WO2008092732A1 - Robot ménager inclinable - Google Patents

Robot ménager inclinable Download PDF

Info

Publication number
WO2008092732A1
WO2008092732A1 PCT/EP2008/050358 EP2008050358W WO2008092732A1 WO 2008092732 A1 WO2008092732 A1 WO 2008092732A1 EP 2008050358 W EP2008050358 W EP 2008050358W WO 2008092732 A1 WO2008092732 A1 WO 2008092732A1
Authority
WO
WIPO (PCT)
Prior art keywords
food processor
mixing bowl
tool
receiving point
mixing
Prior art date
Application number
PCT/EP2008/050358
Other languages
German (de)
English (en)
Inventor
Henrik Pavlovic
Igor Zibret
Original Assignee
BSH Bosch und Siemens Hausgeräte GmbH
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 BSH Bosch und Siemens Hausgeräte GmbH filed Critical BSH Bosch und Siemens Hausgeräte GmbH
Publication of WO2008092732A1 publication Critical patent/WO2008092732A1/fr

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
    • 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
    • A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side

Definitions

  • the present invention relates to a food processor, in particular for the preparation of food in the kitchen, according to the preamble of claim 1.
  • a known under the name "Le Chef" kitchen machine which has a receiving point for attaching a mixing bowl.
  • the receiving point is located on the top of the housing of a drive unit for rotationally driving a tool in the mixing bowl.
  • the drive unit comprises a motor arranged in the housing, which drives a shaft which protrudes upward from the receiving location.
  • the mixing bowl has at its bottom a hollow pipe with an opening through which the shaft protrudes into the mixing bowl.
  • a tool mounted on the shaft is rotated by rotating the shaft in the mixing bowl.
  • the receiving location is inclined relative to the bottom surface of the known food processor by about 15 °, so that the mixing bowl and the shaft are inclined by this angle.
  • the machine can be used both for stirring and for mixing.
  • the prior art also discloses a food processor sold under the name "Moulinex Master Chef Delicio".
  • the machine has a
  • the receiving point runs parallel to the base. From the center of the receiving location, a shaft driven by the drive unit projects vertically upwards.
  • Mixing bowl has on its underside a hollow pipe with an opening through which the shaft protrudes into the mixing bowl to a arranged in the mixing bowl
  • the symmetry axis of the Mixing bowl and the axis of rotation of the tool vertically.
  • the known food processor can be used both for stirring and for mixing.
  • a special mixing insert is provided, which is inserted between the mixing bowl wall and the tool in the bowl to improve the mixing result.
  • the invention is based task
  • the invention has for its object to provide an improved food processor, which can be used both for stirring and for mixing with good results, which is easy to handle and which can be produced inexpensively.
  • the present invention teaches a food processor with the features of claim 1.
  • a food processor with a mixing bowl with good results can also be operated as a mixer when the mixing bowl is tilted.
  • tilting of the mixing bowl during stirring can adversely affect the stirring result.
  • the food processor can be operated with either inclined or not inclined mixing bowl, depending on which task is currently pending.
  • the machine delivers good results both during stirring and during mixing.
  • a simple handling of the machine can be achieved, wherein it is particularly possible to dispense with a special mix application.
  • the invention allows a simple construction of the food processor.
  • the receiving location in the second position is inclined by an angle of more than 5 degrees relative to its position in the first position.
  • the food processor can be operated in two or more positions in which the receiving point is inclined to different degrees relative to their position in the first position.
  • the drive unit is inclined in the second position relative to its position in the first position.
  • drive unit and receiving point are rigidly connected to each other, so that they can only be tilted together.
  • a preferred receiving point is formed by a housing part of the drive unit. It is an achievable advantage of this embodiment of the invention that the construction and handling of the food processor is simplified in that no hinge element between the drive unit and receiving location is required.
