• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Easy-to-use startup mode of a beverage preparation machine The present invention relates to an electric beverage preparation machine having: an arrangement (5 ', 5 ", 200, 500, 510, 600, 700, 800) for processing one or more beverage ingredients for dispensing a beverage; a control unit (2) connected to the beverage processing arrangement to control the processing of one or more beverage ingredients; a beverage selector user (2b, 2b '), such as a press or touch or toggle button or touch screen, to order a drink, the selector being connected to the control unit; an operating mode in which such a machine is immediately ready to process one or more ingredients of the drink and a startup mode in which such a machine is not ready to process one or more beverage ingredients and is brought into a beverage preparation mode from a low standby electrical consumption or from a status of the switch off electrically. the control unit (2) is arranged to store any drink order in the boot mode via the drink selector user (2b, 2b ') and automatically starts processing one or more drink ingredients when entering operational mode after leaving the boot mode.
    公开号:BR112012003803B1
    申请号:R112012003803
    申请日:2010-08-13
    公开日:2020-01-28
    发明作者:Schneider Christophe；Kräuchi Frank；Florin Sandro
    申请人:Nestec Sa；Nestle Sa；
    IPC主号:
    专利说明:

    Descriptive Report of the Invention Patent for ELECTRIC DRINKING PREPARATION MACHINE.
    Field of the invention [0001] The field of the invention belongs to the initialization of a beverage preparation machine, particularly in the view of energy saving arrangements. More particularly, the invention relates to an easy-to-use arrangement for starting a beverage preparation machine.
    [0002] For the purpose of this description, a drink is intended to include any liquid food, such as tea, coffee, hot or cold chocolate, milk, soup, baby food, etc ...
    Background Art [0003] Electrically powered devices for preparing drinks, particularly hot drinks such as tea or coffee, including such drinks that are prepared using portion ingredients, for example, contained in capsules or pods, have been developed and have become very popular , for use at home as well as outside the home.
    [0004] However, such devices, especially those having electric heaters for heating the beverage liquid, consume a significant amount of electrical energy to be kept in a state of immediate operative availability between two drink preparation cycles. Typically the user would leave the machine on after a drink has been brewed, for no particular purpose or just to prevent a long start-up period between consecutive drink preparations. Such annoying start-up procedures are particularly required in the case of preheating and / or self-cleaning of the machine.
    [0005] This, however, goes against a generally sought after goal, especially in more recent times, for economics
    Petition 870190103526, of 10/14/2019, p. 6/27
    2/13 energy. Considering the widespread use of devices for preparing the drink, it is all the more desirable to provide such devices that waste less energy and are therefore more beneficial to the environment.
    [0006] It has been proposed to reduce the waste of some unnecessary degrees of the resulting energy from electrical devices for beverage preparation that are left on without being used to prepare drinks, by incorporating automatic shutdown systems and waiting systems in such devices, timers particularly.
    [0007] Automatic shut-off system in beverage preparation machine is treated in DE 199 24 279, US 3, 969,610, US 6, 752,069, US 7, 197,367, WO 95/34236, WO 2004/098360 and WO
    2009/092745.
    [0008] As mentioned above, a significant problem with the automatic shutdown arrangements known to save energy during periods of inactivity, if a machine is completely shut down or merely run down in a standby mode, is the time required to start up again. drink preparation machine. This initialization period is necessary for reactivating machine components, such as sufficient preheating of the machines' thermoblock, or to perform a cleaning cycle before the machine is again in a state of operative availability for preparing drinks. Consequently, a user has to wait during the entire startup period before ordering and serving a drink. To prevent this disadvantage, users tend to leave the machine permanently or for an extended period of time in its operating mode, even when it is not used to prepare drinks, and in which the mode consumes a significant amount of energy
    Petition 870190103526, of 10/14/2019, p. 7/27
    3/13 only to be kept in a state of immediate operational availability.
    [0009] A partial solution to this problem has been proposed by replacing thermoblocks with demand heating systems, for example, as described in EP 1 253 844, which can be reactivated immediately. This approach, involving heating tubes with film-thickness resistance, however remains relatively expensive and unsuitable for certain machine segments.
    Summary of the Invention [00010] Thus, the invention relates to a machine for preparing a drink particularly from a beverage preparation ingredient in a capsule or pod.
