WO2007096574A1 - Unités de préparation d'aliments - Google Patents

Unités de préparation d'aliments Download PDF

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Publication number
WO2007096574A1
WO2007096574A1 PCT/GB2007/000118 GB2007000118W WO2007096574A1 WO 2007096574 A1 WO2007096574 A1 WO 2007096574A1 GB 2007000118 W GB2007000118 W GB 2007000118W WO 2007096574 A1 WO2007096574 A1 WO 2007096574A1
Authority
WO
WIPO (PCT)
Prior art keywords
weighing device
kitchen appliance
arrangement according
appliance
ingredients
Prior art date
Application number
PCT/GB2007/000118
Other languages
English (en)
Inventor
Christina Goodrick-Meech
Simon Clark
Original Assignee
Kenwood Limited
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kenwood Limited filed Critical Kenwood Limited
Publication of WO2007096574A1 publication Critical patent/WO2007096574A1/fr

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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
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • 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
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/044—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the top side
    • 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
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/06—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with a plurality of interchangeable working units, e.g. with a single driving-unit
    • 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
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/0705—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the upper side
    • 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
    • A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
    • A47J47/16—Stands, or holders for kitchen articles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
    • G01G3/1402—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01G3/1404—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports combined with means to connect the strain gauges on electrical bridges
    • 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
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J2043/0733—Weighing means