  • a preferred food processor is on a footprint, e.g. a kitchen table, can be set up.
  • a footprint e.g. a kitchen table
  • other embodiments of the food processor according to the invention are conceivable, e.g. those intended for wall mounting and those in which the food processor can be mounted in a recess of a work surface.
  • the tilting device of a food processor which can be placed on a footprint preferably comprises at least one spacer which is located between the housing of the
  • Food processor and the footprint can be arranged to the food processor relative to
  • the preferred spacer element can be arranged at the bottom of the food processor. It may, for example, have the shape of a wedge.
  • the preferred spacer is provided with a fastener for attachment to the food processor; the food processor is preferably equipped with a corresponding fastener.
  • the spacer may be provided, for example, with projections as fastening means which engage in corresponding recesses of the food processor.
  • a preferred tilting device is movably connected to the housing of the food processor, so that it is movable from a first position for operating the food processor in a first position in at least a second position for operating the food processor in at least a second position.
  • the tilting device is particularly preferably pivotable about an axis.
  • the tilting device may be formed in the form of one or more tilting feet, which are recessed in a position in a recess in the housing and protrude in another position from the housing bottom, for example, the type of tilting feet usual on PC keyboards.
  • the receiving location of the food processor according to the invention is preferably oriented substantially horizontally in the first position and inclined in the second position.
  • the receiving location in the first position is preferably aligned parallel to the footprint.
  • the preferred power unit of the food processor includes a motor driven shaft which is engageable with the tool to rotationally drive it in the mixing bowl.
  • the shaft is preferably arranged on the receptacle. Particularly preferably, the shaft protrudes out of the receptacle. It is preferably designed so that it protrudes through an opening in a hollow socket in the bottom of the mixing bowl in the mixing bowl to drive a tool in the mixing bowl rotating.
  • the shaft in the second position is inclined relative to its position in the first position.
  • the shaft preferably extends in normal use of the food processor in the first position substantially perpendicular and inclined in the second position to the vertical.
  • the preferred shaft protrudes, based on the position of the receiving point, always in the same direction, particularly preferably perpendicular to the receiving position, out of this.
  • a preferred food processor comprises a mixing bowl, which is essentially rotationally symmetrical in its interior.
  • the preferred mixing bowl has at its bottom a hollow neck, which is provided with an opening. Through this opening can the shaft of the food processor with attached mixing bowl into the interior of the mixing bowl to drive in the mixing bowl, the tool rotating.
  • the preferred mixing bowl has an approximately cylindrical wall which tapers slightly downwards. The transition between wall and floor is preferably rounded at least on the inside of the mixing bowl.
  • the mixing bowl When the mixing bowl is attached to the receiving location, its axis of symmetry in the first position is preferably substantially perpendicular and inclined in the second position to the vertical. Particularly preferably, when the mixing bowl is mounted, the symmetry axis of the mixing bowl and the wave run parallel.
  • the food processor according to the invention is preferably equipped with a combined stirring mixing tool which can be used both for stirring and for mixing.
  • a stirring tool and a different mixing tool.
  • the food processor is equipped with a tool having two blades with cutting edges extending radially from the intended axis of rotation of the tool on opposite sides.
  • the knives are preferably offset from one another in the axial direction, particularly preferably 0.5 to 5 cm, particularly preferably 1 to 2 cm.
  • the tool is preferably arranged to rotate in use in the vicinity of the bottom of the dish, preferably at a distance between 0.5 and 4 cm, more preferably at a distance of between 1 and 2 cm from the bottom of the dish.
