WO2020015910A1 - A mixer appliance comprising a pouring apparatus - Google Patents

A mixer appliance comprising a pouring apparatus Download PDF

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Publication number
WO2020015910A1
WO2020015910A1 PCT/EP2019/064007 EP2019064007W WO2020015910A1 WO 2020015910 A1 WO2020015910 A1 WO 2020015910A1 EP 2019064007 W EP2019064007 W EP 2019064007W WO 2020015910 A1 WO2020015910 A1 WO 2020015910A1
Authority
WO
WIPO (PCT)
Prior art keywords
mixing
pouring
chamber
motor
main body
Prior art date
Application number
PCT/EP2019/064007
Other languages
French (fr)
Inventor
Oguz YELBEY
Musa OZDEMIR
Hakan Ozkahraman
Ahmet Refik Ozdemir
Erkan Ozturk
Original Assignee
Arcelik Anonim Sirketi
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 Arcelik Anonim Sirketi filed Critical Arcelik Anonim Sirketi
Publication of WO2020015910A1 publication Critical patent/WO2020015910A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/805—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/714—Feed mechanisms for feeding predetermined amounts
    • B01F35/7141—Feed mechanisms for feeding predetermined amounts using measuring chambers moving between a loading and unloading position, e.g. reciprocating feed frames
    • B01F35/71411—Feed mechanisms for feeding predetermined amounts using measuring chambers moving between a loading and unloading position, e.g. reciprocating feed frames rotating or oscillating about an axis
    • B01F35/714112—Feed mechanisms for feeding predetermined amounts using measuring chambers moving between a loading and unloading position, e.g. reciprocating feed frames rotating or oscillating about an axis the measuring chambers being channels extending between both front faces of a rotating cylinder or disc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7173—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper

