EP4366588A1 - Kochgeschirr für ein kochfeld und verfahren zum herstellen eines kochgeschirrs - Google Patents
Kochgeschirr für ein kochfeld und verfahren zum herstellen eines kochgeschirrsInfo
- Publication number
- EP4366588A1 EP4366588A1 EP22733102.2A EP22733102A EP4366588A1 EP 4366588 A1 EP4366588 A1 EP 4366588A1 EP 22733102 A EP22733102 A EP 22733102A EP 4366588 A1 EP4366588 A1 EP 4366588A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- additional component
- cookware
- aluminum
- section
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
Definitions
- the approach presented here relates to cooking utensil for a hob and a method for producing cooking utensil.
- cooking utensils made of cast aluminum or aluminum mixed materials or made of stainless steel. It is known from the publications DE 202021 000013 U1 and CN 211 632 766 U to equip cooking utensils with a two-layer wall structure, one layer consisting of stainless steel and another layer consisting of a light metal.
- the approach presented here is based on the object of creating improved cooking utensil for a hob and a method for producing improved cooking utensil.
- this object is achieved by a cookware for a cooktop and a method for producing a cookware with the features or steps of the main claims.
- a cookware for a hob has an aluminum component and an additional component.
- the aluminum component is formed at least partially from aluminum and has at least one aluminum wall section extending transversely away from a cookware base of the cookware.
- the additional component is connected to the aluminum component and has an additional component base section that at least partially forms the cookware base, for example with at least one base temperature sensor, and/or has an additional component wall section that extends transversely away from the cookware base, for example with at least one wall temperature sensor .
- the ancillary components floor section and/or additional component wall section comprises a material whose thermal conductivity is lower than the thermal conductivity of aluminum.
- the cooking utensil is used to hold and heat food or drinks and is also referred to below as cooking utensil.
- the bottom of the cookware is shaped to place/contact the cookware on the cooktop.
- the aluminum component can be formed as cast aluminum tableware or mixed aluminum tableware.
- the aluminum component can also have an aluminum base section, which extends transversely to the aluminum wall section and/or can be part of the cookware base.
- the aluminum floor section can be connected to the additional component floor section.
- the ancillary component wall portion may extend transversely from the ancillary component bottom portion.
- the additional component advantageously has the material that has a more suitable lower thermal conductivity for a function of temperature sensors. Temperature differences at the individual positions of the temperature sensors, for example, can be determined more precisely in or on the material with lower thermal conductivity. This ensures trouble-free operation of the temperature sensors.
- the material may comprise stainless steel or have a thermal conductivity that is lower than the thermal conductivity of stainless steel.
- the material can also be made entirely of stainless steel.
- Stainless steel for example, has a thermal conductivity of 21 W/(m*K) at 20°C.
- Stainless steel is advantageously suitable as a material for cookware.
- the additional component base section can be circular and/or planar or curved.
- the base section of the additional components can have the shape of a standard pot or pan base and, for example, take up part or all of the area of a circular cooking utensil base.
- a transition section from the additional component base section to the additional component wall section can be shaped angled or more rounded, depending on the desired cookware geometry.
- the additional component floor section can also have a plurality of floor temperature sensors, which in particular can be arranged distributed uniformly over a surface of the additional component floor section. The more floor temperature sensors in or on the ancillary component floor section are recorded, the more precisely a temperature distribution can be sensed at the additional component bottom section.
- the additional component wall section has a plurality of wall temperature sensors, which extend along a height of extension of the additional component wall section.
- the wall temperature sensors can extend in alignment and/or uniformly along the height of extension of the additional component wall section. The more wall temperature sensors are accommodated in or on the additional component wall section, the more precisely a temperature distribution along the extension height of the additional component wall section can be sensed.
- the ancillary component may further include a handle portion extending transversely or arcuately away from the ancillary component wall portion on a side of the ancillary component wall portion remote from the ancillary component bottom portion, the handle portion being received within a further handle portion of the aluminum component.
- the further handle section can extend transversely or curved away from the aluminum wall section from a side of the aluminum wall section facing away from the aluminum base section. Such a handle section can positively stabilize a layer of the additional component in or on the aluminum component.
