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1. 发明申请

WO2016128900A1 SYSTEM FOR CONTROLLING A PLURALITY OF APPARATUSES OF A HOUSEHOLD APPLIANCE 审中-公开
标题翻译：用于控制家用电器设备的多样性的系统
公开(公告)号：WO2016128900A1
公开(公告)日：2016-08-18
申请号：PCT/IB2016/050688
申请日：2016-02-10
申请人： ELBI INTERNATIONAL S.P.A.
发明人： BECCHIO, Marco , GARETTO, Luca , RAVEDATI, Paolo , CARRER, Giorgio , GAINO, Ugo , FUMAGALLI, Ivan
IPC分类号： D06F39/02 , D06F37/40
CPC分类号： D06F39/028 , A47L15/449 , D06F37/40 , D06F39/022 , D06F39/12 , G05B15/02
摘要： Control system comprising a motor (106), first and second movable members (110a, 110b), which can be rotated by said motor (106) and which are adapted to interact with a first and a second controlled apparatus (108a, 108b), respectively, and a transmission mechanism (112) configured for controlling said movable members (110a, 110b); whereby the motor (106) is of the bidirectional type and is configured for selectively rotating, through said transmission mechanism (112), said first and second movable members (110a, 110b), respectively, when said motor (106) turns in a first and a second direction of rotation, respectively, opposite to each other; said transmission mechanism (112) comprising a first and a second unidirectional clutch (114a, 114b) selectively cooperating with said motor (106).
摘要翻译：控制系统包括电动机（106），第一和第二可移动部件（110a，110b），其可由所述电动机（106）旋转并适于与第一和第二受控设备（108a，108b）相互作用，以及配置为控制所述可移动部件（110a，110b）的传动机构（112）。由此电动机（106）是双向型的，并且被构造用于当所述电动机（106）转动时，分别通过所述传动机构（112），所述第一和第二可移动部件（110a，110b）旋转，和分别相互相反的第二旋转方向; 所述传动机构（112）包括与所述马达（106）选择性配合的第一和第二单向离合器（114a，114b）。

2. 发明申请

WO2009104158A3 VALVE SYSTEM, IN PARTICULAR FOR CONTROLLING THE SUPPLY OF A FLUID FROM A SUPPLY SOURCE TO A USER APPARATUS 审中-公开
公开(公告)号：WO2009104158A3
公开(公告)日：2009-08-27
申请号：PCT/IB2009/050700
申请日：2009-02-20
申请人： ELBI INTERNATIONAL S.P.A. , DA PONT, Paolo , VILLANI, Pietro , SAMMARTINARO, Giovanni , CORBO, Roberto , GARETTO, Luca , MARANGON, Mauro , CAPIZZI, Giosué
发明人： DA PONT, Paolo , VILLANI, Pietro , SAMMARTINARO, Giovanni , CORBO, Roberto , GARETTO, Luca , MARANGON, Mauro , CAPIZZI, Giosué
IPC分类号： F16K31/06
摘要： The valve system (10; 110) comprises: a housing (12; 112) including an inlet joint (24; 124) and an outlet joint (26; 126) intended to receive an incoming fluid flow and to discharge said fluid flow, respectively; and a middle section (30; 130) in fluid communication with the inlet joint (24; 124) and the outlet joint (26; 126), respectively; inlet and outlet valve devices (14; 114; 214; 314; 18; 118) arranged between the inlet joint (24; 124) and the middle section (30; 130) and between the middle section (30; 130) and the outlet joint (26; 126), respectively; and electromagnetic actuating devices (16; 116) designed to be passed through by an electric excitation current having an intensity (I) which can be modulated so that the actuating means (16; 116) arrange the inlet valve means (14; 114; 214; 314) in a modulated open condition, where said fluid flow rate (Φ) increases with an increase in the intensity (I) of said current. The electromagnetic actuating devices (16; 116) are designed to be activated by a current with an intensity (I) which can be modulated within a first and a second range of values where said actuating devices (16; 116) actuate the inlet valve devices (14; 114; 214; 314) in a first and second modulated open condition, respectively, where said fluid flow rate (Φ) is varied in accordance with a first and a second section of a characteristic curve (C 1 ; C 2 ), respectively, which increase with an increase in the intensity (I) of said current.