Definitions

  • the present invention relates to a mixer appliance comprising a pouring apparatus for sequentially introducing a plurality of materials to a mixing chamber.
  • Mixer appliances are devices used for mixing one or more materials. Materials placed into a mixing chamber of said mixer appliances are mixed by means of a rotating shaft provided with a mixing apparatus at one end by a motor. Said materials are placed manually by a user into the mixing chamber. However, when a plurality of materials are required to be sequentially introduced to the mixing chamber and be mixed therein, this leads to the user to lose time and labor as it should be handled under user supervision.
  • the aim of the present invention is to realize a mixer appliance resolving the problem of performing sequential introduction of materials in mixers manually and under user supervision.
  • the mixer appliance of the invention comprises a main body, a mixing chamber, a mixing shaft for mixing one or more materials in the mixing chamber by means of a mixing apparatus, a motor provided in the main body, a control unit to control the motor, a user interface to receive user commands, and a first transmission member provided in the main body, for transmitting the rotational motion generated by the motor to the mixing shaft.
  • a pouring apparatus is provided, connected to the main body, enabling sequentially introducing a plurality of materials to said mixing chamber.
  • Said pouring apparatus comprises an interconnecting piece to connect it to the main body; a hollow pouring chamber having a base, a plurality of partitions extending from the center of the pouring chamber towards its walls, segmenting the space in the pouring chamber into a plurality of compartments, connected to the interconnecting piece so as to be rotatably movable within the space in the pouring chamber; an opening provided on a portion of the base of the pouring chamber; and a second transmission member provided in the interconnecting piece, for transmitting the rotational motion generated by the motor to the partitions.
  • the control unit integrates the motor to the first transmission member or the second transmission member, respectively, according to data entered to the user interface, and then activates the motor.
  • the rotational motion generated by the motor is transmitted to the mixing shaft or to the partitions, respectively, and the materials in the pouring chamber are sequentially poured into the mixing chamber through the opening disposed on the base of the pouring chamber, and are mixed in the mixing chamber.
  • the pouring apparatus of the invention enables sequentially introducing materials to the mixer. User supervision or intervention is thus not required for pouring materials into the mixer, thereby averting the time and labor loss caused by a user having to approach the appliance multiple times and to wait by its side for introducing materials to the appliance.
  • Figure 1 is a perspective view of the mixer appliance.
  • Figure 2 is a perspective view of the pouring apparatus.
  • Figure 3 is a side view of the pouring apparatus.
  • Figure 4 is a schematic view of the internal structure of the mixer appliance.
  • the mixer appliance (1) of the invention comprises a main body (2), a mixing chamber (3), a mixing shaft (4) to an end of which is connected or can be connected a mixing apparatus (for example, at least one blade) for mixing one or more materials in the mixing chamber (3), a motor (5) provided in the main body (2), a control unit (6) to control said motor (5), and a user interface (7) to receive user commands.
  • a mixing apparatus for example, at least one blade
  • Said mixer appliance (1) comprises a pouring apparatus (8) for sequentially introducing a plurality of materials to the mixing chamber (3).
  • Said pouring apparatus comprises (8) an interconnecting piece (9) to connect it to the main body (2), a hollow pouring chamber (10) having a base, a plurality of partitions (12) extending from the center of the pouring chamber (10) towards its walls, segmenting the space in the pouring chamber (10) into a plurality of compartments (11), connected to the interconnecting piece (9) and the pouring chamber (10) so as to be rotatably movable within the space in the pouring chamber (10), and an opening (13) provided on a portion of the base of the pouring chamber (10).
  • the pouring chamber (10) consists of a hollow cylindrical body comprising a cylindrical wall.
  • a plurality of partitions (12) extend from the center towards the wall of the cylindrical body. The angle in between said partitions (12) is preferably equal and the partitions (12) form compartments (11) of equal volumes.
  • An opening (13) is provided on the base of the pouring chamber (10) in order to introduce the materials in the pouring apparatus (8) to the mixing chamber (3).
  • the partitions (12) are rotated, aligning said opening (13) with a compartment (11) between two of said plurality of partitions (12), materials in this compartment (11) are enabled to be poured into the mixing chamber (3) through said opening (13).
  • a lower lid (15) is provided to open and close the opening (13) disposed below the pouring chamber (10).
  • Said lower lid (15) can be opened and closed by means of an opening/closing mechanism (16) controllable by the control unit (6).
  • an upper lid (14) is provided above the interconnecting piece (9).
  • Said upper lid (14) is connected to the interconnecting piece (9) by means of a coupling member, for example a hinge, and can be opened and closed on the interconnecting piece (9).
  • the partitions (12) and the mixing shaft (4) are rotated by the motor (5) provided in the main body (2).
  • a first transmission member (17) connected to the mixing shaft (4) and a second transmission member (18) connected to the partitions (12) are provided in the main body (2) and the interconnecting piece (9) respectively, for transmitting the rotational motion generated by the motor (5) to the mixing shaft (4) or to the partitions (12).
  • the durations in which the materials in each compartment (11) is to be poured into the mixing chamber (3) is determined via the user interface (7) comprising a keyboard and/or a touch-screen.
  • individual pouring durations (T 1 , T 2 , T 3 ...T N ) for pouring the materials in each compartment (11) into the mixing chamber (3) can be entered to the user interface (7) by the user.
  • the halting time (T D ) of the mixer appliance (1) can be determined.
  • the control unit (6) halts the motor (5) upon reaching the halting time (T D ).
  • the control unit (6) integrates the motor (5) to the first transmission member (17) provided in the main body (2) and connected to the mixing shaft (4), according to data entered to the user interface (7), and then activates the motor (5).
  • the rotational motion generated by the motor (5) is thus transmitted to the mixing shaft (4), mixing the materials in the mixing chamber (3) by means of the mixing apparatus provided at an end of the mixing shaft (4).
  • the motor (5) is halted after rotating said mixing shaft (4) for a given duration, in other terms, after elapsing of the first pouring duration (T 1 ).
  • the control unit (6) disengages the motor (5) from the first transmission member (17) connected to the mixing shaft (4), integrates it to the second transmission member (18) provided in the interconnecting piece (9) and connected (preferably via a shaft) to the partitions (12), and activates the motor (5) again.
  • the rotational motion generated by the motor (5) is thus transmitted to the partitions (12), aligning the opening (13) with a first compartment (11) in the pouring chamber (10) by rotating the partition for a predetermined angle by means of said motor (5). Once the related compartment (11) and the opening (13) are aligned, the materials in said compartment (11) are poured into the mixing chamber (3).
  • control unit (6) disengages the motor (5) from the second transmission member (18) connected to the partitions (12) and integrates it again to the first transmission member (17) connected to the mixing shaft (4), and continues mixing.
  • the materials in the second, third... and the last compartment (11) are sequentially poured into the mixing chamber (3) in the manner mentioned for the first compartment (11), and are mixed in the mixing chamber (3).
  • the opening/closing mechanism (16) provided on the base of the pouring chamber (10) is opened by the control unit (6), enabling pouring the materials in said compartment (11) into the mixing chamber (3).
  • Said opening/closing mechanism (16) is closed by the control unit (6) after elapsing of a given duration from its opening, and is kept closed until another compartment (11) is moved towards the opening (13).