- the handle section can be accommodated circumferentially in the further handle section.
- the handle section and the further handle section can together form a handle of the cooking utensil.
- the additional component can comprise a narrow end section on a side of the additional component wall section remote from the additional component bottom section, which narrow end section is accommodated in a further end section of the aluminum component.
- a thickness of the narrow end portion may be smaller than a thickness of the additional component wall portion.
- the narrow end section can be accommodated circumferentially in the further end section.
- the further end section can be formed in the shape of a handle or handle, for example corresponding to the further handle section. Such a narrow end section can also positively stabilize a layer of the additional component in or on the aluminum component.
- the additional component base section can include an inner contact surface for contacting food to be cooked in the cookware and/or an outer contact surface for contacting the cooktop.
- the additional component base section can either rest on the aluminum base section or largely form the cookware base itself.
- the additional component bottom section has only the inner contact surface
- the outer contact surface of the Aluminum floor section are formed.
- the additional component base section and the aluminum base section can be arranged in layers one above the other.
- the additional component wall section can also comprise an inner contact surface for contacting food to be cooked in the cooking utensil and/or an outer contact surface for contacting air/a hob environment.
- the additional component wall section can therefore either rest against the aluminum wall section or largely form a cookware wall of the cookware itself.
- the additional component base section can be formed in one piece with the additional component wall section. This facilitates production, for example in one piece.
- the floor temperature sensor and the wall temperature sensor may be physically connected to each other by a connection element that is different from the material. All temperature sensors can also be physically connected to one another by connecting elements.
- the connecting element can have an electrically conductive material in order to connect the temperature sensors to one another in terms of signals.
- the cooking utensil can be shaped, for example, as a pot, a pan, a roaster or a kettle.
- a method for producing a cooking utensil described above comprises a providing step and a connecting step.
- the providing step the additional component and the aluminum component or an aluminum casting material are provided.
- the connection step the additional component and the aluminum component are connected or the aluminum casting material is cast around the additional component in order to produce the cookware.
- This method can be implemented, for example, in software or hardware or in a mixed form of software and hardware, for example in a control unit.
- the aluminum component and the additional component can be glued, screwed and/or welded to one another. This enables a permanent material-to-material and/or non-positive connection.
- the method may further comprise a removing step, in which a portion of the dish is removed from an aluminum cookware to the to produce aluminum components.
- the cookware can be made using an existing aluminum cookware.
- the method can furthermore have a production step, in which the additional component is produced using a stamping device, a pressing device, a deformation device and/or a 3D printer.
- the punching device can punch the additional component as a 2D element. Or, using the pressing device and/or deforming device, a 3-dimensional, pressed and/or folded or otherwise deformed element can be produced as the additional component.
- the approach presented here also creates a device that is designed to carry out, control or implement the steps of the method presented here in corresponding devices.
- the task on which the approach is based can also be solved quickly and efficiently by this embodiment variant of the approach in the form of a device.
- the device can be designed to read in input signals and to determine and provide output signals using the input signals.
- An input signal can represent, for example, a sensor signal that can be read in via an input interface of the device.
- An output signal may represent a control signal or a data signal that may be provided at an output interface of the device.
- the device can be designed to determine the output signals using a processing specification implemented in hardware or software.
- the device can include a logic circuit, an integrated circuit or a software module and can be implemented as a discrete component, for example, or can be comprised of a discrete component.
- a computer program product or computer program with program code which can be stored on a machine-readable carrier or storage medium such as a semiconductor memory, a hard disk memory or an optical memory, is also advantageous. If the program product or program is executed on a computer or a device, then the program product or program can be used to carry out, implement and/or control the steps of the method according to one of the embodiments described above.
