions given when the device was used and disposed as intended and orientations indicated.

Further features of the invention will become apparent from the claims, the figures and the description of the figures. The features and combinations of features mentioned above in the description, as well as the features and feature combinations mentioned below in the description of the figures and / or shown alone in the figures, can be used not only in the respectively indicated combination but also in other combinations without the scope of the invention leave. Thus, embodiments of the invention are to be regarded as encompassed and disclosed, which are not explicitly shown and explained in the figures, however, emerge and can be produced by separated combinations of features from the embodiments explained. Embodiments and combinations of features are also to be regarded as disclosed, which thus do not have all the features of an originally formulated independent claim. Moreover, embodiments and combinations of features, in particular by the embodiments set out above, are to be regarded as disclosed, which go beyond or deviate from the combinations of features set out in the back references of the claims.

• 1 eine perspektivische Darstellung eines Ausführungsbeispiels eines erfindungsgemäßen Gargeräts;
• 2 eine schematische Vertikalschnittdarstellung durch das Gargerät gemäß 1;
• 3 eine transparente Seitenansicht auf Teilkomponenten des Gargeräts gemäß 1 und 2 in einer geschlossenen Stellung der Tür;
• 4 eine perspektivische Darstellung der Ausführung gemäß 3;
• 5 eine transparente Seitenansicht auf Teilkomponenten in 3 mit einer zu 3 unterschiedlichen Stellung der Tür;
• 6 eine transparente Seitenansicht von Teilkomponenten des Gargeräts mit einer in der horizontalen Offenstellung gezeigten Tür;
• 7 eine perspektivische Darstellung der Komponenten gemäß 6;
• 8 eine transparente Seitenansicht von Teilkomponenten des Gargeräts mit einer in der versenkten Endstellung im Verstauraum gezeigten Tür; und
• 9 die Darstellung gemäß 8 in perspektivischer Ansicht.

Embodiments of the invention are explained in more detail below with reference to schematic drawings. Show it:

• 1 a perspective view of an embodiment of a cooking appliance according to the invention;
• 2 a schematic vertical sectional view through the cooking appliance according to 1 ;
• 3 a transparent side view of sub-components of the cooking appliance according to 1 and 2 in a closed position of the door;
• 4 a perspective view of the embodiment according to 3 ;
• 5 a transparent side view on subcomponents in 3 with one too 3 different position of the door;
• 6 a transparent side view of sub-components of the cooking appliance with a door shown in the horizontal open position;
• 7 a perspective view of the components according to 6 ;
• 8th a transparent side view of sub-components of the cooking appliance with a door shown in the sunk end position in the storage compartment; and
• 9 the representation according to 8th in perspective view.

In the figures, identical or functionally identical elements are provided with the same reference numerals.

In 1 is a schematic perspective view of an oven designed as a household appliance 1 shown. The household appliance 1 has a housing 2 in which a limited by a muffle, not shown cooking space is formed. In the oven food can be introduced for preparation. The oven is front through a door 3 lockable in 1 is shown in the closed end position. At the front of the door 3 is a handle 4 educated.

In addition, the oven has an operating device 5 in the position and display merely by way of example a display unit 6 and controls 7 and 8th having.

In addition, are also in terms of position and number only exemplified cooking zones 9 . 10 . 11 and 12 shown, which also may not be present.

The door 3 may be in their lower range 13 in the case 2 be pushed or sunk, resulting in the transfer of the door 3 from the in 1 shown closed end position in the fully recessed end position is the case. The door 3 is then in a free space of the housing 2 sunk inserted inserted, with this by a space arranged below the cooking chamber and separated by this by a corresponding partition wall storage space 14 is trained.

The door 3 is with door hinges shown and marked by way of example 15 and 16 connected and pivotable about this and in said storage space 14 retractable and extendable.

In 2 is a vertical sectional view (sectional plane yz plane) of the cooking appliance 1 shown. It is the cooking space here 17 to recognize, which is limited by said muffle.

It can be seen here that the storage space 14 a clear width w which measures in the height direction (y-direction) and which is in particular between 40 mm and 44 mm, preferably between 42 mm and 43 mm.

A thickness d ( 1 ) the door 3 is preferably between 38 mm and 42 mm, in particular 40 mm.

