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1. 发明公开

EP0631001A3 Laundry machines water level control 失效
标题翻译：洗衣机水位控制
公开(公告)号：EP0631001A3
公开(公告)日：1995-01-25
申请号：EP94106440.4
申请日：1990-08-29
申请人： FISHER & PAYKEL LIMITED
发明人： Williams, John Julian Aubrey , Shacklock, Frank Whitney , Ensor, David John
IPC分类号： D06F39/00
CPC分类号： D06F39/003
摘要： A method of providing a desired water level in a laundry machine by energizing the motor(10) of the machine intermittently to produce changes in velocity of the spin tub(3), agitator(4) and load of clothes in the spin tub(3). The changes in velocity are measured and from the measurements the mass of the load of clothes is determined by control means (15, 16, 17). A desired volume of water necessary for an optimum wash of the load of clothes is then determined and this volume of water is admitted to the washing container(2) of the laundry machine(1).
摘要翻译：通过对机器的电动机（10）间歇性地通电以产生旋转筒（3），搅拌器（4）的速度以及旋转筒（3）中的衣物负载的变化而在洗衣机中提供期望的水位的方法）。测量速度的变化，并由测量结果通过控制装置（15,16,17）确定衣物的重量。然后确定对衣物负载进行最佳洗涤所需的所需水量，并将该水量供入洗衣机（1）的洗涤容器（2）。

2. 发明公开

EP0361775A2 Improvements in or relating to machine drives and/or methods of making the same 有权转让
标题翻译： Maschinenantriebe und / oder Verfahren zur Herstellung derselben。
公开(公告)号：EP0361775A2
公开(公告)日：1990-04-04
申请号：EP89309573.7
申请日：1989-09-20
申请人： FISHER & PAYKEL LIMITED
发明人： Williams, John Julian Aubrey , Shacklock, Frank Whitney , Ferguson, Keith Desmond , Chalk, Roger Alan
IPC分类号： D06F37/30 , D06F37/40 , H02K7/14
CPC分类号： H02K1/2786 , D06F37/304 , D06F37/40 , H02K1/187 , H02K1/30 , H02K15/028 , H02K15/03 , H02K15/12 , H02K21/22 , Y10T29/49009
摘要： An electric motor (30) stator (31) and rotor (51 to 55) are made by holding magnetic elements (32, 53) thereof in position in dies (25; 66 to 69) and injecting a plastics material into the dies to provide bearing carrier mountings (27, 51) substantially concentric with the pole faces (33) of the stator (31) and poles (53) of the rotor. The motor is completed by providing a bearing (21) in the stator bearing carrier mounting (27) and a shaft (13) in the rotor bearing carrier mounting (51), the shaft running also in a further bearing mounting tube (8). The motor and drive so made is mounted to drive an agitator (7) and spin tub (4) of a laundry machine (1).
摘要翻译：电动机（30）定子（31）和转子（51至55）通过将其中的磁性元件（32,53）保持在模具（25; 66至69）中的适当位置并将塑料材料注入模具中来提供与所述定子（31）的极面（33）和所述转子的极（53）基本上同心的轴承载体安装件（27,51）。通过在定子轴承承载架（27）中设置轴承（21）和转子轴承承载架（51）中的轴（13）来完成电动机，该轴也在另一个轴承安装管（8）中运行。如此制造的马达和驱动器被安装以驱动洗衣机（1）的搅拌器（7）和旋转桶（4）。

3. 发明授权

EP0239261B1 Improvements in or relating to drives for clothes washing machines 有权转让
标题翻译：洗衣机驱动器。
公开(公告)号：EP0239261B1
公开(公告)日：1994-12-28
申请号：EP87301868.3
申请日：1987-03-04
申请人： FISHER & PAYKEL LIMITED
发明人： Smith, Dennis Edward , Williams, John Julian Aubrey , Duncan, Gerald David , Thomas, Graeme Dewar , Borrows, John Grant , Shacklock, Frank Whitney
IPC分类号： D06F37/30 , D06F37/40
CPC分类号： H02K29/00 , D06F37/304 , D06F37/40 , F02B61/045 , H02K7/14