- FIGS. 1 to 3 each show a lateral cross-sectional representation of a cooking utensil according to an exemplary embodiment for a hob
- FIGS. 4 to 5 each show a lateral cross-sectional illustration of an additional component of a cooking utensil according to an exemplary embodiment
- FIG. 6 shows a schematic representation of a floor plan of an additional component of a cooking utensil according to an exemplary embodiment
- FIGS. 7 to 8 each show a perspective illustration of an additional component of a cooking utensil according to an exemplary embodiment
- FIGS. 9 to 11 each show a lateral cross-sectional representation of a cooking utensil according to an exemplary embodiment
- FIG. 12 shows a perspective representation of a cooking utensil according to an exemplary embodiment
- FIG. 13 shows a schematic plan view of a cooking utensil according to an exemplary embodiment
- FIG. 14 shows a perspective representation of a cooking utensil according to an exemplary embodiment
- FIG. 15 shows a schematic plan view of a cooking utensil according to an exemplary embodiment
- FIG. 16 shows a perspective illustration of a cooking utensil according to an exemplary embodiment
- FIG. 17 shows a schematic plan view of a cooking utensil according to an exemplary embodiment
- FIGS. 18 to 20 show a cross-sectional side view of a cooking utensil according to one embodiment
- Figure 21 is a perspective view of an additional component of a
- Figure 22 is a side cross-sectional view of an additional component of a
- Figure 23 to 25 each a lateral cross-sectional view of a cookware according to a
- FIG. 26 shows a flow chart of a method according to an exemplary embodiment for producing a cooking utensil.
- Figure 1 shows a side cross-sectional view of a cookware 100 according to an embodiment of a hob 101.
- the cooking utensil 100 is suitable for use with a household appliance which is formed as the hob 101 according to this exemplary embodiment.
- the hob 101 has a glass ceramic plate 102 and an electrical or inductive heating device 103 for heating at least one hotplate on the glass ceramic plate 102 .
- the hob 101 is designed as an induction hob, merely by way of example.
- the cookware 100 has an aluminum component 105 and an additional component 110 .
- the aluminum component 105 is formed at least partially from aluminum and has at least one aluminum wall section 120 extending transversely away from a cookware base 115 of the cookware 100 .
- Additional component 110 is connected to aluminum component 105 and has an additional component base section 125 that at least partially forms cookware base 115, which has at least one base temperature sensor 130 here by way of example only, and/or has an additional component wall section that extends transversely away from cookware base 115 135, which has at least one wall temperature sensor 140 here only as an example.
- the additional component bottom section 125 and/or additional component wall section 135 comprises a material whose thermal conductivity is lower than the thermal conductivity of aluminum.
- the cooking utensil 100 is shaped as a pot or, according to an alternative exemplary embodiment, as a pan, a roaster or a kettle.
- the cookware base 115 is used to set up the cookware 100 on the hob 101.
- the aluminum component 120 is in the form of cast aluminum cookware or mixed aluminum cookware.
- the aluminum component 120 according to this exemplary embodiment also has an aluminum base section 145 , which extends transversely to the aluminum wall section 120 and/or is part of the cookware base 115 .
- the additional component base section 125 is connected to the aluminum base section 145 and/or applied to it here by way of example.
- the additional component wall section 135 extends transversely from the additional component bottom section 125 .
- the additional component 110 has both the additional component bottom section 125 and the additional component wall section 135 .
- the additional component 110 only the additional component bottom section 125 or only the additional component wall section 135.
- the additional component bottom section 125 is formed in one piece with the additional component wall section 135 .
- the material comprises stainless steel or has a thermal conductivity that is lower than the thermal conductivity of stainless steel.
- the material is formed entirely of stainless steel.
- the additional component wall section 135 has a plurality of wall temperature sensors 140 , five wall temperature sensors 140 here by way of example, which extend along a height of extension of the additional component wall section 135 .
- wall temperature sensors 140 extend in alignment and/or uniformly along the height of extension of additional component wall section 135.
- additional component wall section 135 has any other number of wall temperature sensors 140, for example only one wall temperature sensor 140, or no wall temperature sensor 140 on.
- the additional component base section 125 comprises an internal contact surface 147 for contacting the food to be cooked in the cookware 100 and/or, according to an alternative exemplary embodiment, additionally or alternatively an external contact surface for contacting the hob 101, as shown in FIGS. 9 to 11 and 18 to 20.
- the additional component base section 125 rests on the aluminum base section 145 or, according to the alternative exemplary embodiment, largely forms the cooking utensil base 115 itself, as shown in FIGS. 9 to 11 and 18 to 20.