3. 发明申请

WO2017221164A1 METHOD AND APPARATUS FOR CONTROLLING THE SUPPLY OF A LEVEL OF A LIQUID CONTAINED IN A VESSEL 审中-公开
标题翻译：用于控制容器中的液体的供应的方法和设备
公开(公告)号：WO2017221164A1
公开(公告)日：2017-12-28
申请号：PCT/IB2017/053686
申请日：2017-06-21
申请人： ELBI INTERNATIONAL S.P.A.
发明人： GARETTO, Luca , RAVEDATI, Paolo , GIBERTI, Ezio
IPC分类号： G01F1/74 , G01F23/00 , G01F15/075
摘要： The method comprises the operating step of actuating a pump at a constant nominal flow-rate in order to induce a flow of liquid out of a vessel (12) through an outlet duct (14). Said outlet duct (14) communicates with the vessel (12) with an upper aperture (22a), situated at a height that defines an intermediate level (12), and a lower aperture (22b), situated at a height that defines a reduced level (13). The method provides for detecting the flow of liquid in a detection section (16) of the outlet duct (14). A digital signal (S) is supplied, which assumes an alternate sequence of states when the level of the liquid is between the intermediate level (12) and the reduced level (13). Each one of such states is either an air-indicating state (s0) or, respectively, a liquid- indicating state (s1) each time, in the detection section (16), the presence or, respectively, the absence of air bubbles is detected in the flow of liquid. The method provides for comparing the digital signal (S) with a reference signal (S') having a predetermined sequence of air-indicating states and liquid-indicating states; and modifying the duration of actuation of the pump as a function of a difference existing in the comparison between the digital signal (S) and the reference signal (S'). In addition to the method, an apparatus (10) is also provided for controlling the supply of a level of liquid contained in a vessel (12).
摘要翻译：该方法包括以恒定额定流量致动泵以便引导液体通过出口导管（14）流出容器（12）的操作步骤。所述出口管道（14）与容器（12）连通，所述出口管道具有位于限定中间水平面（12）的高度的上部孔口（22a）和位于限定减少的水平面的高度处的下部孔口（22b）级别（13）。该方法用于检测出口管道（14）的检测部分（16）中的液体流动。提供数字信号（S），当液位在中间水平（12）和降低水平（13）之间时，该数字信号呈现交替状态序列。在检测部（16）中，这些状态中的每一个状态分别是空气指示状态（s0）或液体指示状态（s1），气泡的存在或不存在是在液体流中检测到。该方法提供将数字信号（S）与具有预定的空气指示状态和液体指示状态序列的参考信号（S'）进行比较; 并根据数字信号（S）与参考信号（S'）之间的比较中存在的差异来修改泵的致动持续时间。除了该方法之外，还提供了一种设备（10），用于控制容器（12）中容纳的液位的供应。