Definitions

  • This invention relates to food preparation arrangements incorporating electrically powered kitchen appliances.
  • kitchen appliances include, for example:
  • stand mixers by which is meant the kind of kitchen appliance in which a mixing bowl is supported on a pedestal which also supports an electric motor and a drive system including a drive outlet, overhead of the bowl, which permits a planetary mixing action to be imparted to tools suspended into the bowl from the overhead drive outlet;
  • blenders which are similar to food processors, and indeed are often combined therewith, and which include a tool, mounted in a goblet or similar vessel, driven from beneath the goblet.
  • Such kitchen appliances are well known and established, and each form has respective capabilities; the more expensive stand mixers usually being capable of performing a wider range of functions than the food processors and blenders. Nevertheless, in respect of all such appliances, there is a continuous drive to increase their functionality and general usefulness without substantially increasing their price to the end-user. It is, for example, generally the case that when any of the foregoing appliances is used to prepare ingredients for a recipe, additional equipments, such as weighing scales, have to be utilised to proportion the ingredients correctly. This tends to cause clutter on the work-top as a user prepares the ingredients, and also can create a problem of, storing the various appliances and equipment when they are not in use.
  • DE- 1894430-U shows a food processor having one of its supporting feet spring-loaded and constructed so as to be capable of telescoping into the casing of the processor to an extent determined by the weight of the processor and any ingredients in the bowl thereof.
  • the telescopic foot is mechanically linked to a visual display which can indicate the weight of ingredients placed in the processor bowl.
  • One object of the invention is to provide a food preparation arrangement incorporating a powered kitchen appliance with a weighing function which is economical and reliable and, moreover, does not substantially increase the footprint of the appliance.
  • Another object of Ehe invention is to provide such an arrangement for which storage requirements are not substantially increased beyond those necessary for the appliance alone.
  • a food preparation arrangement comprising a kitchen appliance having an electric motor housed within a casing, a support location for a receptacle for ingredients and drive means for utilising motive power provided by said motor to activate at least one processing tool within said receptacle when supported at said support location, thereby causing said at least one tool to interact with the ingredients in a predetermined way; the arrangement further comprising a weighing device dimensioned and configured to fit beneath and support said appliance and to generate electrical signals indicative of a weight of ingredients in said receptacle, and transmission means for conveying said electrical signals to said appliance, and wherein said appliance includes a display and means capable of utilising said electrical signals to cause said display to indicate said weight of ingredients.
  • the transmission means comprises a direct electrical connection by way of a plug-and-socket connector which includes co-operative components on the weighing device and the kitchen appliance; these components being so relatively configured and sited as to automatically dock, and thereby establish said connection, when the appliance is operatively placed on the weighing device.
  • the transmission means may comprise a contactless transmission channel, such as a radio-frequency (RF) link, an infra-red (IR) or other optical link, a Bluetooth connection, or any other coupling capable of transferring the weight data from the weighing device to the kitchen appliance.
  • RF radio-frequency
  • IR infra-red
  • Bluetooth connection or any other coupling capable of transferring the weight data from the weighing device to the kitchen appliance.
  • two-way communication is established between the weighing device and the kitchen appliance to allow, for example, the weighing device to be disabled under certain operational circumstances, or to allow for selection of differing accuracy and/or loading levels.
  • the weighing device may comprise a plurality of weighing sensors, and a signal from the kitchen appliance may be used to select differing numbers and/or interconnections of the sensors, depending upon the type and/or upon certain operational criteria of the kitchen appliance.
  • the weighing device is preferably formed with an upper surface dimensioned and configured to match the base of the kitchen appliance.
  • the base of the kitchen appliance is formed with a plurality of feet and the said upper surface of the weighing device is formed with a corresponding plurality of sockets into which the feet can be accommodated.
  • the electrical connection or other communications link between the weighing device and the kitchen appliance can usefully be made at, or in close proximity to, one or more of the foot-and-socket locations.
  • the weighing device may utilise strain gauges as the weight-sensing elements thereof. Any or all of such strain gauges may be associated with or disposed adjacent, areas at which said foot-receiving sockets are provided. Alternatively, any or all of the strain gauges may be provided at or adjacent feet, provided on the underside of the weighing device and providing a stable support for the kitchen appliance.
  • Any feet provided on the base of the weighing device may or may not align with the feet of the kitchen appliance, depending upon design preference and/or functional or operational criteria such as the overall operating height of the kitchen appliance as supported on the weighing device.
  • Figures 1, 2 and 3 show respectively perspective, front elevation and side elevation views of an arrangement in accordance with one example of the invention, comprising a stand mixer supported upon a weighing device having a flattened, box-like profile;
  • Figures 4a and 4b show, schematically, arrangements whereby signal communication can be established between a weighing device and a kitchen machine
  • Figures 5 and 6 show food processors similarly supported upon weighing devices.
  • a stand mixer 10 comprises a pedestal 20 which supports a bowl platform 30 and a housing 40.
  • the housing 40 encloses, in conventional fashion, an electric drive motor (not shown) and gearing (not shown) which conveys the motive power supplied by the motor to a plurality of drive outlets to which various tools can be attached to perform a wide variety of tasks in the kitchen.
  • a high-speed blender drive outlet behind covers 41, a slow-speed mincer drive outlet behind cover 42 and a planetary drive, intended for food mixing, overhead of the bowl location, at 43 although it will readily be appreciated that more, fewer and/or different drive outlets can be provided in accordance with desired functionality of the stand mixer.
  • a shanked mixing tool, attached as is conventional, to a socket 44 of the outlet 43, will depend in use into a mixing bowl placed on the bowl platform 30, and is configured to rotate about both the axis of the socket 44 and the central axis 45 of the outlet 43, thus performing a planetary mixing action.
  • the necessary relationships between the relative shapes and dimensions of the bowl and the mixing tool to ensure thorough and repeatable mixing of ingredients are well known and established in use over many years.
  • the stand mixer 10 is, in this example, provided with a pair of latches 31, 32 within a recess 33 provided in the bowl platform 30, which latches co-operate with components on the base of the bowl to form a bayonet latching system which ensures firm and ready location of the bowl on its platform.
