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1. 发明申请

WO2020016848A1 ELECTRIC HEATER FOR TANK 审中-公开
公开(公告)号：WO2020016848A1
公开(公告)日：2020-01-23
申请号：PCT/IB2019/056196
申请日：2019-07-19
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
发明人： ZOPPAS, Federico , ZANELLA, Stefano , EUSEBIO, Mario , DAL COL, Ivano , BIASI, Maurizio
IPC分类号： H05B3/30 , H05B3/82
摘要： An electric heater (1, 1') for heating a substance inside a tank (100), the electric heater (1, 1') comprising : - at least one resistive wire (4) adapted to be connected to a source of electricity, said at least one resistive wire (4) being provided with a sheath (41) made of electrically insulating material; - at least a first thermally conductive sheet (5) made of metal fixed to the at least one resistive wire (4); - at least two protective layers (2, 3) made of polymer material, fixed to each other; wherein the at least one resistive wire (4) and the at least a first sheet (5) are arranged between the at least two protective layers (2, 3).

2. 发明申请

WO2017153972A1 COVER FOR CENTRIFUGAL PUMP 审中-公开
标题翻译：离心泵盖
公开(公告)号：WO2017153972A1
公开(公告)日：2017-09-14
申请号：PCT/IB2017/051445
申请日：2017-03-13
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
发明人： ZOPPAS, Federico , BIASI, Maurizio , MONTAGNER, Damiano , ZANELLA, Stefano
IPC分类号： F04D29/42 , F04D29/58 , F04D15/00
CPC分类号： F04D29/4293 , A47L15/4225 , A47L15/4285 , F04D15/0077 , F04D15/0088 , F04D29/426 , F04D29/586 , F05B2240/14 , F05B2260/20 , H05B1/0252 , H05B3/46 , H05B3/82
摘要： A cover (1 ) for centrifugal pump comprising a heating element (8) which has a heating stretch (10) and two end stretches (12) connected to the heating stretch (1 0), in which the heating element (8) crosses the cover (1 ) so that the heating stretch (10) is below the cover (1 ) and the two end stretches (12) are above the cover (1 ), and wherein at least one first portion (14) of the heating stretch (10) is in contact with the cover (1 ), and wherein at least one second portion (16) of the heating stretch (10) is spaced apart from the inner face (4).
摘要翻译：一种用于离心泵的盖子（1），其包括具有加热段（10）和连接到加热段（10）的两个端段（12）的加热元件（8），其中所述加热元件（8）穿过所述盖子（1），使得所述加热段（10）位于所述盖子（1）的下方，并且所述两个端部延伸部分（12）位于所述盖子（1）的上方，并且其中至少一个第一部分（10）的所述第一部分（14）与所述盖（1）接触，并且其中所述加热段（10）的至少一个第二部分（16）与所述内表面（4）间隔开。 p>

3. 发明申请

WO2019102408A1 STEAM GENERATION SYSTEM FOR USE IN HOUSEHOLD APPLIANCE 审中-公开
公开(公告)号：WO2019102408A1
公开(公告)日：2019-05-31
申请号：PCT/IB2018/059254
申请日：2018-11-23
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
发明人： ZOPPAS, Federico , BIASI, Maurizio , DURIGON, Giacomo , TAFFAREL, Otello
IPC分类号： D06F58/10 , D06F58/20 , D06F39/00 , F22B1/28 , A47J27/04
CPC分类号： F22B1/284 , A47J27/06 , D06F39/008 , D06F58/203 , F22B1/285
摘要： A steam generation system for household appliance, comprising: - a tank (1 ) adapted to contain a liquid to be heated to generate the steam; - a dosing device (2); - a first pipe (10,11) adapted to connect the tank (1) to the dosing device (2), tank (1) and dosing device (2) being arranged so as to define a communicating vessel system; - a steam generator (3) arranged downstream of the tank (1) and of the dosing device (2); - a second pipe (12) adapted to connect at least one part (11) of the first pipe (10, 11) to the steam generator (3); - a valve (5, 5') having a first position in which it allows the passage of liquid from said at least one part (11) of the first pipe (10, 11) to the steam generator (3), and a second position in which it prevents the passage of liquid from said at least one part (11) of the first pipe (10,11) to the steam generator (3).

