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公开(公告)号：EP3032705B1
公开(公告)日：2018-04-18
申请号：EP15198533.0
申请日：2015-12-08
CPC分类号： H02K1/141 , F04D1/00 , F04D13/06 , F04D13/064 , F04D29/22 , F04D29/2255 , F04D29/242 , F04D29/426 , F05D2300/43 , H02K1/143
摘要： A motor, stator core, pump and cleaning apparatus are provided. The stator core (54) includes a bottom (58), two branches (60) extending from opposite ends of the bottom (58), and a pair of opposing poles (62) respectively disposed on the two branches. The bottom is formed separately with respect to the two branches and spliced to the two branches. A maximum width (b1) of the bottom is not greater than a minimum distance (b2) between the two branches after spliced.
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公开(公告)号：EP3032722A2
公开(公告)日：2016-06-15
申请号：EP15198530.6
申请日：2015-12-08
摘要： A rotor, motor, pump and a cleaning apparatus are provided. The rotor (26) includes a shaft (28) and two magnets (30) fixed to the rotary shaft. Each magnet comprises a radial outer surface (40), a radial inner surface (42), and two connecting surfaces (44) that connect the radial outer surface and the radial inner surface at opposite ends of the magnet. The radial outer surface has an arc section (46). The radial inner surfaces of the two magnets cooperatively define an inner bore (50) for the shaft to pass therethrough. A ratio of a pole arc angle (θ) of each magnet to a 180-degree angle is in the range of 0.75 to 0.95.
摘要翻译： 提供转子，电动机，泵和清洁装置。 转子（26）包括轴（28）和固定到旋转轴的两个磁体（30）。 每个磁体包括径向外表面（40），径向内表面（42）和两个连接表面（44），其连接在磁体的相对端的径向外表面和径向内表面。 径向外表面具有弧形部分（46）。 两个磁体的径向内表面协调地限定用于轴穿过的内孔（50）。 每个磁体的极弧角（¸）与180度角的比率在0.75至0.95的范围内。
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3.发明公开LIQUID PUMP, MOTOR AND SHAFT SLEEVE UNIT THEREOF 审中-公开FLÜSSIGKEITSPUMPE，MOTOR UND WELLENBUCHSENEINHEITDAFÜR
公开(公告)号：EP3135921A1
公开(公告)日：2017-03-01
申请号：EP16185459.1
申请日：2016-08-24
IPC分类号： F04D29/047 , F04D29/66
CPC分类号： F04D29/046 , F04D13/06 , F04D29/047 , F04D29/22 , F04D29/669 , F05B2210/11 , F05B2240/30 , F05B2240/50 , F05B2260/30 , F05B2280/4004 , H02K1/12 , H02K1/2706 , H02K7/08 , H02K21/14
摘要： A liquid pump includes a motor (10) and an impeller (12). The motor (10) includes a stator (14), a rotor 18, a base body (16) and a shaft sleeve unit 20 supporting the rotor (18) for rotation. The shaft sleeve unit (20) includes a fixing member 40 fixed in the base body (16), a bearing (36) received in the fixing member (40) and surrounding the rotary shaft (26), and a resilient buffering member (38) disposed between the fixing member (40) and the bearing (36). The impeller (12) is coupled to the rotor (18).
摘要翻译： 液体泵包括马达（10）和叶轮（12）。 电动机（10）包括定子（14），转子18，基体（16）和支撑转子（18）旋转的轴套单元20。 轴套单元（20）包括固定在基体（16）中的固定构件40，容纳在固定构件（40）中并围绕旋转轴（26）的轴承（36）和弹性缓冲构件 ）设置在固定构件（40）和轴承（36）之间。 叶轮（12）联接到转子（18）。
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公开(公告)号：EP3032722A3
公开(公告)日：2016-07-13
申请号：EP15198530.6
申请日：2015-12-08
摘要： A rotor, motor, pump and a cleaning apparatus are provided. The rotor (26) includes a shaft (28) and two magnets (30) fixed to the rotary shaft. Each magnet comprises a radial outer surface (40), a radial inner surface (42), and two connecting surfaces (44) that connect the radial outer surface and the radial inner surface at opposite ends of the magnet. The radial outer surface has an arc section (46). The radial inner surfaces of the two magnets cooperatively define an inner bore (50) for the shaft to pass therethrough. A ratio of a pole arc angle (θ) of each magnet to a 180-degree angle is in the range of 0.75 to 0.95.