  • Other latching systems such as screw-threading for example, can be used as an alternative to bayonet latching if preferred.
  • the upright part 46 of the housing 40 is configured with a break line 47, and a tilt mechanism of known kind to permit the top part 48 of the stand mixer to be hinged away from the platform 30 end of the pedestal part 20, in order to facilitate the insertion and removal of the mixing tools and the bowl.
  • the stand mixer 10 also incorporates electrical and mechanical user controls 51, 52 in conventional fashion.
  • the stand mixer described thus far is supported on a weighing device 60 of flat profile; the weighing device 60 in this example being provided with a plurality of load cells comprising strain gauges which are connected, in known fashion, into bridge circuits to develop usable electrical signals indicative of the weight sensed by the load cells; in this case, the weight of the stand mixer 10.
  • the weighing device 60 is shaped in plan to match the shape of the pedestal 20 of the stand mixer 10. This need not be the case, however, and the weighing device 60 can, if desired, follow any design in plan, for example rectangular, elliptical or circular, though it is preferable for the weighing device profile to remain reasonably close to the footprint of the stand mixer, in order to preserve space on the working surface used to support the stand mixer when in use. In any event, the weighing device 60 should be thin so that its use beneath the stand mixer 10 does not unduly increase the operating height of the mixer, from the standpoint of a user.
  • the electrical signals generated by the weight sensors within the weighing device 60 are communicated to the main kitchen appliance, i.e. the stand mixer 10 in this example, where they are further processed as necessary and used to drive a display, such as a liquid crystal display (LCD) 70 which is provided on the stand mixer 10 at a convenient location for viewing.
  • a display such as a liquid crystal display (LCD) 70 which is provided on the stand mixer 10 at a convenient location for viewing.
  • LCD 70 liquid crystal display
  • the location shown in Figures 1 and 3 may not be a preferred location and that the LCD 70 may be sited at any suitable location on the body of the stand mixer 10.
  • the LCD 70 need not be configured as a flat panel flush with the casing 40 of the food mixer. Instead, it may be angled relative to the casing 40 for better viewing, or the display may be hingedly or otherwise pivotally mounted to the casing 40 so that, when in use, it can be tilted into a preferred viewing position by the user.
  • a panel 71 containing reset and other operational switch actuators such as 72 and 72 may also be provided.
  • processing of the electrical signals generated by the weight sensors incorporated in the weighing device 60 can be implemented in the stand mixer 10, in the weighing device 60 or may be distributed between the stand mixer and the weighing device in any manner that proves convenient to implement.
  • the weighing device 60 typically has a flat and low profile, in order to avoid raising the operating height of the stand mixer 10 to an unacceptable extent and so as not to compromise the stability of the stand mixer. It need not, however, be formed as a flat, box-like structure as shown and may, if preferred, be constructed as an open network of arms extending from a central location to respective support locations for the feet of the kitchen appliance associated therewith. In such circumstances, the weight sensors are disposed at one or more of the support locations, and the electrical signals generated by the sensors are ducted along the arms to a convenient common location for combination and/or porting to the kitchen appliance.
  • the weighing device 60 in this example is provided with indented, well- like receptors (see Figure 4a) such as 61 and 62; each receptor being dimensioned to accommodate a respective foot (not shown) of the kitchen appliance 10. It will be appreciated that not all of the feet, and thus receptors, need be of the same size.
  • the load cells of the weighing device are, in this example of the invention, disposed to support one or more of the feet of the stand mixer 10.
  • the weighing device 60 may or may not be provided with its own set of feet. If it is, the feet of the weighing device may or may not align with those of the stand mixer. Indeed, the feet of the weighing device may not conform in number or pattern to the feet on the stand mixer.
  • the weighing device 60 may usefully incorporate a peripheral resilient pad around its base, to provide stability and enhanced vibration damping.
  • the electrical signals generated by the weight sensors within the weighing device 60 are communicated to the main kitchen appliance, i.e. the stand mixer 10 in this example, by way of a direct electrical connection (not shown) which can take any convenient form, such as a plug-and-socket connector which includes co-operative components on the weighing device and the kitchen appliance; these components being so relatively configured and sited as to automatically dock, and thereby establish said connection, when the appliance is operatively placed on the weighing device.
  • a direct electrical connection (not shown) which can take any convenient form, such as a plug-and-socket connector which includes co-operative components on the weighing device and the kitchen appliance; these components being so relatively configured and sited as to automatically dock, and thereby establish said connection, when the appliance is operatively placed on the weighing device.
  • Figure 4b there is shown one way in which contactless signal communication can be conveniently established between the weighing device 60 and the stand mixer 10.
  • Figure 4b shows, on an enlarged scale, one of the well-shaped receptors, 61, formed in the upper surface 63 of the weighing device 60. Part at least of the upright wall of the receptor 61 is provided with a -window 64 transmissive of infra-red (IR) radiation.
  • IR infra-red
  • Electrical signals generated by the load cells (not shown) of the weighing device 60 are used to modulate a signal carrier and then converted into IR radiation and applied to an IR emitter 65, directed at and through the window 64.
  • That foot 21 of the stand mixer 10 which, in use of the arrangement, is accommodated in the receptor 61 is hollowed and provided with an aperture 22 which is aligned with the IR emitter 65.
  • the aperture 21 is preferably closed by means of an IR-transmissive window.
  • the modulated IR radiation transmitted into the foot 21 by way of the aperture 22 is detected by a receiver 23 and converted back into electrical signals which are fed by way of electrical cabling 24 into the body of the stand mixer 10 to a convenient location for processing and distribution to the display 70.
  • the modulated IR radiation transmitted into the foot 21 by way of the window 22 can be communicated into the stand mixer body by means of an IR- transmitting fibre or duct, and there converted back to electrical signals.
  • Lensing or other focussing or treatment of the IR radiation can be implemented by the window 64, any window in the aperture 22 and/or by separate lens components as required.
  • contactless communications other than those based on IR transmission can be used, and the invention envisages, for example, the use of such alternatives as radio-frequency (RF) transmissions and Bluetooth communications protocols.
  • RF radio-frequency
  • FIGS. 5 and 6 show arrangements in accordance with other embodiments of the invention, as applied to differing forms of food processor, but all comments made above concerning the weighing device and its communication with the kitchen appliance supported thereon apply (mutatis mutandis) to these embodiments also.