4. 发明申请

WO2019215602A1 ELECTRIC HEATER 审中-公开
公开(公告)号：WO2019215602A1
公开(公告)日：2019-11-14
申请号：PCT/IB2019/053722
申请日：2019-05-07
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
发明人： ZOPPAS, Federico , ZANETTE, Giuliano , BIASI, Maurizio , DURIGON, Giacomo
IPC分类号： F24H9/14 , F24H1/10 , H05B3/44 , F24H1/14 , F24H9/18
摘要： An electric heater (1) for heating a pipe (90), in particular a pipe of a heat pump, comprising at least one electric resistor (23) and a metal body (2), wherein the metal body (2) is provided with - a longitudinal housing (11), defining a first axis (X), which is open at the ends thereof and having a longitudinal opening along said first axis (X) for inserting the pipe (90) into the longitudinal housing (11); - at least one through hole (21) in which the electric heater (23) is inserted; wherein said longitudinal opening is laterally delimited by longitudinal end projections (12, 14) of the longitudinal housing (11), spaced apart from each other and adapted to be moved close to each other upon inserting the pipe (90) into the longitudinal housing (11).

5. 发明申请

WO2020100085A1 ELECTRIC HEATER FOR HOUSEHOLD APPLIANCE 审中-公开
公开(公告)号：WO2020100085A1
公开(公告)日：2020-05-22
申请号：PCT/IB2019/059797
申请日：2019-11-14
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
发明人： ZOPPAS, Federico , BIASI, Maurizio , MONTAGNER, Damiano , ZANETTE, Giuliano , PRADAL, Andrea
IPC分类号： D06F58/26 , F24H3/00 , F24H3/04
摘要： An electric heater (1) for heating an air flow in a household appliance, in particular a laundry dryer appliance, the electric heater (1 ) comprising: at least one heating element (2) adapted to be connected to an electric energy source to generate heat, a body (4) made of thermally conductive material provided with a plurality of fins (41), in which said at least one heating element (2) is arranged; wherein said at least one heating element (2) is in contact with the body (4), whereby the heat generated by the at least one heating element (2) can be transferred to the body (4), which is adapted to heat said air flow; a tube (51 ) for the water to pass, at least partially arranged in the body (4), whereby the heat generated by the at least one heating element (2) can be transmitted to the tube (51) through the body (4).

6. 发明申请

WO2019102407A1 STEAM GENERATION SYSTEM FOR USE IN HOUSEHOLD APPLIANCE 审中-公开
公开(公告)号：WO2019102407A1
公开(公告)日：2019-05-31
申请号：PCT/IB2018/059253
申请日：2018-11-23
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
发明人： ZOPPAS, Federico , BIASI, Maurizio , ZANETTE, Giuliano , TAFFAREL, Otello , DURIGON, Giacomo
IPC分类号： D06F58/10 , D06F58/20 , D06F39/00 , F22B1/28 , A47J27/04
CPC分类号： F22B1/284 , D06F39/008 , D06F58/203 , F22B1/285
摘要： A steam generation system for household appliance, comprising: - a tank (1) adapted to contain a liquid to be heated to generate the steam; - a steam generator (3) arranged downstream of the tank (1); - a pipe (10, 12) which connects the tank (1) to the steam generator (3); - an intercept valve (5) arranged along the pipe (10, 12) and having an opening position, in which it allows the passage of a liquid from the tank (1) to the steam generator (3), and a closing position, in which it closes the passage of liquid from the tank (1) to the steam generator (3); - a check valve (15) arranged along the pipe (10, 12) and adapted to allow the passage of liquid only towards the steam generator (3); wherein the steam generator (3) is configured to generate a counterpressure adapted to close the check valve (15).

7. 发明申请

WO2015107510A1 HEATER FOR HOUSEHOLD APPLIANCES 审中-公开
标题翻译：家用电器加热器
公开(公告)号：WO2015107510A1
公开(公告)日：2015-07-23
申请号：PCT/IB2015/050429
申请日：2015-01-20
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
发明人： ZOPPAS, Federico , IRRERA, Angelo , PRADAL, Andrea , BIASI, Maurizio
IPC分类号： F24H1/20 , F24H1/10 , F24H9/20 , A47L15/42 , F04D29/42 , D06F39/04 , D06F39/08
CPC分类号： F24H1/102 , A47L15/4225 , A47L15/4285 , D06F39/04 , D06F39/085 , F04D15/0077 , F04D15/0088 , F04D29/426 , F04D29/4293 , F04D29/588 , F24D2220/0207 , F24H9/2028
摘要： A centrifugal pump for household appliances comprising a cover (1) having: - a first face internal to the pump adapted to be in contact with an operating fluid, and a second face external to the pump, opposite to the first face and provided with an annular groove (16) forming a projection inwards of the pump, - a heating element (11) fixed in the annular groove (16), - a first support element (21) arranged on the second face and provided with a first constraint (31) adapted to be fixed to a first safety device (41), said first support element (21) being in thermal contact with said operating fluid, whereby the first safety device (41) is adapted to come in thermal contact with the operating fluid, - a second support element (22) arranged on the second face, distinct from the first support element (21) and provided with a second constraint (32) adapted to be fixed to a second safety device (42), said second support element (22) being in thermal contact with said heating element (11), whereby the second safety device (42) is adapted to come in thermal contact with the heating element (11).
摘要翻译： 1.一种用于家用电器的离心泵，包括盖（1），所述盖（1）具有： - 适于与工作流体接触的泵的内部的第一面，以及与所述第一面相对的所述泵外部的第二面，环形槽（16），其形成在泵内部的突起; - 固定在环形槽（16）中的加热元件（11）; - 第一支撑元件（21），布置在第二面上并具有第一约束）适于固定到第一安全装置（41），所述第一支撑元件（21）与所述工作流体热接触，由此第一安全装置（41）适于与工作流体进行热接触， - 第二支撑元件（22），其布置在所述第二面上，与所述第一支撑元件（21）不同，并且设置有适于固定到第二安全装置（42）的第二约束（32），所述第二支撑元件 22）与所述加热元件（11）热接触，第二安全装置（42）适于与加热元件（11）热接触。

