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1. 发明申请

WO2011101832A8 AN ELECTRIC VALVE DEVICE 审中-公开
标题翻译：电动阀装置
公开(公告)号：WO2011101832A8
公开(公告)日：2011-11-10
申请号：PCT/IB2011050721
申请日：2011-02-22
申请人： ELBI INT SPA , DA PONT PAOLO , RAVEDATI PAOLO , CAPIZZI GIOSUE , RENDESI MAURIZIO , PARIS FABRIZIO , BOSIO ROBERTO , DAVI MASSIMO
发明人： DA PONT PAOLO , RAVEDATI PAOLO , CAPIZZI GIOSUE , RENDESI MAURIZIO , PARIS FABRIZIO , BOSIO ROBERTO , DAVI MASSIMO
IPC分类号： F16K31/40
CPC分类号： F16K31/402
摘要： The device (1) comprises: a body (2; 3, 4) having an inlet (5) and an outlet (6) for the fluid, and a main valve seat (8) through which the fluid can flow from the inlet (5) to the outlet (6), a main shutter (12) movable with respect to the valve seat (8); a control chamber (13) delimited in part by the main shutter (12); at least one first and one second communication passage (17; 15, 16) between the inlet (5) and the control chamber (13) and between the control chamber (13) and the outlet (6), respectively; a fixed structure (10) which is arranged in the control chamber (13) and in which there is defined an auxiliary valve seat (14), which is coaxial with the main valve seat (8) and which communicates with said second passage (15, 16); and a solenoid control valve (20) including a control solenoid (21) arranged coaxially with the valve seats (8, 14), for controlling an auxiliary shutter (27) which is mounted movably in the control chamber (13) and which is intended to cooperate with the auxiliary valve seat (14) for controlling the communication between the control chamber (13) and the second passage (15, 16).
摘要翻译：装置（1）包括：具有入口（5）和用于流体的出口（6）的主体（2; 3,4）和主阀座（8），流体可以通过该主阀座（8）从入口 5）到出口（6），相对于阀座（8）可移动的主挡板（12）; 由主闸门（12）部分限定的控制室（13）; 在入口（5）和控制室（13）之间以及控制室（13）和出口（6）之间的至少一个第一和第二连通通道（17; 15,16）固定结构（10），其布置在所述控制室（13）中并且限定有与所述主阀座（8）同轴并与所述第二通道（15）连通的辅助阀座（14），16）; 和一个包括与阀座（8,14）同轴设置的控制螺线管（21）的电磁控制阀（20），用于控制可移动地安装在控制室（13）中的预定的辅助闸门与辅助阀座（14）配合，用于控制控制室（13）和第二通道（15,16）之间的连通。

