Automatic bread-making device

 

The invention relates to household appliances for baking. Automatic bread-making device according to the invention contains baking chamber with a heater located in the baking chamber of the baking dish inside the specified form an agitator, a motor for driving the specified blade stirrer, a controller for controlling the specified heater and the engine. The device is further provided with means providing for the calculation and display the time remaining before adding ingredients (e.g., raisins), or the actual time of adding ingredients when manipulating a given switch or for a specified period when the manipulation switch. The result is the production of high quality bread through a precise definition of time adding additional ingredients. 3 C.p. f-crystals, 9 Il.

This invention relates to automatic baking device used mainly at home, and refers to the data output on the display during the manufacturing cycle of bread.

In recent years, home automatic bread-baking devices have become popular on the market is BA, on sale of devices that can bake bread with raisins.

In the case of such baking devices, the dough was usually salesianos, as shown in Fig.9.

During the first kneading motor drives the agitator for 7-10 minutes depending on the temperature defined by the temperature sensor. In case the dough is processed in 7 minutes during the first kneading, and then, when the temperature of the dough will rise to 35oC - the threshold temperature of mixing, the temperature will be determined by the temperature sensor, the process of the first mixing is stopped. If the dough does not reach the threshold temperature within 10 minutes, the process of the first mixing is stopped regardless of the temperature. When the mixing is stopped at some point between 7 and 10 minutes, an alarm will sound to alert the user that it is time to add raisins. The mixing is suspended for 3 minutes to allow the user to add raisins.

Then begins the process of the second kneading to mix the raisins, and lasts 2 minutes.

However, as was the case with the prior art, it is not enough simply notice that it is time doreczenie those seconds, when the alarm sounds. Usually raisins can be put into the device only during a limited time interval in the process of mixing. Therefore, if the user passes a signal, he misses the opportunity to put raisins in the device, making it impossible to manufacture bread with raisins. Since the period of the process alexiane depends on the ambient temperature, the time to add raisins changes, which complicates the exact determination of the moment, when you hear the beep.

To solve the above problems, an automatic bread-making device of the above type, comprising: a) baking chamber with a heater, b) located in the baking chamber baking dish, c) located in the interior of the specified shape of the blade stirrer, d) a motor for driving the specified blade stirrers, e) a controller for controlling the specified heater and the specified engine, and (g) display, equipped with means providing for the calculation and display the time remaining before adding ingredients or the actual time of adding ingredients when manipulating a given switch or for a specified period when the manipulation switch.

Preferably specified with the time of adding ingredients within a specified period after the start of the cycle of production of bread.

Preferably, the device according to the invention further comprises a temperature sensor for determining the temperature of the test in the specified device with the specified amount of time remaining before adding ingredients or the specified actual time of adding ingredients is set based on the output of the specified temperature sensor.

The device according to the invention can additionally include a temperature sensor to determine the room temperature, the device selects one of the multiple internal programs for making bread and displays the time remaining before adding ingredients or the actual time of adding ingredients, calculated on the basis of what the program was selected.

The foregoing features of this device according to the invention allow users to successfully bake houses a large variety of bread types.

A brief description of the drawings Fig.1 is a block diagram illustrating the construction of the automatic baking device according to the invention; Fig.2 - input means and display automatic baking device according to the first preferred variant of the invention;
Fig. 3 is a block diagram of the manufacturing cycle of bread automaa display automatic baking device according to the first preferred variant of the invention;
Fig. 5 is an example of input means and a display screen automatic baking device according to the second preferred variant of the invention;
Fig. 6 is an example screen display automatic baking device according to the third preferred variant of the invention;
Fig.7 is a process diagram of the automatic mixing baking device according to the fourth and fifth preferred variants of the invention;
Fig. 8 is a diagram of the manufacturing cycle of the automatic bread baking device according to the fifth preferred variant of the invention; and
Fig. 9 is a diagram of the process of mixing traditional automatic baking device.

The first preferred embodiment of the
The first preferred variant of the invention is described below with reference to Fig. 1-4. In Fig. 1 presents a block diagram of the automatic baking device according to this variant.

Let's start with the design of the automatic baking device. Inside the housing 1 is baking chamber 2, containing mounted in it, the heater 3. Form 4 for baking placed inside the baking chamber 2 in such a removable manner and is heated by the heater 3. Dvigatelya cycle bread sensor 12 temperature, containing thermistor 8, determines the temperature of the test and sends temperature information to the controller 9. If the controller 9 detects that the determined temperature is below the specified control temperature of the bread, the controller 10 heating applies electric current to the heater 3. When the duration measured by the controller 9 exceeds the specified period, the controller 11 of the engine delivers electric current to the motor 5 to start the process of mixing or oblate test. The controller 9 activates the display 14 and the signal 15, respectively, to display the time remaining until the right moment to add additional ingredients or before the completion of the cycle of production of bread, and to report the completion of a cycle of the bread and of time adding additional ingredients.