8. 发明申请

WO2010119405A2 STEAM GENERATOR 审中-公开
标题翻译：蒸汽发生器
公开(公告)号：WO2010119405A2
公开(公告)日：2010-10-21
申请号：PCT/IB2010/051611
申请日：2010-04-14
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI , COLOMBO, Roberto , BIASI, Maurizio , IRRERA, Angelo
发明人： COLOMBO, Roberto , BIASI, Maurizio , IRRERA, Angelo
IPC分类号： D06F39/00
CPC分类号： D06F39/008
摘要： A steam generator is provided with an electric heating element for heating water to be evaporated, consisting of an electric resistor inserted in a profiled base of a support, fixed in a hole obtained in one of the vertical walls of the container for heating water.
摘要翻译：蒸汽发生器设置有用于加热待蒸发的水的电加热元件，该电加热元件由插入到支撑件的异型基座中的电阻器组成，固定在容器的一个垂直壁中获得的用于加热水的孔中。

9. 发明申请

WO2019215628A1 DISHWASHER APPLIANCE 审中-公开
公开(公告)号：WO2019215628A1
公开(公告)日：2019-11-14
申请号：PCT/IB2019/053766
申请日：2019-05-08
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
发明人： ZOPPAS, Federico , MONTAGNER, Damiano , ZANELLA, Stefano , BIASI, Maurizio
IPC分类号： A47L15/48 , D06F58/24
摘要： A dishwasher (1, 1', 1'') comprising: - a tub (2) for washing dishes; - a pipe (3) having an inlet section (31) and an outlet section (32) communicating with the tub (2); - ventilation means (4) to generate an airflow from the inlet section (31) to the outlet section (32); - a tank (5); - a wall (6) which separates the pipe (3) from the tank (5); wherein the wall (6) comprises a porous layer (61) on which the water contained in the air of said airflow can condense, and a membrane (62); wherein the porous layer (61) and the membrane (62) are adapted to be crossed by the condensed water towards the tank (5).

10. 发明申请

WO2018020457A1 CENTRIFUGAL PUMP COVER 审中-公开
标题翻译：离心泵盖
公开(公告)号：WO2018020457A1
公开(公告)日：2018-02-01
申请号：PCT/IB2017/054568
申请日：2017-07-27
申请人： I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
发明人： ZOPPAS, Federico , BIASI, Maurizio , MONTAGNER, Damiano , ZANELLA, Stefano
IPC分类号： F04D29/58 , A47L15/42 , D06F39/04 , F04D15/00
摘要： A cover (1 ) for a centrifugal pump which comprises a heating element (8), which has a heating stretch (10) and two end stretches (12) connected to the heating stretch (10), wherein the heating element (8) crosses the cover (1 ) so that the heating stretch (10) is under the cover (1 ) and the two end stretches (12) are over the cover (1 ), wherein at least one safety device (20), sensitive to the temperature of the electric resistor (8), fixed to the outer face (6), is provided and at least one control device (22), sensitive to both the temperature of the liquid and the temperature of the electric resistor (8), fixed to the outer face (6), is provided, wherein at least one first portion (14) of the heating stretch (10) is in contact with the cover (1 ), so that the heating stretch (10) is adapted to be contact with the liquid.
摘要翻译：一种用于离心泵的盖（1），其包括具有加热段（10）和连接到加热段（10）的两个端段（12）的加热元件（8）其特征在于，加热元件（8）穿过盖（1），使得加热段（10）位于盖（1）下方并且两个端部延伸部（12）位于盖（1）上方，其中至少一个安全装置（20），其对固定到外表面（6）的电阻器（8）的温度敏感，并且至少一个控制装置（22）对液体的温度和温度（10）的至少一个第一部分（14）与所述盖（1）接触，从而所述加热段（14）与所述加热段 10）适于与液体接触。

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