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1. 发明授权

US08347884B2 Brushless fan motor and positive airway pressure breathing apparatus using the same 有权
标题翻译：无刷风扇电机和正气道呼吸器使用相同
公开(公告)号：US08347884B2
公开(公告)日：2013-01-08
申请号：US13099799
申请日：2011-05-03
申请人： Feng-Kun Cheng , Chih-Yang Hsiao
发明人： Feng-Kun Cheng , Chih-Yang Hsiao
IPC分类号： A61M11/00
CPC分类号： A61M16/0066 , A61M16/0069 , A61M2205/42 , H02K1/2733 , H02K21/22
摘要： A brushless fan motor includes a case, a tubular part disposed in the case and fixed at a bottom of the case, at least a bearing disposed in the tubular part, a toric coil surrounding the tubular part, and a rotating assembly. The rotating assembly includes a turntable, a rotating shaft, a loading ring, a permeability metal element and a toric radial magnet. The turntable has a top surface and fan blades disposed on the top surface. The rotating shaft is disposed through the bearing and connected to the turntable. The loading ring connected to the turntable surrounds the toric coil. The permeability metal element includes an annular part fixed at an inner wall of the loading ring. The toric radial magnet is fixed at an inner wall of the annular part. A positive airway pressure breathing apparatus using the brushless fan motor is also provided.
摘要翻译：无刷风扇电动机包括壳体，设置在壳体中并固定在壳体的底部的管状部分，至少一个设置在管状部件中的轴承，围绕管状部件的复曲面线圈和旋转组件。旋转组件包括转盘，旋转轴，加载环，磁导金属元件和复曲面径向磁体。转盘具有顶表面和设置在顶表面上的风扇叶片。旋转轴穿过轴承并连接到转台。连接到转盘的装载环围绕复曲面线圈。渗透性金属元件包括固定在装载环的内壁上的环形部分。复曲面径向磁体固定在环形部分的内壁处。还提供了使用无刷风扇马达的正气道呼吸器。

2. 发明申请

US20120180792A1 BRUSHLESS FAN MOTOR AND POSITIVE AIRWAY PRESSURE BREATHING APPARATUS USING THE SAME 有权
标题翻译：无刷风扇电机及其正气压气压呼吸装置
公开(公告)号：US20120180792A1
公开(公告)日：2012-07-19
申请号：US13099799
申请日：2011-05-03
申请人： Feng-Kun CHENG , Chih-Yang Hsiao
发明人： Feng-Kun CHENG , Chih-Yang Hsiao
IPC分类号： A61M16/00 , H02K21/22
CPC分类号： A61M16/0066 , A61M16/0069 , A61M2205/42 , H02K1/2733 , H02K21/22
摘要： A brushless fan motor includes a case, a tubular part disposed in the case and fixed at a bottom of the case, at least a bearing disposed in the tubular part, a toric coil surrounding the tubular part, and a rotating assembly. The rotating assembly includes a turntable, a rotating shaft, a loading ring, a permeability metal element and a toric radial magnet. The turntable has a top surface and fan blades disposed on the top surface. The rotating shaft is disposed through the bearing and connected to the turntable. The loading ring connected to the turntable surrounds the toric coil. The permeability metal element includes an annular part fixed at an inner wall of the loading ring. The toric radial magnet is fixed at an inner wall of the annular part. A positive airway pressure breathing apparatus using the brushless fan motor is also provided.
摘要翻译：无刷风扇电动机包括壳体，设置在壳体中并固定在壳体的底部的管状部分，至少一个设置在管状部件中的轴承，围绕管状部件的复曲面线圈和旋转组件。旋转组件包括转盘，旋转轴，加载环，磁导金属元件和复曲面径向磁体。转盘具有顶表面和设置在顶表面上的风扇叶片。旋转轴穿过轴承并连接到转台。连接到转盘的装载环围绕复曲面线圈。渗透性金属元件包括固定在装载环的内壁上的环形部分。复曲面径向磁体固定在环形部分的内壁处。还提供了使用无刷风扇马达的正气道呼吸器。

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