- the outer contact surface is formed by the aluminum base section 145 .
- additional component base section 125 and the aluminum base section 145 are arranged in layers one above the other.
- additional component wall section 135 accordingly also has an internal contact surface for contacting food to be cooked in cookware 100 and/or, according to an alternative exemplary embodiment, additionally or alternatively an external contact surface for contacting air/a cooktop environment.
- the additional component wall section 135 rests against the aluminum wall section 120 or, according to the alternative exemplary embodiment, largely forms a cookware wall 160 of the cookware 100 itself, as shown in FIGS. 9 to 11 and 18 to 20.
- a transition section of the additional component bottom section 125 to the additional component wall section 135 is formed at an angle.
- additional component 110 also has a handle section 150, which extends transversely or curved away from additional component wall section 135 from a side of additional component wall section 135 that faces away from additional component base section 125, handle section 150 being in a further handle section 155 of the aluminum component 105 is added.
- the further handle section 155 extends from a side of the aluminum wall section 120 facing away from the aluminum base section 145 transversely or curved away from the aluminum wall section.
- the handle section 150 and the further handle section 155 run parallel to the additional component base section 125 and the aluminum base section 145 and/or form a handle of the cooking utensil 100 .
- the cooking utensil 100 presented here advantageously has the additional component 110, which according to this exemplary embodiment is formed as a stainless steel inlay or insert with temperature sensors 130, 140, and the aluminum component 105, which can also be referred to as cast aluminum cooking utensil.
- the cooking utensil 100 can be replaced as a so-called intelligent cooking utensil for a hob 101 with the integration of assistance functions that are independent of cooking zones.
- the cooking utensil 100 is equipped with a suitable sensor system.
- the sensor system includes one or more temperature sensors 130 in the base of the cookware 100 and, for example, five or up to seven temperature sensors 140 on or in the wall of the cookware 100. From the temperature differences on the cookware wall 160, which can also be referred to as the pot wall, important parameters for cooking processes can be determined.
- Cookware with a stainless steel cookware body could e.g. B. be painted black. Normally, however, this is avoided, since it is during use, e.g. B. when stacking cookware, damage to the coating can occur. Cleaning in the dishwasher also leads to significant color changes. Other possibilities are ceramic coatings, PLC or similar. These methods are relatively expensive to manufacture and do not provide the required service life, including dishwasher use. Cooking utensils made of cast aluminum or mixed aluminum materials are usually commercially available with a black coating and are very cheap.
- these cookware are not suitable as Functional cookware, since the required temperature differences cannot be determined with sufficient accuracy for the cooking process.
- the latter also applies to other types of cookware, e.g. B. Multiply.
- an aluminum core is inserted between two layers of stainless steel. This multi-layer material is deep-drawn during the manufacturing process. The aluminum core also prevents measuring the required temperature differences on the cookware walls.
- cookware made of aluminum/cast also has the advantage that it is significantly lighter than cast iron or stainless steel cookware and is therefore much easier to handle.
- the cooking utensil 100 presented here enables a temperature difference measurement on the pot wall/cooking utensil wall 160 and/or the cooking utensil base 115 of a cooking utensil 100 made of aluminum to the extent that the cooking functions planned by a system cooking utensil can be implemented.
- the magnetizable portion in the base 115 of the cookware 115 is advantageously increased in the cookware 100 for use on full-surface induction cooktops.
- the cooking utensil 100 shown here in the form of a cast aluminum cooking utensil or mixed aluminum cooking utensil there is a core inside the cooking utensil 100 which contains the temperature sensors required for the cooking process.
- This core may extend partially or completely over the surface of the cookware.
- the core can also be referred to as a stainless steel core.
- the core with the temperature sensors can only be located in or on the base 115 of the cookware, or it can also be pulled up partially or completely on the cookware wall 160 .
- the core can therefore be a stamped 2D element or else a 3-dimensional, pressed or folded or otherwise deformed element.
- the core can also be a 3D printed element. It is crucial that this core has a thermal conductivity that is less than or equal to the thermal conductivity of stainless steel.
- the proportion of stainless steel and the thickness of the material depend on how it works and depends on the respective requirements.