A width dimensioned in the width direction (x-direction) b the door 3 as they are in 1 is preferably between 530 mm and 545 mm, in particular between 535 mm and 540 mm.

In 3 is the cooking appliance in a transparent side view 1 shown with subcomponents. The door 3 is here according to the illustrations in 1 and 2 shown in the closed state. The door hinge 15 has a hinge housing 18 on, which is stationary in the housing 2 is arranged. The door hinge 15 also has a storage unit 19 put on a bearing bracket 20 having. The bearing bracket 20 is preferably U-shaped. On a first U-leg 21 are two roles in the embodiment 22 and 23 arranged rotatably mounted. These roles 22 and 23 are in a guideway 24 on a margin 25 the door 3 is formed and in the closed state of the door 3 extending in the height direction, engaging. The roles 22 and 23 are thus in this guideway 24 , which is open in the width direction, viewed laterally outwards. A second U-thigh 26 is with components in the hinge housing 18 rotatably coupled.

On the bearing bracket 20 is a coupling nose 27 integrally formed, which faces away in the embodiment shown in particular the U-belly of the U-shape. This coupling nose 27 is here in extension of the second U-leg 26 educated.

At one the storage space 14 bounding wall 28 is a guide 29 educated. In this leadership scene 29 is a slide carriage 30 guided. The slide carriage 30 here has two roles in the embodiment 31 and 32 on top of that in the lead scene 29 are guided. The door 3 is with a cantilever 33 , the component of the slide carriage 30 is connected. In particular, it's a lower end 34 the door 3 around an axis A rotatable with this cantilever 33 connected.

As well as in 3 can be seen, the slide carriage has 30 a downward-oriented headband 35 on. In particular, on this headband 35 is a separate coupling body 36 attached. The coupling body 36 is designed in particular as a block. It is preferably made of plastic. The coupling body 36 in particular has a coupling track 37 on. The coupling track 37 is here constantly curved. The coupling track 37 is preferably concavely curved. This means that viewed in the depth direction (z-direction) this coupling track 37 is bulging to the rear. In particular, the coupling body 36 arranged so that the coupling track 37 extending in the height direction.

Preferably, this coupling body 36 on an inside 45 ( 4 ) of this retaining clip 35 arranged. This inside 45 is the storage space 14 facing.

In addition, the cooking appliance points 1 a retraction device 38 on. With this retraction device 38 is the door 3 when it has reached its horizontal open position, automatically in the storage space 14 recoverable. In particular, the retraction device 38 a tension spring 39 on. The tension spring 39 is preferably a coil spring. The tension spring 39 is oriented in the depth direction and in the horizontal open position of the door 3 in a tense state. Starting from this tensioned state and the horizontal open position of the door 3 this is then on the mainspring 39 automatically in a linear direction and thus in the depth direction in the storage space 14 retracted until she has reached the sunken end position there.

The tension spring 39 can at its front end 40 with the door 3 be directly connected, in particular with a coupling rod 46 ( 4 ) the door 3 be connected.

In addition, the cooking appliance points 1 in an advantageous embodiment, a damping device 41 on, with which the retraction movement of the door 3 in the storage space 3 is damped, in particular damped before reaching the sunk end position.

In addition, the cooking device points 1 a stop 42 as a separate body on the door 3 , especially at a lower end 34 , is arranged. Preferably, this stop 42 , which is in particular made of plastic, at a lower end of the guideway 24 arranged.

In 4 is the representation of the components according to 3 shown in perspective view. In addition, there is also the operating device 5 indicated at an aperture 47 is trained.

As in 4 it can also be seen, is the storage space 14 at the opposite end to the wall 28 with another wall 43 limited, which is also a guide 44 having. In particular, the in 3 explained components redundant in the area of the opposite wall 43 available.

In particular, the tension spring 39 merely simply present and preferably arranged centrally in the width direction.

As in 4 can be seen, is the coupling body 36 on an inside 45 of the retaining clip 35 arranged. This inside 45 is the storage space 14 facing.

In 5 is the representation of components according to 3 shown here, in contrast to the representation in 3 the door 3 is arranged in a second tilt position, from which they, for example, from the closed position according to 3 was pivoted.