  • the preferred drive unit comprises an electric motor.
  • the food processor preferably comprises means for selectively operating the tool with at least two different numbers of revolutions.
  • the higher number of revolutions is preferably between 2,000 and 20,000, particularly preferably between 4,000 and 15,000, particularly preferably between 6,000 and 1,000 rpm.
  • the lower speed is preferably between 1,000 and 5,000, more preferably between 1,500 and 3,000 rpm.
  • the higher speed is preferably provided for operating the food processor in its mixing position.
  • the lower speed is preferably provided for operating the machine in its stirring position.
  • the inventive Food processor equipped with a means that determines the inclination of the food processor, and adjusts the speed accordingly.
  • the means may be, for example, a mercury switch, or a switch which cooperates with the spacer to determine its position.
  • FIG. 1 shows a perspective view of a food processor according to the invention placed on a shelf in the first position
  • FIG. 2 shows a perspective view of the food processor according to the invention placed on a shelf in the second position
  • Fig. 3 is a schematic elevational view of the receiving point of an embodiment of the food processor according to the invention with attached and filled mixing bowl and a rotating in the mixing bowl tool in the first
  • Fig. 4 is a schematic elevational view of the receiving point of an embodiment of the food processor according to the invention with attached and filled mixing bowl and a rotating in the mixing bowl tool in the second position.
  • the kitchen appliance 1 shown in FIG. 1 has a drive unit 2 accommodated in its housing and a receiving station 3 arranged on the housing for a mixing bowl 4.
  • the drive unit comprises an electric motor, not shown, which is connected via a transmission with a shaft 6, not shown, which is made the receiving point protrudes vertically to drive a tool 9 in the mixing bowl 4 rotating.
  • the food processor 1 is placed on the horizontal footprint 5 in its stirring position, in which the receiving point 3 is aligned horizontally parallel to the footprint 5 and the axis of symmetry of the substantially rotationally symmetrical mixing bowl 4 is perpendicular.
  • the mixing bowl 4 is approximately cylindrical, but tapers slightly downwards.
  • Fig. 2 shows the food processor 1 in its mixing position.
  • the entire machine 1 including the drive unit and shaft, is inclined at an angle of about 35 ° relative to its stirring position.
  • the mixing bowl is thereby also inclined by the same angle.
  • the inclination is realized by a wedge, not shown in the figure as a spacer element which can be pushed between the food processor 1 and 5 footprint and is fixed by projections on the wedge top and corresponding recesses in the bottom of the food processor 1 to the latter.
  • Fig. 3 shows a schematic elevational view of the receiving point 3 with attached to her mixing bowl 4.
  • the shaft 6 of the drive unit 2 projects upwards into a hollow socket 7 in the bottom 8 of the mixing bowl 4.
  • the hollow pipe 7 is provided at its upper end with an opening, not shown, through which the shaft 6 projects into the interior of the mixing bowl 4.
  • It drives a tool 9, as indicated by the arrow 10, rotating.
  • the tool 9 is equipped in its lower part with two knives 1 1 and 12, whose leading edges in the direction of rotation are formed as cutting edges. Knife 1 rotates about 1 cm, knife 12 about 3 cm above the bottom of the bowl 8.
  • the receiving position 3 is substantially aligned horizontally, the axis of symmetry 13 of the mixing bowl 4 is substantially perpendicular and also the shaft 6 and the predetermined axis of rotation of the tool 9 are perpendicular.
  • the mixing bowl 4 is preferably so far filled with stirring material 14 during operation that both blades 1 1, 12 rotate in the material to be stirred 14. In the stirring position, the stirrer is operated at a speed of 2,000 rpm.
  • the mixing bowl 4 shows the operation of the food processor 1 in its mixing position.
  • the receiving point 3 and with it the mixing bowl 4 and the tool 9 at an angle inclined by about 35 °.
  • the mix 15 accumulates in this position on one side of the mixing bowl 4.
  • the blades 1 1 and 12 occur at each revolution once in the mix 15 and again out of it.
  • an easy-to-design and easy-to-use food processor can be created, which provides good results both during stirring and during mixing.