  • the food processor 110 shown in Figure 5 includes a casing 120 which, as is well known, houses an electric motor (not shown) and a drive system (not shown) disposed and arranged to provide rotational drive outputs for use with a blender section 130 and a food processor section 140.
  • the blender section 130 comprises a relatively high platform 131, atop the part 121 of the casing 120 which houses the motor; the platform having associated therewith a relatively high speed drive outlet, typically running at the operational speed of the motor and configured to drive a rotary tool located in the base of a goblet 132.
  • the goblet 132 is formed, as is known, with a spout 133 and a handle 134, and it is capped by a removable lid 135.
  • An interlock system is normally provided to prevent operation of the motor unless the lid 135 is correctly attached to the goblet 132.
  • the food processor section 140 comprises a relatively low platform 141 beneath which, and within a lower part 122 of the casing 120, are provide elements of a speed-reduction system, linked to the motor, which provides, centrally of the platform 141, a relatively lower speed drive outlet capable of rotating cutting, chopping and other tools inserted into a blender bowl 142.
  • the bowl 142 has a handle 143, a lid 144 and a feed- tube 145 through which ingredients can be added to the bowl whilst the motor is running, provided that the lid 144 is in place on the bowl 142.
  • the dimensions of the feed tube 145 are configured so as to prevent insertion of a user' s hands or fingers into the bowl therethrough, at least to within touching distance of the rotating tool.
  • Some food processors utilise a wide feed-tube to allow the addition of relatively large ingredients to the bowl.
  • Such wide feed-tubes are provided with further interlocks to protect the user; such further interlocks usually being based around the detection of a pushing device in correct placement in the tube, whereby the user has to employ the pushing device to urge ingredients into the bowl 142, and the motor will not run unless the pushing device is located in the feed-tube.
  • the processor 110 is supported on a weighing device 150 of thin profile, like the weighing device 60 previously described.
  • the weighing device 150 is configured in plan to follow the outline of the base moulding of the processor 110, but this need not be the case and the plan configuration of the weighing device 150 can take any convenient form.
  • the processor 110 is provided with an LCD 122 on the casing part 121 to display weight information derived from the signals generated within the weighing device 150.
  • the display may be sited elsewhere on the processor 110 and/or take a different form than the simple window-like arrangement shown in Figure 5, as mentioned in connection with the
  • Arrangements in accordance with the present invention can be advantageously applied to food processors of varying kinds, such as (by way of example only) the kind shown in Figure 5 and that shown in Figure 6, wherein a box-like casing 160 supports a single platform 161 which can support and drive (by way of coaxially located drive outlets, as is known) rotary tools comprised in either a blender goblet (not shown) or a food processor bowl 172.
  • the bowl 172 has a handle 173, a lid 174 and a feed-tube 175, similar to the components 143, 144 and 145 of the processor described with reference to Figure 5, and to which similar comments apply.
  • the processor 160 in accordance with this embodiment of the invention, is supported upon a weighing device 180, which may comprise an integral, shallow, box-like housing or may be constructed with individual housing portions, each associated with a respective foot such as 162 of the processor 160 and linked by arms, as described above, to provide a distributed but unitary weighing device.
  • a weighing device 180 may comprise an integral, shallow, box-like housing or may be constructed with individual housing portions, each associated with a respective foot such as 162 of the processor 160 and linked by arms, as described above, to provide a distributed but unitary weighing device.
  • the food processor 160 comprises a more sophisticated LCD 190 which is normally housed in a recess 191 in the casing surface of the processor 160, but which can be swung outwardly when required to an angle that a user finds convenient for viewing.
  • the LCD 190 may also be configured to provide touch-screen control facilities.
  • the invention thus provides an arrangement whereby, whichever form of kitchen appliance is used, the total weight of the appliance, plus any ingredients in its bowl, is determined by one or more weighing devices, such as strain gauges, strategically positioned within a weighing device which is separate from, but closely associated with, the kitchen appliance and communicates weight information thereto.
  • weighing devices such as strain gauges
  • This enables a weight of ingredients added to the bowl to be calculated by deduction of the standing weight of the appliance.
  • the weight so calculated is displayed visually to the user, preferably on an LCD display.
  • the principal purpose of the weighing devices such as 60, 150 and 180 comprised in arrangements in accordance with the invention is to weigh ingredients used in the associated kitchen appliance without adding significantly to the overall working height of the associated kitchen appliance, without requiring significant additional storage capacity beyond that needed for the appliance and without substantially increasing the footprint of the appliance when deployed for use on a work-top or other food preparation surface.
  • some embodiments of the invention provide for the weighing device and the kitchen appliance to be usable and transportable as a joined entity.
  • the weighing device and the kitchen appliance are latchable together, in their operative configuration, by magnetic and/or mechanical latches of any convenient kind. In that way, the weighing device is automatically picked up, together with the kitchen appliance, when the appliance is lifted from its working surface after use, and can be stored away still attached to the appliance.
  • the weighing device can, in most such embodiments, be de-latched from the kitchen appliance to allow usage of the appliance separately from the weighing device if preferred.
  • the weighing device may be provided with a visual display of its own, to permit its use separately from the kitchen appliance if desired.
  • the display is usually sited on the upper surface of the weighing device, and so not directly visible when the associated kitchen appliance is supported on that same surface. If desired, the display on the weighing device itself can automatically be blanked when the device is in use with its associated kitchen appliance.
  • the weighing device may be provided with a display mounted to a tray or drawer normally housed inside the body of the weighing device, but which can be withdrawn for viewing when desired. An interlock may prevent withdrawal to the viewing position of the tray or drawer whilst the associated kitchen appliance is supported on the weighing device.
  • the weighing device may be provided with handles. It is preferred, in order to preserve the clean look of the arrangement, and to keep any dimensional increase of the arrangement over the dimensions of the kitchen appliance itself as small as practicable, that any handles so provided are normally housed in recesses in the body of the device, and are withdrawn from the recesses only when needed for lifting or otherwise handling the arrangement.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