2. 发明申请

WO2011061777A1 ELECTROMAGNETIC VALVE DEVICE 审中-公开
标题翻译：电磁阀装置
公开(公告)号：WO2011061777A1
公开(公告)日：2011-05-26
申请号：PCT/IT2010/000466
申请日：2010-11-22
申请人： ELBI INTERNATIONAL S.P.A. , DA PONT, Paolo , RAVEDATI, Paolo , CAPIZZI, Giosué , RENDESI, Maurizio , PARIS, Fabrizio , BOSIO, Roberto , DAVI, Massimo
发明人： DA PONT, Paolo , RAVEDATI, Paolo , CAPIZZI, Giosué , RENDESI, Maurizio , PARIS, Fabrizio , BOSIO, Roberto , DAVI, Massimo
IPC分类号： F16K31/40
CPC分类号： F16K31/404 , F16K31/0693
摘要： The device (1) comprises: - a body (2, 7) with an inlet (3) and an outlet (4) for the fluid, and with a main valve seat (6) through which the fluid can flow from the inlet (3) to the outlet (4), - a main plug (8, 9) associated with this main seat (6), - a control chamber (11) partially delimited by the main plug (8); - a first passage (8d, 9b, 9c) for communication between the inlet (3) and the control chamber (11); - a second passage (12, 13) for putting the control chamber (11) into communication with the outlet (4); and - a control solenoid valve (14) including a control solenoid (15) which controls a movable unit (17) comprising a first core (18) which can interact as a movable plug with the second passage (12, 13). The movable unit (17) comprises a second movable ferromagnetic core (21), adjacent to the first core (18). A spacer element (19) extends between the main plug (8, 9) and the second core (21). One or more springs (20, 22) push the second core (21) towards the main plug (8, 9). The second core (21) is permanently fixed to the main plug (8, 9) and, when the solenoid (15) is inactive, the first core (18) is kept in the closed position of the second passage (12, 13), and the second core (21) is in a predetermined position with respect to the first core (18) such that the cores (18, 21) are separated by a gap (24). The activation of the solenoid (15) causes an attraction of the first core (18) towards the second core (21) and the opening of the second passage (12, 13).
摘要翻译：装置（1）包括：具有入口（3）和用于流体的出口（4）的主体（2,7），以及主阀座（6），流体可以通过该主阀座（6）从入口 3）到出口（4）， - 与该主座（6）相关联的主插头（8,9）， - 由主插头（8）部分界定的控制室（11）; - 用于在入口（3）和控制室（11）之间连通的第一通道（8d，9b，9c）; - 用于将所述控制室（11）与所述出口（4）连通的第二通道（12,13）; 以及 - 控制电磁阀（14），其包括控制螺线管（15），所述控制螺线管（15）控制可移动单元（17），所述可移动单元（17）包括可与所述第二通道（12,13）作为可移动塞动作用的第一芯体（18）。可移动单元（17）包括与第一芯（18）相邻的第二可移动铁磁芯（21）。间隔元件（19）在主插头（8,9）和第二芯子（21）之间延伸。一个或多个弹簧（20,22）将第二芯（21）推向主插头（8,9）。第二铁心（21）永久地固定在主插头（8,9）上，并且当螺线管（15）不活动时，第一芯体（18）保持在第二通道（12,13）的关闭位置，，并且所述第二芯部（21）相对于所述第一芯部（18）处于预定位置，使得所述芯部（18,21）由间隙（24）分开。螺线管（15）的激活引起第一芯体（18）朝向第二芯体（21）的引力和第二通道（12,13）的开口。

3. 发明申请

WO2011101832A3 AN ELECTRIC VALVE DEVICE 审中-公开
公开(公告)号：WO2011101832A3
公开(公告)日：2011-08-25
申请号：PCT/IB2011/050721
申请日：2011-02-22
申请人： ELBI INTERNATIONAL S.P.A. , DA PONT, Paolo , RAVEDATI, Paolo , CAPIZZI, Giosuè , RENDESI, Maurizio , PARIS, Fabrizio , BOSIO, Roberto , DAVI, Massimo
发明人： DA PONT, Paolo , RAVEDATI, Paolo , CAPIZZI, Giosuè , RENDESI, Maurizio , PARIS, Fabrizio , BOSIO, Roberto , DAVI, Massimo
IPC分类号： F16K31/40
摘要： The device (1) comprises: a body (2; 3, 4) having an inlet (5) and an outlet (6) for the fluid, and a main valve seat (8) through which the fluid can flow from the inlet (5) to the outlet (6), a main shutter (12) movable with respect to the valve seat (8); a control chamber (13) delimited in part by the main shutter (12); at least one first and one second communication passage (17; 15, 16) between the inlet (5) and the control chamber (13) and between the control chamber (13) and the outlet (6), respectively; a fixed structure (10) which is arranged in the control chamber (13) and in which there is defined an auxiliary valve seat (14), which is coaxial with the main valve seat (8) and which communicates with said second passage (15, 16); and a solenoid control valve (20) including a control solenoid (21) arranged coaxially with the valve seats (8, 14), for controlling an auxiliary shutter (27) which is mounted movably in the control chamber (13) and which is intended to cooperate with the auxiliary valve seat (14) for controlling the communication between the control chamber (13) and the second passage (15, 16).