Design entry tool 13 and the display 14 is described with reference to Fig.2. In Fig.2 all segments of the LCD display 20 (hereinafter, LCD) glow. The light emitting diode 21 (hereinafter, LED) lights up during baking, flickers when the bread is supported warm after baking, and turned off at other times. The button group 22 includes a switch menu switch timer and switch the start/stop button. Swap the belts heat treatment and the switch start/stop to start and stop cycles bread.

In the case of automatic baking device of the above construction, bread with raisins is made in accordance with the scheme of the process of Fig. 3. Automatic baking apparatus according to this variant bakes bread with raisins in accordance with the operations of the bread shown in Fig.3.

Fig. 4 shows an example of display on the display processes of making bread automatic device of this option.

"Stage 1" represents the display screen 14 when the start/stop button of the button group 22 after selecting bread with raisins. The display shows the state immediately after the start of the cycle of production of bread, and its LCD 20 displays the time remaining before adding raisins. In this case, the raisins, you need to add 50 minutes after the start of the cycle of production of bread). 30 seconds after "stage 1", the display screen switches to a "stage 2", and now the LCD display 20 indicates that it will take another 4 hours before the cycle bread for bread with raisins is fully completed.

As described, the user can accurately know, immediately after the start of the cycle of production of bread, when you want to add raisins, and Magenta the display screen is switched every 30 seconds to show time remaining before adding the raisins, to show the time remaining until completion of the manufacture of bread. However, this period is not limited to 30 seconds, it can be installed, for example, 5 seconds or 1 minute. Although this embodiment shows the time remaining before adding raisins, however, in an embodiment it may seem the actual time add raisins, with the same effect.

In this embodiment, raisins used as an additional ingredient. It is clear, however, that can also be used and other ingredients such as nuts, including walnuts.

The second preferred embodiment of the
The following describes a second preferred variant of the invention. In Fig.5 shows the input means 13 and the display screen.

"Stage 3" provides the kind of display 14 through 30 minutes after the cycle bread started by switching on the switch the start/stop button of the button group 22 after selecting bread with raisins. If the user presses the switch time add raisins from the group of buttons 22 in order to determine the time remaining before adding the raisins, the display screen switches to 10 seconds at "stage 4" and tells the user that raisins should be added after 20 minutes.

You can also set the display so that the display screen "stage 4" only appears when pressing the switch time input raisins button 22. In this case, the user will be clear that the display shows the time remaining before adding the raisins, and he can confirm this time by pressing this switch. Therefore, the user does not confuse the time remaining before adding the raisins with the remaining time until completion of the cycle of production of bread.

As described, according to this variant of execution, the time remaining before adding the raisins, you can learn at any time during the cycle of production of bread, and the user can prepare the raisins in accordance with the remaining time. In this embodiment, the switching button display screen, the switch time input raisins are added independently. However, the function of this switch can be attached to other switches. For example, if this function is added to the switch timer, the user can find out the remaining time by manipulating the switch timer into the manufacturing cycle time of bread. It's easy and colourfully painted, afford what about the switch.

In this embodiment, shows the time remaining before adding raisins, however, if the completion of the manufacture of bread shows the actual time and the time of adding raisins may be correspondingly shows the actual time.

The third preferred embodiment of the
The following describes the third preferred embodiment of the present invention. In Fig. 6 shows an example of screen display of the third preferred option.

Fig.6 shows the input means 13 and the display 14 through 30 minutes after the cycle bread started by switching on the switch the start/stop button of the button group 22 after selecting bread with raisins. LCD 20 at the same time shows the time remaining until the completion of the manufacture of bread, in large letters as "3 hours, 30 minutes and add the raisins after 20 minutes". This screen allows the user to ascertain when to add raisins, just by looking at the display.

Thus, the time remaining before adding raisins, can be viewed at any time during the manufacture of bread, and the user can prepare the raisins accordingly.

In this embodiment, the time of adding raisins shown as the remaining time, but in the other options, the who described fourth preferred embodiment of the invention. Fig. 7 illustrates the process of mixing is included in the diagram of the cycle of production of bread, shown in Fig.3. After the start of the cycle of production of bread, when a simple Fig.3 is terminated, and the process of kneading.

During the first kneading motor 5 drives the blade 7 mixer for kneading the dough for 7 minutes. Since the temperature of the test is increased, when the temperature sensor 12 detects that it has reached the 35oC - the threshold temperature for the cessation of mixing, the mixing process will be stopped. On the other hand, if the temperature of the dough reaches 35oThen after 10 minutes, the mixing process will still be stopped. In other words, the process of the first mixing continues for 7-10 minutes. In this embodiment, if the mixing is stopped earlier than 10 minutes, as in the case shown in Fig.7, then the whole process stops before the expiration of 10 minutes, add raisins always occurs within 10 minutes. After 10 minutes from the beginning of the process of mixing the signal 15 warns the user that it is time to add raisins. Stop mixing is then continued for another three minutes before the 2-minute process of the second kneading, during which Izzy raisins fixed in one cycle of the bread.

