LAUNDRY WASHING MACHINE AND METHOD FOR CONTROLLING A LAUNDRY WASHING MACHINE
    2.
    发明公开
    LAUNDRY WASHING MACHINE AND METHOD FOR CONTROLLING A LAUNDRY WASHING MACHINE 审中-公开
    洗衣机和方法控制洗衣机

    公开(公告)号:EP3090089A1

    公开(公告)日:2016-11-09

    申请号:EP14736781.7

    申请日:2014-07-07

    IPC分类号: D06F39/00 D06F33/02

    CPC分类号: D06F39/007 D06F33/02

    摘要: Laundry washing machine (1) comprising an outer casing (2), a washing tub (3), which is arranged inside the casing (2), a rotatable drum (4), which is arranged in axially rotating manner inside the washing tub (3) and is designed to receive laundry to be washed, a detergent dispensing assembly (12), which is designed for supplying laundry detergent into the washing tub (3), a water softening system (14), which is designed to receive fresh water from a water mains (13) and reduce the hardness degree of the fresh water in order to supply softened water to the detergent dispensing assembly (12) and/or to the washing tub (3), during one or more softened water laundry washing phases, a control panel (28) which is configured to allow the operator to input information associated with the washing performance, and a controller (15) configured to control the water softening system (14) in order to perform a washing program comprising one or more softened water laundry washing phases based on the washing performance information.

    LAUNDRY TREATMENT APPLIANCE WITH DRY ESTIMATE OF THE AMOUNT OF LAUNDRY LOAD

    公开(公告)号:EP3715521A1

    公开(公告)日:2020-09-30

    申请号:EP19165528.1

    申请日:2019-03-27

    IPC分类号: D06F35/00

    摘要: A laundry treatment appliance ( 100 ) is disclosed. The laundry treatment appliance ( 100 ) comprises:
    a rotatable drum ( 115 ) adapted to house a laundry load to be treated;
    an electric motor ( 145 ) adapted to rotate the rotatable drum ( 115 );
    at least one compartment ( 210 1 ,210 2 ) adapted to contain multiple doses of a treatment agent for laundry treatment, and
    a control unit ( 140 ) for controlling laundry treatment appliance operation, the control unit ( 140 ) being configured to:
    (i) before any delivery of water to the laundry load during a selected laundry treatment cycle:
    - control ( 405 ) the electric motor to cause said rotatable drum ( 115 ) to be rotated with a predefined speed profile comprising a ramp speed profile portion ( Ra(k) ) in which the rotatable drum ( 115 ) is accelerated from a first rotational speed ( B1 ) to a second rotational speed (B2) higher than the first rotational speed (B7), and a constant speed profile portion ( S(k) ) in which the rotatable drum ( 115 ) is constantly rotated at said second rotational speed ( B2 );
    - determine ( 420a;420b ) an estimate of the amount of laundry load according to one or more parameters of the electric motor ( 145 ) being acquired ( 410 ) during rotation of the rotatable drum ( 115 ) with the predefined speed profile;
    - according to said estimate of the amount of laundry load, determine ( 430 ) a treatment agent dose to be used during the selected laundry treatment cycle, and (ii) after having determined the treatment agent dose to be used during the selected laundry treatment cycle:
    - cause ( 440a;440b ) delivery of water to the laundry load, and
    - cause ( 440a;440b ) delivery of the determined treatment agent dose to the laundry load.

    A METHOD TO CONTROL A WASHING MACHINE AND A WASHING MACHINE
    4.
    发明公开
    A METHOD TO CONTROL A WASHING MACHINE AND A WASHING MACHINE 审中-公开
    一种控制洗衣机和洗衣机的方法

    公开(公告)号:EP3241938A1

    公开(公告)日:2017-11-08

    申请号:EP16168537.5

    申请日:2016-05-06

    IPC分类号: D06F33/02 D06F39/00

    摘要: The present invention relates to a method to control a washing machine (1), the washing machine including a tub (5) and a drum (6), the drum (6) being rotatably mounted inside the tub (5) and apt to contain laundry to be washed, the method comprising:
    - setting a washing cycle among a plurality of washing cycles;
    - calculating a first weight of the laundry in the drum before water is supplied to the drum and/or tub;
    - comparing the first weight to a first threshold (T1);
    - if said first weight is above the first threshold (T1), then the method further includes:
    i. introducing water into the tub;
    ii. calculating a second weight of the laundry present into the drum;
    iii. determining a parameter of the set washing cycle on the basis of said second weight, independently from the first weight;
    iv. washing and/or rinsing said laundry.