La présente invention concerne une unité de préparation d'aliments qui comprend un appareil culinaire (10, 110) doté d'un moteur électrique logé dans un boîtier, un emplacement de support (30, 130, 140) pour un réceptacle contenant un accessoire de traitement pour traiter des ingrédients, et un entraînement motorisé pour activer l'accessoire de traitement quand le réceptacle est soutenu au niveau de l'emplacement de support (30,130,140). Cette unité comporte en outre, d'une part, un dispositif de pesage (60,150,180) dimensionné et configuré pour s'installer sous l'appareil culinaire (10, 110) et le soutenir et pour produire des signaux électriques représentant le poids des ingrédients, et, d'autre part, une liaison de transmission par laquelle les signaux électriques peuvent être transmis à l'appareil (10, 110), ce qui permet d'indiquer le poids des ingrédients sur un dispositif d'affichage (70, 122, 190) monté sur l'appareil. La liaison de transmission peut comporter une connexion électrique directe, comme une connexion à prise mâle/femelle ou une liaison sans contact comprenant un ou plusieurs des éléments suivants : une liaison radio-fréquence (RF), une liaison infrarouge (IR) ou autre liaison optique, ou une connexion Bluetooth.
PCT/GB2007/000118 2006-02-22 2007-01-17 Unités de préparation d'aliments WO2007096574A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0603489A GB2435411A (en) 2006-02-22 2006-02-22 Food preparation arrangements
GB0603489.6 2006-02-22