    [00011] For example, the machine is a machine for preparing coffee, tea, chocolate or soup. In particular, the machine is arranged to prepare a beverage within a beverage module by passing hot or cold water or another liquid through a capsule or pod containing an ingredient of the beverage to be prepared, such as ground coffee or tea or chocolate. or cocoa or milk powder.
    [00012] For example, the preparation machine comprises: a beverage preparation unit arranged to receive the capsules or pods for use and evacuate the capsules or pods on use; a casing having an opening leading into a seat to which the capsules or pods are evacuated from the preparation unit; and a receptacle having a cavity forming a storage space for collecting capsules or pods evacuated to the seat in the receptacle for a load level. The receptacle is insertable in the seat for collecting capsules or pods and is removable from the seat for emptying the capsules
    Petition 870190103526, of 10/14/2019, p. 8/27
    4/13 collected or pods. Examples of such machines are described in WO 2009/074550 and in PCT / EP09 / 053368.
    [00013] In a broad aspect of the invention, the machine comprises: an arrangement for processing one or more beverage ingredients to deliver a beverage; a control unit connected to the beverage processing arrangement for controlling the processing of one or more ingredients of said beverage; a drink from the selector user, such as a press or touch or toggle button or touch screen, to order a drink, the selector being connected to the control unit; an operating mode in which such a machine is immediately ready to process said one or more ingredients of the beverage and distribute a resulting beverage; and an initialization of the mode in which such a machine is not ready to process said one or more drink ingredients and is brought into the drink preparation mode from a low electrical consumption of the standby mode or from a state of the switch off electrically.
    [00014] Typically, the initialization mode can last up to 0.5 to 2 minutes. This can be felt as a significant waiting period if a user has to wait and monitor the ends of the startup period to place an order for a drink, as in the prior art systems.
    [00015] According to an invention, the control unit is arranged to store any drink order in the said initialization mode via the drink selector intended for the user and automatically starts processing said one or more beverage ingredients when entering the mode. operative after leaving startup mode.
    [00016] When using the machine of the invention, the user does not need to wait and monitor the machine until it has reached its mode
    Petition 870190103526, of 10/14/2019, p. 9/27
    5/13 operative in which drink ingredients can be processed in order to distribute a drink. Instead, the user can before the machine is ready to prepare drinks to place a drink order which will then be stored by the machine and run automatically by the machine after the initialization mode, once the machine has entered the operating mode. Consequently, the user will not have to wait in front of the machine until the boot process finishes placing an order. Typically, the user can order the drink simultaneously or shortly after the boot mode has started or at any time during the boot mode. Consequently, there is no unnecessary delay between the start of the operating mode and the preparation of a first drink. In addition, no intervention is required by the user at the ends of the boot mode to initiate a drink preparation process. Consequently, the user will not waste time in front of the machine to monitor the ends of the boot procedure for ordering a drink and, in addition, the user will have a drink distributed without any delay after the machine starts.
    [00017] Typically, the control unit is arranged to control the initialization mode, the operating mode and, when present, the standby mode.
    [00018] Normally, the machine has a power switch intended for the user, such as a master or master switch, connected to the control unit, the control unit being arranged to initiate the start mode on the switch connected via this power selector. intended for the user.
    [00019] In one mode, the control unit is arranged to initiate the start-up mode via the drink selector intended for the user, particularly when the machine is not working.
    Petition 870190103526, of 10/14/2019, p. 10/27
    6/13 standby mode. In such a configuration, no separate reactivation selector is required. In a less preferred mode, the machine can certainly also be supplied with a selector to activate the start-up mode, for example, the separate reactivation (wake-up) selector.
    [00020] In a preferred embodiment, the control unit is arranged to initiate the initialization mode on a first user selector of the drink selector intended for the user and to store a drink order, if any, on a second user selector of a drink selector intended for the user before entering the operating mode. The second selector user can be run with the same or a drink selector for the different user. It is also possible to arrange the control unit so that the startup mode and the storage of a drink order are obtained by a single selector user from the selector user.
    [00021] The machine may have an indicator for the user connected to the control unit and arranged to indicate an adequate storage of a drink order during the start-up mode. In particular, the indicator intended for the user has a light emitting medium such as an LED or is part of an interface screen such as a touch screen.