Landscapes

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

Abstract

La présente invention concerne un robot ménager inclinable (1) destiné en particulier à la préparation d'aliments en cuisine, comprenant un emplacement de réception (3) destiné à recevoir un bol mélangeur (4) et une unité d'entraînement (2) qui sert à entraîner un outil (9) dans le bol mélangeur. Le robot ménager (1) présente un mécanisme d'inclinaison qui permet de le faire fonctionner au choix dans une première ou dans une seconde position, l'emplacement de réception (3), lorsqu'il se trouve dans la seconde position, étant incliné par rapport à la première position. L'invention permet l'obtention d'un robot ménager (1) simple de réalisation et simple à manier au moyen duquel on obtient de bonsrésultats que ce soit pour des opérations consistant à mélanger ou à mixer.
PCT/EP2008/050358 2007-02-01 2008-01-15 Robot ménager inclinable WO2008092732A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710005107 DE102007005107A1 (de) 2007-02-01 2007-02-01 Kippbare Küchenmaschine
DE102007005107.9 2007-02-01

Publications (1)

Publication Number Publication Date
WO2008092732A1 true WO2008092732A1 (fr) 2008-08-07

Family

ID=39387422

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/050358 WO2008092732A1 (fr) 2007-02-01 2008-01-15 Robot ménager inclinable

Country Status (2)

Country Link
DE (1) DE102007005107A1 (fr)
WO (1) WO2008092732A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2518422A (en) * 2013-09-23 2015-03-25 Kenwood Ltd Electrically powered and hand-held kitchen appliance

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014100515A1 (de) * 2014-01-17 2015-04-23 Vorwerk & Co. Interholding Gmbh Elektromotorisch angetriebene Küchenmaschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH316717A (de) * 1953-01-17 1956-10-31 Stephan & Soehne Fleischkutter
DE1224224B (de) * 1965-09-01 1966-09-08 Kate Kemper Geraet zum Mischen beliebigen Gutes
US6629491B1 (en) * 2002-12-12 2003-10-07 Chiaphua Industries Limited Cooking appliance

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH316717A (de) * 1953-01-17 1956-10-31 Stephan & Soehne Fleischkutter
DE1224224B (de) * 1965-09-01 1966-09-08 Kate Kemper Geraet zum Mischen beliebigen Gutes
US6629491B1 (en) * 2002-12-12 2003-10-07 Chiaphua Industries Limited Cooking appliance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2518422A (en) * 2013-09-23 2015-03-25 Kenwood Ltd Electrically powered and hand-held kitchen appliance
GB2518422B (en) * 2013-09-23 2016-05-04 Kenwood Ltd Electrically powered and hand-held kitchen appliance

Also Published As

Publication number Publication date
DE102007005107A1 (de) 2008-08-07

Similar Documents

Publication Publication Date Title
DE3408692C2 (fr)
EP2101957B1 (fr) Appareil électrique avec élément de commande rotatif à emboîtement
DE2551842B2 (de) Elektromotorisch betriebenes Antriebsaggregat, insbesondere für Küchenmaschinen o.dgl
DE1296607B (de) Elektrisch angetriebener Mischer
EP1639928A1 (fr) Ensemble de lames pour un robot ménager a commande électromotrice et robot ménager correspondant
EP3536204B1 (fr) Mélangeur à main commutable entre une durée d'opération courte et longue selon l'outil attaché
DE102017121671A1 (de) Elektrischer Bleistiftspitzer
DE29612865U1 (de) Schneidwerkzeug für einen Mixer
WO2008092732A1 (fr) Robot ménager inclinable
DE3433008A1 (de) Kuechenmaschine, insbesondere mehrzweck-kuechenmaschine
EP0341410B1 (fr) Outil à main pour préparations alimentaires
DE2930533A1 (de) Haushaltsgeraet, insbesondere mehrzweck-kuechenmaschine fuer verschiedene arbeitsgeraete
EP0239829A2 (fr) Outil mélangeur-pétrisseur
DE3334637C2 (fr)
EP3287057A1 (fr) Dispositif de verrouillage destinée à contenir une unité de traitement
DE202021105193U1 (de) Küchenmaschine und Häckslerergänzungsset für eine Küchenmaschine
DE102010060270A1 (de) Zur Zubereitung von Lebensmitteln dienendes Einwirkungsteil
EP1294262A1 (fr) Recipient de travail pour recevoir et transformer des produits alimentaires
DE102014100515A1 (de) Elektromotorisch angetriebene Küchenmaschine
EP2432356B1 (fr) Dispositif d'accouplement pour un appareil de cuisine
DE102012107520A1 (de) Drehantreibbarer Messersatz
DE3144438A1 (de) Kuechenmaschine mit motorischem antrieb
WO2007022839A1 (fr) Dispositif servant a agiter, a melanger et/ou a broyer des aliments
DE4242289A1 (de) Universal-Küchenmaschine für den Haushalt
AT398693B (de) Knetmaschine für die landwirtschaft

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08701470

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08701470

Country of ref document: EP

Kind code of ref document: A1