Abstract

The present invention relates to a mixer appliance (1) comprising a main body (2), a mixing chamber (3), a mixing shaft (4) for mixing one or more materials in the mixing chamber (3) by means of a mixing apparatus, a motor (5) provided in the main body (2), a control unit (6) to control said motor (5), and a user interface (7) to receive user commands, a first transmission member (17) provided in the main body (2), for transmitting the rotational motion generated by the motor (5) to the mixing shaft (4), a pouring apparatus having (8) an interconnecting piece (9) to connect it to the main body (2), a hollow pouring chamber (10) having a base, a plurality of partitions (12) extending from the center of the pouring chamber (10) towards its walls, segmenting the space in the pouring chamber (10) into a plurality of compartments (11), connected to the interconnecting piece (9) so as to be rotatably movable within the space in the pouring chamber (10), and an opening (13) provided on a portion of the base of the pouring chamber (10), a second transmission member (18) provided in the interconnecting piece (9), for transmitting the rotational motion generated by the motor (5) to the partitions (12).

Description

A MIXER APPLIANCE COMPRISING A POURING APPARATUS
The present invention relates to a mixer appliance comprising a pouring apparatus for sequentially introducing a plurality of materials to a mixing chamber.
Mixer appliances are devices used for mixing one or more materials. Materials placed into a mixing chamber of said mixer appliances are mixed by means of a rotating shaft provided with a mixing apparatus at one end by a motor. Said materials are placed manually by a user into the mixing chamber. However, when a plurality of materials are required to be sequentially introduced to the mixing chamber and be mixed therein, this leads to the user to lose time and labor as it should be handled under user supervision.
The aim of the present invention is to realize a mixer appliance resolving the problem of performing sequential introduction of materials in mixers manually and under user supervision.
The mixer appliance of the invention comprises a main body, a mixing chamber, a mixing shaft for mixing one or more materials in the mixing chamber by means of a mixing apparatus, a motor provided in the main body, a control unit to control the motor, a user interface to receive user commands, and a first transmission member provided in the main body, for transmitting the rotational motion generated by the motor to the mixing shaft.
A pouring apparatus is provided, connected to the main body, enabling sequentially introducing a plurality of materials to said mixing chamber. Said pouring apparatus comprises an interconnecting piece to connect it to the main body; a hollow pouring chamber having a base, a plurality of partitions extending from the center of the pouring chamber towards its walls, segmenting the space in the pouring chamber into a plurality of compartments, connected to the interconnecting piece so as to be rotatably movable within the space in the pouring chamber; an opening provided on a portion of the base of the pouring chamber; and a second transmission member provided in the interconnecting piece, for transmitting the rotational motion generated by the motor to the partitions.
In the mixer appliance of the invention, the control unit integrates the motor to the first transmission member or the second transmission member, respectively, according to data entered to the user interface, and then activates the motor. Thus, the rotational motion generated by the motor is transmitted to the mixing shaft or to the partitions, respectively, and the materials in the pouring chamber are sequentially poured into the mixing chamber through the opening disposed on the base of the pouring chamber, and are mixed in the mixing chamber.
The pouring apparatus of the invention enables sequentially introducing materials to the mixer. User supervision or intervention is thus not required for pouring materials into the mixer, thereby averting the time and labor loss caused by a user having to approach the appliance multiple times and to wait by its side for introducing materials to the appliance.
A mixer appliance realized to achieve the aims of the present invention is illustrated in the accompanying drawings, wherein:
Figure 1: is a perspective view of the mixer appliance.
Figure 2: is a perspective view of the pouring apparatus.
Figure 3: is a side view of the pouring apparatus.
Figure 4: is a schematic view of the internal structure of the mixer appliance.
The elements in the figures are numbered individually and the correspondence of these numbers are given hereinafter.
  1. Mixer appliance
  2. Main body
  3. Mixing chamber
  4. Mixing shaft
  5. Motor
  6. Control unit
  7. User interface
  8. Pouring Apparatus
  9. Interconnecting piece
  10. Pouring chamber
  11. Compartment
  12. Partition
  13. Opening
  14. Upper lid
  15. Lower lid
  16. Opening/closing mechanism
  17. First transmission member
  18. Second transmission member
The mixer appliance (1) of the invention comprises a main body (2), a mixing chamber (3), a mixing shaft (4) to an end of which is connected or can be connected a mixing apparatus (for example, at least one blade) for mixing one or more materials in the mixing chamber (3), a motor (5) provided in the main body (2), a control unit (6) to control said motor (5), and a user interface (7) to receive user commands.