4. 发明公开

EP0629735A2 Electric motor for clothes washing machine drive 无效
标题翻译： ElektromotorfürWäschewaschmaschinen。
公开(公告)号：EP0629735A2
公开(公告)日：1994-12-21
申请号：EP94106430.5
申请日：1987-03-04
申请人： FISHER & PAYKEL LIMITED
发明人： Smith, Dennis Edward , Williams, John Julian Aubrey , Duncan, Gerald David , Thomas, Graeme Dewar , Borrows, John Grant , Shacklock, Frank Whitney
IPC分类号： D06F37/30 , D06F37/40
CPC分类号： H02K29/00 , D06F37/304 , D06F37/40 , F02B61/045 , H02K7/14
摘要： An electric motor (2) for a clothes washing machine including the motor and a drive, the motor having a stator (25) held outboard of a frame carrying bearings (38, 39) in which a shaft (11) rotates, the shaft carrying the rotor (21) outboard of the stator (25), and permanent magnets (17) on an inner face of the rotor. The stator (25) is formed as an annular helical yoke edgewise wound from a strip of magnetic material and having an inner face and an outer face, the strip having pole pieces (8) formed integrally therewith extending from one edge of the strip and the strip being edgewise wound whereby the pole pieces coincide in stacked groups to form a plurality of poles arrange at equally spaced intervals extending radially outwardly from the outer face of the yoke. Energisable stator windings (26) are wound directly on the poles (8) of the stator and are adapted to be energised through an electronic commutation circuit (65, 66) and the rotor (21) is mounted for rotation exteriorly of and relative to the stator, the rotor comprising a backing ring (16) of magnetic material and a series of permanent magnets (17) held at spaced apart intervals on an inner surface of the backing ring (16) and opposing the poles (8) of the stator (25).
摘要翻译：一种用于洗衣机的电动机（2），包括电动机和驱动装置，电动机具有定子（25），该定子（25）保持在承载有轴（11）旋转的承载轴承（38,39）的框架的外侧，定子（25）外侧的转子（21）和转子的内表面上的永磁体（17）。定子（25）形成为从磁性材料条缠绕的环形螺旋轭，其具有内表面和外表面，该带具有从该条的一个边缘延伸形成的整体形成的极片（8），并且带状物沿边缘缠绕，由此极片以堆叠的组合重合，以形成以从轭的外表面径向向外延伸的等间隔的间隔排列的多个极。可激励的定子绕组（26）直接缠绕在定子的极（8）上并且适于通过电子换向电路（65,66）通电，并且转子（21）安装成在外部旋转并相对于定子，转子包括磁性材料的背衬环（16）和一系列在背衬环（16）的内表面上隔开间隔地保持并与定子的极（8）相对的永磁体（17） 25）。

5. 发明公开

EP0361775A3 Improvements in or relating to machine drives and/or methods of making the same 有权转让
标题翻译：机器驱动或/或其制造方法的改进或相关的改进
公开(公告)号：EP0361775A3
公开(公告)日：1990-10-10
申请号：EP89309573.7
申请日：1989-09-20
申请人： FISHER & PAYKEL LIMITED
发明人： Williams, John Julian Aubrey , Shacklock, Frank Whitney , Ferguson, Keith Desmond , Chalk, Roger Alan
IPC分类号： D06F37/30 , D06F37/40 , H02K7/14
CPC分类号： H02K1/2786 , D06F37/304 , D06F37/40 , H02K1/187 , H02K1/30 , H02K15/028 , H02K15/03 , H02K15/12 , H02K21/22 , Y10T29/49009
摘要： An electric motor (30) stator (31) and rotor (51 to 55) are made by holding magnetic elements (32, 53) thereof in position in dies (25; 66 to 69) and injecting a plastics material into the dies to provide bearing carrier mountings (27, 51) substantially concentric with the pole faces (33) of the stator (31) and poles (53) of the rotor. The motor is completed by providing a bearing (21) in the stator bearing carrier mounting (27) and a shaft (13) in the rotor bearing carrier mounting (51), the shaft running also in a further bearing mounting tube (8). The motor and drive so made is mounted to drive an agitator (7) and spin tub (4) of a laundry machine (1).