4. 发明申请

WO2015022622A1 DRAWER STRUCTURE FOR DISPENSING METERED AMOUNTS OF AT LEAST ONE WASHING AGENT IN A WASHING MACHINE, IN PARTICULAR A LAUNDRY WASHING MACHINE 审中-公开
标题翻译：抽屉式结构，用于分配洗衣机中特别是洗衣洗衣机中的一个洗涤剂的计量单位
公开(公告)号：WO2015022622A1
公开(公告)日：2015-02-19
申请号：PCT/IB2014/063849
申请日：2014-08-11
申请人： ELBI INTERNATIONAL S.P.A.
发明人： DA PONT, Paolo , GARETTO, Luca , RAVEDATI, Paolo
IPC分类号： D06F39/02
CPC分类号： D06F39/02 , D06F39/022
摘要： The structure has: a drawer (14), which defines at least one chamber (16a, 16b) suited to receive a washing agent and is mounted so as to move in a shell (12) between an extracted position, in which the chamber (16a, 16b) can be accessed from the outside and is ready to receive a washing agent, and a retracted position, in which the chamber (16a, 16b) is closed by the shell (12) and suited to dispense the washing agent; a passage (17a, 17b), which communicates with the chamber (16a, 16b) and with the outside; a pumping member (18a, 18b), which is suited to push a quantity of washing agent from the chamber (16a, 16b) towards the passage (17a, 17b); an actuator or motor (20; 20a, 20b), which is suited to operate the pumping member (18a, 18b), is fixed on the shell (12) and is separate from the drawer (14). The pumping member (18a, 18b) is able to assume an active condition, in which it is coupled to the actuator or motor (20; 20a, 20b) and to the passage (17a, 17b), when the drawer (14) is in the retracted position. The pumping member (18a, 18b) is also able to assume an inactive condition, in it is uncoupled from the actuator or motor (20; 20a, 20b) or from the passage (17a, 17b), when the drawer (14) is in the extracted position.
摘要翻译：该结构具有：抽屉（14），其限定适于接收洗涤剂的至少一个室（16a，16b），并安装成在提取位置之间的壳体（12）中移动，在该壳体（12）中， 16a，16b）可以从外部进入并且准备好接收洗涤剂，以及缩回位置，其中腔室（16a，16b）被壳体（12）封闭并且适于分配洗涤剂; 与所述室（16a，16b）连通并与外部连通的通道（17a，17b）; 泵体（18a，18b），其适于将一定量的洗涤剂从所述腔室（16a，16b）推向所述通道（17a，17b）; 适于操作泵送构件（18a，18b）的致动器或马达（20; 20a，20b）固定在壳体（12）上并与抽屉（14）分离。抽吸构件（18a，18b）能够呈现活动状态，其中当活塞（14）为抽屉（14）为...时，联接到致动器或电动机（20; 20a，20b）和通道（17a，17b）处于缩回位置。当抽屉（14）为...时，泵送构件（18a，18b）也能够处于不活动状态，在该状态下，它与致动器或电动机（20; 20a，20b）或通道（17a，17b）在提取位置。

5. 发明申请

WO2013114168A1 COMPONENT FOR FEEDING A PRESSURIZED LIQUID TO A WASHING TUB OF A WASHING MACHINE, IN PARTICULAR A DISHWASHER 审中-公开
标题翻译：用于将加压液体供给到洗衣机的洗涤管的组件，特别是洗碗机
公开(公告)号：WO2013114168A1
公开(公告)日：2013-08-08
申请号：PCT/IB2012/057742
申请日：2012-12-27
申请人： ELBI INTERNATIONAL S.P.A.
发明人： DA PONT, Paolo , CHIAPELLO, Paolo , GARETTO, Luca , RAVEDATI, Paolo , VILLANI, Pietro
IPC分类号： A47L15/42 , D06F39/08
CPC分类号： A47L15/4214 , A47L15/4217 , D06F39/083 , Y10T137/87169
摘要： The component (10) comprises a hollow body (12) having: an inlet (14, 14a, 14b), which is adapted to be connected to a source of pressurized liquid, for example the water supply network (WS); an outlet (16), adapted to deliver said liquid to a washing chamber (WC) defined by said washing tub (WT); a path (18) for the liquid, which is defined in the hollow body (12) between the inlet (14, 14a, 14b) and the outlet (16) and includes anti-return means (26, 26a) for said liquid under pressure; a passage (28), adapted to receive, at its inlet, vapor coming from the washing chamber (WC) and to discharge the vapor into the environment outside of the washing tub (WT); and a valve device (30) comprising a plug element (32), adapted to at least partially free and obstruct said passage (28).
摘要翻译：组件（10）包括中空体（12），其具有：入口（14,14a，14b），其适于连接到加压液体源，例如供水网络（WS）; 出口（16），适于将所述液体输送到由所述洗涤桶（WT）限定的洗涤室（WC）; 用于液体的路径（18），其限定在入口（14,14a，14b）和出口（16）之间的中空本体（12）中，并且包括用于所述液体下面的液体的反作用装置（26,26a）压力; 通道（28），其适于在其入口处接收来自洗涤室（WC）的蒸汽并将蒸气排放到洗涤桶（WT）外部的环境中; 以及包括插头元件（32）的阀装置（30），适于至少部分地释放和阻碍所述通道（28）。

