-
公开(公告)号：US20150270764A1
公开(公告)日：2015-09-24
申请号：US14436023
申请日：2013-03-15
IPC分类号： H02K33/12
摘要： To provide a novel oscillating type actuator capable of securing a stoppage and holding when not energized, and producing a stable, responsive and highly durable oscillating arm even using a non-rare each magnet. The actuator is constituted by a housing; a shaft supported in the housing to be axially rotatable and has an output part to produce an output; a plate-shape oscillating arm that is fixedly supported to a shaft and has a swing surface perpendicular to the axis of the shaft, the oscillating arm performing a swing in a predetermine rotation angle range; two permanent magnets arranged along a swing direction of the oscillating arm and have pole faces different from each other on the swing surface; two magnet coils opposingly arranged to respectively face the permanent magnets; and a pair of interpoles arranged around a periphery of each of the magnet coils to opposingly sandwich one of the permanent magnets arranged side by side.
摘要翻译： 提供一种新颖的振荡式致动器，其能够在不通电时确保停止和保持，并且甚至使用非稀有的每个磁体产生稳定，响应和高度耐用的振荡臂。 致动器由壳体构成; 支撑在所述壳体中以轴向可旋转并具有输出部分以产生输出的轴; 固定地支撑在轴上且具有垂直于轴的摆动面的板状摆动臂，所述摆动臂以规定的旋转角度范围进行摆动; 两个永磁体沿着摆动臂的摆动方向布置并且在摆动表面上具有彼此不同的极面; 两个相对地分别面对永磁体的磁体线圈; 以及一对间极，其布置在每个磁体线圈的周围，以相对地夹着并排布置的一个永磁体。
-
公开(公告)号：US09705390B2
公开(公告)日：2017-07-11
申请号：US14436023
申请日：2013-03-15
摘要： To provide a novel oscillating type actuator capable of securing a stoppage and holding when not energized, and producing a stable, responsive and highly durable oscillating arm even using a non-rare each magnet. The actuator is constituted by a housing; a shaft supported in the housing to be axially rotatable and has an output part to produce an output; a plate-shape oscillating arm that is fixedly supported to a shaft and has a swing surface perpendicular to the axis of the shaft, the oscillating arm performing a swing in a predetermine rotation angle range; two permanent magnets arranged along a swing direction of the oscillating arm and have pole faces different from each other on the swing surface; two magnet coils opposingly arranged to respectively face the permanent magnets; and a pair of interpoles arranged around a periphery of each of the magnet coils to opposingly sandwich one of the permanent magnets arranged side by side.
-
公开(公告)号：US20160020668A1
公开(公告)日：2016-01-21
申请号：US14773243
申请日：2013-03-07
摘要： To provide a rotary actuator vibration control mechanism that both reduces vibration during operation and contributes to simplifying the overall structure. In this rotary actuator vibration control mechanism, a continuous shock absorbing member that is integrally formed together with a stopper and an engagement means is laid out in a rotary actuator comprising the following: a case; a rotor that is disposed inside said case and swings back and forth; an output shaft that supports said rotor and outputs the force of the swinging thereof to the outside; the aforementioned stopper, which prescribes the movement path of the rotor inside the case; and the aforementioned engagement means, which engages with an externally attached device disposed outside the case. The shock absorbing member is designed such that the stopper is formed by the molded body that forms the shock absorbing member, and is also designed so as to cover the entire engagement means. The shock absorbing member may be designed such that an integral molded body covers contact parts of both the stopper and the engagement means in a continuous manner, or may be changed to a design in which both are integrally formed by the shock absorbing member.