4. 发明申请

WO2012073200A3 WASHING MACHINE WITH DETECTION OF VIBRATIONS OF THE WASHING TUB OR CHAMBER 审中-公开
标题翻译：洗衣机检测洗衣机或室内振动的洗衣机
公开(公告)号：WO2012073200A3
公开(公告)日：2012-07-26
申请号：PCT/IB2011055381
申请日：2011-11-30
申请人： ELBI INT SPA , CARRER GIORGIO , GAINO UGO , DAVI MASSIMO
发明人： CARRER GIORGIO , GAINO UGO , DAVI MASSIMO
IPC分类号： D06F33/02 , D06F37/20 , D06F39/08
CPC分类号： D06F39/004 , D06F33/02 , D06F37/203 , D06F39/087
摘要： The machine (M) comprises a support structure (S), inside which there is suspended a washing chamber or tub (T) wherein there is rotatably mounted a basket (B) for clothes and the like, and a pressure transducing device (1), which includes a support casing (2, 3) connected to the washing chamber or tub (T), and connected to a pipe or hose (P) which extends inside this chamber or tub (T), and with which there are associated electronic circuit means (17) predisposed for processing signals generated by the transducer (1) to provide an indication of the level of the washing bath (WB) in the chamber or tub (T). The machine (M) comprises further an electronic accelerometer (30) solid with the support casing (2, 3) of the pressure transducing device (1) and associated with said electronic circuit means (17), for generating electrical signals indicative of the amplitude of the vibrations of the washing chamber or tub (T).
摘要翻译：机器（M）包括支撑结构（S），其中悬挂有洗涤室或桶（T），其中可旋转地安装用于衣服等的篮子（B）和压力换能装置（1），其包括连接到洗涤室或桶（T）的支撑壳体（2,3），并且连接到在该室或桶（T）内延伸的管或软管（P），并且与其相关联的电子预先设置用于处理由换能器（1）产生的信号的电路装置（17），以提供腔室或浴缸（T）中洗涤槽（WB）的电平的指示。机器（M）还包括与压力传感装置（1）的支撑壳体（2,3）固体并且与所述电子电路装置（17）相关联的电子加速度计（30），用于产生指示振幅的电信号的洗涤室或浴缸（T）的振动。

5. 发明申请

WO2011101832A2 AN ELECTRIC VALVE DEVICE 审中-公开
公开(公告)号：WO2011101832A2
公开(公告)日：2011-08-25
申请号：PCT/IB2011050721
申请日：2011-02-22
申请人： ELBI INT SPA , DA PONT PAOLO , RAVEDATI PAOLO , CAPIZZI GIOSUE , RENDESI MAURIZIO , PARIS FABRIZIO , BOSIO ROBERTO , DAVI MASSIMO
发明人： DA PONT PAOLO , RAVEDATI PAOLO , CAPIZZI GIOSUE , RENDESI MAURIZIO , PARIS FABRIZIO , BOSIO ROBERTO , DAVI MASSIMO
IPC分类号： F16K31/40
CPC分类号： F16K31/402
摘要： The device (1) comprises: a body (2; 3, 4) having an inlet (5) and an outlet (6) for the fluid, and a main valve seat (8) through which the fluid can flow from the inlet (5) to the outlet (6), a main shutter (12) movable with respect to the valve seat (8); a control chamber (13) delimited in part by the main shutter (12); at least one first and one second communication passage (17; 15, 16) between the inlet (5) and the control chamber (13) and between the control chamber (13) and the outlet (6), respectively; a fixed structure (10) which is arranged in the control chamber (13) and in which there is defined an auxiliary valve seat (14), which is coaxial with the main valve seat (8) and which communicates with said second passage (15, 16); and a solenoid control valve (20) including a control solenoid (21) arranged coaxially with the valve seats (8, 14), for controlling an auxiliary shutter (27) which is mounted movably in the control chamber (13) and which is intended to cooperate with the auxiliary valve seat (14) for controlling the communication between the control chamber (13) and the second passage (15, 16).