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WO2007096574A1 true WO2007096574A1 (fr) 2007-08-30

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WO (1) WO2007096574A1 (fr)

Cited By (4)

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Publication number Priority date Publication date Assignee Title
WO2017203237A1 (fr) * 2016-05-23 2017-11-30 Kenwood Limited Robot de cuisine et appareil associé
CN108742185A (zh) * 2018-07-09 2018-11-06 许春燕 一种食品搅拌机
WO2019126915A1 (fr) * 2017-12-25 2019-07-04 唐锋机电科技（深圳）有限公司 Base de réception de bol, bol de mélange et mélangeur de table
US11879769B2 (en) 2017-11-23 2024-01-23 Koninklijke Philips N. V. Automatic cooking assistance device and method to provide cooking instructions

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WO2015138961A1 (fr) 2014-03-14 2015-09-17 Jimenez Rolando Antonio Cavazos Appareil de préparation alimentaire destiné à être utilisé avec un dispositif de communication à distance
US9782041B2 (en) 2014-04-03 2017-10-10 Whirlpool Corporation Ingredient attachment jar for stand mixer attachment hub
DE102014112007A1 (de) * 2014-08-21 2016-02-25 Vorwerk & Co. Interholding Gmbh System aus einem elektrischen Küchengerät und einem Zusatzmodul
GB2557339B (en) * 2016-12-07 2022-06-08 Kenwood Ltd Communication assembly and component of a kitchen appliance
FR3081694B1 (fr) * 2018-06-05 2020-07-17 Beaba Appareil de preparation et/ou de cuisson d'aliments, tel qu'un robot menager de cuisine integrant un dispositif de pesage
DE102018217415A1 (de) * 2018-10-11 2020-04-16 BSH Hausgeräte GmbH Küchengerät mit Einheitenumrechnung

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