- one or more temperature sensors 130, 140 are located in the stainless steel core at the required locations. Other sensors that differ from temperature sensors can also be arranged in the stainless steel core. Likewise, all necessary connections and connecting elements such as cables can be contained in this additional component 110, see also FIGS. 3, 11, 16, 17 and 20 During production, it was finally placed in the casting tool and cast/enclosed by the casting material or was then glued or otherwise connected in or to a correspondingly prepared cast aluminum cooking utensil or mixed aluminum cooking utensil, e.g. B. screwed or welded. In FIG. 1 , an adhesive material 165 is arranged between the additional component 110 and the aluminum component 105 , merely by way of example.
- the additional component 110 in the form of a temperature sensor module made of a material with heat conduction less than or equal to stainless steel, with the required temperature sensors, was glued or screwed into the cookware 100, see also Figures 2 to 3 and 9 to 20. These Additional component 110 was designed to be as flat as possible so that the customer does not find it a nuisance during the stirring process.
- Temperature sensors 130, 140 can be used in the cooking vessel base and/or in the cooking vessel wall for sensor-controlled cooking processes, even with cast aluminum cookware or mixed aluminum cookware
- the cookware 100 presented here is pre-equipped as a system pot or alternatively as a system roaster, a system pan or a system kettle, so that it can be used across a wide range in combination with the cooktop 101.
- the cookware system can also be used as an optional accessory for pre-equipped cooktops 101.
- FIG. 2 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment.
- This can be the cooking utensil 100 described with reference to FIG. 1, with the difference that the additional component base section 125 according to this exemplary embodiment has a plurality of base temperature sensors 130, five base temperature sensors 130 here by way of example.
- the floor temperature sensors 130 are according to this embodiment arranged evenly distributed over an area of the additional component bottom portion 125 .
- FIG. 3 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment.
- This can be the cookware 100 described with reference to FIG. 2, with the difference that the floor temperature sensor and the wall temperature sensor are physically connected to one another by a connecting element 300 that differs from the material of the additional component 110 .
- all temperature sensors are physically connected to each other by connectors 300 .
- FIG. 4 shows a lateral cross-sectional illustration of an additional component 110 of a cooking utensil 100 according to an exemplary embodiment. This can be the additional component 110 described in FIG. 1 .
- FIG. 5 shows a lateral cross-sectional illustration of an additional component 110 of a cooking utensil 100 according to an exemplary embodiment. This can be the additional component 110 described in FIG. 2 .
- FIG. 6 shows a schematic representation of a floor plan of an additional component 110 of a cooking utensil 100 according to an exemplary embodiment. This can be the additional component 110 described in one of FIGS.
- the additional component base section 125 is formed in a circular and/or planar or curved manner.
- the additional component base section 125 here has the shape of a standard pot or pan base in order to occupy part or all of the area of a circular cooking utensil base.
- FIG. 7 shows a perspective representation of an additional component 110 of a cooking utensil according to an exemplary embodiment.
- This can be the additional component 110 described in FIG. 1, with the difference that the additional component wall section 135 according to this exemplary embodiment is not straight but formed in a concave manner.
- the handle section 150 is also not straight but formed in a concave manner.
- the additional component base section 125 has a circular and planar shape and/or has a base temperature sensor 130 in the center.
- FIG. 8 shows a lateral cross-sectional illustration of an additional component 110 of a cooking utensil 100 according to an exemplary embodiment.
- This can be the additional component 110 described in FIG. 2, with the difference that the Additional component wall section 135 according to this exemplary embodiment is not straight but formed in a concave manner.
- the handle section 150 is also not straight but formed in a concave manner.
- the additional component floor section 125 is circular and planar in shape and/or has nine floor temperature sensors 130 arranged distributed uniformly over a surface of the additional component floor section 125 .
- FIG. 9 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment.
- This can be the cookware 100 described in Fig. 1, with the difference that the additional component base section 125 according to this exemplary embodiment not only has the inner contact surface 147 for contacting the food to be cooked in the cookware, but also the outer contact surface 900 for contacting the hob having.
- the additional component base section 125 largely forms the cookware base itself.