6. 发明授权

EP3475668B1 METHOD AND APPARATUS FOR CONTROLLING THE SUPPLY OF A LEVEL OF A LIQUID CONTAINED IN A VESSEL 有权
公开(公告)号：EP3475668B1
公开(公告)日：2020-02-26
申请号：EP17748917.6
申请日：2017-06-21
申请人： ELBI International S.p.A.
发明人： GARETTO, Luca , RAVEDATI, Paolo , GIBERTI, Ezio
IPC分类号： G01F1/74 , G01F23/00 , G01F15/075

7. 发明公开

EP3475668A1 METHOD AND APPARATUS FOR CONTROLLING THE SUPPLY OF A LEVEL OF A LIQUID CONTAINED IN A VESSEL 有权
公开(公告)号：EP3475668A1
公开(公告)日：2019-05-01
申请号：EP17748917.6
申请日：2017-06-21
申请人： ELBI International S.p.A.
发明人： GARETTO, Luca , RAVEDATI, Paolo , GIBERTI, Ezio
IPC分类号： G01F1/74 , G01F23/00 , G01F15/075
摘要： A method includes actuating a pump at a constant nominal flow-rate to induce liquid flow out of a vessel through an outlet duct. The outlet duct communicates with the vessel with an upper aperture at an intermediate level height, and a lower aperture at a reduced level height. Flow of liquid is detected in the outlet duct. A digital signal assumes an alternate sequence of states when the liquid level is between the intermediate and reduced levels. Each state is an air-indicating state or liquid-indicating state. The presence or absence of air bubbles is detected in the flow of liquid. The digital signal is compared with a reference signal having a predetermined sequence of air-indicating states and liquid-indicating states. Pump actuation duration is modified as a function of a difference between the digital and reference signals. An apparatus is controls the supply of a liquid level in a vessel.

8. 发明公开

EP3831269A1 RESERVOIR SYSTEM FOR A WASHING AGENT, IN PARTICULAR INTENDED FOR BEING INSTALLED ON A WASHING MACHINE, FOR EXAMPLE A DISHWASHER 有权
公开(公告)号：EP3831269A1
公开(公告)日：2021-06-09
申请号：EP20210932.8
申请日：2020-12-01
申请人： ELBI International S.p.A.
发明人： GARETTO, Luca , POMPA, Alessandro , BECCHIO, Marco , RAVEDATI, Paolo
IPC分类号： A47L15/44 , G01F23/38 , A47L15/42
摘要： The system ( 10 ) comprises a support structure ( 20 ) associable with a bottom wall ( BW ) of a washing tub ( WT ) of a washing machine ( WM ). The system further comprises a container body ( 22 ) having a receptacle ( 14 ) configured for receiving a quantity of washing agent. The container body ( 22 ) also has an opening ( 24 ) leading into the receptacle ( 14 ). Such container body ( 22 ) is intended to be mounted on said support structure ( 20 ) in said washing tub ( WT ). Furthermore, the container body ( 22 ) is configured for being reversibly brought by a user into a retracted condition and an extracted condition. In the retracted condition, the container body ( 22 ) is inserted in the support structure ( 20 ). In the extracted condition, the container body ( 22 ) is removed and separate from the support structure ( 20 ). The system ( 10 ) further comprises a closure element ( 16 ) configured for closing the opening ( 24 ).