6. 发明公开

EP0239261A2 Improvements in or relating to drives for clothes washing machines 有权转让
标题翻译： Waschmaschinenantriebe。
公开(公告)号：EP0239261A2
公开(公告)日：1987-09-30
申请号：EP87301868.3
申请日：1987-03-04
申请人： FISHER & PAYKEL LIMITED
发明人： Smith, Dennis Edward , Williams, John Julian Aubrey , Duncan, Gerald David , Thomas, Graeme Dewar , Borrows, John Grant , Shacklock, Frank Whitney
IPC分类号： D06F37/30 , D06F37/40
CPC分类号： H02K29/00 , D06F37/304 , D06F37/40 , F02B61/045 , H02K7/14
摘要： An electric motor (15,25), a drive and a clothes washing machine (1) including the motor (15,25) and drive are described, the motor (15,26) having a stator (25) held outboard of a frame (32,33) carrying bearings (38,39)in which a shaft (11) rotates, the shaft (11) carrying the rotor (15) outboard of the stator (25), the rotor (15) having permanent magnets (17) on an inner face thereof. The shaft (11) carries an agitator (7) and a spin tub (6) of the clothes washing machine (1) and interconnecting members (55,61) between a part (56) rotatable with the agitator (7) and a part (56) rotatable with the spin tub (6) are movable axially on the shaft (11) relative to each other by a buoyancy system (51,110,116) which is operated by the absence or presence of water in a container (3) of the clothes washing machine (1) to connect the spin tub (6) and the agitator (7) to be driven by the shaft (11) continously in one direction for spinning clothes when water is at a low level in or absent from the container (3) and to disconnect the spin tub from the shaft, leaving the agitator (7) still connected to the shaft (11) when sufficient water is in the container so that rotation of the shaft (11) backwards and forwards by the motor (15,25) washes clothes in the spin tub (6) by backwards and forwards movement of the agitator (7) direction.
摘要翻译：描述了包括电动机（15,25）和驱动器的电动机（15,25），驱动装置和洗衣机（1），具有定子（25）的电动机（15,26）保持在框架外侧（32,33）承载轴（11）旋转的轴承（38,39），承载定子（25）外侧的转子（15）的轴（11），转子（15）具有永磁体（17 ）在其内表面上。轴（11）承载洗衣机（1）的搅拌器（7）和旋转桶（6）以及可与搅拌器（7）一起旋转的部分（56）之间的互连构件（55,61）可旋转的旋转桶（6）可以通过浮力系统（51,110,116）相对于彼此在轴（11）上轴向移动，浮力系统（51,110,116）由于在衣物的容器（3）中不存在或存在水而操作洗衣机（1），当水在容器（3）或不存在的水平处于低水平时，连续旋转筒（6）和搅拌器（7）被轴（11）连续地沿一个方向连续纺纱），并且当足够的水在容器中时，将旋转桶与轴断开，使得搅拌器（7）仍然连接到轴（11），使得轴（11）由马达（15）向前和向后旋转， 25）通过使搅拌器（7）的方向向后和向后移动，在旋转桶（6）中洗涤衣物。

7. 发明授权

EP0620308B1 Clothes washing machine 失效
标题翻译：洗衣机
公开(公告)号：EP0620308B1
公开(公告)日：1998-08-12
申请号：EP94105088.2
申请日：1989-09-20
申请人： FISHER & PAYKEL LIMITED
发明人： Williams, John Julian Aubrey , Shacklock, Frank Whitney , Ferguson, Keith Desmond
IPC分类号： D06F37/30 , H02K21/22 , H02K7/08 , H02K15/02 , H02K1/18 , H02K1/27
CPC分类号： H02K1/2786 , D06F37/304 , D06F37/40 , H02K1/187 , H02K1/30 , H02K15/028 , H02K15/03 , H02K15/12 , H02K21/22 , Y10T29/49009

8. 发明授权

EP0631001B1 Laundry machines water level control 失效
标题翻译：在洗衣机水位控制
公开(公告)号：EP0631001B1
公开(公告)日：1998-07-08
申请号：EP94106440.4
申请日：1990-08-29
申请人： FISHER & PAYKEL LIMITED
发明人： Williams, John Julian Aubrey , Shacklock, Frank Whitney , Ensor, David John
IPC分类号： D06F39/00
CPC分类号： D06F39/003