摘要翻译： 提供一种旋转执行器振动控制机构，其既减少了操作过程中的振动，又有助于简化整体结构。 在该旋转执行器振动控制机构中，与止动器和接合装置一体形成的连续的冲击吸收构件布置在包括以下的旋转致动器中：壳体; 转子，其设置在所述壳体内并且前后摆动; 输出轴，其支撑所述转子并将其摆动的力输出到外部; 规定了转子在壳体内的运动路径的上述挡块; 以及与设置在壳体外部的外部附接装置接合的上述接合装置。 冲击吸收构件被设计成使得止动件由形成冲击吸收构件的成型体形成，并且还被设计成覆盖整个接合装置。 冲击吸收构件可以被设计成使得整体成型体以连续的方式覆盖止动器和接合装置的接触部分，或者可以改变为两者由冲击吸收构件一体形成的设计。
-
公开(公告)号：US20160017928A1
公开(公告)日：2016-01-21
申请号：US14771581
申请日：2013-03-04
摘要： To provide a structure for coupling a rotary actuator to a driven body whereby vibration and noise are reduced and assembly, disassembly, and maintenance after attachment to another device are made easy. This structure comprises the following: support parts laid out opposite a frame; a driven body positioned between said support parts; a shaft that holds said driven body and acts as a rotary shaft; and a rotary actuator coupled to said shaft. One end of the shaft is rotatably supported by one of the support parts, and the other end of the shaft is supported by being coupled to the rotary actuator through the opposing frame by being fitted into a tubular recess formed in the output shaft of the rotary actuator. A protrusion that is formed on the rotary actuator and cushioned in the direction of rotation is fitted into an engagement hole in the frame so as to affix the rotary actuator to the frame.
摘要翻译： 提供一种用于将旋转致动器耦合到从动体的结构，由此减少振动和噪声，并且在附接到另一装置之后的组装，拆卸和维护变得容易。 该结构包括以下部件：支撑部件布置在框架的对面; 位于所述支撑部之间的被驱动体; 保持所述从动体并用作旋转轴的轴; 以及联接到所述轴的旋转致动器。 轴的一端由一个支撑部分可旋转地支撑，并且轴的另一端通过装配到形成在旋转的输出轴中的管状凹槽中而通过相对的框架联接到旋转致动器 执行器。 形成在旋转致动器上并沿旋转方向缓冲的突起装配到框架中的接合孔中，以将旋转致动器固定到框架上。
-
公开(公告)号：US10161458B2
公开(公告)日：2018-12-25
申请号：US14771581
申请日：2013-03-04
摘要： To provide a structure for coupling a rotary actuator to a driven body whereby vibration and noise are reduced and assembly, disassembly, and maintenance after attachment to another device are made easy. This structure comprises the following: support parts laid out opposite a frame; a driven body positioned between said support parts; a shaft that holds said driven body and acts as a rotary shaft; and a rotary actuator coupled to said shaft. One end of the shaft is rotatably supported by one of the support parts, and the other end of the shaft is supported by being coupled to the rotary actuator through the opposing frame by being fitted into a tubular recess formed in the output shaft of the rotary actuator. A protrusion that is formed on the rotary actuator and cushioned in the direction of rotation is fitted into an engagement hole in the frame so as to affix the rotary actuator to the frame.
-
公开(公告)号：US09871423B2
公开(公告)日：2018-01-16
申请号：US14773243
申请日：2013-03-07
摘要： To provide a rotary actuator vibration control mechanism that both reduces vibration during operation and contributes to simplifying the overall structure. In this rotary actuator vibration control mechanism, a continuous shock absorbing member that is integrally formed together with a stopper and an engagement means is laid out in a rotary actuator comprising the following: a case; a rotor that is disposed inside said case and swings back and forth; an output shaft that supports said rotor and outputs the force of the swinging thereof to the outside; the aforementioned stopper, which prescribes the movement path of the rotor inside the case; and the aforementioned engagement means, which engages with an externally attached device disposed outside the case. The shock absorbing member is designed such that the stopper is formed by the molded body that forms the shock absorbing member, and is also designed so as to cover the entire engagement means. The shock absorbing member may be designed such that an integral molded body covers contact parts of both the stopper and the engagement means in a continuous manner, or may be changed to a design in which both are integrally formed by the shock absorbing member.
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.016 秒)