- the additional component wall section 135 also has an inner contact surface for contacting food to be cooked in the cookware and an outer contact surface for contacting air/a hob environment.
- the auxiliary component wall portion 135 largely forms a cookware wall of the cookware 100 itself.
- another cookware wall 902 of the cookware 100 opposite the cookware wall is part of the aluminum component 105.
- the additional component 110 also has, on a side of the additional component wall section 135 facing away from the additional component bottom section 125, instead of the handle section, a narrow end section 905 which is accommodated in a further end section 910 of the aluminum component 105 and, according to this exemplary embodiment, runs linearly with the additional component wall section 135 is aligned.
- a thickness of the narrow end section 905 is less than a thickness of the additional component wall section 135.
- the narrow end section 905 is circumferentially accommodated in the further end section 910.
- the further end section 910 is handle-shaped or handle-shaped, for example in accordance with the further handle section.
- FIG. 10 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment.
- This can be the cookware 100 described in FIG. 9 , with the difference that the additional component base section 125 according to this exemplary embodiment has the plurality of base temperature sensors 130 as described in FIG. 2 or 8 .
- FIG. 11 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment.
- This can be the cookware 100 described in Fig. 10, with the difference that at least two or all of the temperature sensors according to this exemplary embodiment are physically connected to one another by a connecting element 300 that differs from the material of the additional component 110, as in 3 described.
- FIG. 12 shows a perspective representation of a cooking utensil 100 according to an exemplary embodiment. This can be one of the cookware 100 described with reference to one of the previous figures, with the difference that a transition section 1200 of the additional component base section 125 to the
- Additional component wall section 135 is formed in a curved manner according to these exemplary embodiments.
- the additional component 110 in the form of an insert made of a material with a heat conduction of less than or equal to stainless steel, with the necessary temperature sensors, was glued in, see also figures 13 to 20.
- the additional component 110 can contain a transparent element that allows the filling level to be recognized from the outside.
- FIG. 13 shows a schematic plan view of a cookware 100 according to an exemplary embodiment. This can be the cooking utensil 100 described in FIG. 12 .
- FIG. 14 shows a perspective representation of a cooking utensil 100 according to an exemplary embodiment. This can be the cooking utensil 100 described in FIG. 12, which has a plurality of base temperature sensors 130, as described in FIG. 2 or 8, and a plurality of wall temperature sensors 140, as described in FIG.
- FIG. 15 shows a schematic plan view of a cookware 100 according to an exemplary embodiment. This can be the cooking utensil 100 described in FIG. 14 .
- FIG. 16 shows a perspective representation of a cooking utensil 100 according to an exemplary embodiment. This can be the cooking utensil 100 described in FIG. 14 , in which at least two or all of the temperature sensors according to this exemplary embodiment are physically connected to one another by a connecting element 300 that differs from the material of the additional component 110 as described in FIG. 3 .
- FIG. 17 shows a schematic plan view of a cookware 100 according to an exemplary embodiment. This can be the cooking utensil 100 described in FIG. 16 .
- FIG. 18 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment. This can be the cooking utensil 100 described in FIG. 9, with the difference that the narrow end section 905 according to this exemplary embodiment has a hooked end section 1800 that is angled with respect to the additional component wall section 135 .
- FIG. 19 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment. This can be the cookware 100 described in FIG. 18 , with the difference that the additional component base section 125 has a plurality of base temperature sensors 130 , as described in FIG. 2 or 8 .
- FIG. 20 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment.
- This can be the cookware 100 described in Fig. 19, with the difference that at least two or all of the temperature sensors according to this exemplary embodiment are physically connected to one another by a connecting element 300 that differs from the material of the additional component 110, as in 3 described.
- FIG. 21 shows a perspective representation of an additional component 110 of a cooking utensil according to an exemplary embodiment. This can be the additional component 110 described in FIG. 7, with the difference that the additional component 110 according to this exemplary embodiment has no temperature sensor.
- FIG. 22 shows a lateral cross-sectional illustration of an additional component 110 of a cooking utensil according to an exemplary embodiment. This can be the additional component 110 described in FIG. 1 , with the difference that the additional component 110 according to this exemplary embodiment has no temperature sensor.