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公开(公告)号：EP3032705A2
公开(公告)日：2016-06-15
申请号：EP15198533.0
申请日：2015-12-08
CPC分类号： H02K1/141 , F04D1/00 , F04D13/06 , F04D13/064 , F04D29/22 , F04D29/2255 , F04D29/242 , F04D29/426 , F05D2300/43 , H02K1/143
摘要： A motor, stator core, pump and cleaning apparatus are provided. The stator core (54) includes a bottom (58), two branches (60) extending from opposite ends of the bottom (58), and a pair of opposing poles (62) respectively disposed on the two branches. The bottom is formed separately with respect to the two branches and spliced to the two branches. A maximum width (b1) of the bottom is not greater than a minimum distance (b2) between the two branches after spliced.
摘要翻译： 提供电动机，定子铁芯，泵和清洁装置。 定子铁心（54）包括底部（58），从底部（58）的相对端延伸的两个分支（60）和分别设置在两个分支上的一对相对的极（62）。 底部相对于两个分支单独形成并且拼接到两个分支。 底部的最大宽度（b1）不大于拼接后的两个分支之间的最小距离（b2）。
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公开(公告)号：EP3203612A1
公开(公告)日：2017-08-09
申请号：EP17152940.7
申请日：2017-01-24
CPC分类号： H02K1/146 , H02K1/187 , H02K3/522 , H02K11/33 , H02K2203/03 , H05K3/184 , H05K3/3426 , H05K2201/09027 , H05K2201/09072 , H05K2201/10287
摘要： A motor stator (10) includes stator core (26), a winding (28) wound around the stator core (26), and a circuit board (14) connected with the winding (28). The circuit board (14) forms a through hole (42). The through hole (42) has an opening (44) formed at an outer edge of the circuit board. A wire terminal (29) of the winding (28) slides into the through hole (42) via the opening (44), and a distal end of the wire terminal (29) is bent and soldered to a surface of the circuit board (14) after passing through the through hole (42).
摘要翻译： 电动机定子（10）包括定子铁芯（26），卷绕在定子铁芯（26）上的绕组（28）以及与绕组（28）连接的电路基板（14）。 电路板（14）形成通孔（42）。 通孔（42）具有形成在电路板的外边缘处的开口（44）。 线圈28的线端29通过开口44滑入通孔42中，线端29的远端弯曲并焊接到电路板的表面 穿过通孔（42）之后。
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公开(公告)号：EP3032705A3
公开(公告)日：2016-07-27
申请号：EP15198533.0
申请日：2015-12-08
CPC分类号： H02K1/141 , F04D1/00 , F04D13/06 , F04D13/064 , F04D29/22 , F04D29/2255 , F04D29/242 , F04D29/426 , F05D2300/43 , H02K1/143
摘要： A motor, stator core, pump and cleaning apparatus are provided. The stator core (54) includes a bottom (58), two branches (60) extending from opposite ends of the bottom (58), and a pair of opposing poles (62) respectively disposed on the two branches. The bottom is formed separately with respect to the two branches and spliced to the two branches. A maximum width (b1) of the bottom is not greater than a minimum distance (b2) between the two branches after spliced.
摘要翻译： 提供电机，定子铁芯，泵和清洁装置。 定子铁芯（54）包括底部（58），从底部（58）的相对端延伸的两个分支（60）以及分别设置在两个分支上的一对相对的杆（62）。 底部相对于两个分支单独形成并且拼接到两个分支。 底部的最大宽度（b1）不大于拼接后两个分支之间的最小距离（b2）。
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公开(公告)号：EP3136554A1
公开(公告)日：2017-03-01
申请号：EP16185452.6
申请日：2016-08-24
CPC分类号： H02K21/12 , F04D13/06 , F04D29/22 , H02K1/14 , H02K1/2706 , H02K5/128 , H02K21/185
摘要： A motor (10) and a pump having the motor are provided. The motor (10) includes a stator (14) and a rotor (16) rotatable relative to the stator (14). At least one of the stator (14) and the rotor (16) has a magnetic core (20) and a winding (22) wound around the magnetic core (20). The magnetic core is mounted to a base body (18). The base body (18) has at least one recess (54) for receiving debris produced by mutual friction between the magnetic core (20) and the base body (18).