    [00022] Advantageously, the indicator for the user is associated with the drink selector for the user. For example, the user selector with the user-facing indicator is an illuminatable push button or touch button or virtual button on a touch screen or an alternating switch associated with at least one LED. Toggle switches for beverage preparation machines are, for example, described in EP 08 105 491.
    [00023] In an advanced mode, the machine comprises a plurality of beverage selector users to request
    Petition 870190103526, of 10/14/2019, p. 11/27
    7/13 different drinks. For example, selector users can be associated with a type of drink, for example, tea or coffee, or a drink size, for example, small, medium or large cups. A coffee machine can have a first selector user to order espresso and a second selector user to order longs.
    [00024] Each drink selector intended for the user can be associated with an indicator intended for the dedicated user. This user-oriented indicator can be used to provide the user with confirmation feedback, particularly visual feedback, as for his / her request.
    [00025] The control unit can be arranged to indicate the storage of an order for a desired drink during initialization mode through the indicator for the user associated with the drink selector for the corresponding user for the desired drink. This is particularly useful when the order is placed during startup mode as the machine will not be able to provide any feedback to the user starting immediately with the drink preparation process. The control unit can be arranged to indicate the storage of an order for a desired drink during the start-up mode through the indicator for the user associated with the drink selector for the user corresponding to the unsolicited drink (s), particularly disabling the user (s) indicator (s) associated with the unsolicited drink (s).
    [00026] This indication will serve as an acknowledgment or feedback of the order made by the user to indicate that the order has been properly acquired by the machine even though the drink preparation process is not started immediately.
    [00027] The indicator user (s) typically includes the light emitting medium (s) having a plurality of light emitting modes for
    Petition 870190103526, of 10/14/2019, p. 12/27
    8/13 indication of at least two different states selected from: a standby mode; the boot mode without storing a drink order; the boot mode with a drink order storage; and the operating mode. Different light-emitting modes may involve different flashing frequencies, color emission, light intensity or activation light / deactivation states.
    [00028] In particular, the control unit may be arranged to change from an intermittent mode or a color mode or an intensity mode of the user (s) indicator (s) after storing a drink order during a startup mode . For example, the machine has a plurality of drink selectors intended for users to order different drinks, each selector being ordered with an indicator intended for the dedicated user, the control unit being arranged to indicate in startup mode: no storage of any order of drink by an alternating blink of the indicator for the dedicated user and storing a drink order by deactivating the indicator user (s) associated with the unsolicited drink (s).
    [00029] The control unit may be arranged to enter standby mode after the completion of a predetermined event, such as an interval of a predetermined period of time without any drink order. Other events that may cause a partial shutdown of the machine are indicated, for example, in WO 2009/092745.
    [00030] Typically, the arrangement for processing one or more beverage ingredients has a heating means, such as a thermoblock, which requires a preheating period to accumulate heat in order to be ready for processing a
    Petition 870190103526, of 10/14/2019, p. 13/27
    9/13 beverage ingredient, the control unit being arranged to switch off at least the heating means during said standby mode. Other components that can be turned off during standby may include a pump, part of a beverage interface, sensors and other parts of electrical consumption that are not required to cause the start-up mode.
    Brief Description of the Drawings [00031] The invention will now be described with reference to the schematic drawings, where figure 1 illustrates part of a beverage preparation machine according to the invention.
    Detailed Description [00032] Figure 1 generally provides an overview of the internal components that can be found in a beverage preparation machine according to the invention. The components are shown mounted in a housing 1000 in a perspective view of the beverage preparation machine. The casing 1000 delimits a cavity 1050 to receive a used capsule collector and a drip tray arrangement, for example, of the type described in EP 1 867 260. The rear of the machine is arranged to receive a water reservoir (not shown ). An outside view with the water tank, capsule collector and drip tray for a machine of this type is shown in PCT / EP09 / 053139 as well as details on construction and assembly.
    [00033] For example, the casing 1000 is formed of two half shells, for example, a general shell, one of which serves as a receiving support for the assembly of the internal components and modules of the beverage machine in the casing 1000.
    [00034] The beverage brewing machine has a brewing unit 500 with an insert passage cap 542 to guide a capsule of the brewing ingredient to the brewing unit.