- FIG. 23 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment. This can be the cookware 100 described in FIG. 1 , with the difference that the additional component 110 according to this exemplary embodiment does not have a temperature sensor.
- FIG. 24 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment. This can be the cooking utensil 100 described in FIG. 9, with the difference that the additional component 110 according to this exemplary embodiment has no temperature sensor.
- FIG. 25 shows a lateral cross-sectional representation of a cooking utensil 100 according to an exemplary embodiment. This can be the cooking utensil 100 described in FIG. 18 or 19, with the difference that the additional component 110 according to this exemplary embodiment has no temperature sensor.
- FIG. 26 shows a flow chart of a method 2600 according to an exemplary embodiment for producing a cooking utensil. This can be one of the cookware described in one of the previous figures.
- the method 2600 comprises a step 2605 of providing and a step 2610 of connecting.
- step 2605 of providing the additional component and the aluminum component or an aluminum casting material are provided.
- step 2610 of connecting the additional component and the aluminum component are connected or the aluminum casting material is cast around the additional component in order to produce the cookware.
- step 2610 of connecting the aluminum component and the additional component are glued, screwed and/or welded to one another.
- the method 2600 further comprises a step 2615 of removing and/or a step 2620 of creating.
- removing step 2615 a utensil section is removed from an aluminum cookware to produce the aluminum component.
- step 2620 of generating the additional component is generated using a stamping device, a pressing device, a deforming device and/or a 3D printer.
- an embodiment includes an "and/or" link between a first feature and a second feature, this should be read in such a way that the embodiment according to one embodiment includes both the first feature and the second feature and according to a further embodiment either only that having the first feature or only the second feature.
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Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021117249.7A DE102021117249B3 (de) | 2021-07-05 | 2021-07-05 | Kochgeschirr für ein Kochfeld und Verfahren zum Herstellen eines Kochgeschirrs |
| PCT/EP2022/066164 WO2023280532A1 (de) | 2021-07-05 | 2022-06-14 | Kochgeschirr für ein kochfeld und verfahren zum herstellen eines kochgeschirrs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4366588A1 true EP4366588A1 (de) | 2024-05-15 |
Family
ID=82163277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22733102.2A Pending EP4366588A1 (de) | 2021-07-05 | 2022-06-14 | Kochgeschirr für ein kochfeld und verfahren zum herstellen eines kochgeschirrs |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4366588A1 (de) |
| DE (1) | DE102021117249B3 (de) |
| WO (1) | WO2023280532A1 (de) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005048406B4 (de) * | 2005-10-10 | 2007-06-28 | Eisfink Max Maier Gmbh & Co. Kg | GN-Behälter |
| DE102008054902B4 (de) * | 2008-12-18 | 2011-11-10 | BSH Bosch und Siemens Hausgeräte GmbH | Kochgeschirr mit Temperaturmessschaltung |
| CN105326334A (zh) | 2015-12-02 | 2016-02-17 | 米技电子电器(上海)有限公司 | 一种具有锅底温度传感器的锅具 |
| HUE054264T2 (hu) * | 2016-06-06 | 2021-08-30 | Condeco Tech Ag | Fõzõedény |
| CN108464727A (zh) * | 2018-02-26 | 2018-08-31 | 珠海优特物联科技有限公司 | 锅具及其加工制造方法 |
| CN211632766U (zh) | 2018-12-19 | 2020-10-09 | 武义瑞普厨具有限公司 | 一种内钢外铝复合双层炊具 |
| CN211673705U (zh) | 2019-12-16 | 2020-10-16 | 广东鸿业机械有限公司 | 复合炊具内胆 |
| DE202021000013U1 (de) | 2021-01-06 | 2021-02-05 | Ma Lei | Antibakterielles Edelstahl-Kochgeschirr |
-
2021
- 2021-07-05 DE DE102021117249.7A patent/DE102021117249B3/de active Active
-
2022
- 2022-06-14 EP EP22733102.2A patent/EP4366588A1/de active Pending
- 2022-06-14 WO PCT/EP2022/066164 patent/WO2023280532A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE102021117249B3 (de) | 2022-09-29 |
| WO2023280532A1 (de) | 2023-01-12 |
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