In the prior art, as shown in Fig.9, the period of the stop mixing to add raisins was fixed for 3 minutes in order to reduce the stop as possible, regardless of the temperature test. The reason that period stop in the prior art is fixed, was of the opinion that if the mixing is continued for a long time at a high temperature and short-time mixing, the dough becomes loose, and high-quality bread can not be obtained. However, the authors of the present invention conducted thorough experiments to determine the optimal temperature to stop the process of mixing, during the second kneading and value added bread ingredients. As a result of these efforts, the authors of the present invention have found that no noticeable effect on the quality of the bread is not observed, if the differences in the period stops are 5 minutes or less at room temperature 25oWith or higher, and 15 minutes or less at a temperature below the 25oC.

With the described automatic bread-making device according to the invention, even when the period of mixing different because of the different temperatures, the period from the beginning of the replacement of the Oia is set for 7-10 minutes and the process of the second mixing for 2 minutes, however, this period is not limited, and depending on the design of the device in some cases this period can be set to values different from those specified above.

The fifth preferred embodiment of the
The following describes the fifth preferred variant of the present invention. Fig. 8 is a diagram of the cycle of making bread with raisins. Automatic baking apparatus according to this variant contains a set of programs for making bread in the controller 9.

Under this option, if the temperature detected by sensor 12 immediately after the start of the process of making bread, below the 20oWith the manufacturing cycle of the bread begins in the low temperature mode, when 20-28oIn the regime of moderate temperature, and when the 28oC or higher in high temperature. The purpose of this function is the manufacture of bread without affecting its quality differences in room temperature by reducing the period of loosening (test), when the temperature is high, in order to avoid pereraspredelenija, and when the temperature is low, by increasing the period of fragmentation in order to avoid lack of loosening. The process of mixing in this case is tapicerowane.

In this embodiment, since the period of the cycle of production of bread is set at the beginning of the cycle of production of bread, the period before adding raisins can then be checked.

For example, if the detected temperature is 25oWith the beginning of the cycle of production of bread, then mode is selected intermediate temperature immediately after the start of the cycle of production of bread. Then, in accordance with bread making in the regime of intermediate temperature, the ingredients of the bread is allowed to stand for 40 minutes before kneading. In other words, add raisins will be 50 minutes after the start of the cycle of production of bread.

As described, even in the case of the manufacturing cycle of bread containing a set of processes that period before adding raisins can be set and displayed on the screen immediately after the start of the process of making bread.

Industrial applicability
As described, the automatic bread-making device according to the invention provides the following advantages.

In accordance with the present invention, the time remaining before adding raisins, or the actual time of adding raisins can be checked at any time during the cycle of production of bread, and izobreteniya can show the time, remaining before adding raisins, or the actual time of adding raisins, therefore, the user can prepare the ingredients, checking the time must be added raisins. Because the user can find the time to add more ingredients through manipulation, at his request, switch at any time during the cycle of production of bread, he will not miss the moment of addition of raisins.

Automatic device according to the invention contains a temperature sensor that detects temperature of the dough in the baking of bread. This sensor helps to capture the value of the period from the beginning of the manufacturing cycle of the bread before adding additional ingredients, and the user can prepare the ingredients at the right moment, knowing exactly how much time remains. Automatic bread-making device according to the invention contains a temperature sensor and a set of programs for making bread in the controller 9. Therefore, the device can accurately display the time until the moment of addition of ingredients immediately after the start of the cycle of production of bread. Thanks to the above features, the invention allows the user to make visokokacestvennie with raisins. However, the automatic bread-making device according to the invention can be used with many other types of ingredients, and in accordance with these ingredients may be appropriately set the program making bread.


Claims

1. Automatic bread-making device containing (a) an oven with a heater, b) located in the baking chamber baking dish, c) located in the interior of the specified shape of the blade stirrer, d) a motor for driving the specified blade stirrers, e) a controller for controlling the specified heater and the specified engine, and d) display, characterized in that said device is provided with means providing for the calculation and display the time remaining before adding ingredients or the actual time of adding ingredients when manipulating a given switch or for a specified period when the manipulation switch.

2. Automatic bread-making device according to p. 1, characterized in that these tools provide the calculation and display the time remaining before adding ingredients or the actual time of adding ingredients during set 2, characterized in that it further comprises a temperature sensor for determining the temperature of the test in the specified device with the specified amount of time remaining before adding ingredients or the specified actual time of adding ingredients is set based on the output of the specified temperature sensor.

4. Automatic bread-making device under item 1 or 2, characterized in that it further comprises a temperature sensor for determining the room temperature, and an automatic bread-making device selects one of the many internal programs for making bread and displays the time remaining before adding ingredients or the actual time of adding ingredients, calculated on the basis of what the program was selected.

 

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