    Petition 870190103526, of 10/14/2019, p. 14/27
    10/13 drink (not shown) to be prepared. The brewing unit 500 is configured to guide an incoming flow of liquid, such as water, through ingredients, to a beverage outlet 510 under which a cup or mug (not shown) can be placed.
    [00035] In addition, the beverage preparation machine has an in-line heater, such as a thermoblock 600, for heating the flow of liquid to be supplied from the brewing unit 500. In-line heater 600 is mounted directly to a part a upstream unit 500. The liquid is directed from a liquid source in the form of a reservoir mounted on a fluid connector 700 through the heater 600 through a pump 800 which are all interconnected. The beverage preparation machine has several connecting members, particularly tubes or other members with ducts or channels 5 ', 5' ', 200, to guide the liquid from the reservoir 700 to the outlet of the beverage 510.
    [00036] Ducts and channels 5 ', 5' ', 200, preparation unit 500, thermoblock 600, fluid connector 700 and pump 800 form an arrangement for processing beverage ingredients such as: ground coffee inserted into a capsule in preparation unit 500; and the water circulated from the water reservoir to the inserted capsule, in order to distribute a beverage such as coffee through outlet 510 over the mixture of such ingredients.
    [00037] For control of beverage preparation including thermoblock 600 and pump 800, the machine has an electrical control unit 2 protected by a housing 3 that includes a PCB 4. The control unit 2 receives instructions from a user via an interface including buttons 2a, 2b, 2b '. In addition, housing 3 has an opening 3c to accommodate a flow meter (not shown) which is mounted directly on PCB 4 and connected to circuit fluid 5 extending outside housing 3.
    Petition 870190103526, of 10/14/2019, p. 15/27
    11/13 [00038] The machine's user interface includes, as the selector user, a master switch 2a, ie the power selector intended for the user, and two drink selectors in the form of pushbuttons 2b, 2b 'for choose between two drinks, for example, espresso and long drinks when the machine is a coffee machine.
    [00039] The beverage preparation machine has: an operating mode in which the machine is immediately ready to process the beverage ingredients, for example, water and ground coffee; and a start-up mode in which the machine is not ready to process the beverage ingredients and is brought into the drink preparation mode from the low electrical consumption of the standby mode or from a state of the electrically off switch.
    [00040] According to the invention, the control unit 2 is arranged to store in the said initialization mode any drink order through the drink selector intended for the user 2b, 2b 'and automatically starts the processing of the drink ingredients when enter operating mode after leaving startup mode.
    [00041] In this particular mode, the control unit 2 is arranged to initiate the initialization mode on the switch connected via the power selector intended for user 2a. In addition, the control unit 2 is also arranged to initiate the initialization mode upon the selection of the drink selector intended for the user 2b, 2b ', particularly when in a standby mode. The control unit 2 is arranged to initiate the initialization mode on a first selector user of the drink selector intended for user 2b, 2b 'and to store a drink order in a second selector user of a selector user 2b, 2b' before the operating mode from the input.
    [00042] User selectors 2b, 2b 'each include an LED, as a
    Petition 870190103526, of 10/14/2019, p. 16/27
    12/13 indicator for the user, connected to control unit 2 and arranged to indicate to a user adequate storage in control unit 2 of a drink order during the initialization mode.
    [00043] For example, after 30 minutes or 60 minutes of inactivity in operating mode, the machine is automatically run down in its standby mode in which a control unit 2 and user selectors 2b, 2b 'are powered. In this mode, pump 800 and thermoblock 600 are turned off, the thermoblock being allowed to cool. The LEDs on the drink selector intended for users 2b, 2b 'may alternatively flash, for example, appear and disappear, in the standby mode to indicate this mode to the user. When a user selects any of the selector users 2b, 2b ', the control unit initiates an initialization procedure to exit standby mode. During the initialization procedure, all parts of the machine necessary to prepare a drink are reactivated, particularly the thermoblock 600 is fed and preheated to a temperature sufficient to heat the water circulation to the desired temperature to prepare a drink, for example , around 90 ° C to prepare coffee. During the start-up procedure, the LEDs on the drink selector intended for users 2b, 2b 'may alternatively be intermittent, for example, at a higher intensity or greater frequency or in the same way as in standby mode, since no advance selection of the drink has been registered by the control unit. Where the user selects the preparation of a particular type of drink via any of the selectors 2b and 2b 'during the initialization mode, the corresponding selector user remains flashing while the LED of the other selector user is deactivated. Once the machine enters the operating mode after the
    Petition 870190103526, of 10/14/2019, p. 17/27
    13/13 initialization, the beverage preparation process corresponding to the previously selected beverage is started automatically by activation of pump 800. Consequently, the user does not have to wait for the initialization mode to finish in order to order a drink by selecting the selector user corresponding.