9. 发明公开

EP2247880A2 VALVE SYSTEM, IN PARTICULAR FOR CONTROLLING THE SUPPLY OF A FLUID FROM A SUPPLY SOURCE TO A USER APPARATUS 有权
标题翻译：阀系统，特别是用于控制流体从供应源供应到用户设备
公开(公告)号：EP2247880A2
公开(公告)日：2010-11-10
申请号：EP09711590.1
申请日：2009-02-20
申请人： ELBI International S.p.A.
发明人： DA PONT, Paolo , VILLANI, Pietro , SAMMARTINARO, Giovanni , CORBO, Roberto , GARETTO, Luca , MARANGON, Mauro , CAPIZZI, Giosué
IPC分类号： F16K31/06
CPC分类号： F16K31/0655 , F23N1/005 , F23N2035/14 , F23N2035/16 , F23N2035/24
摘要： The valve system (10; 110) comprises: a housing (12; 112) including an inlet joint (24; 124) and an outlet joint (26; 126) intended to receive an incoming fluid flow and to discharge said fluid flow, respectively; and a middle section (30; 130) in fluid communication with the inlet joint (24; 124) and the outlet joint (26; 126), respectively; inlet and outlet valve devices (14; 114; 214; 314; 18; 118) arranged between the inlet joint (24; 124) and the middle section (30; 130) and between the middle section (30; 130) and the outlet joint (26; 126), respectively; and electromagnetic actuating devices (16; 116) designed to be passed through by an electric excitation current having an intensity (I) which can be modulated so that the actuating means (16; 116) arrange the inlet valve means (14; 114; 214; 314) in a modulated open condition, where said fluid flow rate (Φ) increases with an increase in the intensity (I) of said current. The electromagnetic actuating devices (16; 116) are designed to be activated by a current with an intensity (I) which can be modulated within a first and a second range of values where said actuating devices (16; 116) actuate the inlet valve devices (14; 114; 214; 314) in a first and second modulated open condition, respectively, where said fluid flow rate (Φ) is varied in accordance with a first and a second section of a characteristic curve (C
1 ; C
2 ), respectively, which increase with an increase in the intensity (I) of said current.

10. 发明公开

EP3888521A1 DISPENSER SYSTEM FOR A DETERGENT, SUCH AS A WASHING AGENT AND/OR A RINSING AGENT, ASSOCIATED WITH A DOOR OF A WASHING MACHINE, IN PARTICULAR A DISHWASHER 有权
公开(公告)号：EP3888521A1
公开(公告)日：2021-10-06
申请号：EP21165780.4
申请日：2021-03-30
申请人： ELBI International S.p.A.
发明人： RAVEDATI, Paolo , BECCHIO, Marco , GARETTO, Luca , POMPA, Alessandro
IPC分类号： A47L15/42 , A47L15/44 , D06F39/02 , D06F39/14
摘要： The dispenser system (10) comprises: a tank assembly (12) defining a receptacle (14) therein intended for containing a detergent; a pump assembly (16) configured to dispense a quantity of the detergent outside the receptacle (14) into a washing chamber (WC) positioned in a washing machine (WM); a motor apparatus (18) configured to operate the pump assembly (16). Also provided is a tank-holder assembly (20) intended to be fixed to the inner face of the door (D) of the washing machine (WM). The tank assembly (12) comprises and supports the pump assembly ( 16 ). The tank assembly (12) is mounted in a repeatedly removable way with respect to the tank-holder assembly (20), and is configured to reversibly acquire: a disassembled condition, wherein it is disassembled from the tank-holder assembly (20) and the respective pump assembly (16) is kinematically uncoupled from the motor apparatus (18); and an assembled condition, wherein it is mounted to the tank-holder assembly (20) and the respective pump assembly (16) is kinematically coupled to the motor apparatus (18).

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