Said mixer appliance (1) comprises a pouring apparatus (8) for sequentially introducing a plurality of materials to the mixing chamber (3). Said pouring apparatus comprises (8) an interconnecting piece (9) to connect it to the main body (2), a hollow pouring chamber (10) having a base, a plurality of partitions (12) extending from the center of the pouring chamber (10) towards its walls, segmenting the space in the pouring chamber (10) into a plurality of compartments (11), connected to the interconnecting piece (9) and the pouring chamber (10) so as to be rotatably movable within the space in the pouring chamber (10), and an opening (13) provided on a portion of the base of the pouring chamber (10).
In an embodiment of the invention, the pouring chamber (10) consists of a hollow cylindrical body comprising a cylindrical wall. A plurality of partitions (12) extend from the center towards the wall of the cylindrical body. The angle in between said partitions (12) is preferably equal and the partitions (12) form compartments (11) of equal volumes.
An opening (13) is provided on the base of the pouring chamber (10) in order to introduce the materials in the pouring apparatus (8) to the mixing chamber (3). When the partitions (12) are rotated, aligning said opening (13) with a compartment (11) between two of said plurality of partitions (12), materials in this compartment (11) are enabled to be poured into the mixing chamber (3) through said opening (13).
In another embodiment of the invention, a lower lid (15) is provided to open and close the opening (13) disposed below the pouring chamber (10). Said lower lid (15) can be opened and closed by means of an opening/closing mechanism (16) controllable by the control unit (6).
In an embodiment of the invention, an upper lid (14) is provided above the interconnecting piece (9). Said upper lid (14) is connected to the interconnecting piece (9) by means of a coupling member, for example a hinge, and can be opened and closed on the interconnecting piece (9).
The partitions (12) and the mixing shaft (4) are rotated by the motor (5) provided in the main body (2). To that end, a first transmission member (17) connected to the mixing shaft (4) and a second transmission member (18) connected to the partitions (12) are provided in the main body (2) and the interconnecting piece (9) respectively, for transmitting the rotational motion generated by the motor (5) to the mixing shaft (4) or to the partitions (12).
In an embodiment of the invention, the durations in which the materials in each compartment (11) is to be poured into the mixing chamber (3) is determined via the user interface (7) comprising a keyboard and/or a touch-screen. To that end, individual pouring durations (T1, T2, T3…TN) for pouring the materials in each compartment (11) into the mixing chamber (3) can be entered to the user interface (7) by the user. In another embodiment of the invention, in addition to said pouring durations (T1, T2, T3…TN), the halting time (TD) of the mixer appliance (1) can be determined. Thus, the control unit (6) halts the motor (5) upon reaching the halting time (TD).
In the mixer appliance of the invention (1), the control unit (6) integrates the motor (5) to the first transmission member (17) provided in the main body (2) and connected to the mixing shaft (4), according to data entered to the user interface (7), and then activates the motor (5). The rotational motion generated by the motor (5) is thus transmitted to the mixing shaft (4), mixing the materials in the mixing chamber (3) by means of the mixing apparatus provided at an end of the mixing shaft (4). The motor (5) is halted after rotating said mixing shaft (4) for a given duration, in other terms, after elapsing of the first pouring duration (T1). In the next step, the control unit (6) disengages the motor (5) from the first transmission member (17) connected to the mixing shaft (4), integrates it to the second transmission member (18) provided in the interconnecting piece (9) and connected (preferably via a shaft) to the partitions (12), and activates the motor (5) again. The rotational motion generated by the motor (5) is thus transmitted to the partitions (12), aligning the opening (13) with a first compartment (11) in the pouring chamber (10) by rotating the partition for a predetermined angle by means of said motor (5). Once the related compartment (11) and the opening (13) are aligned, the materials in said compartment (11) are poured into the mixing chamber (3). Then, the control unit (6) disengages the motor (5) from the second transmission member (18) connected to the partitions (12) and integrates it again to the first transmission member (17) connected to the mixing shaft (4), and continues mixing. The materials in the second, third... and the last compartment (11) are sequentially poured into the mixing chamber (3) in the manner mentioned for the first compartment (11), and are mixed in the mixing chamber (3).
In another embodiment of the invention, after the control unit (6) enables the motor (5) to rotate and then aligning one of said compartments (11) with the opening (13), the opening/closing mechanism (16) provided on the base of the pouring chamber (10) is opened by the control unit (6), enabling pouring the materials in said compartment (11) into the mixing chamber (3). Said opening/closing mechanism (16) is closed by the control unit (6) after elapsing of a given duration from its opening, and is kept closed until another compartment (11) is moved towards the opening (13).