    [00044] Since the drink preparation process is long, the LEDs of the selector users 2b, 2b 'can be continuously fed to indicate to the user that the machine is in its operating mode and immediately ready to prepare a drink. If a short period of time is required between the process of preparing two drinks, for example, to re-accumulate sufficient heat in the thermoblock 600 after a preparation process, it can be indicated to the user in the same way as for indicating the mode of startup and / or the user may be allowed to place an advance drink order that will be stored in the control unit 2 until the machine is ready to process the order to prepare a drink.
    [00045] Consequently, a very simple system is provided, mainly based on the programming of control unit 2, to solve the problem of waiting in front of a drink preparation machine at startup before the machine is able to dispense a drink .
    [00046] It is certainly possible to program control unit 2 in order to allow a user to cancel a drink order made during startup mode by re-selecting the corresponding user selector 2b, 2b 'or by operating cancel selector for a drink before the machine enters its operating mode.
    权利要求:
    Claims (15)
    [1]
    1. Electric drink preparation machine comprising:
    - an arrangement (5 ', 5' ', 200, 500, 510, 600, 700, 800) for processing one or more beverage ingredients to deliver a beverage;
    - a control unit (2) connected to the beverage processing arrangement for controlling the processing of said one or more beverage ingredients;
    - a drink selector intended for the user (2b, 2b '), such as a push button or touch or toggle or touch screen, to order a drink, the selector being connected to the control unit;
    - an operating mode in which such a machine is immediately ready to process said one or more ingredients of the drink and distribute a resulting drink; and.
    - an initialization mode in which such a machine is not ready to process said one or more beverage ingredients and is brought into the beverage preparation mode from a low electrical consumption of the standby mode or from a state of the switch off electrically, characterized by the fact that the control unit (2) is arranged to store, in said startup mode, any drink order through the user's drink selector (2b, 2b ') and automatically starts processing the one or more drink ingredients are referred to when entering the operating mode after leaving the startup mode.
    [2]
    2. Machine according to claim 1, characterized by the fact that it comprises a power selector intended for the user (2a) connected to the control unit (2), the control unit being arranged to initiate the initialization mode at the selector switch
    Petition 870190103526, of 10/14/2019, p. 19/27
    2/4 of energy intended for the user.
    [3]
    3. Machine according to claim 1 or 2, characterized by the fact that the control unit (2) is arranged to initiate the initialization mode under the selection of the drink selector intended for the user (2b, 2b '), particularly when in a standby mode.
    [4]
    4. Machine according to claim 3, characterized by the fact that the control unit (2) is arranged for:
    - start the boot mode by a first selection by the user of the drink selector intended for the user (2b, 2b ') and store a drink order for a second selection by the user of the drink selector intended for the user (2b, 2b') before entering the operating mode; or.
    - start the startup mode and store a drink order by a single selection by the user of the drink selector intended for the user (2b, 2b ').
    [5]
    5. Machine according to any one of the preceding claims, characterized by the fact that it comprises an indicator for the user connected to the control unit (2) and arranged to indicate an adequate storage of a drink order during the initialization mode, the indicator intended for the user, particularly comprising a light emitting medium.
    [6]
    6. Machine according to claim 5, characterized by the fact that the indicator for the user is associated with the drink selector for the user (2b, 2b ').
    [7]
    7. Machine according to any one of the preceding claims, characterized by the fact that it comprises a plurality of drink selectors intended for users (2b, 2b ') to order different drinks.
    [8]
    8. Machine according to claim 7, characterized
    Petition 870190103526, of 10/14/2019, p. 20/27
    3/4 due to the fact that each drink selector intended for the user (2b, 2b ') is associated with an indicator intended for the dedicated user.