As can be seen in this illustration, the second tilt position is approximately at an angle between 40 ° and 50 °, in particular 45 ° relative to the vertical and thus with respect to the fully closed position of the door 3 , As can also be seen here, in this second tilt position is the coupling nose 27 in direct contact with the coupling track 37 and is on further inclination of the door 3 along this coupling track 37 running along and guided accordingly. In particular, it is provided that the coupling body 36 especially with a further inclination of the door 3 starting from this in 5 As shown in the second direction shown in the depth direction in its position with the slide carriage 30 already further in the storage space 14 is pushed in until the door 3 in the 6 has reached horizontal open position shown.

It is preferably provided that the coupling track 37 at least partially a friction resistance element 48 having. The friction resistance element 48 can be a structuring of this surface of the coupling track 37 his. It may additionally or instead be provided that the frictional resistance element 48 is a specific friction material which is on this surface of the coupling track 37 is trained.

In 6 is in a transparent side view, the horizontal open position of the door 3 shown. This means that they are opposite the closed position according to 3 is pivoted substantially 90 ° down. As can be seen here, in this horizontal open position is the coupling nose 27 from the coupling track 37 decoupled again and is thus no longer in contact with this coupling track 37 ,

In the second tilt of the door 3 contacted the role 23 of the door hinge 15 , in particular of the bearing bracket 20 , the stop 42 which is not the case on the path of movement, in particular starting from the closed position over a first tilting position up to this second tilting position.

It contacts the coupling nose 27 the coupling track 37 in a first tilt of the door 3 which is less than 45 °, in particular less than 40 °. In this first tilt position, which has a smaller angle to the vertical than the second tilt, the rollers are 22 and 23 , especially the role 23 , still contactless to the stop 42 arranged. Only in the in 5 shown second tilt position then contacted the role 23 the stop 42 ,

In this second tilt is the coupling nose 27 also directly contacted with the coupling track 37 , On further inclination starting from the in 5 shown second tilting the door 3 the coupling nose runs 27 continue along the coupling track 37 , Due to the striking of the rollers 23 at the stop 42 and the further tilting of the door is already a certain insertion of the slide carriage 30 in the storage space 14 , This is done by a small path, as shown in FIG 6 it can be seen in the door 3 is shown in its horizontal open position. In this horizontal open position of the door 3 However, this is still largely outside the storage space 14 arranged. In this horizontal open position is the role 23 continue with the attack 42 contacted. The coupling nose 27 is however from the coupling track 37 decoupled and thus no longer in contact with this coupling track 37 ,

In 7 is the embodiment according to 6 shown in perspective.

In 8th is the door in a transparent side view 3 shown in its sunk end position. In 9 is the perspective view of the illustration in 8th shown.

LIST OF REFERENCE NUMBERS

1

oven

2

casing

3

door

4

Handle

5

operating device

6

display unit

7

operating element

8th

operating element

9

cooking zone

10

cooking zone

11

cooking zone

12

cooking zone

13

Area

14

stowage

15

door hinge

16

door hinge

17

oven

18

hinge housing

19

storage unit

20

bearing bracket

21

first U-thigh

22

role

23

role

24

guideway

25

margin

26

second U-leg

27

coupling nose

28

wall

29

guide link

30

setting slide

31

role

32

role

33

cantilever

34

lower end

35

headband

36

coupling body

37

coupling rail

38

retractor

39

mainspring

40

front end

41

damping device

42

attack

43

wall

44

guide link

45

inside

46

coupling rod

47

cover

48

Friction element

A

axis

b

width

d

thickness

w

clear width

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 10201206577 A1 [0002]
• DE 102008010526 A1 [0003]
• EP 257378 A1 [0004]
• EP 2574712 A1 [0005]

Claims (15)