6. 发明申请

WO2012153304A1 ELECTRODYNAMIC POSITION TRANSDUCER DEVICE AND A WASHING MACHINE COMPRISING SUCH A DEVICE 审中-公开
标题翻译：电动位置传感器装置和包含这种装置的洗衣机
公开(公告)号：WO2012153304A1
公开(公告)日：2012-11-15
申请号：PCT/IB2012/052357
申请日：2012-05-11
申请人： ELBI INTERNATIONAL S.p.A. , DA PONT, Paolo , RAVEDATI, Paolo , DAVI, Massimo , CARRER, Giorgio , GRIECO, Nicola , PALMISANO, Francesco , TARANTINO, Giuseppe
发明人： DA PONT, Paolo , RAVEDATI, Paolo , DAVI, Massimo , CARRER, Giorgio , GRIECO, Nicola , PALMISANO, Francesco , TARANTINO, Giuseppe
IPC分类号： G01L9/00 , G01L9/10 , G01L9/02 , D06F37/20 , D06F39/08 , G01D3/024
CPC分类号： D06F37/203 , D06F33/02 , D06F39/087 , D06F2202/085 , G01L9/007 , G01L9/10 , G01L19/02
摘要： The device (1) comprises: a casing (2-4) in which there is clamped a diaphragm (5) which, together with a portion of the casing (2-4), defines at least one chamber (6, 7) having a variable volume; a winding (14); an interaction member (13), adapted to magnetically interact with the winding (14) as a consequence of a displacement of the diaphragm (5), in such a way that the inductance of the winding (14) varies as a function of the relative position of the interaction member (13) with respect to the winding (14), and a processing unit (17) coupled to the winding (14), in order to supply electric signals having a parameter which is variable as a function of the inductance of the winding (14) and thus as a function of the relative position of the interaction member (13). The processing unit (17) comprises memory means (22) adapted to store data representative of correction values which, when applied during operation to the instantaneous actual values of the parameter, allow corrected values of the parameter, corresponding to a predetermined transduction characteristic, to be obtained. The processing unit (17) is designed to correct the instantaneous actual values of the parameter in such a way that, at least when the actual values of the parameter are lower than a predetermined value, the processing unit (17) generates and emits corrected values of the parameter which are amplified by a predetermined factor.
摘要翻译：所述装置（1）包括：壳体（2-4），其中夹有隔膜（5），所述隔膜与所述壳体（2-4）的一部分一起限定至少一个具有至少一个腔室（6,7）一个变量绕组（14）; 相互作用构件（13），其适于作为所述隔膜（5）的位移的与所述绕组（14）磁性相互作用的结构，使得所述绕组（14）的电感随着相对的函数而变化相互作用构件（13）相对于绕组（14）的位置以及耦合到绕组（14）的处理单元（17），以便提供具有作为电感的函数可变的参数的电信号（14），并因此作为相互作用构件（13）的相对位置的函数。处理单元（17）包括存储装置（22），存储装置（22）适于存储表示校正值的数据，当在操作期间应用于参数的瞬时实际值时，允许对应于预定换能特征的参数的修正值得到。处理单元（17）被设计成以这样的方式校正参数的瞬时实际值，使得至少当参数的实际值低于预定值时，处理单元（17）产生并发出校正值的参数被放大预定因子。

7. 发明申请

WO2012073200A2 WASHING MACHINE WITH DETECTION OF VIBRATIONS OF THE WASHING TUB OR CHAMBER 审中-公开
标题翻译：检测洗衣机或洗衣房振动的洗衣机
公开(公告)号：WO2012073200A2
公开(公告)日：2012-06-07
申请号：PCT/IB2011/055381
申请日：2011-11-30
申请人： ELBI INTERNATIONAL S.p.A. , CARRER, Giorgio , GAINO, Ugo , DAVI, Massimo
发明人： CARRER, Giorgio , GAINO, Ugo , DAVI, Massimo
IPC分类号： D06F33/02 , D06F37/20 , D06F39/08
CPC分类号： D06F39/004 , D06F33/02 , D06F37/203 , D06F39/087
摘要： The machine (M) comprises a support structure (S), inside which there is suspended a washing chamber or tub (T) wherein there is rotatably mounted a basket (B) for clothes and the like, and a pressure transducing device (1), which includes a support casing (2, 3) connected to the washing chamber or tub (T), and connected to a pipe or hose (P) which extends inside this chamber or tub (T), and with which there are associated electronic circuit means (17) predisposed for processing signals generated by the transducer (1) to provide an indication of the level of the washing bath (WB) in the chamber or tub (T). The machine (M) comprises further an electronic accelerometer (30) solid with the support casing (2, 3) of the pressure transducing device (1) and associated with said electronic circuit means (17), for generating electrical signals indicative of the amplitude of the vibrations of the washing chamber or tub (T).
摘要翻译：机器（M）包括支撑结构（S），在该支撑结构（S）内悬挂有洗涤室或桶（T），其中可旋转地安装有用于衣服等的篮子（B）和一个压力传感装置（1），该压力传感装置包括连接到洗涤室或盛水桶（T）并连接到在该室或盛水桶（T）内延伸的管道或软管（P）的支撑壳体（2,3），并且与之相关联的电子电路装置（17）预先设置用于处理由换能器（1）产生的信号，以提供腔室或盛水桶（T）中洗涤槽（WB）的高度的指示。机器（M）还包括电子加速度计（30），该电子加速度计与压力传感装置（1）的支撑壳体（2,3）一起固定并且与所述电子电路装置（17）相关联，用于产生表示振幅洗涤室或桶（T）的振动。