    [9]
    9. Machine according to claim 8, characterized by the fact that the control unit (2) is arranged to indicate the storage of an order for a particular drink during the initialization mode through the indicator for the user associated with the selector of beverage intended for the user (2b, 2b ') corresponding to said particular drink.
    [10]
    10. Machine according to claim 8, characterized by the fact that the control unit (2) is arranged to indicate the storage of an order for a particular drink during the initialization mode through the indicator (s) intended (s) to the user associated with the drink selector intended for the user (2b, 2b ') corresponding to the unsolicited drink (s), particularly by deactivating the intended indicator (s) ( s) to the user associated with the unsolicited drink (s).
    [11]
    Machine according to any one of claims 5 to 10, characterized in that the said indicator (s) intended for the user comprises (s) light-emitting means having a plurality of modes light emitters for indicating at least two different states selected from: a standby mode; the boot mode without storing a drink order; the boot mode with a drink order storage; and the operating mode.
    [12]
    12. Machine according to claim 11, characterized by the fact that the control unit (2) is arranged to change in an intermittent mode or a color or an intensity mode of the indicator (s) intended to the user (s) about storing a drink order during a boot mode.
    Petition 870190103526, of 10/14/2019, p. 21/27
    4/4
    [13]
    13. Machine according to claim 12, characterized by the fact that it comprises a plurality of drink selector users (2b, 2b ') to order different drinks, each selector being associated with an indicator intended for the dedicated user, and where the unit control panel (2) is arranged to indicate in the initialization mode:
    - no storage of any drink order by alternating blinking of the indicator for the dedicated user; and.
    - storing a drink order by deactivating the indicator (s) intended for the user associated with the unsolicited drink (s).
    [14]
    14. Machine according to any one of the preceding claims, characterized by the fact that the control unit (2) is arranged to enter said standby mode upon the completion of a predetermined event, such as an interval of a predetermined period of time without any drink order.
    [15]
    Machine according to any one of the preceding claims, characterized in that the arrangement for processing one or more beverage ingredients has a heating medium (600), such as a thermoblock, which requires a preheating period before of being ready for processing a beverage ingredient, the control unit (2) being particularly arranged to switch off at least the heating means during said standby mode.
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    同族专利:
    公开号 | 公开日
    IN2012DN01502A|2015-05-22|
    RU2550485C2|2015-05-10|
    PT2467045E|2014-03-17|
    ES2458415T3|2014-05-05|
    SG178460A1|2012-03-29|
    EP2467045A1|2012-06-27|
    US20120145011A1|2012-06-14|
    RU2012110173A|2013-09-27|
    AU2010285067B2|2016-04-14|
    ZA201201995B|2013-09-25|
    CN102573585B|2015-04-22|
    BR112012003803A2|2016-04-19|
    CA2771420C|2017-09-05|
    CN102573585A|2012-07-11|
    AU2010285067A1|2012-03-22|
    KR20120058550A|2012-06-07|
    JP2013502252A|2013-01-24|
    WO2011020779A1|2011-02-24|
    IL218174D0|2012-06-28|
    EP2467045B1|2014-03-05|
    US10285535B2|2019-05-14|
    CA2771420A1|2011-02-24|
    MX2012002103A|2012-07-17|
    JP5715627B2|2015-05-07|
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    法律状态:
    2019-01-15| B06F| Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]|
    2019-07-09| B15K| Others concerning applications: alteration of classification|Free format text: A CLASSIFICACAO ANTERIOR ERA: A47J 31/52 Ipc: A47J 31/52 (1968.09), A47J 31/44 (1968.09) |
    2019-07-16| B07A| Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]|
    2019-10-15| B25A| Requested transfer of rights approved|Owner name: SOCIETE DES PRODUITS NESTLE S.A. (CH) |
    2019-12-17| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|
    2020-01-28| B16A| Patent or certificate of addition of invention granted|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/08/2010, OBSERVADAS AS CONDICOES LEGAIS. |
    优先权:
    申请号 | 申请日 | 专利标题
    EP09168147|2009-08-19|
    PCT/EP2010/061801|WO2011020779A1|2009-08-19|2010-08-13|User-friendly start-up mode of a beverage preparation machine|
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