Cooking appliance (1) with a housing (2), in which a cooking chamber (17) is formed, and with a door (3) which is arranged to close the cooking chamber (17), and with a storage space (14) in the Housing (2) is formed and in which the door (3) is retractable, and with a slide carriage (30) which in a guide slot (29, 44) on a the storage compartment (14) bounding wall (28, 43) is formed, is guided and with which the retraction movement of the door (3) in the storage space (14) and the extension movement of the door (3) from the storage space (14) is guided, and with a bearing unit (20) rotatably mounted on the Door (3) is arranged and part of a door hinge (15, 16), characterized in that a separate coupling body (36) is coupled to the slide carriage (30), wherein the bearing unit (20) has a coupling nose (27) which in a first tilted position of the door (3) with a coupling track (37) of the coupling body (36) coupled is and at a further inclination of the door (3) in the direction of an open position of the door (3) the coupling nose (27) on the coupling track (37) is moved along and thereby the slide carriage (30) with the door (3) in the storage space (14) is partially inserted. Cooking appliance (1) after Claim 1 , characterized in that the coupling body (36) is formed of plastic. Cooking appliance (1) after Claim 1 or 2 , characterized in that the coupling track (37) is formed at least partially with a friction resistance element (48). Cooking appliance (1) after Claim 3 , characterized in that the frictional resistance element (48) is a structuring and / or a friction material. Cooking appliance (1) according to one of the preceding claims, characterized in that the coupling track (37) is a concave arc path. Cooking appliance (1) according to one of the preceding claims, characterized in that the coupling body (36) is fixed to the storage space (14) facing inside (45) of a downwardly oriented retaining clip (35) of the guide carriage (30). Cooking appliance (1) according to one of the preceding claims, characterized in that the bearing unit (20) at least one roller (22, 23) which is rotatably mounted on a bearing bracket (21), wherein the roller (22, 23) in a Guideway (24) is guided on a side edge of the door (3). Cooking appliance (1) after Claim 7 , characterized in that the door (3) at a lower end of the guide track (24) has a stop (42) against which the roller (22, 23) abuts in a second tilted position of the door (3), so that in a further tilting of the door (3) in the direction of the horizontal open position of the door (3) of the slide carriage (30) in the guide slot (29, 44) in the storage space (14) is further inserted. Cooking appliance (1) after Claim 8 , characterized in that the second tilting position is formed at an angle between 40 ° and 50 °, in particular between 43 ° and 47 °, to the vertical. Cooking appliance (1) after Claim 8 or 9 , characterized in that the stop (42) is made of plastic. Cooking appliance (1) according to one of the preceding claims, characterized in that the door (3) is connected to a pull-in device (38) of the cooking appliance (1), with which the door (3) automatically moves from its horizontal open position into the storage space (14 ) is retractable into the recessed end position. Cooking appliance (1) after Claim 11 , characterized in that the retraction device (38) has a tension spring (39) which is connected to the door (3), wherein the tension spring (39) in the depth direction (z) of the cooking appliance (1) is oriented and in the open position of Door (3) has a tensioned state. Cooking appliance (1) according to one of the preceding claims, characterized in that the storage space (14) in the height direction (y) at least at one entrance a clear width (w) of less than or equal to 45 mm, in particular between 40 mm and 44 mm , Cooking appliance (1) according to one of the preceding claims, characterized in that the door (3) has a thickness (d) between 35 mm and 45 mm, in particular between 38 mm and 42 mm, and / or the door (3) has a width (b ) between 530mm and 545mm, especially between 535mm and 540mm. Method for moving a door (3) of a cooking device (1), comprising a housing (2) in which a cooking chamber (17) is formed, and the door (3) arranged to close the cooking chamber (17) and with a storage space (14) formed in the housing (2), the door (3) being lowered into the storage space (14) upon opening, and a slide carriage (30) mounted in a guide slot (29, 44 ), which is formed on a wall (28, 43) delimiting the storage space (14), is guided during a movement of the door (3) and with which the retraction movement of the door (3) into the storage space (14) and the extension movement of the door (3) from the storage space (14) is guided, and with a bearing unit (20) which is rotatably mounted on the door (3) and is part of a door hinge (15, 16), characterized characterized in that a separate coupling body (36) is coupled to the guide carriage (30), wherein the bearing unit (20) has a coupling nose (27), wherein when moving the door (3) into a first tilt position the coupling nose (27) with a Coupling path (37) of the coupling body (36) is coupled and at a further inclination of the door (3) starting from the first tilting position in the direction of an open position of the door (3), the coupling lug (27) on the coupling track (37) is moved along and thereby the slide carriage (30) with the door (3) in the storage space (14) is partially inserted.

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