Claims (5)

  1. A mixer appliance (1) comprising a main body (2), a mixing chamber (3), a mixing shaft (4) for mixing one or more materials in the mixing chamber (3) by means of a mixing apparatus, a motor (5) provided in the main body (2), a control unit (6) to control said motor (5), and a user interface (7) to receive user commands, characterized by
    - a pouring apparatus comprising (8) an interconnecting piece (9) to connect it to the main body (2), a hollow pouring chamber (10) having a base, a plurality of partitions (12) extending from the center of the pouring chamber (10) towards its walls, segmenting the space in the pouring chamber (10) into a plurality of compartments (11), connected to the interconnecting piece (9) so as to be rotatably movable within the space in the pouring chamber (10), and an opening (13) provided on a portion of the base of the pouring chamber (10),
    - a first transmission member (17) provided in the main body (2), for transmitting the rotational motion generated by the motor (5) to the mixing shaft (4), and by
    - a second transmission member(18) provided in the interconnecting piece (9), for transmitting the rotational motion generated by the motor (5) to the partitions (12).
  2. A mixer appliance (1) according to claim 1, characterized by a lower lid (15) for opening and closing the opening (13) disposed below the pouring chamber (10).
  3. A mixer appliance (1) according to claim 2, characterized by an opening/closing mechanism (16) adapted to open and close the lower lid (15).
  4. A mixer appliance (1) according to claim 3, characterized by the control unit (6) adapted to control the opening/closing mechanism (16).
  5. A mixer appliance (1) according to claim 1, characterized by an upper lid (14) connected to the interconnecting piece (9) by means of a coupling member.
PCT/EP2019/064007 2018-07-19 2019-05-29 A mixer appliance comprising a pouring apparatus WO2020015910A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201810339 2018-07-19
TRA2018/10339 2018-07-19

Publications (1)

Publication Number Publication Date
WO2020015910A1 true WO2020015910A1 (en) 2020-01-23

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ID=66690361

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/064007 WO2020015910A1 (en) 2018-07-19 2019-05-29 A mixer appliance comprising a pouring apparatus

Country Status (1)

Country Link
WO (1) WO2020015910A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE345426C (en) *
US20090175123A1 (en) * 2008-01-04 2009-07-09 Membreno Agustin J Control drip mixer attachment
WO2013185677A1 (en) * 2012-06-12 2013-12-19 主力电器制品厂有限公司 Household vertical type food mixing machine
EP2777448A1 (en) * 2013-03-15 2014-09-17 Whirlpool Corporation High performance adjustable juicer with whole foods feed chute
US20180028011A1 (en) * 2016-07-29 2018-02-01 Huiyang Allan Plastic & Electric Industries Co., Limited Food processing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE345426C (en) *
US20090175123A1 (en) * 2008-01-04 2009-07-09 Membreno Agustin J Control drip mixer attachment
WO2013185677A1 (en) * 2012-06-12 2013-12-19 主力电器制品厂有限公司 Household vertical type food mixing machine
EP2777448A1 (en) * 2013-03-15 2014-09-17 Whirlpool Corporation High performance adjustable juicer with whole foods feed chute
US20180028011A1 (en) * 2016-07-29 2018-02-01 Huiyang Allan Plastic & Electric Industries Co., Limited Food processing device

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