利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN110011447A 一种吸尘器电机 无效 - 驳回

一种吸尘器电机
摘要：
本发明公开了一种吸尘器电机，包含有转子组件、定子组件、前支架和后支架；所述定子组件轴向旋转套接在转子组件的外侧，所述前支架和后支架位于定子组件的轴向两侧，所述前支架和后支架相连形成一个固定安装定子组件的内腔，所述转子组件包含有转轴和安装到转轴上的磁环组件，所述转轴的轴向两端与前支架和后支架之间设置有轴承；所述磁环组件包含有不锈钢套和多个圆弧磁钢，所述圆弧磁钢环形均布在转子的外圆面上，所述不锈钢套套接在圆弧磁钢上并与圆弧磁钢过盈紧配。本发明的吸尘器电机，转速高，结构牢固，又可以防止离心力过大。
摘要（英）：

The invention discloses a dust collector motor which comprises a rotor assembly, a stator assembly, a front support and a back support. The stator assembly rotationally sleeves the rotor assembly in the axial direction, the front and back supports are positioned in the axial two sides of the stator assembly respectively, and are connected to form an inner cavity for fixedly installing the stator assembly, the rotor assembly comprises a rotating shaft and a magnetic ring group mounted on the rotating assembly, bearings are arranged between the two axial ends of the rotating shaft and the frontand back supports respectively, the magnet ring assembly comprises a stainless steel sleeve and multiple pieces of arc magnetic steel, arc magnetic steel pieces are uniformly distributed in the excircle surface of a rotor, and the stainless steel sleeve sleeves the arc magnetic steel and is in interference close fit with the arc magnetic steel. The dust collector motor is high in rotating speed, firm in structure and can prevent too high centrifugal force.

0/0