8. 发明申请

WO2011030279A1 SOLENOID VALVE ASSEMBLY FOR CONTROLLING THE FLOW OF FLUID, PARTICULARLY FOR WASHING MACHINES 审中-公开
标题翻译：用于控制流体流动的电磁阀组件，特别用于洗衣机
公开(公告)号：WO2011030279A1
公开(公告)日：2011-03-17
申请号：PCT/IB2010/054009
申请日：2010-09-07
申请人： ELBI INTERNATIONAL S.P.A. , DA PONT, Paolo , CAPIZZI, Giosué , RAVEDATI, Paolo , RENDESI, Maurizio , BOSIO, Roberto , DAVI, Massimo , PARIS, Fabrizio
发明人： DA PONT, Paolo , CAPIZZI, Giosué , RAVEDATI, Paolo , RENDESI, Maurizio , BOSIO, Roberto , DAVI, Massimo , PARIS, Fabrizio
IPC分类号： F16K31/40
CPC分类号： F16K31/402 , F16K31/404
摘要： The valve assembly (1) comprises a valve body (3-5) with an inlet port (6) and an outlet port (7) for the fluid, between which there is defined a main valve seat (9) intended to cooperate with an associated main obturator (10). The main obturator (10) defines together with the valve body (3-5), a variable volume control chamber (13) which is in permanent communication with the inlet port (6) through a first passage (11) having a reduced cross- section. The control chamber (13) is adapted to be brought into communication with the outlet port (7) through a second passage (24) having a larger cross-section. The valve assembly (1) also comprises a solenoid pilot valve (17) including a control coil (18) and a movable core (19) associated with an auxiliary obturator (21) which is adapted to open and close the second passage (24). In the valve body (3-5), between the second passage (24) and the outlet port (7), there is defined a second variable volume control chamber (22), which is delimited in part by the auxiliary obturator (21), and the movable core (19) associated with the auxiliary obturator (21) is mounted outside of the flow-path of the fluid, in particular outside of the second variable- volume control chamber (22).
摘要翻译：阀组件（1）包括具有用于流体的入口（6）和出口（7）的阀体（3-5），在该阀体之间限定了用于与流体配合的主阀座（9）相关的主要闭孔器（10）。主密封件（10）与阀体（3-5）一起限定了可变容积控制室（13），其通过具有减小的横截面的第一通道（11）与入口端口（6）永久连通，部分。控制室（13）适于通过具有较大横截面的第二通道（24）与出口（7）连通。阀组件（1）还包括电磁导阀（17），其包括与辅助闭塞器（21）相关联的控制线圈（18）和可动铁芯（19），该辅助闭塞器适于打开和关闭第二通道（24）。在阀体（3-5）中，在第二通道（24）和出口（7）之间，限定了第二可变容积控制室（22），其部分由辅助闭孔器（21）限定，，并且与辅助闭孔器（21）相关联的可动铁心（19）安装在流体的流动路径的外侧，特别是在第二可变容积控制室（22）的外侧。

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