摘要翻译： 设置有电动机（10）和具有电动机的泵。 电动机（10）包括定子（14）和可相对于定子（14）旋转的转子（16）。 定子（14）和转子（16）中的至少一个具有缠绕在磁芯（20）上的磁芯（20）和绕组（22）。 磁芯安装到基体（18）上。 基体（18）具有用于接收由磁芯（20）和基体（18）之间的相互摩擦产生的碎屑的至少一个凹部（54）。
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公开(公告)号：EP3032706A3
公开(公告)日：2016-07-27
申请号：EP15198539.7
申请日：2015-12-08
发明人： Li, Min , Reddy, Moola Mallikarjuna , Fu, Zhi Ping
CPC分类号： F04D29/628 , A47L15/4225 , D06F39/085 , F04D1/00 , F04D13/0693 , F04D29/22 , F04D29/426 , H02K1/143 , H02K5/04
摘要： A pump and a cleaning apparatus are provided. The pump (10) includes a pump housing (14) having a pump chamber (12), an inlet (16) and an outlet (18) in communication with the pump chamber, an impeller (20) rotatably disposed in the pump chamber, and a motor (22) for driving the impeller. The motor includes a stator, a rotor (26) rotatable relative to the stator, and a motor cover body (146) fixed to the pump housing. The motor cover body includes a sidewall (150) connected to the pump housing, the pump housing includes at least one pair of positioning protrusions (156), and the sidewall is inserted between the pair of positioning protrusions.
摘要翻译： 提供泵和清洁装置。 泵（10）包括具有泵室（12），与泵室连通的入口（16）和出口（18）的泵壳体（14），可旋转地设置在泵室中的叶轮（20） 和用于驱动叶轮的电机（22）。 该电机包括定子，相对于定子可旋转的转子（26）以及固定到泵壳体的电机盖体（146）。 马达盖体包括连接到泵壳体的侧壁（150），泵壳体包括至少一对定位突起（156），并且侧壁插入在所述一对定位突起之间。
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公开(公告)号：EP3032706A2
公开(公告)日：2016-06-15
申请号：EP15198539.7
申请日：2015-12-08
发明人： Li, Min , Reddy, Moola Mallikarjuna , Fu, Zhi Ping
CPC分类号： F04D29/628 , A47L15/4225 , D06F39/085 , F04D1/00 , F04D13/0693 , F04D29/22 , F04D29/426 , H02K1/143 , H02K5/04
摘要： A pump and a cleaning apparatus are provided. The pump (10) includes a pump housing (14) having a pump chamber (12), an inlet (16) and an outlet (18) in communication with the pump chamber, an impeller (20) rotatably disposed in the pump chamber, and a motor (22) for driving the impeller. The motor includes a stator, a rotor (26) rotatable relative to the stator, and a motor cover body (146) fixed to the pump housing. The motor cover body includes a sidewall (150) connected to the pump housing, the pump housing includes at least one pair of positioning protrusions (156), and the sidewall is inserted between the pair of positioning protrusions.
摘要翻译： 提供泵和清洁装置。 泵（10）包括具有与泵室连通的泵室（12），入口（16）和出口（18）的泵壳体（14），可旋转地设置在泵室中的叶轮（20） 和用于驱动叶轮的马达（22）。 电动机包括定子，可相对于定子旋转的转子（26）和固定到泵壳体上的电动机盖体（146）。 电动机盖主体包括连接到泵壳体的侧壁（150），泵壳体包括至少一对定位突起（156），并且侧壁插入在该对定位突起之间。
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