9. 发明公开

EP0629735A3 Electric motor for clothes washing machine drive 无效
标题翻译：洗衣机驱动的电动机
公开(公告)号：EP0629735A3
公开(公告)日：1995-01-25
申请号：EP94106430.5
申请日：1987-03-04
申请人： FISHER & PAYKEL LIMITED
发明人： Smith, Dennis Edward , Williams, John Julian Aubrey , Duncan, Gerald David , Thomas, Graeme Dewar , Borrows, John Grant , Shacklock, Frank Whitney
IPC分类号： D06F37/30 , D06F37/40
CPC分类号： H02K29/00 , D06F37/304 , D06F37/40 , F02B61/045 , H02K7/14
摘要： An electric motor (2) for a clothes washing machine including the motor and a drive, the motor having a stator (25) held outboard of a frame carrying bearings (38, 39) in which a shaft (11) rotates, the shaft carrying the rotor (21) outboard of the stator (25), and permanent magnets (17) on an inner face of the rotor. The stator (25) is formed as an annular helical yoke edgewise wound from a strip of magnetic material and having an inner face and an outer face, the strip having pole pieces (8) formed integrally therewith extending from one edge of the strip and the strip being edgewise wound whereby the pole pieces coincide in stacked groups to form a plurality of poles arrange at equally spaced intervals extending radially outwardly from the outer face of the yoke. Energisable stator windings (26) are wound directly on the poles (8) of the stator and are adapted to be energised through an electronic commutation circuit (65, 66) and the rotor (21) is mounted for rotation exteriorly of and relative to the stator, the rotor comprising a backing ring (16) of magnetic material and a series of permanent magnets (17) held at spaced apart intervals on an inner surface of the backing ring (16) and opposing the poles (8) of the stator (25).
摘要翻译：一种用于洗衣机的电动机（2），该电动机包括电动机和驱动装置，该电动机具有定子（25），该定子（25）保持在框架的外侧，该框架承载轴（11）旋转的轴承（38,39）定子（25）外侧的转子（21）以及转子内表面上的永磁体（17）。定子（25）形成为由磁性材料带沿边缠绕且具有内面和外面的环形螺旋轭，该条具有与其一体地形成的极片（8），该极片从带的一个边缘延伸，其中所述极片以堆叠组重叠，以形成从所述轭的外表面沿径向向外延伸的等间隔布置的多个极。可通电的定子绕组（26）直接缠绕在定子的极（8）上并且适于通过电子换向电路（65,66）通电，并且转子（21）被安装用于相对于该转子包括一个由磁性材料制成的垫环（16）和一系列永久磁铁（17），该永久磁铁以间隔开的间隔固定在垫圈（16）的内表面上并与定子的磁极（8）相对 25）。

10. 发明公开

EP0631001A2 Laundry machines water level control 失效
标题翻译： Wasserstandssteuerung在Waschmaschinen。
公开(公告)号：EP0631001A2
公开(公告)日：1994-12-28
申请号：EP94106440.4
申请日：1990-08-29
申请人： FISHER & PAYKEL LIMITED
发明人： Williams, John Julian Aubrey , Shacklock, Frank Whitney , Ensor, David John
IPC分类号： D06F39/00
CPC分类号： D06F39/003
摘要： A method of providing a desired water level in a laundry machine by energizing the motor(10) of the machine intermittently to produce changes in velocity of the spin tub(3), agitator(4) and load of clothes in the spin tub(3).
The changes in velocity are measured and from the measurements the mass of the load of clothes is determined by control means (15, 16, 17). A desired volume of water necessary for an optimum wash of the load of clothes is then determined and this volume of water is admitted to the washing container(2) of the laundry machine(1).
摘要翻译：一种在洗衣机中提供期望的水位的方法，其通过使机器的马达（10）间歇地激励以产生旋转桶（3），搅拌器（4）的速度和纺丝桶（3）中的衣物的载荷的变化）。测量速度的变化，从测量结果可以看出，衣物的重量由控制装置（15,16,17）确定。然后确定对衣物负载的最佳洗涤所需的所需体积的水，并且该体积的水被允许进入洗衣机（1）的洗涤容器（2）。

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