    摘要翻译: 本发明涉及一种控制洗衣机(1)的方法,洗衣机包括桶(5)和滚筒(6),滚筒(6)可旋转地安装在桶(5)内并适于容纳 所述方法包括: - 在多个洗涤循环中设定洗涤循环; - 在水被供应到滚筒和/或桶之前,计算滚筒中衣物的第一重量; - 将第一权重与第一阈值(T1)进行比较; - 如果所述第一权重高于第一阈值(T1),则该方法进一步包括:i。 将水引入桶中; II。 计算存在于滚筒中的衣物的第二重量; III。 独立于第一权重,基于所述第二权重确定所设置的洗涤循环的参数; IV。 洗涤和/或漂洗所述衣物。

    LAUNDRY WASHING MACHINE AND METHOD FOR CONTROLLING A LAUNDRY WASHING MACHINE
    5.
    发明公开
    LAUNDRY WASHING MACHINE AND METHOD FOR CONTROLLING A LAUNDRY WASHING MACHINE 审中-公开
    洗衣机和一种用于控制洗衣机

    公开(公告)号:EP3090087A1

    公开(公告)日:2016-11-09

    申请号:EP13818234.0

    申请日:2013-12-30

    IPC分类号: D06F39/00 D06F33/02

    摘要: Laundry washing machine (1) comprising an outer casing (2), a washing tub (3), which is arranged inside the casing (2), a rotatable drum (4), which is arranged in axially rotating manner inside the washing tub (3) and is designed to receive laundry to be washed, a detergent dispensing assembly (12), which is designed for supplying detergent/water into the washing tub (3), a water softening system (14), which is designed to receive fresh water from a water mains (13) and is configured to reduce the hardness degree of the fresh water in order to supply softened water to the detergent dispensing assembly (12) and/or to the washing tub (3) during one or more softened water laundry wash phases, a heating device (11) designed to heat the water loaded in the washing tub (3) so as to regulate the temperature of the loaded water, a control panel (28) configured to allow the operator to input information indicative of a washing course to be performed, wherein the washing course comprises one or more softened water laundry wash phases, and a controller (15) configured to control said heating device (11) to regulate the temperature of the water loaded in the washing tub (3) based on the softened water laundry wash phase/s of the laundry washing course.

    LAUNDRY WASHING MACHINE WITH WATER SOFTENING SYSTEM AND METHOD FOR CONTROLLING A LAUNDRY WASHING MACHINE
    6.
    发明公开
    LAUNDRY WASHING MACHINE WITH WATER SOFTENING SYSTEM AND METHOD FOR CONTROLLING A LAUNDRY WASHING MACHINE 有权
    用于控制洗衣机的水软化和方法洗衣机

    公开(公告)号:EP3090084A1

    公开(公告)日:2016-11-09

    申请号:EP13815531.2

    申请日:2013-12-30

    IPC分类号: D06F39/00 D06F33/02 D06F35/00

    摘要: Laundry washing machine (1) comprising an outer casing (2), a washing tub (3), which is arranged inside the casing (2), a rotatable drum (4), which is arranged in axially rotating manner inside the washing tub (3) and is designed to receive laundry to be washed, a detergent dispensing assembly (12), which is designed for supplying laundry detergent into the washing tub (3), a water softening system (14), which is designed to receive fresh water from a water mains (13) and reduce the hardness degree of the fresh water in order to supply softened water to the detergent dispensing assembly (12) and/ or to the washing tub (3), during one or more softened water laundry washing phases; a control panel (28) configured to allow operator to input information associated with a laundry washing course comprising one or more softened water laundry washing phase/s; and a controller (15) configured to determine a time saving value (tSi) of one or more laundry washing phases of the washing courses to be performed, based on the softened water laundry washing phase/s of said laundry washing course.

    LAUNDRY TREATMENT APPLIANCE WITH COORDINATED DRAWING UP OF TREATMENT AGENT

    公开(公告)号:EP3617380A1

    公开(公告)日:2020-03-04

    申请号:EP18191671.9

    申请日:2018-08-30

    IPC分类号: D06F39/02

    摘要: A laundry treatment appliance ( 100 ) is proposed. The laundry treatment appliance ( 100 ) comprises:
    - a drawer comprising a first ( 210 1 ) and a second ( 210 1 ) compartments each one adapted to contain multiple doses of a treatment agent for laundry treatment,
    - first and second pump devices adapted to draw up treatment agent doses from the first ( 210 1 ) and second ( 210 2 ) compartments, respectively, and
    - a control unit ( 130 ) for controlling the first and second pump devices, wherein the control unit ( 130 ) is configured to cause the first and second pump devices to coordinately draw up the treatment agent doses over at least one washing cycle by determining a gradual concurrent emptying of the first ( 210 1 ) and second ( 210 2 ) compartments over said at least one washing cycle.